"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestFileOpenRead|TestFileReadAtNonZeroLength|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization)$'" - Starting (try 5/5)
2025/09/05 01:25:58 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-xubamex9qeze"
2025/09/05 01:25:58 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/09/05 01:25:59 DEBUG : Creating backend with remote "/tmp/rclone3329749566"
=== RUN   TestFileOpenRead
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:25:59 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:25:59 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    file_test.go:171: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:171
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:180
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestFileOpenRead
2025/09/05 01:26:05 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:05 DEBUG : dir: Looking for writers
2025/09/05 01:26:05 DEBUG : file1: reading active writers
2025/09/05 01:26:05 DEBUG : Looking for writers
2025/09/05 01:26:05 DEBUG : dir: reading active writers
2025/09/05 01:26:05 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpenRead (9.89s)
=== RUN   TestReadFileHandleMethods
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:09 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:09 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:13 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:58
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleMethods
    read_test.go:58: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:58
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestReadFileHandleMethods
2025/09/05 01:26:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:61
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleMethods
    read_test.go:61: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:61
        	Error:      	Not equal: 
        	            	expected: "123456789abcdef"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-123456789abcdef
        	            	+
        	Test:       	TestReadFileHandleMethods
2025/09/05 01:26:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:66
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000950ad0)})
        	Test:       	TestReadFileHandleMethods
2025/09/05 01:26:14 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:14 DEBUG : dir: Looking for writers
2025/09/05 01:26:14 DEBUG : file1: reading active writers
2025/09/05 01:26:14 DEBUG : Looking for writers
2025/09/05 01:26:14 DEBUG : dir: reading active writers
2025/09/05 01:26:14 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleMethods (8.87s)
=== RUN   TestReadFileHandleSeek
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:17 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:17 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:87
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:87: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:87
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestReadFileHandleSeek
2025/09/05 01:26:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:93
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:93: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:93
        	Error:      	Not equal: 
        	            	expected: "5"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-5
        	            	+
        	Test:       	TestReadFileHandleSeek
    read_test.go:98: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:98
        	Error:      	Not equal: 
        	            	expected: 3
        	            	actual  : 2
        	Test:       	TestReadFileHandleSeek
2025/09/05 01:26:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:99
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:99: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:99
        	Error:      	Not equal: 
        	            	expected: "3"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-3
        	            	+
        	Test:       	TestReadFileHandleSeek
2025/09/05 01:26:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:105
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:105: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:105
        	Error:      	Not equal: 
        	            	expected: "d"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-d
        	            	+
        	Test:       	TestReadFileHandleSeek
2025/09/05 01:26:23 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:23 DEBUG : dir: Looking for writers
2025/09/05 01:26:23 DEBUG : file1: reading active writers
2025/09/05 01:26:23 DEBUG : Looking for writers
2025/09/05 01:26:23 DEBUG : dir: reading active writers
2025/09/05 01:26:23 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleSeek (9.27s)
=== RUN   TestReadFileHandleReadAt
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:27 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:27 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:132: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:132
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleReadAt
2025/09/05 01:26:31 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:31 DEBUG : dir: Looking for writers
2025/09/05 01:26:31 DEBUG : file1: reading active writers
2025/09/05 01:26:31 DEBUG : Looking for writers
2025/09/05 01:26:31 DEBUG : dir: reading active writers
2025/09/05 01:26:31 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleReadAt (8.07s)
=== RUN   TestReadFileHandleFlush
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:35 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:35 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:192: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:192
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000702630)})
        	Test:       	TestReadFileHandleFlush
    read_test.go:193: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:193
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestReadFileHandleFlush
2025/09/05 01:26:39 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:39 DEBUG : dir: Looking for writers
2025/09/05 01:26:39 DEBUG : file1: reading active writers
2025/09/05 01:26:39 DEBUG : Looking for writers
2025/09/05 01:26:39 DEBUG : dir: reading active writers
2025/09/05 01:26:39 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleFlush (8.10s)
=== RUN   TestReadFileHandleRelease
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:43 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:43 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:26:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/09/05 01:26:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:220: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:220
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000702270)})
        	Test:       	TestReadFileHandleRelease
    read_test.go:221: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:221
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestReadFileHandleRelease
    read_test.go:226: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:226
        	Error:      	Should be true
        	Test:       	TestReadFileHandleRelease
    read_test.go:231: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:231
        	Error:      	Should be true
        	Test:       	TestReadFileHandleRelease
2025/09/05 01:26:47 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:26:47 DEBUG : dir: Looking for writers
2025/09/05 01:26:47 DEBUG : file1: reading active writers
2025/09/05 01:26:47 DEBUG : Looking for writers
2025/09/05 01:26:47 DEBUG : dir: reading active writers
2025/09/05 01:26:47 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleRelease (8.13s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:26:51 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:26:51 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: root is "/home/rclone/.cache/rclone"
2025/09/05 01:26:51 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:26:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:26:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:26:51 INFO  : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/09/05 01:26:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:26:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:26:55 DEBUG : dir/file1: newRWFileHandle: 
2025/09/05 01:26:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/09/05 01:26:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:26:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:26:55 DEBUG : dir/file1(0xc000a06400): _readAt: size=1, off=0
2025/09/05 01:26:55 DEBUG : dir/file1(0xc000a06400): openPending: 
2025/09/05 01:26:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/09/05 01:26:55 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/09/05 01:26:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/09/05 01:26:55 DEBUG : dir/file1(0xc000a06400): >openPending: err=<nil>
2025/09/05 01:26:55 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/09/05 01:26:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:56 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:56 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:56 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:57 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:57 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:57 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:57 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:58 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:58 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:58 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:59 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:59 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:26:59 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:59 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:26:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:00 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:87
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleMethodsRead
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:87: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:87
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestRWFileHandleMethodsRead
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): _readAt: size=256, off=0
2025/09/05 01:27:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/09/05 01:27:00 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:90
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleMethodsRead
    read_write_test.go:90: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:90
        	Error:      	Not equal: 
        	            	expected: "123456789abcdef"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-123456789abcdef
        	            	+
        	Test:       	TestRWFileHandleMethodsRead
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): _readAt: size=16, off=0
2025/09/05 01:27:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:95: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:95
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"vfs reader: failed to write to cache file: Open failed: RootURL not set", err:(*fmt.wrapError)(0xc000072060)})
        	Test:       	TestRWFileHandleMethodsRead
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): close: 
2025/09/05 01:27:00 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:00 DEBUG : dir/file1: vfs cache: setting modification time to 2025-09-05 01:26:53 +0000 UTC
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): >close: err=<nil>
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): close: 
2025/09/05 01:27:00 DEBUG : dir/file1(0xc000a06400): >close: err=file already closed
2025/09/05 01:27:00 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:27:00 DEBUG : dir: Looking for writers
2025/09/05 01:27:00 DEBUG : file1: reading active writers
2025/09/05 01:27:00 DEBUG : Looking for writers
2025/09/05 01:27:00 DEBUG : dir: reading active writers
2025/09/05 01:27:00 DEBUG : >WaitForWriters: 
2025/09/05 01:27:00 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleMethodsRead (12.93s)
=== RUN   TestRWFileHandleSeek
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:27:04 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:27:04 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: root is "/home/rclone/.cache/rclone"
2025/09/05 01:27:04 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:04 INFO  : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/09/05 01:27:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:27:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:27:08 DEBUG : dir/file1: newRWFileHandle: 
2025/09/05 01:27:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/09/05 01:27:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:27:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:27:08 DEBUG : dir/file1(0xc000a06200): _readAt: size=1, off=0
2025/09/05 01:27:08 DEBUG : dir/file1(0xc000a06200): openPending: 
2025/09/05 01:27:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/09/05 01:27:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/09/05 01:27:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/09/05 01:27:08 DEBUG : dir/file1(0xc000a06200): >openPending: err=<nil>
2025/09/05 01:27:08 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/09/05 01:27:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:09 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:09 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:09 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:10 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:10 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:11 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:11 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:11 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:12 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:12 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:12 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:12 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:13 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:132
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:132: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:132
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestRWFileHandleSeek
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): _readAt: size=1, off=5
2025/09/05 01:27:13 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [] - present false
2025/09/05 01:27:13 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:138
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:138: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:138
        	Error:      	Not equal: 
        	            	expected: "5"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-5
        	            	+
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:143: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:143
        	Error:      	Not equal: 
        	            	expected: 3
        	            	actual  : 2
        	Test:       	TestRWFileHandleSeek
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): _readAt: size=1, off=2
2025/09/05 01:27:13 DEBUG : vfs cache: looking for range={Pos:2 Size:1} in [] - present false
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 2 length -1
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 2 chunkSize 134217728
2025/09/05 01:27:13 DEBUG : dir/file1: ChunkedReader.openRange at 2 length 134217728
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:13 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:144
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:144: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:144
        	Error:      	Not equal: 
        	            	expected: "3"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-3
        	            	+
        	Test:       	TestRWFileHandleSeek
2025/09/05 01:27:13 DEBUG : dir/file1(0xc000a06200): _readAt: size=1, off=13
2025/09/05 01:27:13 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [] - present false
2025/09/05 01:27:14 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 ERROR : dir/file1: vfs cache: too many errors 13/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:14 DEBUG : dir/file1(0xc000a06200): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:150
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:150
        	Error:      	Not equal: 
        	            	expected: "d"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-d
        	            	+
        	Test:       	TestRWFileHandleSeek
2025/09/05 01:27:14 DEBUG : dir/file1(0xc000a06200): _readAt: size=16, off=100
2025/09/05 01:27:14 DEBUG : dir/file1(0xc000a06200): >_readAt: n=0, err=EOF
2025/09/05 01:27:14 DEBUG : dir/file1(0xc000a06200): close: 
2025/09/05 01:27:14 INFO  : dir/file1: vfs cache: downloader: error count now 14: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:14 DEBUG : dir/file1: vfs cache: setting modification time to 2025-09-05 01:27:06 +0000 UTC
2025/09/05 01:27:14 DEBUG : dir/file1(0xc000a06200): >close: err=<nil>
2025/09/05 01:27:14 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:27:14 DEBUG : dir: Looking for writers
2025/09/05 01:27:14 DEBUG : file1: reading active writers
2025/09/05 01:27:14 DEBUG : Looking for writers
2025/09/05 01:27:14 DEBUG : dir: reading active writers
2025/09/05 01:27:14 DEBUG : >WaitForWriters: 
2025/09/05 01:27:14 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSeek (13.39s)
=== RUN   TestRWFileHandleReadAt
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:27:17 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:27:17 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: root is "/home/rclone/.cache/rclone"
2025/09/05 01:27:17 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:17 INFO  : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/09/05 01:27:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:27:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:27:22 DEBUG : dir/file1: newRWFileHandle: 
2025/09/05 01:27:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/09/05 01:27:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:27:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:27:22 DEBUG : dir/file1(0xc000a07540): _readAt: size=1, off=0
2025/09/05 01:27:22 DEBUG : dir/file1(0xc000a07540): openPending: 
2025/09/05 01:27:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/09/05 01:27:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/09/05 01:27:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/09/05 01:27:22 DEBUG : dir/file1(0xc000a07540): >openPending: err=<nil>
2025/09/05 01:27:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:22 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:22 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:22 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:22 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:23 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:23 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:24 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:24 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:24 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:25 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:25 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:25 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:25 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:26 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:26 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:27:26 DEBUG : dir/file1(0xc000a07540): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:172: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:172
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleReadAt
2025/09/05 01:27:26 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/09/05 01:27:26 DEBUG : dir: Looking for writers
2025/09/05 01:27:26 DEBUG : file1: reading active writers
2025/09/05 01:27:26 DEBUG : Looking for writers
2025/09/05 01:27:26 DEBUG : dir: reading active writers
2025/09/05 01:27:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/09/05 01:27:26 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:27:27 DEBUG : dir: Looking for writers
2025/09/05 01:27:27 DEBUG : file1: reading active writers
2025/09/05 01:27:27 DEBUG : Looking for writers
2025/09/05 01:27:27 DEBUG : dir: reading active writers
2025/09/05 01:27:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/09/05 01:27:27 DEBUG : dir: Looking for writers
2025/09/05 01:27:27 DEBUG : file1: reading active writers
2025/09/05 01:27:27 DEBUG : Looking for writers
2025/09/05 01:27:27 DEBUG : dir: reading active writers
2025/09/05 01:27:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:28 DEBUG : dir: Looking for writers
2025/09/05 01:27:28 DEBUG : file1: reading active writers
2025/09/05 01:27:28 DEBUG : Looking for writers
2025/09/05 01:27:28 DEBUG : dir: reading active writers
2025/09/05 01:27:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:29 DEBUG : dir: Looking for writers
2025/09/05 01:27:29 DEBUG : file1: reading active writers
2025/09/05 01:27:29 DEBUG : Looking for writers
2025/09/05 01:27:29 DEBUG : dir: reading active writers
2025/09/05 01:27:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:30 DEBUG : dir: Looking for writers
2025/09/05 01:27:30 DEBUG : file1: reading active writers
2025/09/05 01:27:30 DEBUG : Looking for writers
2025/09/05 01:27:30 DEBUG : dir: reading active writers
2025/09/05 01:27:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:31 DEBUG : dir: Looking for writers
2025/09/05 01:27:31 DEBUG : file1: reading active writers
2025/09/05 01:27:31 DEBUG : Looking for writers
2025/09/05 01:27:31 DEBUG : dir: reading active writers
2025/09/05 01:27:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:32 DEBUG : dir: Looking for writers
2025/09/05 01:27:32 DEBUG : file1: reading active writers
2025/09/05 01:27:32 DEBUG : Looking for writers
2025/09/05 01:27:32 DEBUG : dir: reading active writers
2025/09/05 01:27:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:33 DEBUG : dir: Looking for writers
2025/09/05 01:27:33 DEBUG : file1: reading active writers
2025/09/05 01:27:33 DEBUG : Looking for writers
2025/09/05 01:27:33 DEBUG : dir: reading active writers
2025/09/05 01:27:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:34 DEBUG : dir: Looking for writers
2025/09/05 01:27:34 DEBUG : file1: reading active writers
2025/09/05 01:27:34 DEBUG : Looking for writers
2025/09/05 01:27:34 DEBUG : dir: reading active writers
2025/09/05 01:27:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:35 DEBUG : dir: Looking for writers
2025/09/05 01:27:35 DEBUG : file1: reading active writers
2025/09/05 01:27:35 DEBUG : Looking for writers
2025/09/05 01:27:35 DEBUG : dir: reading active writers
2025/09/05 01:27:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:36 DEBUG : dir: Looking for writers
2025/09/05 01:27:36 DEBUG : file1: reading active writers
2025/09/05 01:27:36 DEBUG : Looking for writers
2025/09/05 01:27:36 DEBUG : dir: reading active writers
2025/09/05 01:27:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:37 DEBUG : dir: Looking for writers
2025/09/05 01:27:37 DEBUG : file1: reading active writers
2025/09/05 01:27:37 DEBUG : Looking for writers
2025/09/05 01:27:37 DEBUG : dir: reading active writers
2025/09/05 01:27:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:38 DEBUG : dir: Looking for writers
2025/09/05 01:27:38 DEBUG : file1: reading active writers
2025/09/05 01:27:38 DEBUG : Looking for writers
2025/09/05 01:27:38 DEBUG : dir: reading active writers
2025/09/05 01:27:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:39 DEBUG : dir: Looking for writers
2025/09/05 01:27:39 DEBUG : file1: reading active writers
2025/09/05 01:27:39 DEBUG : Looking for writers
2025/09/05 01:27:39 DEBUG : dir: reading active writers
2025/09/05 01:27:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:40 DEBUG : dir: Looking for writers
2025/09/05 01:27:40 DEBUG : file1: reading active writers
2025/09/05 01:27:40 DEBUG : Looking for writers
2025/09/05 01:27:40 DEBUG : dir: reading active writers
2025/09/05 01:27:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:41 DEBUG : dir: Looking for writers
2025/09/05 01:27:41 DEBUG : file1: reading active writers
2025/09/05 01:27:41 DEBUG : Looking for writers
2025/09/05 01:27:41 DEBUG : dir: reading active writers
2025/09/05 01:27:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:42 DEBUG : dir: Looking for writers
2025/09/05 01:27:42 DEBUG : file1: reading active writers
2025/09/05 01:27:42 DEBUG : Looking for writers
2025/09/05 01:27:42 DEBUG : dir: reading active writers
2025/09/05 01:27:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:43 DEBUG : dir: Looking for writers
2025/09/05 01:27:43 DEBUG : file1: reading active writers
2025/09/05 01:27:43 DEBUG : Looking for writers
2025/09/05 01:27:43 DEBUG : dir: reading active writers
2025/09/05 01:27:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:44 DEBUG : dir: Looking for writers
2025/09/05 01:27:44 DEBUG : file1: reading active writers
2025/09/05 01:27:44 DEBUG : Looking for writers
2025/09/05 01:27:44 DEBUG : dir: reading active writers
2025/09/05 01:27:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:45 DEBUG : dir: Looking for writers
2025/09/05 01:27:45 DEBUG : file1: reading active writers
2025/09/05 01:27:45 DEBUG : Looking for writers
2025/09/05 01:27:45 DEBUG : dir: reading active writers
2025/09/05 01:27:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:46 DEBUG : dir: Looking for writers
2025/09/05 01:27:46 DEBUG : file1: reading active writers
2025/09/05 01:27:46 DEBUG : Looking for writers
2025/09/05 01:27:46 DEBUG : dir: reading active writers
2025/09/05 01:27:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:47 DEBUG : dir: Looking for writers
2025/09/05 01:27:47 DEBUG : file1: reading active writers
2025/09/05 01:27:47 DEBUG : Looking for writers
2025/09/05 01:27:47 DEBUG : dir: reading active writers
2025/09/05 01:27:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:48 DEBUG : dir: Looking for writers
2025/09/05 01:27:48 DEBUG : file1: reading active writers
2025/09/05 01:27:48 DEBUG : Looking for writers
2025/09/05 01:27:48 DEBUG : dir: reading active writers
2025/09/05 01:27:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:49 DEBUG : dir: Looking for writers
2025/09/05 01:27:49 DEBUG : file1: reading active writers
2025/09/05 01:27:49 DEBUG : Looking for writers
2025/09/05 01:27:49 DEBUG : dir: reading active writers
2025/09/05 01:27:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:50 DEBUG : dir: Looking for writers
2025/09/05 01:27:50 DEBUG : file1: reading active writers
2025/09/05 01:27:50 DEBUG : Looking for writers
2025/09/05 01:27:50 DEBUG : dir: reading active writers
2025/09/05 01:27:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:51 DEBUG : dir: Looking for writers
2025/09/05 01:27:51 DEBUG : file1: reading active writers
2025/09/05 01:27:51 DEBUG : Looking for writers
2025/09/05 01:27:51 DEBUG : dir: reading active writers
2025/09/05 01:27:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:52 DEBUG : dir: Looking for writers
2025/09/05 01:27:52 DEBUG : file1: reading active writers
2025/09/05 01:27:52 DEBUG : Looking for writers
2025/09/05 01:27:52 DEBUG : dir: reading active writers
2025/09/05 01:27:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:53 DEBUG : dir: Looking for writers
2025/09/05 01:27:53 DEBUG : file1: reading active writers
2025/09/05 01:27:53 DEBUG : Looking for writers
2025/09/05 01:27:53 DEBUG : dir: reading active writers
2025/09/05 01:27:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:54 DEBUG : dir: Looking for writers
2025/09/05 01:27:54 DEBUG : file1: reading active writers
2025/09/05 01:27:54 DEBUG : Looking for writers
2025/09/05 01:27:54 DEBUG : dir: reading active writers
2025/09/05 01:27:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:55 DEBUG : dir: Looking for writers
2025/09/05 01:27:55 DEBUG : file1: reading active writers
2025/09/05 01:27:55 DEBUG : Looking for writers
2025/09/05 01:27:55 DEBUG : dir: reading active writers
2025/09/05 01:27:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/09/05 01:27:56 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"dir/file1": &{c:0xc0008b82d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0001f3a08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824635767360} name:dir/file1 opens:1 downloaders:0xc0003b28f0 o:0xc000830c00 fd:0xc0002e8110 info:{ModTime:{wall:13990059501690415632 ext:83588127625 loc:0x4114060} ATime:{wall:13990059501690662286 ext:83588374279 loc:0x4114060} Size:16 Rs:[] Fingerprint:16 Dirty:false} writeBackID:0 pendingAccesses:0 modified:false beingReset:false},
}
2025/09/05 01:27:56 DEBUG : >WaitForWriters: 
2025/09/05 01:27:56 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReadAt (41.95s)
=== RUN   TestRWFileHandleFlushRead
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:27:59 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:27:59 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: root is "/home/rclone/.cache/rclone"
2025/09/05 01:27:59 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 DEBUG : Config file has changed externally - reloading
2025/09/05 01:27:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:27:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:27:59 INFO  : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/09/05 01:28:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:28:04 DEBUG : dir/file1: newRWFileHandle: 
2025/09/05 01:28:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/09/05 01:28:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:28:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:28:04 DEBUG : dir/file1(0xc0002c0b40): RWFileHandle.Flush
2025/09/05 01:28:04 DEBUG : dir/file1(0xc0002c0b40): _readAt: size=256, off=0
2025/09/05 01:28:04 DEBUG : dir/file1(0xc0002c0b40): openPending: 
2025/09/05 01:28:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/09/05 01:28:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/09/05 01:28:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/09/05 01:28:04 DEBUG : dir/file1(0xc0002c0b40): >openPending: err=<nil>
2025/09/05 01:28:04 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:04 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:04 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:04 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:04 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:05 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:05 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:05 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:06 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:06 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:06 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:06 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:07 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:07 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:07 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:08 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:08 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:08 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:28:08 DEBUG : dir/file1(0xc0002c0b40): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:226: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:226
        	Error:      	Should be true
        	Test:       	TestRWFileHandleFlushRead
    read_write_test.go:227: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:227
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestRWFileHandleFlushRead
2025/09/05 01:28:08 DEBUG : dir/file1(0xc0002c0b40): RWFileHandle.Flush
2025/09/05 01:28:08 DEBUG : dir/file1(0xc0002c0b40): RWFileHandle.Flush
2025/09/05 01:28:08 DEBUG : dir/file1(0xc0002c0b40): close: 
2025/09/05 01:28:08 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:08 DEBUG : dir/file1: vfs cache: setting modification time to 2025-09-05 01:28:01 +0000 UTC
2025/09/05 01:28:08 DEBUG : dir/file1(0xc0002c0b40): >close: err=<nil>
2025/09/05 01:28:08 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:28:08 DEBUG : dir: Looking for writers
2025/09/05 01:28:08 DEBUG : file1: reading active writers
2025/09/05 01:28:08 DEBUG : Looking for writers
2025/09/05 01:28:08 DEBUG : dir: reading active writers
2025/09/05 01:28:08 DEBUG : >WaitForWriters: 
2025/09/05 01:28:08 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleFlushRead (12.50s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:28:12 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:28:12 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: root is "/home/rclone/.cache/rclone"
2025/09/05 01:28:12 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:28:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/09/05 01:28:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xubamex9qeze"
2025/09/05 01:28:12 INFO  : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/09/05 01:28:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/09/05 01:28:16 DEBUG : dir/file1: newRWFileHandle: 
2025/09/05 01:28:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/09/05 01:28:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:28:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/09/05 01:28:16 DEBUG : dir/file1(0xc00060f540): _readAt: size=256, off=0
2025/09/05 01:28:16 DEBUG : dir/file1(0xc00060f540): openPending: 
2025/09/05 01:28:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/09/05 01:28:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/09/05 01:28:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/09/05 01:28:16 DEBUG : dir/file1(0xc00060f540): >openPending: err=<nil>
2025/09/05 01:28:16 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:16 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:16 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:17 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:17 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:17 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:17 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:18 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:18 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:18 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:19 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:19 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:20 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:20 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/09/05 01:28:20 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2025/09/05 01:28:20 DEBUG : dir/file1(0xc00060f540): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/09/05 01:28:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:249: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:249
        	Error:      	Should be true
        	Test:       	TestRWFileHandleReleaseRead
    read_write_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:250
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestRWFileHandleReleaseRead
2025/09/05 01:28:20 DEBUG : dir/file1(0xc00060f540): RWFileHandle.Release
2025/09/05 01:28:20 DEBUG : dir/file1(0xc00060f540): close: 
2025/09/05 01:28:21 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:21 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/09/05 01:28:21 DEBUG : dir/file1: vfs cache: setting modification time to 2025-09-05 01:28:14 +0000 UTC
2025/09/05 01:28:21 DEBUG : dir/file1(0xc00060f540): >close: err=<nil>
2025/09/05 01:28:21 DEBUG : dir/file1(0xc00060f540): RWFileHandle.Release
2025/09/05 01:28:21 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:28:21 DEBUG : dir: Looking for writers
2025/09/05 01:28:21 DEBUG : file1: reading active writers
2025/09/05 01:28:21 DEBUG : Looking for writers
2025/09/05 01:28:21 DEBUG : dir: reading active writers
2025/09/05 01:28:21 DEBUG : >WaitForWriters: 
2025/09/05 01:28:21 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReleaseRead (12.58s)
=== RUN   TestUnicodeNormalization
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:28:29 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:28:29 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:28:29 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:29 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2025/09/05 01:28:29 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2025/09/05 01:28:29 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2025/09/05 01:28:29 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data1"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data1
        	Test:       	TestUnicodeNormalization
2025/09/05 01:28:29 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:29 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2025/09/05 01:28:29 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2025/09/05 01:28:29 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2025/09/05 01:28:29 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data2"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data2
        	Test:       	TestUnicodeNormalization
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data1"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data1
        	Test:       	TestUnicodeNormalization
2025/09/05 01:28:30 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/09/05 01:28:30 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2025/09/05 01:28:30 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:28:30 DEBUG : Looking for writers
2025/09/05 01:28:30 DEBUG : normal name with no special characters.txt: reading active writers
2025/09/05 01:28:30 DEBUG : 測試_Русский___ě_áñ: reading active writers
2025/09/05 01:28:30 DEBUG : >WaitForWriters: 
--- FAIL: TestUnicodeNormalization (8.76s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:180: Remote "Linkbox root 'rclone-test-xubamex9qeze'", Local "Local file system at /tmp/rclone3329749566", Modify Window "876000h0m0s"
2025/09/05 01:28:33 INFO  : Linkbox root 'rclone-test-xubamex9qeze': poll-interval is not supported by this remote
2025/09/05 01:28:33 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/09/05 01:28:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/09/05 01:28:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/09/05 01:28:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/09/05 01:28:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/09/05 01:28:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/09/05 01:28:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/09/05 01:28:33 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': File to upload is small (100 bytes), uploading instead of streaming
2025/09/05 01:28:36 NOTICE: Linkbox root 'rclone-test-xubamex9qeze': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2025/09/05 01:28:36 DEBUG : file1: Size of src and dst objects identical
2025/09/05 01:28:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/09/05 01:28:36 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/09/05 01:28:36 DEBUG : file1: Open: flags=O_RDONLY
2025/09/05 01:28:36 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2025/09/05 01:28:36 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2025/09/05 01:28:36 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
    write_test.go:370: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:370
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestFileReadAtNonZeroLength
    write_test.go:372: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:372
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 100
        	Test:       	TestFileReadAtNonZeroLength
    write_test.go:373: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:373
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Not equal: 
        	            	expected: []byte{0x68, 0x69, 0x70, 0x61, 0x6e, 0x69, 0x6b, 0x30, 0x70, 0x65, 0x7a, 0x6f, 0x76, 0x65, 0x76, 0x35, 0x6b, 0x65, 0x77, 0x75, 0x6a, 0x69, 0x6d, 0x30, 0x67, 0x61, 0x62, 0x75, 0x70, 0x75, 0x6c, 0x36, 0x74, 0x6f, 0x6b, 0x75, 0x67, 0x75, 0x6e, 0x38, 0x73, 0x6f, 0x63, 0x61, 0x78, 0x75, 0x6b, 0x30, 0x6c, 0x61, 0x74, 0x75, 0x7a, 0x75, 0x76, 0x38, 0x68, 0x69, 0x68, 0x69, 0x77, 0x69, 0x6d, 0x39, 0x6c, 0x75, 0x67, 0x75, 0x63, 0x6f, 0x6a, 0x38, 0x70, 0x65, 0x66, 0x61, 0x77, 0x75, 0x6e, 0x34, 0x77, 0x69, 0x79, 0x75, 0x79, 0x61, 0x78, 0x37, 0x6d, 0x69, 0x79, 0x69, 0x63, 0x6f, 0x62, 0x34, 0x62, 0x69, 0x6e, 0x61}
        	            	actual  : []byte{}
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,9 +1,2 @@
        	            	-([]uint8) (len=100) {
        	            	- 00000000  68 69 70 61 6e 69 6b 30  70 65 7a 6f 76 65 76 35  |hipanik0pezovev5|
        	            	- 00000010  6b 65 77 75 6a 69 6d 30  67 61 62 75 70 75 6c 36  |kewujim0gabupul6|
        	            	- 00000020  74 6f 6b 75 67 75 6e 38  73 6f 63 61 78 75 6b 30  |tokugun8socaxuk0|
        	            	- 00000030  6c 61 74 75 7a 75 76 38  68 69 68 69 77 69 6d 39  |latuzuv8hihiwim9|
        	            	- 00000040  6c 75 67 75 63 6f 6a 38  70 65 66 61 77 75 6e 34  |lugucoj8pefawun4|
        	            	- 00000050  77 69 79 75 79 61 78 37  6d 69 79 69 63 6f 62 34  |wiyuyax7miyicob4|
        	            	- 00000060  62 69 6e 61                                       |bina|
        	            	+([]uint8) {
        	            	 }
        	Test:       	TestFileReadAtNonZeroLength
2025/09/05 01:28:36 DEBUG : WaitForWriters: timeout=30s
2025/09/05 01:28:36 DEBUG : Looking for writers
2025/09/05 01:28:36 DEBUG : file1: reading active writers
2025/09/05 01:28:36 DEBUG : >WaitForWriters: 
--- FAIL: TestFileReadAtNonZeroLength (5.15s)
FAIL
2025/09/05 01:28:38 DEBUG : Linkbox root 'rclone-test-xubamex9qeze': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestFileOpenRead|TestFileReadAtNonZeroLength|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization)$'" - Finished ERROR in 2m41.571822568s (try 5/5): exit status 1: Failed [TestFileOpenRead TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestUnicodeNormalization TestFileReadAtNonZeroLength]