"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestCaseSensitivity|TestDirMkdir|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemoveAll|TestRWCacheRename|TestRWCacheUpdate|TestRWFileHandleMethodsRead|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeCreateNew|TestRWFileModTimeWithOpenWriters|TestReadFileHandleReadAt|TestUnicodeNormalization|TestVFSIsMetadataFile|TestVFSMkdir|TestVFSMkdirAll|TestVFSNew|TestVFSNewWithOpts|TestVFSOpenFile|TestVFSRename|TestVFSRoot|TestVFSStat|TestVFSStatParent|TestVFSStatfs|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^minimal,forceCache=true$|^TestFileSetModTime$/^(cache=off,open=false,write=false|cache=off,open=true,write=false)$|^TestRWFileHandleOpenTests$/^(full|writes)$'" - Starting (try 2/5)
2026/08/11 05:08:54 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-yipayef2pusi"
2026/08/11 05:08:54 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/11 05:08:54 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': Using cached web token
2026/08/11 05:08:55 DEBUG : Creating backend with remote "/tmp/rclone3931435166"
=== RUN   TestDirMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:08:55 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:08:55 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:09:00 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:09:00 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:09:01 DEBUG : dir/file1: Trying to read object after upload: try again in 400ms (3/10)
2026/08/11 05:09:02 DEBUG : dir/file1: Trying to read object after upload: try again in 800ms (4/10)
2026/08/11 05:09:03 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:03 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:09:03 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:03 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:09:03 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:03 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:09:04 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:04 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:09:06 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:08 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:10 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:12 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:14 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:16 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:299: Retry Put of "dir/file1" to Linkbox root 'rclone-test-yipayef2pusi': 1/10 (Update failed to read object: getting files failed: invalid character '<' looking for beginning of value)
2026/08/11 05:09:18 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:20 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:22 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:24 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:26 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:28 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:30 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:09:30 DEBUG : dir/file1: Update: removing old file
2026/08/11 05:09:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:09:33 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:09:36 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:09:36 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:09:36 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:09:36 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:09:37 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:09:37 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:09:37 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:09:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/11 05:09:40 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:09:40 DEBUG : dir/sub: Looking for writers
2026/08/11 05:09:40 DEBUG : dir: Looking for writers
2026/08/11 05:09:40 DEBUG : file1: reading active writers
2026/08/11 05:09:40 DEBUG : sub: reading active writers
2026/08/11 05:09:40 DEBUG : Looking for writers
2026/08/11 05:09:40 DEBUG : dir: reading active writers
2026/08/11 05:09:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (50.37s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:09:45 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:09:45 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:09:49 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
2026/08/11 05:09:57 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:57 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:09:58 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:58 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:09:58 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:58 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:09:59 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:09:59 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:10:00 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:02 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:04 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:06 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:08 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:10 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:10 ERROR : /: Dir.Stat error: getting files failed: invalid character '<' looking for beginning of value
    file_test.go:31: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:31
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:95
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:159
        	Error:      	Received unexpected error:
        	            	getting files failed: invalid character '<' looking for beginning of value
        	Test:       	TestFileSetModTime/cache=off,open=false,write=false
2026/08/11 05:10:10 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:10 DEBUG : Looking for writers
2026/08/11 05:10:10 DEBUG : >WaitForWriters: 
2026/08/11 05:10:12 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:14 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:16 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:18 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:20 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:22 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:24 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:26 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:28 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:31 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:10:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:10:35 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:10:35 DEBUG : pacer: Reducing sleep to 632.8125ms
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
2026/08/11 05:10:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:10:38 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:10:38 DEBUG : pacer: Reducing sleep to 266.967773ms
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:38 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:38 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:10:39 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:10:39 DEBUG : pacer: Reducing sleep to 200ms
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:40 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:40 DEBUG : Looking for writers
2026/08/11 05:10:40 DEBUG : >WaitForWriters: 
--- FAIL: TestFileSetModTime (54.77s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (53.25s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (1.52s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:40 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:40 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:41 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:41 DEBUG : Looking for writers
2026/08/11 05:10:41 DEBUG : >WaitForWriters: 
--- FAIL: TestFileRemoveAll (1.09s)
=== RUN   TestFileRename
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:41 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:41 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:10:41 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:41 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:41 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:42 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:42 DEBUG : Looking for writers
2026/08/11 05:10:42 DEBUG : >WaitForWriters: 
2026/08/11 05:10:42 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- FAIL: TestFileRename (1.09s)
    --- FAIL: TestFileRename/minimal,forceCache=true (1.08s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:42 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:42 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:43 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:43 DEBUG : Looking for writers
2026/08/11 05:10:43 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleReadAt (1.38s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:44 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:44 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:44 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:44 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:44 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:44 DEBUG : Looking for writers
2026/08/11 05:10:44 DEBUG : >WaitForWriters: 
2026/08/11 05:10:44 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleMethodsRead (1.06s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:45 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:45 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:45 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:45 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-yipayef2pusi'": Update second step failed: Linkbox error 403: not permit 
2026/08/11 05:10:45 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:45 DEBUG : Looking for writers
2026/08/11 05:10:45 DEBUG : >WaitForWriters: 
2026/08/11 05:10:45 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSizeCreateExisting (1.08s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:46 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:46 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:46 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:46 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:10:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:46 DEBUG : file1: newRWFileHandle: 
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): openPending: 
2026/08/11 05:10:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): >openPending: err=<nil>
2026/08/11 05:10:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/11 05:10:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:10:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/11 05:10:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): _writeAt: size=5, off=0
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): close: 
2026/08/11 05:10:46 DEBUG : file1: vfs cache: setting modification time to 2026-08-11 05:10:46.424068187 +0000 UTC m=+112.188690955
2026/08/11 05:10:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:46 DEBUG : file1(0x38acf0fee300): >close: err=<nil>
2026/08/11 05:10:46 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/11 05:10:46 DEBUG : file1: vfs cache: starting upload
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/11 05:10:46 DEBUG : Looking for writers
2026/08/11 05:10:46 DEBUG : file1: reading active writers
2026/08/11 05:10:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/11 05:10:47 DEBUG : Looking for writers
2026/08/11 05:10:47 DEBUG : file1: reading active writers
2026/08/11 05:10:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/11 05:10:47 DEBUG : Looking for writers
2026/08/11 05:10:47 DEBUG : file1: reading active writers
2026/08/11 05:10:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:10:48 DEBUG : file1: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:10:48 DEBUG : Looking for writers
2026/08/11 05:10:48 DEBUG : file1: reading active writers
2026/08/11 05:10:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:10:48 DEBUG : file1: size = 5 OK
2026/08/11 05:10:48 INFO  : file1: Copied (new)
2026/08/11 05:10:48 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/11 05:10:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/11 05:10:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:10:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/11 05:10:49 DEBUG : Looking for writers
2026/08/11 05:10:49 DEBUG : file1: reading active writers
2026/08/11 05:10:49 DEBUG : >WaitForWriters: 
2026/08/11 05:10:49 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (5.21s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:51 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:51 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:51 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:51 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.626690878 +0000 UTC m=+117.391313665
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.626690878 +0000 UTC m=+117.391313665
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.626690878 +0000 UTC m=+117.391313665
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f340): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f941c0 item 1
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.629837521 +0000 UTC m=+117.394460299
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144240): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.629837521 +0000 UTC m=+117.394460299
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1335d50 item 2
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.632338485 +0000 UTC m=+117.396961264
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1144f80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.632338485 +0000 UTC m=+117.396961264
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.632338485 +0000 UTC m=+117.396961264
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1145c00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c342a0 item 3
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.6350301 +0000 UTC m=+117.399652878
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fee600): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.6350301 +0000 UTC m=+117.399652878
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0feeb40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0a652d0 item 4
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.637483484 +0000 UTC m=+117.402106262
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28dc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.637483484 +0000 UTC m=+117.402106262
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b296c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.637483484 +0000 UTC m=+117.402106262
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a0c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d75500 item 5
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.640434598 +0000 UTC m=+117.405057376
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a9c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.640434598 +0000 UTC m=+117.405057376
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b080): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7a40 item 6
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.642742397 +0000 UTC m=+117.407365175
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4be40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.642742397 +0000 UTC m=+117.407365175
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.642742397 +0000 UTC m=+117.407365175
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c22700 item 7
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.645490268 +0000 UTC m=+117.410113045
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.645490268 +0000 UTC m=+117.410113045
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c39810 item 8
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0a1e440): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1e440): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.647668692 +0000 UTC m=+117.412291470
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.647668692 +0000 UTC m=+117.412291470
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.647668692 +0000 UTC m=+117.412291470
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab4700 item 9
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.65039927 +0000 UTC m=+117.415022128
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bdc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.65039927 +0000 UTC m=+117.415022128
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ede400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b17b20 item 10
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0edec40): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edec40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.652741003 +0000 UTC m=+117.417363781
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.652741003 +0000 UTC m=+117.417363781
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edf500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.652741003 +0000 UTC m=+117.417363781
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0edfa00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ad4850 item 11
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.655509452 +0000 UTC m=+117.420132231
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f68380): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.655509452 +0000 UTC m=+117.420132231
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f688c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbeb60 item 12
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0f69100): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.65884359 +0000 UTC m=+117.423466379
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f694c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.65884359 +0000 UTC m=+117.423466379
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f69b80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6efc0 item 13
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.660947735 +0000 UTC m=+117.425570513
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.660947735 +0000 UTC m=+117.425570513
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026a40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dff260 item 14
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf1027280): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027280): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.663397231 +0000 UTC m=+117.428020020
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027640): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.663397231 +0000 UTC m=+117.428020020
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027d00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0e7e0 item 15
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.66565134 +0000 UTC m=+117.430274117
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.66565134 +0000 UTC m=+117.430274117
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1100bc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1150850 item 16
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.667770181 +0000 UTC m=+117.432392959
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.667770181 +0000 UTC m=+117.432392959
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101880): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.667770181 +0000 UTC m=+117.432392959
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1101d80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11a9e30 item 17
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.670612651 +0000 UTC m=+117.435235440
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4700): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.670612651 +0000 UTC m=+117.435235440
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c4c40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11cd6c0 item 18
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.672768692 +0000 UTC m=+117.437391471
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c54c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.672768692 +0000 UTC m=+117.437391471
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c59c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.672768692 +0000 UTC m=+117.437391471
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11c5ec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1218e00 item 19
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.676225342 +0000 UTC m=+117.440848121
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238840): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.676225342 +0000 UTC m=+117.440848121
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238d80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf128c690 item 20
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.679035961 +0000 UTC m=+117.443658739
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.679035961 +0000 UTC m=+117.443658739
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122c00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.679035961 +0000 UTC m=+117.443658739
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf128dc70 item 21
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.681747914 +0000 UTC m=+117.446370692
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123980): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.681747914 +0000 UTC m=+117.446370692
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123ec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109d0a0 item 22
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.683849584 +0000 UTC m=+117.448472372
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e8c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.683849584 +0000 UTC m=+117.448472372
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130edc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.683849584 +0000 UTC m=+117.448472372
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f2c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ad180 item 23
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.686540006 +0000 UTC m=+117.451162784
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fb40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.686540006 +0000 UTC m=+117.451162784
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1238180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d75030 item 24
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf1239440): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239440): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.688653949 +0000 UTC m=+117.453276727
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.688653949 +0000 UTC m=+117.453276727
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1239d00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.688653949 +0000 UTC m=+117.453276727
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff75e0 item 25
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.691288335 +0000 UTC m=+117.455911113
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f3c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.691288335 +0000 UTC m=+117.455911113
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c22230 item 26
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0d4a480): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.693674633 +0000 UTC m=+117.458297451
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a880): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.693674633 +0000 UTC m=+117.458297451
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4afc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.693674633 +0000 UTC m=+117.458297451
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b600): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b2ae70 item 27
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.696523243 +0000 UTC m=+117.461146021
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.696523243 +0000 UTC m=+117.461146021
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab5500 item 28
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0fff1c0): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff1c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.698756472 +0000 UTC m=+117.463379250
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff580): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.698756472 +0000 UTC m=+117.463379250
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffc40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b84930 item 29
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.701148199 +0000 UTC m=+117.465770977
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.701148199 +0000 UTC m=+117.465770977
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7afc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ad5ab0 item 30
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): _readAt: size=2, off=0
2026/08/11 05:10:51 ERROR : open-test-file(0x38acf0a7bb40): Couldn't read size of file
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.703389092 +0000 UTC m=+117.468011870
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.703389092 +0000 UTC m=+117.468011870
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb86c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbf6c0 item 31
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.706064816 +0000 UTC m=+117.470687594
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb8f40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.706064816 +0000 UTC m=+117.470687594
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6fab0 item 32
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.709747702 +0000 UTC m=+117.474370481
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eb9cc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dffb90 item 33
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.713314821 +0000 UTC m=+117.477937579
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14240): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.713314821 +0000 UTC m=+117.477937579
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8e000 item 33
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.715401732 +0000 UTC m=+117.480024500
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f14f80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1188230 item 34
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.716002808 +0000 UTC m=+117.480625576
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.716002808 +0000 UTC m=+117.480625576
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f15940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11883f0 item 34
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.717636483 +0000 UTC m=+117.482259251
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6280): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fd8a80 item 35
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.718226708 +0000 UTC m=+117.482849477
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6700): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.718226708 +0000 UTC m=+117.482849477
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6c00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fd8c40 item 35
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.719965573 +0000 UTC m=+117.484588341
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf102e380 item 36
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.72051457 +0000 UTC m=+117.485137338
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7980): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.72051457 +0000 UTC m=+117.485137338
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7ec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf102e540 item 36
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.722063376 +0000 UTC m=+117.486686144
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf108fb20 item 37
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.722585722 +0000 UTC m=+117.487208550
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cc80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.722585722 +0000 UTC m=+117.487208550
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf108fce0 item 37
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.724794444 +0000 UTC m=+117.489417212
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106da00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1105420 item 38
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.725613741 +0000 UTC m=+117.490236519
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.725613741 +0000 UTC m=+117.490236519
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117e540): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11055e0 item 38
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.728261943 +0000 UTC m=+117.492884721
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1240bd0 item 39
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.728935065 +0000 UTC m=+117.493557843
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b299c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.728935065 +0000 UTC m=+117.493557843
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12042c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1240d90 item 39
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.730953057 +0000 UTC m=+117.495575835
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1204b40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10f93b0 item 40
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.731789086 +0000 UTC m=+117.496411863
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205040): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.731789086 +0000 UTC m=+117.496411863
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205580): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10f9570 item 40
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.733731635 +0000 UTC m=+117.498354413
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1205d40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109d880 item 41
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.734387655 +0000 UTC m=+117.499010432
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117ec80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109da40 item 41
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.735023085 +0000 UTC m=+117.499645863
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f140): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.735023085 +0000 UTC m=+117.499645863
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117f680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109dc00 item 41
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.736930157 +0000 UTC m=+117.501552934
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf117fec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0a64310 item 42
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.737607676 +0000 UTC m=+117.502230454
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11224c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0a64b60 item 42
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.738354457 +0000 UTC m=+117.502977235
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1122a80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.738354457 +0000 UTC m=+117.502977235
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0a64fc0 item 42
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.740340649 +0000 UTC m=+117.504963427
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123840): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0acc310 item 43
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.741024851 +0000 UTC m=+117.505647629
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1123d40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0acc4d0 item 43
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.741673827 +0000 UTC m=+117.506296605
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.741673827 +0000 UTC m=+117.506296605
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130e940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0acc690 item 43
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.743827796 +0000 UTC m=+117.508450564
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adaee0 item 44
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.744381471 +0000 UTC m=+117.509004239
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130f680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adb1f0 item 44
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.745014146 +0000 UTC m=+117.509636914
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf130fbc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.745014146 +0000 UTC m=+117.509636914
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e240): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adb570 item 44
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.746570766 +0000 UTC m=+117.511193534
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0793ab0 item 45
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.747139311 +0000 UTC m=+117.511762079
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0fb00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.747139311 +0000 UTC m=+117.511762079
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a4c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0793ce0 item 45
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.748825046 +0000 UTC m=+117.513447814
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0745d50 item 46
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.749393979 +0000 UTC m=+117.514016738
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b580): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.749393979 +0000 UTC m=+117.514016738
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aa44d0 item 46
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.751274291 +0000 UTC m=+117.515897059
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffea40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16230 item 47
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.751854958 +0000 UTC m=+117.516477726
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffef40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.751854958 +0000 UTC m=+117.516477726
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16460 item 47
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.75361366 +0000 UTC m=+117.518236419
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d670a0 item 48
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.754190519 +0000 UTC m=+117.518813287
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fbc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.754190519 +0000 UTC m=+117.518813287
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d67340 item 48
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.755923784 +0000 UTC m=+117.520546542
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bc00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f89b20 item 49
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.75661562 +0000 UTC m=+117.521238388
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.75661562 +0000 UTC m=+117.521238388
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106c6c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f89ce0 item 49
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.758250478 +0000 UTC m=+117.522873246
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106cf40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6e2a0 item 50
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.759118247 +0000 UTC m=+117.523741025
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf106d440): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.759118247 +0000 UTC m=+117.523741025
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6e460 item 50
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.761149835 +0000 UTC m=+117.525772603
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38a00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfe700 item 51
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.761787269 +0000 UTC m=+117.526410047
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f38f00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.761787269 +0000 UTC m=+117.526410047
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39440): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfe8c0 item 51
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.763972647 +0000 UTC m=+117.528595426
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f39cc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e06fc0 item 52
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.764690633 +0000 UTC m=+117.529313411
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c2c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.764690633 +0000 UTC m=+117.529313411
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9c840): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e07260 item 52
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.766478119 +0000 UTC m=+117.531100878
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d0c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ffc700 item 53
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.767064507 +0000 UTC m=+117.531687275
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9d5c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.767064507 +0000 UTC m=+117.531687275
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f9db00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ffc8c0 item 53
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.768709494 +0000 UTC m=+117.533332253
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1094000 item 54
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.769357749 +0000 UTC m=+117.533980517
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026980): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.769357749 +0000 UTC m=+117.533980517
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1026f00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10941c0 item 54
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.770932143 +0000 UTC m=+117.535554911
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027780): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10f17a0 item 55
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.771463527 +0000 UTC m=+117.536086295
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1027c80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.771463527 +0000 UTC m=+117.536086295
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11242c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10f1960 item 55
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.773734836 +0000 UTC m=+117.538357594
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea1c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11b8850 item 56
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.775326383 +0000 UTC m=+117.539949161
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea740): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.775326383 +0000 UTC m=+117.539949161
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eacc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11b8a10 item 56
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.778167921 +0000 UTC m=+117.542790698
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124b00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf114e070 item 57
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.778791368 +0000 UTC m=+117.543414125
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf114e230 item 57
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.779368728 +0000 UTC m=+117.543991496
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.779368728 +0000 UTC m=+117.543991496
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf114e3f0 item 57
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.781141547 +0000 UTC m=+117.545764315
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125a40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf128ca10 item 58
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.781630911 +0000 UTC m=+117.546253679
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf128cbd0 item 58
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.78236075 +0000 UTC m=+117.546983518
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.78236075 +0000 UTC m=+117.546983518
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf128cd90 item 58
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.784144219 +0000 UTC m=+117.548766977
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b29700): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1279e30 item 59
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.784709456 +0000 UTC m=+117.549332224
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e140): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109c150 item 59
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.785342562 +0000 UTC m=+117.549965330
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ee00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.785342562 +0000 UTC m=+117.549965330
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f380): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109c310 item 59
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.787128486 +0000 UTC m=+117.551751254
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a280): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac4d0 item 60
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.787612419 +0000 UTC m=+117.552235187
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac690 item 60
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.788337129 +0000 UTC m=+117.552959897
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4af80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.788337129 +0000 UTC m=+117.552959897
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4b640): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac850 item 60
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.790100129 +0000 UTC m=+117.554722897
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1bb90 item 61
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.790675696 +0000 UTC m=+117.555298493
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.790675696 +0000 UTC m=+117.555298493
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff040): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d74070 item 61
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.792833521 +0000 UTC m=+117.557456400
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff8c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff6cb0 item 62
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.793415461 +0000 UTC m=+117.558038229
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffe00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.793415461 +0000 UTC m=+117.558038229
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7a200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff6e70 item 62
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.79512495 +0000 UTC m=+117.559747708
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab77a0 item 63
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.795622891 +0000 UTC m=+117.560245649
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7bb80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.795622891 +0000 UTC m=+117.560245649
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4380): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab7960 item 63
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.79753358 +0000 UTC m=+117.562156338
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e4bc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b2aa10 item 64
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.798132481 +0000 UTC m=+117.562755249
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.798132481 +0000 UTC m=+117.562755249
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf07e5800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b2ad20 item 64
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.799978117 +0000 UTC m=+117.564600885
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0140): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab5180 item 65
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.800622144 +0000 UTC m=+117.565244912
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df05c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.800622144 +0000 UTC m=+117.565244912
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df0ac0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab5420 item 65
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.802538723 +0000 UTC m=+117.567161491
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1300): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b84850 item 66
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.803130261 +0000 UTC m=+117.567753029
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1780): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.803130261 +0000 UTC m=+117.567753029
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0df1cc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b84a10 item 66
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.804845601 +0000 UTC m=+117.569468369
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2600): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ad5c00 item 67
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.805643077 +0000 UTC m=+117.570265866
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2a80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.805643077 +0000 UTC m=+117.570265866
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea2f80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f88000 item 67
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.807550931 +0000 UTC m=+117.572173699
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbf960 item 68
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.808145825 +0000 UTC m=+117.572768593
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ea3d00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.808145825 +0000 UTC m=+117.572768593
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10340): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbfb20 item 68
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.809788427 +0000 UTC m=+117.574411195
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f10b80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130a070 item 69
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.810495103 +0000 UTC m=+117.575117871
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.810495103 +0000 UTC m=+117.575117871
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130a230 item 69
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.812208018 +0000 UTC m=+117.576830786
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f11d80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8e460 item 70
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.812805176 +0000 UTC m=+117.577427944
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd6380): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.812805176 +0000 UTC m=+117.577427944
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd68c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8e700 item 70
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.814462897 +0000 UTC m=+117.579085655
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7140): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1188a10 item 71
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.815047983 +0000 UTC m=+117.579670751
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7640): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.815047983 +0000 UTC m=+117.579670751
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fd7b40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1188bd0 item 71
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.816709441 +0000 UTC m=+117.581332209
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10224c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf102e310 item 72
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.817398021 +0000 UTC m=+117.582020789
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10229c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.817398021 +0000 UTC m=+117.582020789
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1022f00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf102e4d0 item 72
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.8195202 +0000 UTC m=+117.584142968
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10236c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109fab0 item 73
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.82006008 +0000 UTC m=+117.584682848
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1023bc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109fc70 item 73
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.82060563 +0000 UTC m=+117.585228398
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.82060563 +0000 UTC m=+117.585228398
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ee6c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109fe30 item 73
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.82228944 +0000 UTC m=+117.586912199
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10eef00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf110d570 item 74
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.822837796 +0000 UTC m=+117.587460564
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef400): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf110d730 item 74
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.823527259 +0000 UTC m=+117.588150027
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ef940): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.823527259 +0000 UTC m=+117.588150027
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10efec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf110d8f0 item 74
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.825168489 +0000 UTC m=+117.589791257
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166800): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1187030 item 75
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.826629168 +0000 UTC m=+117.591251936
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1166d00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): _writeAt: size=3, off=2
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11871f0 item 75
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.827402759 +0000 UTC m=+117.592025517
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167240): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.827402759 +0000 UTC m=+117.592025517
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167780): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11873b0 item 75
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.830459302 +0000 UTC m=+117.595082070
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c340): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf12833b0 item 76
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.831107968 +0000 UTC m=+117.595730736
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121c8c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1283570 item 76
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): _writeAt: size=3, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.831720515 +0000 UTC m=+117.596343283
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121ce00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.831720515 +0000 UTC m=+117.596343283
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121d380): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1283730 item 76
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.833286673 +0000 UTC m=+117.597909431
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf121dbc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c23e30 item 77
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.833801886 +0000 UTC m=+117.598424644
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11661c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.833801886 +0000 UTC m=+117.598424644
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11668c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10f8fc0 item 77
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.83551409 +0000 UTC m=+117.600136858
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109d2d0 item 78
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.836111248 +0000 UTC m=+117.600734016
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1167ec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.836111248 +0000 UTC m=+117.600734016
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11246c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109d490 item 78
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.837950022 +0000 UTC m=+117.602572790
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1124f80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ad650 item 79
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.838507926 +0000 UTC m=+117.603130683
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125480): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.838507926 +0000 UTC m=+117.603130683
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1125b80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ada40 item 79
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.840474671 +0000 UTC m=+117.605097439
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ea540): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d756c0 item 80
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.841105622 +0000 UTC m=+117.605728390
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eaa40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.841105622 +0000 UTC m=+117.605728390
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb140): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d75880 item 80
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.843134524 +0000 UTC m=+117.607757282
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11eb980): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7b90 item 81
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.84370391 +0000 UTC m=+117.608326678
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11ebe00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.84370391 +0000 UTC m=+117.608326678
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0b28f00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7d50 item 81
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.84549304 +0000 UTC m=+117.610115797
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0e080): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1381b90 item 82
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.846189765 +0000 UTC m=+117.610812543
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0ebc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.846189765 +0000 UTC m=+117.610812543
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0c0f280): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0792380 item 82
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.847927627 +0000 UTC m=+117.612550395
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a1c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0744380 item 83
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.848595189 +0000 UTC m=+117.613217957
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4a6c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.848595189 +0000 UTC m=+117.613217957
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ad40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0744690 item 83
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.850341558 +0000 UTC m=+117.614964326
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0d4ba00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0aa80 item 84
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.85114733 +0000 UTC m=+117.615770098
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe200): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.85114733 +0000 UTC m=+117.615770098
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0ffe780): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0ae70 item 84
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.852812105 +0000 UTC m=+117.617434873
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b85960 item 85
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.853463135 +0000 UTC m=+117.618085892
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fff540): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.853463135 +0000 UTC m=+117.618085892
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0fffa80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b85c00 item 85
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.855612614 +0000 UTC m=+117.620235382
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a1fa40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f88d20 item 86
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.856257462 +0000 UTC m=+117.620880230
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7ac00): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.856257462 +0000 UTC m=+117.620880230
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0a7b540): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f89030 item 86
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.857974766 +0000 UTC m=+117.622597534
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf260 item 87
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.85855381 +0000 UTC m=+117.623176578
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eea500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.85855381 +0000 UTC m=+117.623176578
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeaa40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf490 item 87
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.860226058 +0000 UTC m=+117.624848816
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb2c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130b180 item 88
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.860880305 +0000 UTC m=+117.625503073
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eeb7c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.860880305 +0000 UTC m=+117.625503073
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0eebd40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130b340 item 88
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.862499352 +0000 UTC m=+117.627122111
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8fe30 item 89
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.863030556 +0000 UTC m=+117.627653324
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f86bc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e06230 item 89
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.863605562 +0000 UTC m=+117.628228330
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87100): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.863605562 +0000 UTC m=+117.628228330
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87680): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e063f0 item 89
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.865325531 +0000 UTC m=+117.629948299
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf0f87ec0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189ab0 item 90
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.865863858 +0000 UTC m=+117.630486626
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036500): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189c70 item 90
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.866472688 +0000 UTC m=+117.631095456
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1036a40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.866472688 +0000 UTC m=+117.631095456
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037000): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189e30 item 90
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.868072599 +0000 UTC m=+117.632695367
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037840): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1095570 item 91
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.868647525 +0000 UTC m=+117.633270314
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1037d80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): _writeAt: size=3, off=7
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1095730 item 91
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.869541995 +0000 UTC m=+117.634164773
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec3c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): >_readAt: n=8, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.869541995 +0000 UTC m=+117.634164773
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108440): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11100e0 item 91
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.871443998 +0000 UTC m=+117.636066776
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1108c80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11276c0 item 92
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.872036146 +0000 UTC m=+117.636658914
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11091c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): open at offset 5
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1127880 item 92
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): _readAt: size=2, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): _writeAt: size=3, off=5
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.872721121 +0000 UTC m=+117.637343889
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109700): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): >_readAt: n=3, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.872721121 +0000 UTC m=+117.637343889
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1109cc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1127a40 item 92
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.874541599 +0000 UTC m=+117.639164367
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0600): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11bd180 item 93
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.875147002 +0000 UTC m=+117.639769770
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b0b40): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.875147002 +0000 UTC m=+117.639769770
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1240): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11bd340 item 93
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.877213937 +0000 UTC m=+117.641836705
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf11b1a80): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11e6a80 item 94
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.877742636 +0000 UTC m=+117.642365414
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.877742636 +0000 UTC m=+117.642365414
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11e6c40 item 94
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.881324381 +0000 UTC m=+117.645947149
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf10ec980): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10fad20 item 95
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.882244478 +0000 UTC m=+117.646867246
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12280c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.882244478 +0000 UTC m=+117.646867246
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12287c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11e60e0 item 95
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): open at offset 0
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): _readAt: size=2, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): >_readAt: n=0, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.884016426 +0000 UTC m=+117.648639184
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229180): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): _writeAt: size=5, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186770 item 96
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.88456917 +0000 UTC m=+117.649191957
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf12296c0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:51 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): _readAt: size=512, off=0
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): openPending: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): >openPending: err=<nil>
2026/08/11 05:10:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): close: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:51.88456917 +0000 UTC m=+117.649191957
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:51 DEBUG : open-test-file(0x38acf1229dc0): >close: err=<nil>
2026/08/11 05:10:51 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186930 item 96
2026/08/11 05:10:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:51 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/11 05:10:51 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:51 DEBUG : Looking for writers
2026/08/11 05:10:51 DEBUG : >WaitForWriters: 
2026/08/11 05:10:51 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:52 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:52 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:52 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:52 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/11 05:10:52 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.551800152 +0000 UTC m=+118.316422920
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.551800152 +0000 UTC m=+118.316422920
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.551800152 +0000 UTC m=+118.316422920
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d4c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10adb20 item 1
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.554639946 +0000 UTC m=+118.319262714
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dd00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.554639946 +0000 UTC m=+118.319262714
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28dc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d758f0 item 2
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.556711759 +0000 UTC m=+118.321334548
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29d80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.556711759 +0000 UTC m=+118.321334548
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e880): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.556711759 +0000 UTC m=+118.321334548
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0efc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7c00 item 3
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.55905195 +0000 UTC m=+118.323674707
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fd80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.55905195 +0000 UTC m=+118.323674707
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a440): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1381b90 item 4
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.560816083 +0000 UTC m=+118.325438851
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4adc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.560816083 +0000 UTC m=+118.325438851
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.560816083 +0000 UTC m=+118.325438851
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b2bc00 item 5
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.56288534 +0000 UTC m=+118.327508108
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.56288534 +0000 UTC m=+118.327508108
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffec00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0a7e0 item 6
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.564491194 +0000 UTC m=+118.329113962
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff4c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.564491194 +0000 UTC m=+118.329113962
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff9c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.564491194 +0000 UTC m=+118.329113962
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffe80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b85500 item 7
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.566603975 +0000 UTC m=+118.331226743
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a700): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.566603975 +0000 UTC m=+118.331226743
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b400): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f888c0 item 8
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf0a7bd00): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.568399055 +0000 UTC m=+118.333021823
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108240): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.568399055 +0000 UTC m=+118.333021823
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11086c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.568399055 +0000 UTC m=+118.333021823
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaeb60 item 9
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.570500825 +0000 UTC m=+118.335123593
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109440): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.570500825 +0000 UTC m=+118.335123593
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109980): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130a8c0 item 10
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf10282c0): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10282c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.572349036 +0000 UTC m=+118.336971804
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028680): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.572349036 +0000 UTC m=+118.336971804
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1028b80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.572349036 +0000 UTC m=+118.336971804
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029080): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8f1f0 item 11
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.575698823 +0000 UTC m=+118.340321591
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.575698823 +0000 UTC m=+118.340321591
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1029e40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189030 item 12
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf1146780): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146780): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.577567944 +0000 UTC m=+118.342190712
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1146b40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.577567944 +0000 UTC m=+118.342190712
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf114ae70 item 13
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.579448356 +0000 UTC m=+118.344071124
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1147a80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.579448356 +0000 UTC m=+118.344071124
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d00c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11b85b0 item 14
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf11d0900): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.581987322 +0000 UTC m=+118.346610080
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0cc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.581987322 +0000 UTC m=+118.346610080
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d1380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11d5b90 item 15
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.58540646 +0000 UTC m=+118.350029248
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d0380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.58540646 +0000 UTC m=+118.350029248
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11d18c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11870a0 item 16
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.587716855 +0000 UTC m=+118.352339623
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.587716855 +0000 UTC m=+118.352339623
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ec780): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.587716855 +0000 UTC m=+118.352339623
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ecc80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109c150 item 17
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.590104725 +0000 UTC m=+118.354727493
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ed500): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.590104725 +0000 UTC m=+118.354727493
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10eda40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac540 item 18
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.59200799 +0000 UTC m=+118.356630758
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c3c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.59200799 +0000 UTC m=+118.356630758
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c940): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.59200799 +0000 UTC m=+118.356630758
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1b730 item 19
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.594461585 +0000 UTC m=+118.359084353
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.594461585 +0000 UTC m=+118.359084353
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ada0e0 item 20
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.596441865 +0000 UTC m=+118.361064633
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.596441865 +0000 UTC m=+118.361064633
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ea40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.596441865 +0000 UTC m=+118.361064633
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0792380 item 21
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.599052947 +0000 UTC m=+118.363675715
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a040): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.599052947 +0000 UTC m=+118.363675715
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a580): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0744620 item 22
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.600906117 +0000 UTC m=+118.365528876
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.600906117 +0000 UTC m=+118.365528876
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.600906117 +0000 UTC m=+118.365528876
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe080): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0aa10 item 23
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.603063953 +0000 UTC m=+118.367686721
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.603063953 +0000 UTC m=+118.367686721
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffee40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b85810 item 24
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf0fff6c0): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.604890143 +0000 UTC m=+118.369512911
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffa80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.604890143 +0000 UTC m=+118.369512911
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f3c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.604890143 +0000 UTC m=+118.369512911
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f88a80 item 25
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.608440699 +0000 UTC m=+118.373063488
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b500): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.608440699 +0000 UTC m=+118.373063488
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bb80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaef50 item 26
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf1108540): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108540): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.611439865 +0000 UTC m=+118.376062693
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.611439865 +0000 UTC m=+118.376062693
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1108e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.611439865 +0000 UTC m=+118.376062693
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109340): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130ab60 item 27
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.615068529 +0000 UTC m=+118.379691327
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1109bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.615068529 +0000 UTC m=+118.379691327
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8f650 item 28
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf1020a40): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020a40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.618134871 +0000 UTC m=+118.382757659
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1020e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.618134871 +0000 UTC m=+118.382757659
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10214c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189180 item 29
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.620961109 +0000 UTC m=+118.385583908
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1021d40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.620961109 +0000 UTC m=+118.385583908
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12242c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1246070 item 30
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): _readAt: size=2, off=0
2026/08/11 05:10:52 ERROR : open-test-file(0x38acf1224b00): Couldn't read size of file
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224b00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.623792688 +0000 UTC m=+118.388415486
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1224ec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.623792688 +0000 UTC m=+118.388415486
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225580): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1101650 item 31
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.626877745 +0000 UTC m=+118.391500533
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1225e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.626877745 +0000 UTC m=+118.391500533
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2440): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1164d90 item 32
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.629730654 +0000 UTC m=+118.394353442
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b2c80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11ea4d0 item 33
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.630647134 +0000 UTC m=+118.395269913
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.630647134 +0000 UTC m=+118.395269913
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11ea690 item 33
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.632953141 +0000 UTC m=+118.397575919
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11b3e40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1227c70 item 34
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.633819076 +0000 UTC m=+118.398441854
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12723c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.633819076 +0000 UTC m=+118.398441854
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1227e30 item 34
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.636608966 +0000 UTC m=+118.401231734
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109e9a0 item 35
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.637474631 +0000 UTC m=+118.402097410
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.637474631 +0000 UTC m=+118.402097410
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1287420 item 35
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.640739489 +0000 UTC m=+118.405362257
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109e230 item 36
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.641586357 +0000 UTC m=+118.406209126
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1272b00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.641586357 +0000 UTC m=+118.406209126
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273500): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109e3f0 item 36
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.643483391 +0000 UTC m=+118.408106159
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1273d40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186d90 item 37
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.644197199 +0000 UTC m=+118.408819967
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.644197199 +0000 UTC m=+118.408819967
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186f50 item 37
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.646220642 +0000 UTC m=+118.410843399
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d140): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109c000 item 38
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.647181176 +0000 UTC m=+118.411803934
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d640): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.647181176 +0000 UTC m=+118.411803934
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121db80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109c1c0 item 38
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.648904541 +0000 UTC m=+118.413527309
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e4dc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac460 item 39
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.649452325 +0000 UTC m=+118.414075083
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e52c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.649452325 +0000 UTC m=+118.414075083
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e57c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ac620 item 39
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.65129688 +0000 UTC m=+118.415919638
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28c80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1b810 item 40
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.651957908 +0000 UTC m=+118.416580676
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29540): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.651957908 +0000 UTC m=+118.416580676
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29ec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1bb20 item 40
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.653550186 +0000 UTC m=+118.418172954
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ef00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adb110 item 41
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.654109383 +0000 UTC m=+118.418732140
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adb340 item 41
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.65468015 +0000 UTC m=+118.419302918
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0fe80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.65468015 +0000 UTC m=+118.419302918
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a4c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0adb650 item 41
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.656528942 +0000 UTC m=+118.421151710
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0793b90 item 42
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.657179531 +0000 UTC m=+118.421802299
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c38070 item 42
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.658743325 +0000 UTC m=+118.423366093
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4be80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.658743325 +0000 UTC m=+118.423366093
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe540): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c38230 item 42
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.6603451 +0000 UTC m=+118.424967868
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffed80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aa4930 item 43
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.660956757 +0000 UTC m=+118.425579525
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff2c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aa4e00 item 43
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.661524378 +0000 UTC m=+118.426147146
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff800): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.661524378 +0000 UTC m=+118.426147146
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffd40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aa5490 item 43
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.663181208 +0000 UTC m=+118.427803976
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7a380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16700 item 44
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.663684719 +0000 UTC m=+118.428307477
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16930 item 44
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.664302566 +0000 UTC m=+118.428925324
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.664302566 +0000 UTC m=+118.428925324
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7be40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16af0 item 44
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.666003659 +0000 UTC m=+118.430626427
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66780): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d67880 item 45
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.666530935 +0000 UTC m=+118.431153703
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e66c80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.666530935 +0000 UTC m=+118.431153703
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d67b20 item 45
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.669529258 +0000 UTC m=+118.434152037
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e67bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbe2a0 item 46
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.670198974 +0000 UTC m=+118.434821752
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede1c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.670198974 +0000 UTC m=+118.434821752
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ede8c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbe460 item 46
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.672686282 +0000 UTC m=+118.437309060
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6e8c0 item 47
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.67353243 +0000 UTC m=+118.438155208
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edf600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.67353243 +0000 UTC m=+118.438155208
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0edfd00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6ea80 item 47
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.676033104 +0000 UTC m=+118.440655883
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86640): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfed20 item 48
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.67688383 +0000 UTC m=+118.441506609
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f86b40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.67688383 +0000 UTC m=+118.441506609
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87240): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfeee0 item 48
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.679357353 +0000 UTC m=+118.443980161
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f87a80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e07ce0 item 49
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.680074087 +0000 UTC m=+118.444696905
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.680074087 +0000 UTC m=+118.444696905
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014540): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0e5b0 item 49
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.682438562 +0000 UTC m=+118.447061341
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1014dc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1040d20 item 50
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.683377997 +0000 UTC m=+118.448000775
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10152c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.683377997 +0000 UTC m=+118.448000775
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1015840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1040ee0 item 50
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.685657673 +0000 UTC m=+118.450280461
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa1c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10a6620 item 51
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.686546231 +0000 UTC m=+118.451169060
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aa6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.686546231 +0000 UTC m=+118.451169060
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10aac00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10a67e0 item 51
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.688956375 +0000 UTC m=+118.453579153
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1117dc0 item 52
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.689832379 +0000 UTC m=+118.454455166
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10ab980): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.689832379 +0000 UTC m=+118.454455166
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf113c0e0 item 52
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.692185865 +0000 UTC m=+118.456808643
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140880): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11536c0 item 53
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.692884924 +0000 UTC m=+118.457507803
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1140d80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.692884924 +0000 UTC m=+118.457507803
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11412c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1153880 item 53
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.695023284 +0000 UTC m=+118.459646052
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1141b40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11a0fc0 item 54
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.695790834 +0000 UTC m=+118.460413631
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba140): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.695790834 +0000 UTC m=+118.460413631
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11a1180 item 54
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.698246993 +0000 UTC m=+118.462869761
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11baf40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1220000 item 55
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.699835092 +0000 UTC m=+118.464457860
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.699835092 +0000 UTC m=+118.464457860
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf12201c0 item 55
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.702325527 +0000 UTC m=+118.466948295
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120af80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11cb880 item 56
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.702979933 +0000 UTC m=+118.467602701
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.702979933 +0000 UTC m=+118.467602701
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ba00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11cba40 item 56
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.70478847 +0000 UTC m=+118.469411248
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba340): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7420 item 57
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.705469145 +0000 UTC m=+118.470091973
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11ba880): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff75e0 item 57
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.706072144 +0000 UTC m=+118.470694912
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.706072144 +0000 UTC m=+118.470694912
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11bb700): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff77a0 item 57
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.707862185 +0000 UTC m=+118.472484964
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186000 item 58
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.708776492 +0000 UTC m=+118.473399280
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131a740): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11861c0 item 58
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.709433564 +0000 UTC m=+118.474056332
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ac80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.709433564 +0000 UTC m=+118.474056332
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131b240): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1186380 item 58
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.711481281 +0000 UTC m=+118.476104049
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf131ba80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1278e70 item 59
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.712190871 +0000 UTC m=+118.476813639
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c0c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1279490 item 59
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.712811694 +0000 UTC m=+118.477434462
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.712811694 +0000 UTC m=+118.477434462
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cb80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1279650 item 59
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.714869672 +0000 UTC m=+118.479492440
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d400): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c356c0 item 60
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.715550988 +0000 UTC m=+118.480173756
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d940): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c35880 item 60
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.716310062 +0000 UTC m=+118.480932830
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121de80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.716310062 +0000 UTC m=+118.480932830
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b29400): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c35b20 item 60
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.718139849 +0000 UTC m=+118.482762617
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e1c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1aee0 item 61
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.718634442 +0000 UTC m=+118.483257210
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ee80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.718634442 +0000 UTC m=+118.483257210
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f600): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b1b0a0 item 61
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.7204808 +0000 UTC m=+118.485103558
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ada070 item 62
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.721026781 +0000 UTC m=+118.485649549
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4aa40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.721026781 +0000 UTC m=+118.485649549
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4b340): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ada310 item 62
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.723049562 +0000 UTC m=+118.487672340
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0792620 item 63
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.723731651 +0000 UTC m=+118.488354429
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.723731651 +0000 UTC m=+118.488354429
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffedc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0792850 item 63
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >_readAt: n=0, err=Bad file descriptor
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.727117096 +0000 UTC m=+118.491739913
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0744850 item 64
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.730309646 +0000 UTC m=+118.494932414
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.730309646 +0000 UTC m=+118.494932414
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1f9c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0744af0 item 64
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.737187487 +0000 UTC m=+118.501810245
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b200): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0b180 item 65
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.737933837 +0000 UTC m=+118.502556605
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b780): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.737933837 +0000 UTC m=+118.502556605
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7bd40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b0b420 item 65
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.740011091 +0000 UTC m=+118.504633859
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10680): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b85e30 item 66
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.740869572 +0000 UTC m=+118.505492340
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f10b00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.740869572 +0000 UTC m=+118.505492340
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11040): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d66620 item 66
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.742627132 +0000 UTC m=+118.507249900
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11880): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f89180 item 67
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.743241102 +0000 UTC m=+118.507863870
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f11d00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.743241102 +0000 UTC m=+118.507863870
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fea300): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f89340 item 67
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.745212796 +0000 UTC m=+118.509835564
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feab80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf7a0 item 68
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.746268049 +0000 UTC m=+118.510890848
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0feb080): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.746268049 +0000 UTC m=+118.510890848
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0f6e000 item 68
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.748372274 +0000 UTC m=+118.512995032
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a49c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfe2a0 item 69
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.749143491 +0000 UTC m=+118.513766259
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4e40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.749143491 +0000 UTC m=+118.513766259
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5340): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0dfe460 item 69
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.751039292 +0000 UTC m=+118.515662060
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e06a80 item 70
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.751734946 +0000 UTC m=+118.516357714
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf11441c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.751734946 +0000 UTC m=+118.516357714
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144700): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0e06c40 item 70
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.753286466 +0000 UTC m=+118.517909234
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1144f80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1164230 item 71
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.75380736 +0000 UTC m=+118.518430119
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145480): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.75380736 +0000 UTC m=+118.518430119
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1145980): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11643f0 item 71
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.755333633 +0000 UTC m=+118.519956391
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182300): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf119f9d0 item 72
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.755914441 +0000 UTC m=+118.520537209
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182800): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.755914441 +0000 UTC m=+118.520537209
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1182d40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf119fb90 item 72
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.75753907 +0000 UTC m=+118.522161838
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183500): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11c72d0 item 73
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.758215267 +0000 UTC m=+118.522838024
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183a00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11c7490 item 73
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.758802314 +0000 UTC m=+118.523425083
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1183ec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.758802314 +0000 UTC m=+118.523425083
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214500): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11c7650 item 73
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.761408367 +0000 UTC m=+118.526031135
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1242a10 item 74
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.7621137 +0000 UTC m=+118.526736468
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332680): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1242bd0 item 74
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.76329936 +0000 UTC m=+118.527922128
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1332bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.76329936 +0000 UTC m=+118.527922128
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12144c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1288460 item 74
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.764906926 +0000 UTC m=+118.529529684
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1214e80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf110 item 75
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.765386402 +0000 UTC m=+118.530009170
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215380): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): _writeAt: size=3, off=2
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf2d0 item 75
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.765932102 +0000 UTC m=+118.530554870
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf12158c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.765932102 +0000 UTC m=+118.530554870
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1215e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aaf500 item 75
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.767526223 +0000 UTC m=+118.532148991
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13333c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff70a0 item 76
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.76804874 +0000 UTC m=+118.532671498
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13338c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7260 item 76
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): _writeAt: size=3, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.768766076 +0000 UTC m=+118.533388844
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1333e00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.768766076 +0000 UTC m=+118.533388844
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120a4c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ff7420 item 76
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.770380946 +0000 UTC m=+118.535003714
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120ad80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1187b20 item 77
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.771021245 +0000 UTC m=+118.535644013
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b280): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.771021245 +0000 UTC m=+118.535644013
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf120b980): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1187ce0 item 77
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.772725775 +0000 UTC m=+118.537348543
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c2c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109ce70 item 78
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.773269752 +0000 UTC m=+118.537892520
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121c7c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.773269752 +0000 UTC m=+118.537892520
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121cf00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf109d0a0 item 78
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.775046839 +0000 UTC m=+118.539669647
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121d740): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ad180 item 79
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.775620322 +0000 UTC m=+118.540243090
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf121dc40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.775620322 +0000 UTC m=+118.540243090
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0b28f80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10ad340 item 79
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.77753591 +0000 UTC m=+118.542158678
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0e0c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d75030 item 80
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.778018793 +0000 UTC m=+118.542641561
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0ed40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.778018793 +0000 UTC m=+118.542641561
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0c0f4c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d752d0 item 80
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.779688977 +0000 UTC m=+118.544311745
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a340): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab6690 item 81
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.780293499 +0000 UTC m=+118.544916267
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4a800): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.780293499 +0000 UTC m=+118.544916267
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4ae40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab6850 item 81
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.782186285 +0000 UTC m=+118.546809053
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0d4bb40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c38cb0 item 82
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.782823167 +0000 UTC m=+118.547445935
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe300): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.782823167 +0000 UTC m=+118.547445935
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0ffe880): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0c38ee0 item 82
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.784447897 +0000 UTC m=+118.549070665
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff140): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab40e0 item 83
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.785063629 +0000 UTC m=+118.549686388
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fff640): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.785063629 +0000 UTC m=+118.549686388
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0fffb80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ab4310 item 83
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.787365017 +0000 UTC m=+118.551987785
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a1fc00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b16f50 item 84
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.788122237 +0000 UTC m=+118.552745005
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7ae80): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.788122237 +0000 UTC m=+118.552745005
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0a7b640): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0b17340 item 84
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.789715547 +0000 UTC m=+118.554338315
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ad4150 item 85
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.790325739 +0000 UTC m=+118.554948507
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4680): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.790325739 +0000 UTC m=+118.554948507
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a4bc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0ad4540 item 85
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.792050006 +0000 UTC m=+118.556672774
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5440): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbe850 item 86
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.792643858 +0000 UTC m=+118.557266626
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5940): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.792643858 +0000 UTC m=+118.557266626
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10a5ec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fbea10 item 86
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.794255773 +0000 UTC m=+118.558878531
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8e840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130a540 item 87
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.794803227 +0000 UTC m=+118.559425995
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8ed40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.794803227 +0000 UTC m=+118.559425995
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8f280): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf130a700 item 87
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.796360588 +0000 UTC m=+118.560983356
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0e8fb00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8ee70 item 88
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.797004123 +0000 UTC m=+118.561626891
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a100): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.797004123 +0000 UTC m=+118.561626891
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4a680): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0d8f1f0 item 88
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.798582555 +0000 UTC m=+118.563205323
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4aec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1188e70 item 89
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.799164314 +0000 UTC m=+118.563787082
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b400): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1189030 item 89
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.799735623 +0000 UTC m=+118.564358392
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4b940): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.799735623 +0000 UTC m=+118.564358392
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f4bec0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11891f0 item 89
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.801514454 +0000 UTC m=+118.566137222
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9a800): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fa2fc0 item 90
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.802072166 +0000 UTC m=+118.566694925
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9ad40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fa3180 item 90
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.802716514 +0000 UTC m=+118.567339282
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b280): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.802716514 +0000 UTC m=+118.567339282
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf0f9b840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0fa3340 item 90
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.804310905 +0000 UTC m=+118.568933673
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1014a80 item 91
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.804839824 +0000 UTC m=+118.569462592
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102e6c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): >_readAt: n=2, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): _writeAt: size=3, off=7
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1014c40 item 91
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.80543603 +0000 UTC m=+118.570058799
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102ec00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): >_readAt: n=8, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.80543603 +0000 UTC m=+118.570058799
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1014e00 item 91
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.807052384 +0000 UTC m=+118.571675152
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf102f9c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10dc540 item 92
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.807631528 +0000 UTC m=+118.572254286
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): open at offset 5
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10dc700 item 92
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): _readAt: size=2, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): _writeAt: size=3, off=5
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): >_writeAt: n=3, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.808290883 +0000 UTC m=+118.572913651
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8540): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): >_readAt: n=3, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.808290883 +0000 UTC m=+118.572913651
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8b00): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10dc8c0 item 92
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.810495086 +0000 UTC m=+118.575117854
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c3c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf13573b0 item 93
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.811112202 +0000 UTC m=+118.575734970
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134c900): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.811112202 +0000 UTC m=+118.575734970
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf134d000): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1357570 item 93
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.813848281 +0000 UTC m=+118.578471049
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e90c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf12188c0 item 94
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.81554734 +0000 UTC m=+118.580170108
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302240): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.81554734 +0000 UTC m=+118.580170108
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1302940): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf1218a80 item 94
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.817866741 +0000 UTC m=+118.582489509
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303180): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10dc230 item 95
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.818392775 +0000 UTC m=+118.583015543
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf13036c0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.818392775 +0000 UTC m=+118.583015543
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf1303dc0): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf10dc3f0 item 95
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): open at offset 0
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): _readAt: size=2, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): >_readAt: n=0, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.820134244 +0000 UTC m=+118.584757012
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8700): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): _writeAt: size=5, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf11cbdc0 item 96
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): >_writeAt: n=5, err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.820625021 +0000 UTC m=+118.585247789
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e8c40): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/11 05:10:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:10:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/11 05:10:52 DEBUG : open-test-file: newRWFileHandle: 
2026/08/11 05:10:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): _readAt: size=512, off=0
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): openPending: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): >openPending: err=<nil>
2026/08/11 05:10:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): >_readAt: n=5, err=EOF
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): close: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-11 05:10:52.820625021 +0000 UTC m=+118.585247789
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/11 05:10:52 DEBUG : open-test-file(0x38acf10e9840): >close: err=<nil>
2026/08/11 05:10:52 DEBUG : open-test-file: Remove: 
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x38acf0aae460 item 96
2026/08/11 05:10:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/11 05:10:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/11 05:10:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/11 05:10:52 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/11 05:10:52 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:10:52 DEBUG : Looking for writers
2026/08/11 05:10:52 DEBUG : >WaitForWriters: 
2026/08/11 05:10:52 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.80s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.92s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.20s)
        --- 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 (0.01s)
        --- 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 (0.88s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.20s)
        --- 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 (0.01s)
        --- 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 "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:10:53 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:10:53 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:10:53 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:10:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:10:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:10:53 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:10:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:10:53 DEBUG : file1: newRWFileHandle: 
2026/08/11 05:10:53 DEBUG : file1(0x38acf0b29480): openPending: 
2026/08/11 05:10:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/11 05:10:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:10:53 DEBUG : file1(0x38acf0b29480): >openPending: err=<nil>
2026/08/11 05:10:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/11 05:10:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:10:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/11 05:10:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/11 05:10:55 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:55 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:10:55 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:55 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:10:55 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:55 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:10:56 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:10:56 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:10:58 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:00 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:02 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:04 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:06 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:08 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:299: Retry Put of "time_test" to Linkbox root 'rclone-test-yipayef2pusi': 1/10 (Update failed to read object: getting files failed: invalid character '<' looking for beginning of value)
2026/08/11 05:11:10 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:12 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:14 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:16 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:18 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:20 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:22 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:24 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:26 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:28 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:11:30 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:11:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:11:33 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:11:35 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:11:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:11:37 DEBUG : Can set mod time: false
    read_write_test.go:655: can't set mod time
2026/08/11 05:11:37 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/11 05:11:37 DEBUG : Looking for writers
2026/08/11 05:11:37 DEBUG : file1: reading active writers
2026/08/11 05:11:37 DEBUG : file1: active writers 1
2026/08/11 05:11:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/11 05:11:38 DEBUG : Looking for writers
2026/08/11 05:11:38 DEBUG : file1: reading active writers
2026/08/11 05:11:38 DEBUG : file1: active writers 1
2026/08/11 05:11:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:39 DEBUG : Looking for writers
2026/08/11 05:11:39 DEBUG : file1: reading active writers
2026/08/11 05:11:39 DEBUG : file1: active writers 1
2026/08/11 05:11:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:40 DEBUG : Looking for writers
2026/08/11 05:11:40 DEBUG : file1: reading active writers
2026/08/11 05:11:40 DEBUG : file1: active writers 1
2026/08/11 05:11:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:41 DEBUG : Looking for writers
2026/08/11 05:11:41 DEBUG : file1: reading active writers
2026/08/11 05:11:41 DEBUG : file1: active writers 1
2026/08/11 05:11:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:42 DEBUG : Looking for writers
2026/08/11 05:11:42 DEBUG : file1: reading active writers
2026/08/11 05:11:42 DEBUG : file1: active writers 1
2026/08/11 05:11:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:43 DEBUG : Looking for writers
2026/08/11 05:11:43 DEBUG : file1: reading active writers
2026/08/11 05:11:43 DEBUG : file1: active writers 1
2026/08/11 05:11:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:44 DEBUG : Looking for writers
2026/08/11 05:11:44 DEBUG : file1: reading active writers
2026/08/11 05:11:44 DEBUG : file1: active writers 1
2026/08/11 05:11:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:45 DEBUG : Looking for writers
2026/08/11 05:11:45 DEBUG : file1: reading active writers
2026/08/11 05:11:45 DEBUG : file1: active writers 1
2026/08/11 05:11:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:46 DEBUG : Looking for writers
2026/08/11 05:11:46 DEBUG : file1: reading active writers
2026/08/11 05:11:46 DEBUG : file1: active writers 1
2026/08/11 05:11:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:47 DEBUG : Looking for writers
2026/08/11 05:11:47 DEBUG : file1: reading active writers
2026/08/11 05:11:47 DEBUG : file1: active writers 1
2026/08/11 05:11:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:48 DEBUG : Looking for writers
2026/08/11 05:11:48 DEBUG : file1: reading active writers
2026/08/11 05:11:48 DEBUG : file1: active writers 1
2026/08/11 05:11:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:49 DEBUG : Looking for writers
2026/08/11 05:11:49 DEBUG : file1: reading active writers
2026/08/11 05:11:49 DEBUG : file1: active writers 1
2026/08/11 05:11:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:50 DEBUG : Looking for writers
2026/08/11 05:11:50 DEBUG : file1: reading active writers
2026/08/11 05:11:50 DEBUG : file1: active writers 1
2026/08/11 05:11:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:51 DEBUG : Looking for writers
2026/08/11 05:11:51 DEBUG : file1: reading active writers
2026/08/11 05:11:51 DEBUG : file1: active writers 1
2026/08/11 05:11:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:52 DEBUG : Looking for writers
2026/08/11 05:11:52 DEBUG : file1: reading active writers
2026/08/11 05:11:52 DEBUG : file1: active writers 1
2026/08/11 05:11:52 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:53 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/11 05:11:53 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:11:53 DEBUG : Looking for writers
2026/08/11 05:11:53 DEBUG : file1: reading active writers
2026/08/11 05:11:53 DEBUG : file1: active writers 1
2026/08/11 05:11:53 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:54 DEBUG : Looking for writers
2026/08/11 05:11:54 DEBUG : file1: reading active writers
2026/08/11 05:11:54 DEBUG : file1: active writers 1
2026/08/11 05:11:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:55 DEBUG : Looking for writers
2026/08/11 05:11:55 DEBUG : file1: reading active writers
2026/08/11 05:11:55 DEBUG : file1: active writers 1
2026/08/11 05:11:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:56 DEBUG : Looking for writers
2026/08/11 05:11:56 DEBUG : file1: reading active writers
2026/08/11 05:11:56 DEBUG : file1: active writers 1
2026/08/11 05:11:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:57 DEBUG : Looking for writers
2026/08/11 05:11:57 DEBUG : file1: reading active writers
2026/08/11 05:11:57 DEBUG : file1: active writers 1
2026/08/11 05:11:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:58 DEBUG : Looking for writers
2026/08/11 05:11:58 DEBUG : file1: reading active writers
2026/08/11 05:11:58 DEBUG : file1: active writers 1
2026/08/11 05:11:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:11:59 DEBUG : Looking for writers
2026/08/11 05:11:59 DEBUG : file1: reading active writers
2026/08/11 05:11:59 DEBUG : file1: active writers 1
2026/08/11 05:11:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:00 DEBUG : Looking for writers
2026/08/11 05:12:00 DEBUG : file1: reading active writers
2026/08/11 05:12:00 DEBUG : file1: active writers 1
2026/08/11 05:12:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:01 DEBUG : Looking for writers
2026/08/11 05:12:01 DEBUG : file1: reading active writers
2026/08/11 05:12:01 DEBUG : file1: active writers 1
2026/08/11 05:12:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:02 DEBUG : Looking for writers
2026/08/11 05:12:02 DEBUG : file1: reading active writers
2026/08/11 05:12:02 DEBUG : file1: active writers 1
2026/08/11 05:12:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:03 DEBUG : Looking for writers
2026/08/11 05:12:03 DEBUG : file1: reading active writers
2026/08/11 05:12:03 DEBUG : file1: active writers 1
2026/08/11 05:12:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:04 DEBUG : Looking for writers
2026/08/11 05:12:04 DEBUG : file1: reading active writers
2026/08/11 05:12:04 DEBUG : file1: active writers 1
2026/08/11 05:12:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:05 DEBUG : Looking for writers
2026/08/11 05:12:05 DEBUG : file1: reading active writers
2026/08/11 05:12:05 DEBUG : file1: active writers 1
2026/08/11 05:12:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:06 DEBUG : Looking for writers
2026/08/11 05:12:06 DEBUG : file1: reading active writers
2026/08/11 05:12:06 DEBUG : file1: active writers 1
2026/08/11 05:12:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/11 05:12:07 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x38acf0ec2b00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x38acf0d97208 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:62315426312768} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x38acf0b86278 info:{ModTime:{wall:14021616141747028208 ext:119196046496 loc:0x4cf4660} ATime:{wall:14021616141747028208 ext:119196046496 loc:0x4cf4660} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/11 05:12:07 DEBUG : >WaitForWriters: 
2026/08/11 05:12:07 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
2026/08/11 05:12:07 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:12:09 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:12:09 DEBUG : pacer: Reducing sleep to 200.225829ms
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/08/11 05:12:10 DEBUG : pacer: Reducing sleep to 200ms
    fstest.go:292: Sleeping for 6s just to make sure
--- SKIP: TestRWFileModTimeWithOpenWriters (83.60s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:16 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:16 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:12:16 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:16 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:12:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:12:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
    read_write_test.go:694: skip as can't rename files
2026/08/11 05:12:16 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:16 DEBUG : Looking for writers
2026/08/11 05:12:16 DEBUG : >WaitForWriters: 
2026/08/11 05:12:16 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:12:16 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
--- SKIP: TestRWCacheRename (0.57s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:17 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:17 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/11 05:12:17 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:17 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:12:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
2026/08/11 05:12:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/11 05:12:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-yipayef2pusi"
    read_write_test.go:730: skip as modtime not supported
2026/08/11 05:12:17 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:17 DEBUG : Looking for writers
2026/08/11 05:12:17 DEBUG : >WaitForWriters: 
2026/08/11 05:12:17 INFO  : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/11 05:12:17 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': vfs cache: cleaner exiting
2026/08/11 05:12:17 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.40s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.40s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:20 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:20 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:12:20 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:20 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:12:20 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:20 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:12:21 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:21 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:12:23 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:25 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:27 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:29 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:12:31 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:12:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:12:36 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:12:36 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:12:36 DEBUG : 測試_Русский___ě_áñ: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:12:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:12:37 DEBUG : 測試_Русский___ě_áñ: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:12:37 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:12:38 DEBUG : pacer: Reducing sleep to 266.967773ms
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/08/11 05:12:39 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:12:39 DEBUG : pacer: Reducing sleep to 200ms
    fstest.go:292: Sleeping for 6s just to make sure
2026/08/11 05:12:45 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:45 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:12:45 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:12:45 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/11 05:12:45 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/11 05:12:45 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/11 05:12:45 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:12:46 NOTICE: Time may be set wrong - time from "aht.nuplink3.net" is 1418h59m50.155259936s different from this computer
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:12:46 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:46 DEBUG : Looking for writers
2026/08/11 05:12:46 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/11 05:12:46 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/11 05:12:46 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (31.43s)
=== RUN   TestVFSNew
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:49 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:49 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:12:49 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': Reusing VFS from active cache
2026/08/11 05:12:49 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:49 DEBUG : Looking for writers
2026/08/11 05:12:49 DEBUG : >WaitForWriters: 
2026/08/11 05:12:49 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:49 DEBUG : Looking for writers
2026/08/11 05:12:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.41s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:50 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:50 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:12:50 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:50 DEBUG : Looking for writers
2026/08/11 05:12:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.40s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:50 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:50 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:12:50 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:12:50 DEBUG : Looking for writers
2026/08/11 05:12:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.41s)
=== RUN   TestVFSStat
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:12:50 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:12:50 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
2026/08/11 05:13:04 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:04 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:13:04 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:04 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:13:05 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:05 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:13:06 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:06 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:13:07 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:09 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:11 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:13 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:15 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:17 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:17 ERROR : dir/: Dir.Stat error: getting files failed: invalid character '<' looking for beginning of value
    vfs_test.go:203: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_test.go:203
        	Error:      	Received unexpected error:
        	            	getting files failed: invalid character '<' looking for beginning of value
        	Test:       	TestVFSStat
2026/08/11 05:13:17 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:13:17 DEBUG : dir: Looking for writers
2026/08/11 05:13:17 DEBUG : Looking for writers
2026/08/11 05:13:17 DEBUG : dir: reading active writers
2026/08/11 05:13:17 DEBUG : file1: reading active writers
2026/08/11 05:13:17 DEBUG : >WaitForWriters: 
2026/08/11 05:13:19 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:21 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:23 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:25 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:27 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:29 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:31 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:13:35 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:13:35 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:13:37 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:13:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:13:39 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:13:39 DEBUG : pacer: Reducing sleep to 266.967773ms
--- FAIL: TestVFSStat (49.00s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:13:39 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:13:39 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:13:40 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:13:40 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:13:46 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:13:46 DEBUG : dir: Looking for writers
2026/08/11 05:13:46 DEBUG : Looking for writers
2026/08/11 05:13:46 DEBUG : dir: reading active writers
2026/08/11 05:13:46 DEBUG : file1: reading active writers
2026/08/11 05:13:46 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (11.02s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:13:50 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:13:50 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:13:56 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:13:56 DEBUG : file1: Open: flags=O_RDONLY
2026/08/11 05:13:56 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/11 05:13:56 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/11 05:13:56 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:13:56 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/11 05:13:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/11 05:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/11 05:13:57 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (0 bytes), uploading instead of streaming
2026/08/11 05:13:57 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: Remove: 
2026/08/11 05:13:57 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/08/11 05:13:57 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/08/11 05:13:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:13:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/11 05:13:57 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:13:57 DEBUG : dir: Looking for writers
2026/08/11 05:13:57 DEBUG : file2: reading active writers
2026/08/11 05:13:57 DEBUG : Looking for writers
2026/08/11 05:13:57 DEBUG : file1: reading active writers
2026/08/11 05:13:57 DEBUG : dir: reading active writers
2026/08/11 05:13:57 DEBUG : >WaitForWriters: 
2026/08/11 05:13:58 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:58 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:13:58 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:58 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:13:59 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:13:59 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:14:00 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:00 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:14:01 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:03 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:05 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:07 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:09 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:11 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:11 ERROR : dir: error listing: getting files failed: invalid character '<' looking for beginning of value
    run.go:182: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:182
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:406
        	            				/usr/local/go/src/testing/testing.go:1317
        	            				/usr/local/go/src/testing/testing.go:1667
        	            				/usr/local/go/src/testing/testing.go:2030
        	            				/usr/local/go/src/runtime/asm_amd64.s:1771
        	Error:      	Received unexpected error:
        	            	getting files failed: invalid character '<' looking for beginning of value
        	Test:       	TestVFSOpenFile
--- FAIL: TestVFSOpenFile (20.89s)
=== RUN   TestVFSRename
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:14:11 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:14:11 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    vfs_test.go:291: skip as can't rename files
2026/08/11 05:14:11 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:14:11 DEBUG : Looking for writers
2026/08/11 05:14:11 DEBUG : >WaitForWriters: 
2026/08/11 05:14:13 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:15 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:17 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:19 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:21 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:23 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:25 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:27 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:29 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:14:31 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:14:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:14:36 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:14:36 DEBUG : pacer: Reducing sleep to 632.8125ms
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
2026/08/11 05:14:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:14:39 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:14:39 DEBUG : pacer: Reducing sleep to 266.967773ms
--- SKIP: TestVFSRename (28.14s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:14:39 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:14:39 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:14:39 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:14:39 DEBUG : Looking for writers
2026/08/11 05:14:39 DEBUG : >WaitForWriters: 
2026/08/11 05:14:40 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:14:40 DEBUG : pacer: Reducing sleep to 200ms
--- PASS: TestVFSStatfs (0.63s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:14:40 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:14:40 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:14:40 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/11 05:14:42 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/11 05:14:44 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/11 05:14:47 DEBUG : Added virtual directory entry vAddDir: "c"
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
2026/08/11 05:14:57 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/11 05:14:58 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:14:58 DEBUG : Looking for writers
2026/08/11 05:14:58 DEBUG : a: Looking for writers
2026/08/11 05:14:58 DEBUG : b: Looking for writers
2026/08/11 05:14:58 DEBUG : c: Looking for writers
2026/08/11 05:14:58 DEBUG : d: Looking for writers
2026/08/11 05:14:58 DEBUG : Looking for writers
2026/08/11 05:14:58 DEBUG : /: reading active writers
2026/08/11 05:14:58 DEBUG : a: reading active writers
2026/08/11 05:14:58 DEBUG : b: reading active writers
2026/08/11 05:14:58 DEBUG : c: reading active writers
2026/08/11 05:14:58 DEBUG : d: reading active writers
2026/08/11 05:14:58 DEBUG : >WaitForWriters: 
2026/08/11 05:15:02 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:02 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:15:02 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:02 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:15:03 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:03 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:15:03 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:03 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:15:05 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:07 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:09 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:11 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:13 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:15 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:186: removing dir "b" failed - try 1/3: sleeping 1s: getting files failed: invalid character '<' looking for beginning of value
2026/08/11 05:15:17 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:19 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:21 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:23 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:25 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:27 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:29 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:31 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:33 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:15:36 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:15:37 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:15:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:15:39 DEBUG : pacer: Reducing sleep to 474.609375ms
--- PASS: TestVFSMkdir (59.04s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:15:39 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:15:39 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:15:40 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:15:40 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:15:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:15:41 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:15:42 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/11 05:15:44 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/11 05:15:46 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/11 05:15:47 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/11 05:15:50 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:15:50 DEBUG : a/b/c/d: Looking for writers
2026/08/11 05:15:50 DEBUG : a/b/c: Looking for writers
2026/08/11 05:15:50 DEBUG : d: reading active writers
2026/08/11 05:15:50 DEBUG : a/b: Looking for writers
2026/08/11 05:15:50 DEBUG : c: reading active writers
2026/08/11 05:15:50 DEBUG : a: Looking for writers
2026/08/11 05:15:50 DEBUG : b: reading active writers
2026/08/11 05:15:50 DEBUG : Looking for writers
2026/08/11 05:15:50 DEBUG : a: reading active writers
2026/08/11 05:15:50 DEBUG : >WaitForWriters: 
2026/08/11 05:15:58 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:58 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:15:58 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:58 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:15:58 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:58 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:15:59 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:15:59 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:16:01 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:03 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:05 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:07 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:09 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:11 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:11 ERROR : error listing: getting files failed: invalid character '<' looking for beginning of value
    fstest.go:282: Error listing: getting files failed: invalid character '<' looking for beginning of value
--- FAIL: TestVFSMkdirAll (31.52s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:11 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:11 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:11 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:11 DEBUG : Looking for writers
2026/08/11 05:16:11 DEBUG : >WaitForWriters: 
2026/08/11 05:16:13 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:15 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:17 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:19 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:21 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:23 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:25 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:27 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:29 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:31 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:16:31 ERROR : error listing: getting files failed: invalid character '<' looking for beginning of value
    run.go:182: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:182
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:406
        	            				/usr/local/go/src/testing/testing.go:1317
        	            				/usr/local/go/src/testing/testing.go:1667
        	            				/usr/local/go/src/testing/testing.go:2030
        	            				/usr/local/go/src/runtime/asm_amd64.s:1771
        	Error:      	Received unexpected error:
        	            	getting files failed: invalid character '<' looking for beginning of value
        	Test:       	TestVFSIsMetadataFile
--- FAIL: TestVFSIsMetadataFile (20.01s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:31 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:31 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:33 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:16:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:33 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/11 05:16:33 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/11 05:16:33 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/11 05:16:33 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (5 bytes), uploading instead of streaming
2026/08/11 05:16:35 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:16:36 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:16:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:16:39 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:16:39 DEBUG : file1: size = 5 OK
2026/08/11 05:16:39 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/11 05:16:39 DEBUG : file1: Size of src and dst objects identical
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:16:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/11 05:16:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/11 05:16:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (0 bytes), uploading instead of streaming
2026/08/11 05:16:39 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/11 05:16:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/11 05:16:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:39 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (7 bytes), uploading instead of streaming
2026/08/11 05:16:40 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:16:40 DEBUG : file1: Update: removing old file
2026/08/11 05:16:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:16:42 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:16:43 DEBUG : file1: size = 7 OK
2026/08/11 05:16:43 DEBUG : file1: Size of src and dst objects identical
2026/08/11 05:16:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:43 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:43 DEBUG : Looking for writers
2026/08/11 05:16:43 DEBUG : file1: reading active writers
2026/08/11 05:16:43 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (14.30s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:45 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:45 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:45 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/11 05:16:46 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/11 05:16:46 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/11 05:16:46 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/11 05:16:46 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (11 bytes), uploading instead of streaming
2026/08/11 05:16:48 DEBUG : file1: size = 11 OK
2026/08/11 05:16:48 DEBUG : file1: Size of src and dst objects identical
2026/08/11 05:16:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:48 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/11 05:16:48 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:48 DEBUG : Looking for writers
2026/08/11 05:16:48 DEBUG : file1: reading active writers
2026/08/11 05:16:48 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (5.18s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:50 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:50 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:50 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:50 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:50 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/11 05:16:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:50 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (5 bytes), uploading instead of streaming
2026/08/11 05:16:52 DEBUG : file1: size = 5 OK
2026/08/11 05:16:52 DEBUG : file1: Size of src and dst objects identical
2026/08/11 05:16:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:52 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/11 05:16:52 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:52 DEBUG : Looking for writers
2026/08/11 05:16:52 DEBUG : file1: reading active writers
2026/08/11 05:16:52 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (3.95s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:54 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:54 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:16:54 DEBUG : file1: WriteFileHandle.Release closing
2026/08/11 05:16:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:54 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (0 bytes), uploading instead of streaming
2026/08/11 05:16:54 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/11 05:16:54 DEBUG : file1: Remove: 
2026/08/11 05:16:54 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/11 05:16:54 DEBUG : file1: >Remove: err=<nil>
2026/08/11 05:16:54 ERROR : file1: WriteFileHandle.Release error: can't upload empty files to this remote
    write_test.go:276: skipping test: can't upload empty files to this remote
2026/08/11 05:16:54 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:54 DEBUG : Looking for writers
2026/08/11 05:16:54 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.60s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:16:55 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:16:55 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:16:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:16:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:16:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:16:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:16:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/08/11 05:16:55 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/11 05:16:55 DEBUG : Looking for writers
2026/08/11 05:16:55 DEBUG : file1: reading active writers
2026/08/11 05:16:55 DEBUG : file1: active writers 1
2026/08/11 05:16:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/11 05:16:56 DEBUG : Looking for writers
2026/08/11 05:16:56 DEBUG : file1: reading active writers
2026/08/11 05:16:56 DEBUG : file1: active writers 1
2026/08/11 05:16:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:16:57 DEBUG : Looking for writers
2026/08/11 05:16:57 DEBUG : file1: reading active writers
2026/08/11 05:16:57 DEBUG : file1: active writers 1
2026/08/11 05:16:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:16:58 DEBUG : Looking for writers
2026/08/11 05:16:58 DEBUG : file1: reading active writers
2026/08/11 05:16:58 DEBUG : file1: active writers 1
2026/08/11 05:16:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:16:59 DEBUG : Looking for writers
2026/08/11 05:16:59 DEBUG : file1: reading active writers
2026/08/11 05:16:59 DEBUG : file1: active writers 1
2026/08/11 05:16:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:00 DEBUG : Looking for writers
2026/08/11 05:17:00 DEBUG : file1: reading active writers
2026/08/11 05:17:00 DEBUG : file1: active writers 1
2026/08/11 05:17:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:01 DEBUG : Looking for writers
2026/08/11 05:17:01 DEBUG : file1: reading active writers
2026/08/11 05:17:01 DEBUG : file1: active writers 1
2026/08/11 05:17:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:02 DEBUG : Looking for writers
2026/08/11 05:17:02 DEBUG : file1: reading active writers
2026/08/11 05:17:02 DEBUG : file1: active writers 1
2026/08/11 05:17:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:03 DEBUG : Looking for writers
2026/08/11 05:17:03 DEBUG : file1: reading active writers
2026/08/11 05:17:03 DEBUG : file1: active writers 1
2026/08/11 05:17:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:04 DEBUG : Looking for writers
2026/08/11 05:17:04 DEBUG : file1: reading active writers
2026/08/11 05:17:04 DEBUG : file1: active writers 1
2026/08/11 05:17:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:05 DEBUG : Looking for writers
2026/08/11 05:17:05 DEBUG : file1: reading active writers
2026/08/11 05:17:05 DEBUG : file1: active writers 1
2026/08/11 05:17:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:06 DEBUG : Looking for writers
2026/08/11 05:17:06 DEBUG : file1: reading active writers
2026/08/11 05:17:06 DEBUG : file1: active writers 1
2026/08/11 05:17:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:07 DEBUG : Looking for writers
2026/08/11 05:17:07 DEBUG : file1: reading active writers
2026/08/11 05:17:07 DEBUG : file1: active writers 1
2026/08/11 05:17:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:08 DEBUG : Looking for writers
2026/08/11 05:17:08 DEBUG : file1: reading active writers
2026/08/11 05:17:08 DEBUG : file1: active writers 1
2026/08/11 05:17:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:09 DEBUG : Looking for writers
2026/08/11 05:17:09 DEBUG : file1: reading active writers
2026/08/11 05:17:09 DEBUG : file1: active writers 1
2026/08/11 05:17:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:10 DEBUG : Looking for writers
2026/08/11 05:17:10 DEBUG : file1: reading active writers
2026/08/11 05:17:10 DEBUG : file1: active writers 1
2026/08/11 05:17:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:11 DEBUG : Looking for writers
2026/08/11 05:17:11 DEBUG : file1: reading active writers
2026/08/11 05:17:11 DEBUG : file1: active writers 1
2026/08/11 05:17:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:12 DEBUG : Looking for writers
2026/08/11 05:17:12 DEBUG : file1: reading active writers
2026/08/11 05:17:12 DEBUG : file1: active writers 1
2026/08/11 05:17:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:13 DEBUG : Looking for writers
2026/08/11 05:17:13 DEBUG : file1: reading active writers
2026/08/11 05:17:13 DEBUG : file1: active writers 1
2026/08/11 05:17:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:14 DEBUG : Looking for writers
2026/08/11 05:17:14 DEBUG : file1: reading active writers
2026/08/11 05:17:14 DEBUG : file1: active writers 1
2026/08/11 05:17:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:15 DEBUG : Looking for writers
2026/08/11 05:17:15 DEBUG : file1: reading active writers
2026/08/11 05:17:15 DEBUG : file1: active writers 1
2026/08/11 05:17:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:16 DEBUG : Looking for writers
2026/08/11 05:17:16 DEBUG : file1: reading active writers
2026/08/11 05:17:16 DEBUG : file1: active writers 1
2026/08/11 05:17:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:17 DEBUG : Looking for writers
2026/08/11 05:17:17 DEBUG : file1: reading active writers
2026/08/11 05:17:17 DEBUG : file1: active writers 1
2026/08/11 05:17:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:18 DEBUG : Looking for writers
2026/08/11 05:17:18 DEBUG : file1: reading active writers
2026/08/11 05:17:18 DEBUG : file1: active writers 1
2026/08/11 05:17:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:19 DEBUG : Looking for writers
2026/08/11 05:17:19 DEBUG : file1: reading active writers
2026/08/11 05:17:19 DEBUG : file1: active writers 1
2026/08/11 05:17:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:20 DEBUG : Looking for writers
2026/08/11 05:17:20 DEBUG : file1: reading active writers
2026/08/11 05:17:20 DEBUG : file1: active writers 1
2026/08/11 05:17:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:21 DEBUG : Looking for writers
2026/08/11 05:17:21 DEBUG : file1: reading active writers
2026/08/11 05:17:21 DEBUG : file1: active writers 1
2026/08/11 05:17:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:22 DEBUG : Looking for writers
2026/08/11 05:17:22 DEBUG : file1: reading active writers
2026/08/11 05:17:22 DEBUG : file1: active writers 1
2026/08/11 05:17:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:23 DEBUG : Looking for writers
2026/08/11 05:17:23 DEBUG : file1: reading active writers
2026/08/11 05:17:23 DEBUG : file1: active writers 1
2026/08/11 05:17:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:24 DEBUG : Looking for writers
2026/08/11 05:17:24 DEBUG : file1: reading active writers
2026/08/11 05:17:24 DEBUG : file1: active writers 1
2026/08/11 05:17:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/11 05:17:25 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/11 05:17:25 DEBUG : >WaitForWriters: 
2026/08/11 05:17:25 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:25 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:17:25 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:25 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:17:25 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:25 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:17:26 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:26 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:17:28 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:30 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:32 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:17:34 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:17:36 DEBUG : pacer: Reducing sleep to 1.125s
--- SKIP: TestWriteFileModTimeWithOpenWriters (41.43s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:17:36 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:17:36 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:17:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:17:38 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:17:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:17:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:17:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:17:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:17:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:17:38 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (0 bytes), uploading instead of streaming
2026/08/11 05:17:38 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/11 05:17:38 DEBUG : file1: Remove: 
2026/08/11 05:17:38 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/11 05:17:38 DEBUG : file1: >Remove: err=<nil>
    write_test.go:357: skipping test: can't upload empty files to this remote
2026/08/11 05:17:38 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:17:38 DEBUG : Looking for writers
2026/08/11 05:17:38 DEBUG : >WaitForWriters: 
2026/08/11 05:17:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:17:40 DEBUG : pacer: Reducing sleep to 474.609375ms
--- PASS: TestFileReadAtZeroLength (3.46s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:17:40 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:17:40 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:17:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/11 05:17:40 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:17:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/11 05:17:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:17:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/11 05:17:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/11 05:17:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:17:40 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': File to upload is small (100 bytes), uploading instead of streaming
2026/08/11 05:17:41 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:17:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:17:41 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:17:44 DEBUG : file1: size = 100 OK
2026/08/11 05:17:44 DEBUG : file1: Size of src and dst objects identical
2026/08/11 05:17:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/11 05:17:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/11 05:17:44 DEBUG : file1: Open: flags=O_RDONLY
2026/08/11 05:17:44 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/11 05:17:44 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/11 05:17:44 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:17:44 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/11 05:17:44 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:17:44 DEBUG : Looking for writers
2026/08/11 05:17:44 DEBUG : file1: reading active writers
2026/08/11 05:17:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (6.66s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:17:46 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:17:46 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:17:56 DEBUG : flat/f003.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:17:56 DEBUG : flat/f003.txt: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:17:56 DEBUG : flat/f003.txt: Trying to read object after upload: try again in 400ms (3/10)
2026/08/11 05:17:57 DEBUG : flat/f003.txt: Trying to read object after upload: try again in 800ms (4/10)
2026/08/11 05:17:58 DEBUG : flat/f003.txt: Trying to read object after upload: try again in 1.6s (5/10)
2026/08/11 05:18:02 DEBUG : flat/f004.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:18:02 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:02 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:18:02 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:02 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:18:03 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:03 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:18:03 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:03 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:18:05 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:07 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:09 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:11 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:13 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:15 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:299: Retry Put of "flat/f004.txt" to Linkbox root 'rclone-test-yipayef2pusi': 1/10 (Update failed to read object: getting files failed: invalid character '<' looking for beginning of value)
2026/08/11 05:18:17 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:19 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:21 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:23 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:25 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:27 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:29 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:31 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:33 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:18:33 DEBUG : flat/f004.txt: Update: removing old file
2026/08/11 05:18:36 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:18:37 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:18:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:18:39 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:18:40 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:18:40 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:18:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:18:41 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:18:41 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/11 05:18:41 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/11 05:18:41 DEBUG : flat/f000.txt: Set virtual modtime to 2026-08-11 05:17:48 +0000 UTC
2026/08/11 05:18:41 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:18:41 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:18:41 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/11 05:18:41 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/11 05:18:41 DEBUG : flat/f001.txt: Set virtual modtime to 2026-08-11 05:17:50 +0000 UTC
2026/08/11 05:18:41 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:18:41 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:18:41 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/11 05:18:41 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/11 05:18:41 DEBUG : flat/f002.txt: Set virtual modtime to 2026-08-11 05:17:52 +0000 UTC
2026/08/11 05:18:41 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:18:41 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:18:41 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/11 05:18:41 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/11 05:18:41 DEBUG : flat/f003.txt: Set virtual modtime to 2026-08-11 05:17:54 +0000 UTC
2026/08/11 05:18:41 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:18:42 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:18:42 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/11 05:18:42 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/11 05:18:42 DEBUG : flat/f004.txt: Set virtual modtime to 2026-08-11 05:18:38 +0000 UTC
2026/08/11 05:18:42 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:18:42 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:18:42 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:18:42 DEBUG : flat: Looking for writers
2026/08/11 05:18:42 DEBUG : f000.txt: reading active writers
2026/08/11 05:18:42 DEBUG : f001.txt: reading active writers
2026/08/11 05:18:42 DEBUG : f002.txt: reading active writers
2026/08/11 05:18:42 DEBUG : f003.txt: reading active writers
2026/08/11 05:18:42 DEBUG : f004.txt: reading active writers
2026/08/11 05:18:42 DEBUG : Looking for writers
2026/08/11 05:18:42 DEBUG : flat: reading active writers
2026/08/11 05:18:42 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (64.66s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:18:51 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:18:51 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:18:54 DEBUG : a/top.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:18:55 DEBUG : a/top.txt: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:18:55 DEBUG : a/top.txt: Trying to read object after upload: try again in 400ms (3/10)
2026/08/11 05:18:56 DEBUG : a/top.txt: Trying to read object after upload: try again in 800ms (4/10)
2026/08/11 05:18:59 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:59 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:18:59 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:59 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:18:59 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:18:59 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:19:00 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:00 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:19:02 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:04 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:06 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:08 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:10 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:12 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:14 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:16 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:18 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:20 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:22 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:24 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:26 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:28 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:30 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:19:32 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:299: Retry Put of "a/b/mid.txt" to Linkbox root 'rclone-test-yipayef2pusi': 1/10 (Update err in unmarshaling response: invalid character '<' looking for beginning of value)
2026/08/11 05:19:34 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:19:36 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:19:37 DEBUG : forgetting directory cache
2026/08/11 05:19:37 DEBUG : dir: forgetting directory cache
2026/08/11 05:19:37 DEBUG : dir/sub: forgetting directory cache
2026/08/11 05:19:37 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/11 05:19:39 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:19:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:19:39 DEBUG : a/b/mid.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:19:40 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:19:40 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:19:42 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:19:42 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:19:42 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:19:45 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/11 05:19:45 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/11 05:19:45 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-08-11 05:19:43 +0000 UTC
2026/08/11 05:19:45 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:19:45 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:19:45 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/11 05:19:45 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/11 05:19:45 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-08-11 05:19:37 +0000 UTC
2026/08/11 05:19:45 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:19:45 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:19:45 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/11 05:19:45 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/11 05:19:45 DEBUG : a/top.txt: Set virtual modtime to 2026-08-11 05:18:53 +0000 UTC
2026/08/11 05:19:45 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:19:45 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:19:45 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:19:45 DEBUG : a/b/c: Looking for writers
2026/08/11 05:19:45 DEBUG : deep.txt: reading active writers
2026/08/11 05:19:45 DEBUG : a/b: Looking for writers
2026/08/11 05:19:45 DEBUG : c: reading active writers
2026/08/11 05:19:45 DEBUG : mid.txt: reading active writers
2026/08/11 05:19:45 DEBUG : a: Looking for writers
2026/08/11 05:19:45 DEBUG : b: reading active writers
2026/08/11 05:19:45 DEBUG : top.txt: reading active writers
2026/08/11 05:19:45 DEBUG : Looking for writers
2026/08/11 05:19:45 DEBUG : a: reading active writers
2026/08/11 05:19:45 DEBUG : >WaitForWriters: 
2026/08/11 05:19:45 DEBUG : forgetting directory cache
    run.go:186: removing dir "a/b/c" failed - try 1/3: sleeping 1s: directory not empty
    run.go:186: removing dir "a/b" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestZipManySubDirs (66.52s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:19:57 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:19:57 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:20:03 DEBUG : bigdir/big.bin: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:20:04 DEBUG : bigdir/big.bin: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:20:04 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:04 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:20:04 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:04 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:20:04 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:04 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:20:05 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:05 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:20:07 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:09 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:11 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:13 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:15 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:17 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:299: Retry Put of "bigdir/big.bin" to Linkbox root 'rclone-test-yipayef2pusi': 1/10 (Update failed to read object: getting files failed: invalid character '<' looking for beginning of value)
2026/08/11 05:20:19 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:21 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:23 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:25 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:27 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:29 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:31 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:33 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:20:35 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:20:35 DEBUG : bigdir/big.bin: Update: removing old file
2026/08/11 05:20:38 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:20:38 DEBUG : forgetting directory cache
2026/08/11 05:20:39 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:20:40 DEBUG : forgetting directory cache
2026/08/11 05:20:41 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:20:41 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:20:41 DEBUG : forgetting directory cache
2026/08/11 05:20:42 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/11 05:20:42 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:20:42 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/11 05:20:42 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/11 05:20:42 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-08-11 05:20:40 +0000 UTC
2026/08/11 05:20:42 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:20:42 DEBUG : forgetting directory cache
2026/08/11 05:20:43 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:43 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:44 DEBUG : forgetting directory cache
2026/08/11 05:20:44 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:44 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:44 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/11 05:20:44 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:20:44 DEBUG : bigdir: Looking for writers
2026/08/11 05:20:44 DEBUG : big.bin: reading active writers
2026/08/11 05:20:44 DEBUG : Looking for writers
2026/08/11 05:20:44 DEBUG : bigdir: reading active writers
2026/08/11 05:20:44 DEBUG : >WaitForWriters: 
2026/08/11 05:20:45 DEBUG : forgetting directory cache
2026/08/11 05:20:45 DEBUG : pacer: Reducing sleep to 200ms
2026/08/11 05:20:46 DEBUG : forgetting directory cache
2026/08/11 05:20:46 DEBUG : Removed virtual directory entry vAddFile: "file1"
    run.go:186: removing dir "bigdir" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestZipLargeFiles (51.89s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Linkbox root 'rclone-test-yipayef2pusi'", Local "Local file system at /tmp/rclone3931435166", Modify Window "876000h0m0s"
2026/08/11 05:20:49 INFO  : Linkbox root 'rclone-test-yipayef2pusi': poll-interval is not supported by this remote
2026/08/11 05:20:49 NOTICE: Linkbox root 'rclone-test-yipayef2pusi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/11 05:20:51 DEBUG : forgetting directory cache
2026/08/11 05:20:51 DEBUG : Removed virtual directory entry vDel: "open-test-file"
2026/08/11 05:20:52 DEBUG : forgetting directory cache
2026/08/11 05:20:52 DEBUG : Removed virtual directory entry vDel: "open-test-file"
2026/08/11 05:20:53 DEBUG : forgetting directory cache
2026/08/11 05:20:53 DEBUG : dir1/a.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:20:54 DEBUG : dir1/a.txt: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:20:58 DEBUG : dir2/b.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:20:58 DEBUG : dir2/b.txt: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:20:58 DEBUG : dir2/b.txt: Trying to read object after upload: try again in 400ms (3/10)
2026/08/11 05:21:03 DEBUG : dir3/c.txt: Trying to read object after upload: try again in 100ms (1/10)
2026/08/11 05:21:03 DEBUG : dir3/c.txt: Trying to read object after upload: try again in 200ms (2/10)
2026/08/11 05:21:04 DEBUG : dir3/c.txt: Trying to read object after upload: try again in 400ms (3/10)
2026/08/11 05:21:05 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/11 05:21:05 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/11 05:21:05 DEBUG : dir1/a.txt: Set virtual modtime to 2026-08-11 05:20:51 +0000 UTC
2026/08/11 05:21:05 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:21:05 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:21:05 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/11 05:21:05 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/11 05:21:05 DEBUG : dir2/b.txt: Set virtual modtime to 2026-08-11 05:20:56 +0000 UTC
2026/08/11 05:21:05 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:21:05 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:21:06 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/11 05:21:06 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/11 05:21:06 DEBUG : dir3/c.txt: Set virtual modtime to 2026-08-11 05:21:01 +0000 UTC
2026/08/11 05:21:06 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/11 05:21:06 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/11 05:21:06 DEBUG : WaitForWriters: timeout=30s
2026/08/11 05:21:06 DEBUG : dir1: Looking for writers
2026/08/11 05:21:06 DEBUG : a.txt: reading active writers
2026/08/11 05:21:06 DEBUG : dir2: Looking for writers
2026/08/11 05:21:06 DEBUG : b.txt: reading active writers
2026/08/11 05:21:06 DEBUG : dir3: Looking for writers
2026/08/11 05:21:06 DEBUG : c.txt: reading active writers
2026/08/11 05:21:06 DEBUG : Looking for writers
2026/08/11 05:21:06 DEBUG : dir1: reading active writers
2026/08/11 05:21:06 DEBUG : dir2: reading active writers
2026/08/11 05:21:06 DEBUG : dir3: reading active writers
2026/08/11 05:21:06 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "dir3" failed - try 1/3: sleeping 1s: directory not empty
2026/08/11 05:21:13 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:13 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/11 05:21:13 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:13 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/11 05:21:14 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:14 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/11 05:21:15 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:15 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/11 05:21:16 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:18 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:20 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:22 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:24 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:26 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:186: removing dir "dir2" failed - try 1/3: sleeping 1s: getting files failed: invalid character '<' looking for beginning of value
2026/08/11 05:21:28 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:30 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:32 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/11 05:21:34 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/11 05:21:38 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/11 05:21:38 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/11 05:21:40 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/11 05:21:40 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/11 05:21:41 DEBUG : pacer: Reducing sleep to 355.957031ms
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/08/11 05:21:42 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/11 05:21:43 DEBUG : pacer: Reducing sleep to 200.225829ms
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestZipDirsInRoot (59.38s)
FAIL
2026/08/11 05:21:49 DEBUG : Linkbox root 'rclone-test-yipayef2pusi': Purge remote
2026/08/11 05:21:50 DEBUG : pacer: Reducing sleep to 200ms
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestCaseSensitivity|TestDirMkdir|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemoveAll|TestRWCacheRename|TestRWCacheUpdate|TestRWFileHandleMethodsRead|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeCreateNew|TestRWFileModTimeWithOpenWriters|TestReadFileHandleReadAt|TestUnicodeNormalization|TestVFSIsMetadataFile|TestVFSMkdir|TestVFSMkdirAll|TestVFSNew|TestVFSNewWithOpts|TestVFSOpenFile|TestVFSRename|TestVFSRoot|TestVFSStat|TestVFSStatParent|TestVFSStatfs|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^minimal,forceCache=true$|^TestFileSetModTime$/^(cache=off,open=false,write=false|cache=off,open=true,write=false)$|^TestRWFileHandleOpenTests$/^(full|writes)$'" - Finished ERROR in 12m56.220497297s (try 2/5): exit status 1: Failed [TestFileSetModTime/cache=off,open=false,write=false TestFileSetModTime/cache=off,open=true,write=false TestFileRemoveAll TestFileRename/minimal,forceCache=true TestReadFileHandleReadAt TestRWFileHandleMethodsRead TestRWFileHandleSizeCreateExisting TestVFSStat TestVFSOpenFile TestVFSMkdirAll TestVFSIsMetadataFile]