"./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)
2025/08/10 02:43:05 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-rabetuq0riho"
2025/08/10 02:43:05 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/08/10 02:43:06 DEBUG : Creating backend with remote "/tmp/rclone1776441432"
=== RUN   TestFileOpenRead
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:06 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:06 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:12 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:12 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
2025/08/10 02:43:12 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:12 DEBUG : dir: Looking for writers
2025/08/10 02:43:12 DEBUG : file1: reading active writers
2025/08/10 02:43:12 DEBUG : Looking for writers
2025/08/10 02:43:12 DEBUG : dir: reading active writers
2025/08/10 02:43:12 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpenRead (9.73s)
=== RUN   TestReadFileHandleMethods
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:15 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:15 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:19 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:43:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:20 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:20 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:20 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
2025/08/10 02:43:20 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
2025/08/10 02:43:21 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)(0xc000a04a60)})
        	Test:       	TestReadFileHandleMethods
2025/08/10 02:43:21 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:21 DEBUG : dir: Looking for writers
2025/08/10 02:43:21 DEBUG : file1: reading active writers
2025/08/10 02:43:21 DEBUG : Looking for writers
2025/08/10 02:43:21 DEBUG : dir: reading active writers
2025/08/10 02:43:21 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleMethods (9.36s)
=== RUN   TestReadFileHandleSeek
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:25 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:25 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:43:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:29 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
2025/08/10 02:43:30 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
2025/08/10 02:43:30 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
2025/08/10 02:43:30 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
2025/08/10 02:43:31 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:31 DEBUG : dir: Looking for writers
2025/08/10 02:43:31 DEBUG : file1: reading active writers
2025/08/10 02:43:31 DEBUG : Looking for writers
2025/08/10 02:43:31 DEBUG : dir: reading active writers
2025/08/10 02:43:31 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleSeek (9.72s)
=== RUN   TestReadFileHandleReadAt
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:35 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:35 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:43:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:39 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
2025/08/10 02:43:39 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:39 DEBUG : dir: Looking for writers
2025/08/10 02:43:39 DEBUG : file1: reading active writers
2025/08/10 02:43:39 DEBUG : Looking for writers
2025/08/10 02:43:39 DEBUG : dir: reading active writers
2025/08/10 02:43:39 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleReadAt (8.54s)
=== RUN   TestReadFileHandleFlush
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:43 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:43 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:43:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:48 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)(0xc00070d0f0)})
        	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
2025/08/10 02:43:48 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:48 DEBUG : dir: Looking for writers
2025/08/10 02:43:48 DEBUG : file1: reading active writers
2025/08/10 02:43:48 DEBUG : Looking for writers
2025/08/10 02:43:48 DEBUG : dir: reading active writers
2025/08/10 02:43:48 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleFlush (8.43s)
=== RUN   TestReadFileHandleRelease
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:43:51 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:43:51 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:43:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:43:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:43:56 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/08/10 02:43:56 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)(0xc000941f50)})
        	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
2025/08/10 02:43:56 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:43:56 DEBUG : dir: Looking for writers
2025/08/10 02:43:56 DEBUG : file1: reading active writers
2025/08/10 02:43:56 DEBUG : Looking for writers
2025/08/10 02:43:56 DEBUG : dir: reading active writers
2025/08/10 02:43:56 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleRelease (8.59s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:44:00 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:44:00 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: root is "/home/rclone/.cache/rclone"
2025/08/10 02:44:00 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:00 INFO  : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/08/10 02:44:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:44:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:44:05 DEBUG : dir/file1: newRWFileHandle: 
2025/08/10 02:44:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/08/10 02:44:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:05 DEBUG : dir/file1(0xc000a06300): _readAt: size=1, off=0
2025/08/10 02:44:05 DEBUG : dir/file1(0xc000a06300): openPending: 
2025/08/10 02:44:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/08/10 02:44:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/08/10 02:44:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/08/10 02:44:05 DEBUG : dir/file1(0xc000a06300): >openPending: err=<nil>
2025/08/10 02:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:05 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:05 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:05 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:05 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:06 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:06 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:06 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:06 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:07 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:07 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:08 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:08 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:08 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:09 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:09 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:09 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
2025/08/10 02:44:09 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:09 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
2025/08/10 02:44:09 DEBUG : dir/file1(0xc000a06300): >_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:87
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleMethodsRead
2025/08/10 02:44:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:09 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
2025/08/10 02:44:09 DEBUG : dir/file1(0xc000a06300): _readAt: size=256, off=0
2025/08/10 02:44:09 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/08/10 02:44:10 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:10 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
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 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
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): >_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: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
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): _readAt: size=16, off=0
2025/08/10 02:44:10 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/08/10 02:44:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:10 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
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 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
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): >_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)(0xc00043cbe0)})
        	Test:       	TestRWFileHandleMethodsRead
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): close: 
2025/08/10 02:44:10 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:10 DEBUG : dir/file1: vfs cache: setting modification time to 2025-08-10 02:44:03 +0000 UTC
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): >close: err=<nil>
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): close: 
2025/08/10 02:44:10 DEBUG : dir/file1(0xc000a06300): >close: err=file already closed
2025/08/10 02:44:10 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:44:10 DEBUG : dir: Looking for writers
2025/08/10 02:44:10 DEBUG : file1: reading active writers
2025/08/10 02:44:10 DEBUG : Looking for writers
2025/08/10 02:44:10 DEBUG : dir: reading active writers
2025/08/10 02:44:10 DEBUG : >WaitForWriters: 
2025/08/10 02:44:10 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleMethodsRead (13.71s)
=== RUN   TestRWFileHandleSeek
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:44:14 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:44:14 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: root is "/home/rclone/.cache/rclone"
2025/08/10 02:44:14 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:14 INFO  : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/08/10 02:44:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:44:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:44:18 DEBUG : dir/file1: newRWFileHandle: 
2025/08/10 02:44:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/08/10 02:44:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:18 DEBUG : dir/file1(0xc00013ecc0): _readAt: size=1, off=0
2025/08/10 02:44:18 DEBUG : dir/file1(0xc00013ecc0): openPending: 
2025/08/10 02:44:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/08/10 02:44:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/08/10 02:44:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/08/10 02:44:18 DEBUG : dir/file1(0xc00013ecc0): >openPending: err=<nil>
2025/08/10 02:44:18 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:18 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:19 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:19 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:20 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:20 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:20 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:20 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:21 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:21 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:21 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:22 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:22 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:22 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:22 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:23 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:23 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
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:23 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:132
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): _readAt: size=1, off=5
2025/08/10 02:44:23 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [] - present false
2025/08/10 02:44:23 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2025/08/10 02:44:23 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
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): >_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: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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): _readAt: size=1, off=2
2025/08/10 02:44:23 DEBUG : vfs cache: looking for range={Pos:2 Size:1} in [] - present false
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 2 length -1
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 2 chunkSize 134217728
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.openRange at 2 length 134217728
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2025/08/10 02:44:23 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2025/08/10 02:44:23 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
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:23 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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): >_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
2025/08/10 02:44:23 DEBUG : dir/file1(0xc00013ecc0): _readAt: size=1, off=13
2025/08/10 02:44:23 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [] - present false
2025/08/10 02:44:24 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 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
2025/08/10 02:44:24 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 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
2025/08/10 02:44:24 DEBUG : dir/file1(0xc00013ecc0): >_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
2025/08/10 02:44:24 DEBUG : dir/file1(0xc00013ecc0): _readAt: size=16, off=100
2025/08/10 02:44:24 DEBUG : dir/file1(0xc00013ecc0): >_readAt: n=0, err=EOF
2025/08/10 02:44:24 DEBUG : dir/file1(0xc00013ecc0): close: 
2025/08/10 02:44:24 INFO  : dir/file1: vfs cache: downloader: error count now 14: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:24 DEBUG : dir/file1: vfs cache: setting modification time to 2025-08-10 02:44:16 +0000 UTC
2025/08/10 02:44:24 DEBUG : dir/file1(0xc00013ecc0): >close: err=<nil>
2025/08/10 02:44:24 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:44:24 DEBUG : dir: Looking for writers
2025/08/10 02:44:24 DEBUG : file1: reading active writers
2025/08/10 02:44:24 DEBUG : Looking for writers
2025/08/10 02:44:24 DEBUG : dir: reading active writers
2025/08/10 02:44:24 DEBUG : >WaitForWriters: 
2025/08/10 02:44:24 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSeek (13.71s)
=== RUN   TestRWFileHandleReadAt
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:44:28 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:44:28 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: root is "/home/rclone/.cache/rclone"
2025/08/10 02:44:28 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:44:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:44:28 INFO  : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/08/10 02:44:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:44:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:44:32 DEBUG : dir/file1: newRWFileHandle: 
2025/08/10 02:44:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/08/10 02:44:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:44:32 DEBUG : dir/file1(0xc000a06e80): _readAt: size=1, off=0
2025/08/10 02:44:32 DEBUG : dir/file1(0xc000a06e80): openPending: 
2025/08/10 02:44:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/08/10 02:44:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/08/10 02:44:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/08/10 02:44:32 DEBUG : dir/file1(0xc000a06e80): >openPending: err=<nil>
2025/08/10 02:44:32 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:32 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:32 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:33 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:33 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:33 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:34 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:34 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:34 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:34 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:35 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:35 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:35 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:35 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:36 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:36 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:36 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:44:36 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
2025/08/10 02:44:36 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:36 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
2025/08/10 02:44:36 DEBUG : dir/file1(0xc000a06e80): >_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
2025/08/10 02:44:36 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:44:36 DEBUG : dir: Looking for writers
2025/08/10 02:44:36 DEBUG : file1: reading active writers
2025/08/10 02:44:36 DEBUG : Looking for writers
2025/08/10 02:44:36 DEBUG : dir: reading active writers
2025/08/10 02:44:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:44:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:44:36 DEBUG : dir: Looking for writers
2025/08/10 02:44:36 DEBUG : file1: reading active writers
2025/08/10 02:44:36 DEBUG : Looking for writers
2025/08/10 02:44:36 DEBUG : dir: reading active writers
2025/08/10 02:44:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/08/10 02:44:36 DEBUG : dir: Looking for writers
2025/08/10 02:44:36 DEBUG : file1: reading active writers
2025/08/10 02:44:36 DEBUG : Looking for writers
2025/08/10 02:44:36 DEBUG : dir: reading active writers
2025/08/10 02:44:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/08/10 02:44:36 DEBUG : dir: Looking for writers
2025/08/10 02:44:36 DEBUG : file1: reading active writers
2025/08/10 02:44:36 DEBUG : Looking for writers
2025/08/10 02:44:36 DEBUG : dir: reading active writers
2025/08/10 02:44:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/08/10 02:44:37 DEBUG : dir: Looking for writers
2025/08/10 02:44:37 DEBUG : file1: reading active writers
2025/08/10 02:44:37 DEBUG : Looking for writers
2025/08/10 02:44:37 DEBUG : dir: reading active writers
2025/08/10 02:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/08/10 02:44:37 DEBUG : dir: Looking for writers
2025/08/10 02:44:37 DEBUG : file1: reading active writers
2025/08/10 02:44:37 DEBUG : Looking for writers
2025/08/10 02:44:37 DEBUG : dir: reading active writers
2025/08/10 02:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/08/10 02:44:37 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:37 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:44:37 DEBUG : dir: Looking for writers
2025/08/10 02:44:37 DEBUG : file1: reading active writers
2025/08/10 02:44:37 DEBUG : Looking for writers
2025/08/10 02:44:37 DEBUG : dir: reading active writers
2025/08/10 02:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/08/10 02:44:38 DEBUG : dir: Looking for writers
2025/08/10 02:44:38 DEBUG : file1: reading active writers
2025/08/10 02:44:38 DEBUG : Looking for writers
2025/08/10 02:44:38 DEBUG : dir: reading active writers
2025/08/10 02:44:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:39 DEBUG : dir: Looking for writers
2025/08/10 02:44:39 DEBUG : file1: reading active writers
2025/08/10 02:44:39 DEBUG : Looking for writers
2025/08/10 02:44:39 DEBUG : dir: reading active writers
2025/08/10 02:44:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:40 DEBUG : dir: Looking for writers
2025/08/10 02:44:40 DEBUG : file1: reading active writers
2025/08/10 02:44:40 DEBUG : Looking for writers
2025/08/10 02:44:40 DEBUG : dir: reading active writers
2025/08/10 02:44:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:41 DEBUG : dir: Looking for writers
2025/08/10 02:44:41 DEBUG : file1: reading active writers
2025/08/10 02:44:41 DEBUG : Looking for writers
2025/08/10 02:44:41 DEBUG : dir: reading active writers
2025/08/10 02:44:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:42 DEBUG : dir: Looking for writers
2025/08/10 02:44:42 DEBUG : file1: reading active writers
2025/08/10 02:44:42 DEBUG : Looking for writers
2025/08/10 02:44:42 DEBUG : dir: reading active writers
2025/08/10 02:44:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:43 DEBUG : dir: Looking for writers
2025/08/10 02:44:43 DEBUG : file1: reading active writers
2025/08/10 02:44:43 DEBUG : Looking for writers
2025/08/10 02:44:43 DEBUG : dir: reading active writers
2025/08/10 02:44:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:44 DEBUG : dir: Looking for writers
2025/08/10 02:44:44 DEBUG : file1: reading active writers
2025/08/10 02:44:44 DEBUG : Looking for writers
2025/08/10 02:44:44 DEBUG : dir: reading active writers
2025/08/10 02:44:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:45 DEBUG : dir: Looking for writers
2025/08/10 02:44:45 DEBUG : file1: reading active writers
2025/08/10 02:44:45 DEBUG : Looking for writers
2025/08/10 02:44:45 DEBUG : dir: reading active writers
2025/08/10 02:44:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:46 DEBUG : dir: Looking for writers
2025/08/10 02:44:46 DEBUG : file1: reading active writers
2025/08/10 02:44:46 DEBUG : Looking for writers
2025/08/10 02:44:46 DEBUG : dir: reading active writers
2025/08/10 02:44:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:47 DEBUG : dir: Looking for writers
2025/08/10 02:44:47 DEBUG : file1: reading active writers
2025/08/10 02:44:47 DEBUG : Looking for writers
2025/08/10 02:44:47 DEBUG : dir: reading active writers
2025/08/10 02:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:48 DEBUG : dir: Looking for writers
2025/08/10 02:44:48 DEBUG : file1: reading active writers
2025/08/10 02:44:48 DEBUG : Looking for writers
2025/08/10 02:44:48 DEBUG : dir: reading active writers
2025/08/10 02:44:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:49 DEBUG : dir: Looking for writers
2025/08/10 02:44:49 DEBUG : file1: reading active writers
2025/08/10 02:44:49 DEBUG : Looking for writers
2025/08/10 02:44:49 DEBUG : dir: reading active writers
2025/08/10 02:44:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:50 DEBUG : dir: Looking for writers
2025/08/10 02:44:50 DEBUG : file1: reading active writers
2025/08/10 02:44:50 DEBUG : Looking for writers
2025/08/10 02:44:50 DEBUG : dir: reading active writers
2025/08/10 02:44:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:51 DEBUG : dir: Looking for writers
2025/08/10 02:44:51 DEBUG : file1: reading active writers
2025/08/10 02:44:51 DEBUG : Looking for writers
2025/08/10 02:44:51 DEBUG : dir: reading active writers
2025/08/10 02:44:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:52 DEBUG : dir: Looking for writers
2025/08/10 02:44:52 DEBUG : file1: reading active writers
2025/08/10 02:44:52 DEBUG : Looking for writers
2025/08/10 02:44:52 DEBUG : dir: reading active writers
2025/08/10 02:44:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:53 DEBUG : dir: Looking for writers
2025/08/10 02:44:53 DEBUG : file1: reading active writers
2025/08/10 02:44:53 DEBUG : Looking for writers
2025/08/10 02:44:53 DEBUG : dir: reading active writers
2025/08/10 02:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:54 DEBUG : dir: Looking for writers
2025/08/10 02:44:54 DEBUG : file1: reading active writers
2025/08/10 02:44:54 DEBUG : Looking for writers
2025/08/10 02:44:54 DEBUG : dir: reading active writers
2025/08/10 02:44:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:55 DEBUG : dir: Looking for writers
2025/08/10 02:44:55 DEBUG : file1: reading active writers
2025/08/10 02:44:55 DEBUG : Looking for writers
2025/08/10 02:44:55 DEBUG : dir: reading active writers
2025/08/10 02:44:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:56 DEBUG : dir: Looking for writers
2025/08/10 02:44:56 DEBUG : file1: reading active writers
2025/08/10 02:44:56 DEBUG : Looking for writers
2025/08/10 02:44:56 DEBUG : dir: reading active writers
2025/08/10 02:44:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:57 DEBUG : dir: Looking for writers
2025/08/10 02:44:57 DEBUG : file1: reading active writers
2025/08/10 02:44:57 DEBUG : Looking for writers
2025/08/10 02:44:57 DEBUG : dir: reading active writers
2025/08/10 02:44:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:58 DEBUG : dir: Looking for writers
2025/08/10 02:44:58 DEBUG : file1: reading active writers
2025/08/10 02:44:58 DEBUG : Looking for writers
2025/08/10 02:44:58 DEBUG : dir: reading active writers
2025/08/10 02:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:44:59 DEBUG : dir: Looking for writers
2025/08/10 02:44:59 DEBUG : file1: reading active writers
2025/08/10 02:44:59 DEBUG : Looking for writers
2025/08/10 02:44:59 DEBUG : dir: reading active writers
2025/08/10 02:44:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:00 DEBUG : dir: Looking for writers
2025/08/10 02:45:00 DEBUG : file1: reading active writers
2025/08/10 02:45:00 DEBUG : Looking for writers
2025/08/10 02:45:00 DEBUG : dir: reading active writers
2025/08/10 02:45:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:01 DEBUG : dir: Looking for writers
2025/08/10 02:45:01 DEBUG : file1: reading active writers
2025/08/10 02:45:01 DEBUG : Looking for writers
2025/08/10 02:45:01 DEBUG : dir: reading active writers
2025/08/10 02:45:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:02 DEBUG : dir: Looking for writers
2025/08/10 02:45:02 DEBUG : file1: reading active writers
2025/08/10 02:45:02 DEBUG : Looking for writers
2025/08/10 02:45:02 DEBUG : dir: reading active writers
2025/08/10 02:45:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:03 DEBUG : dir: Looking for writers
2025/08/10 02:45:03 DEBUG : file1: reading active writers
2025/08/10 02:45:03 DEBUG : Looking for writers
2025/08/10 02:45:03 DEBUG : dir: reading active writers
2025/08/10 02:45:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:04 DEBUG : dir: Looking for writers
2025/08/10 02:45:04 DEBUG : file1: reading active writers
2025/08/10 02:45:04 DEBUG : Looking for writers
2025/08/10 02:45:04 DEBUG : dir: reading active writers
2025/08/10 02:45:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:05 DEBUG : dir: Looking for writers
2025/08/10 02:45:05 DEBUG : file1: reading active writers
2025/08/10 02:45:05 DEBUG : Looking for writers
2025/08/10 02:45:05 DEBUG : dir: reading active writers
2025/08/10 02:45:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:06 DEBUG : dir: Looking for writers
2025/08/10 02:45:06 DEBUG : file1: reading active writers
2025/08/10 02:45:06 DEBUG : Looking for writers
2025/08/10 02:45:06 DEBUG : dir: reading active writers
2025/08/10 02:45:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2025/08/10 02:45:06 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"dir/file1": &{c:0xc00044f2c0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00076a008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641495104} name:dir/file1 opens:1 downloaders:0xc000354e70 o:0xc0004d4a80 fd:0xc0003aa0d0 info:{ModTime:{wall:13987652419754919726 ext:86925828708 loc:0x3ff96c0} ATime:{wall:13987652419755282978 ext:86926191950 loc:0x3ff96c0} Size:16 Rs:[] Fingerprint:16 Dirty:false} writeBackID:0 pendingAccesses:0 modified:false beingReset:false},
}
2025/08/10 02:45:06 DEBUG : >WaitForWriters: 
2025/08/10 02:45:06 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReadAt (42.41s)
=== RUN   TestRWFileHandleFlushRead
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:45:10 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:45:10 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: root is "/home/rclone/.cache/rclone"
2025/08/10 02:45:10 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:45:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:45:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:10 INFO  : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/08/10 02:45:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:45:14 DEBUG : dir/file1: newRWFileHandle: 
2025/08/10 02:45:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/08/10 02:45:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:45:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:45:14 DEBUG : dir/file1(0xc0003aea40): RWFileHandle.Flush
2025/08/10 02:45:14 DEBUG : dir/file1(0xc0003aea40): _readAt: size=256, off=0
2025/08/10 02:45:14 DEBUG : dir/file1(0xc0003aea40): openPending: 
2025/08/10 02:45:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/08/10 02:45:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/08/10 02:45:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/08/10 02:45:14 DEBUG : dir/file1(0xc0003aea40): >openPending: err=<nil>
2025/08/10 02:45:14 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:14 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:14 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:15 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:15 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:15 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:15 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:16 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:16 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:16 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:16 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:17 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:17 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:17 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:18 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:18 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:18 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:19 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:19 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
2025/08/10 02:45:19 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 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
2025/08/10 02:45:19 DEBUG : dir/file1(0xc0003aea40): >_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
2025/08/10 02:45:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:19 DEBUG : dir/file1(0xc0003aea40): RWFileHandle.Flush
2025/08/10 02:45:19 DEBUG : dir/file1(0xc0003aea40): RWFileHandle.Flush
2025/08/10 02:45:19 DEBUG : dir/file1(0xc0003aea40): close: 
2025/08/10 02:45:19 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:19 DEBUG : dir/file1: vfs cache: setting modification time to 2025-08-10 02:45:12 +0000 UTC
2025/08/10 02:45:19 DEBUG : dir/file1(0xc0003aea40): >close: err=<nil>
2025/08/10 02:45:19 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:45:19 DEBUG : dir: Looking for writers
2025/08/10 02:45:19 DEBUG : file1: reading active writers
2025/08/10 02:45:19 DEBUG : Looking for writers
2025/08/10 02:45:19 DEBUG : dir: reading active writers
2025/08/10 02:45:19 DEBUG : >WaitForWriters: 
2025/08/10 02:45:19 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleFlushRead (12.86s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:45:23 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:45:23 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: root is "/home/rclone/.cache/rclone"
2025/08/10 02:45:23 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:45:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/08/10 02:45:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-rabetuq0riho"
2025/08/10 02:45:23 INFO  : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/08/10 02:45:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/08/10 02:45:27 DEBUG : dir/file1: newRWFileHandle: 
2025/08/10 02:45:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/08/10 02:45:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:45:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/08/10 02:45:27 DEBUG : dir/file1(0xc0003afbc0): _readAt: size=256, off=0
2025/08/10 02:45:27 DEBUG : dir/file1(0xc0003afbc0): openPending: 
2025/08/10 02:45:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2025/08/10 02:45:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/08/10 02:45:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/08/10 02:45:27 DEBUG : dir/file1(0xc0003afbc0): >openPending: err=<nil>
2025/08/10 02:45:27 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:27 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:27 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:28 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:28 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:29 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:29 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:29 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:29 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:30 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:30 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:30 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:31 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:31 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:31 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:31 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/08/10 02:45:32 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/08/10 02:45:32 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
2025/08/10 02:45:32 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 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
2025/08/10 02:45:32 DEBUG : dir/file1(0xc0003afbc0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/08/10 02:45:32 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
2025/08/10 02:45:32 DEBUG : dir/file1(0xc0003afbc0): RWFileHandle.Release
2025/08/10 02:45:32 DEBUG : dir/file1(0xc0003afbc0): close: 
2025/08/10 02:45:32 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2025/08/10 02:45:32 DEBUG : dir/file1: vfs cache: setting modification time to 2025-08-10 02:45:25 +0000 UTC
2025/08/10 02:45:32 DEBUG : dir/file1(0xc0003afbc0): >close: err=<nil>
2025/08/10 02:45:32 DEBUG : dir/file1(0xc0003afbc0): RWFileHandle.Release
2025/08/10 02:45:32 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:45:32 DEBUG : dir: Looking for writers
2025/08/10 02:45:32 DEBUG : file1: reading active writers
2025/08/10 02:45:32 DEBUG : Looking for writers
2025/08/10 02:45:32 DEBUG : dir: reading active writers
2025/08/10 02:45:32 DEBUG : >WaitForWriters: 
2025/08/10 02:45:32 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReleaseRead (12.93s)
=== RUN   TestUnicodeNormalization
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:45:40 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:45:40 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:45:40 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:40 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2025/08/10 02:45:40 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2025/08/10 02:45:40 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2025/08/10 02:45:40 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
2025/08/10 02:45:40 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:40 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2025/08/10 02:45:40 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2025/08/10 02:45:40 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2025/08/10 02:45:40 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
2025/08/10 02:45:41 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:41 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2025/08/10 02:45:41 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2025/08/10 02:45:41 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2025/08/10 02:45:41 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
2025/08/10 02:45:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/08/10 02:45:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2025/08/10 02:45:41 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:45:41 DEBUG : Looking for writers
2025/08/10 02:45:41 DEBUG : normal name with no special characters.txt: reading active writers
2025/08/10 02:45:41 DEBUG : 測試_Русский___ě_áñ: reading active writers
2025/08/10 02:45:41 DEBUG : >WaitForWriters: 
--- FAIL: TestUnicodeNormalization (8.96s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:180: Remote "Linkbox root 'rclone-test-rabetuq0riho'", Local "Local file system at /tmp/rclone1776441432", Modify Window "876000h0m0s"
2025/08/10 02:45:45 INFO  : Linkbox root 'rclone-test-rabetuq0riho': poll-interval is not supported by this remote
2025/08/10 02:45:45 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/08/10 02:45:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/08/10 02:45:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2025/08/10 02:45:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/08/10 02:45:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2025/08/10 02:45:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2025/08/10 02:45:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/08/10 02:45:45 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': File to upload is small (100 bytes), uploading instead of streaming
2025/08/10 02:45:48 NOTICE: Linkbox root 'rclone-test-rabetuq0riho': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2025/08/10 02:45:48 DEBUG : file1: Size of src and dst objects identical
2025/08/10 02:45:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2025/08/10 02:45:48 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2025/08/10 02:45:48 DEBUG : file1: Open: flags=O_RDONLY
2025/08/10 02:45:48 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2025/08/10 02:45:48 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2025/08/10 02:45:48 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{0x70, 0x65, 0x76, 0x61, 0x6e, 0x6f, 0x6e, 0x30, 0x73, 0x69, 0x6c, 0x75, 0x63, 0x65, 0x77, 0x33, 0x67, 0x61, 0x6a, 0x69, 0x6c, 0x75, 0x71, 0x30, 0x78, 0x65, 0x78, 0x61, 0x71, 0x75, 0x6c, 0x34, 0x73, 0x75, 0x7a, 0x69, 0x76, 0x69, 0x62, 0x30, 0x74, 0x6f, 0x67, 0x69, 0x76, 0x61, 0x7a, 0x35, 0x6d, 0x65, 0x62, 0x61, 0x77, 0x69, 0x6e, 0x35, 0x74, 0x65, 0x66, 0x75, 0x7a, 0x75, 0x7a, 0x38, 0x6c, 0x65, 0x73, 0x69, 0x6b, 0x65, 0x74, 0x35, 0x68, 0x65, 0x72, 0x75, 0x72, 0x75, 0x68, 0x34, 0x6b, 0x65, 0x64, 0x69, 0x6d, 0x61, 0x74, 0x35, 0x67, 0x61, 0x6e, 0x6f, 0x66, 0x6f, 0x70, 0x34, 0x64, 0x6f, 0x63, 0x61}
        	            	actual  : []byte{}
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,9 +1,2 @@
        	            	-([]uint8) (len=100) {
        	            	- 00000000  70 65 76 61 6e 6f 6e 30  73 69 6c 75 63 65 77 33  |pevanon0silucew3|
        	            	- 00000010  67 61 6a 69 6c 75 71 30  78 65 78 61 71 75 6c 34  |gajiluq0xexaqul4|
        	            	- 00000020  73 75 7a 69 76 69 62 30  74 6f 67 69 76 61 7a 35  |suzivib0togivaz5|
        	            	- 00000030  6d 65 62 61 77 69 6e 35  74 65 66 75 7a 75 7a 38  |mebawin5tefuzuz8|
        	            	- 00000040  6c 65 73 69 6b 65 74 35  68 65 72 75 72 75 68 34  |lesiket5heruruh4|
        	            	- 00000050  6b 65 64 69 6d 61 74 35  67 61 6e 6f 66 6f 70 34  |kedimat5ganofop4|
        	            	- 00000060  64 6f 63 61                                       |doca|
        	            	+([]uint8) {
        	            	 }
        	Test:       	TestFileReadAtNonZeroLength
2025/08/10 02:45:48 DEBUG : WaitForWriters: timeout=30s
2025/08/10 02:45:48 DEBUG : Looking for writers
2025/08/10 02:45:48 DEBUG : file1: reading active writers
2025/08/10 02:45:48 DEBUG : >WaitForWriters: 
--- FAIL: TestFileReadAtNonZeroLength (5.23s)
FAIL
2025/08/10 02:45:50 DEBUG : Linkbox root 'rclone-test-rabetuq0riho': 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 2m46.23293621s (try 5/5): exit status 1: Failed [TestFileOpenRead TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestUnicodeNormalization TestFileReadAtNonZeroLength]