"go test -v -timeout 1h0m0s -remote TestMega: -verbose -test.run '^TestIntegration$/^FsMkdir$/^FsPutFiles$/^(FsDirMove|FsPurgeRoot|ObjectRemove|ObjectUpdate)$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^FromRoot$/^(List|ListEntries)$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^FromRoot$/^Put$/^Remove$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^Internal$/^GhostAfterRemove$|^TestIntegration$/^FsMkdir$/^FsUploadUnknownSize$/^FsUpdateUnknownSize$'" - Starting (try 3/5)
=== RUN   TestIntegration
    fstests.go:438: Using remote "TestMega:"
2026/07/02 01:38:50 DEBUG : Creating backend with remote "TestMega:rclone-test-dixufej7diyu"
2026/07/02 01:38:50 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/07/02 01:38:50 DEBUG : mega root 'rclone-test-dixufej7diyu': Using previously stored session ID and master key to initialize the Mega API
=== RUN   TestIntegration/FsMkdir
=== RUN   TestIntegration/FsMkdir/FsPutFiles
    fstests.go:146: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:146
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:162
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:224
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:214
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:958
        	            				/usr/local/go/src/runtime/asm_amd64.s:1771
        	Error:      	Received unexpected error:
        	            	upload file failed to create session: unexpected end of JSON input
        	Test:       	TestIntegration/FsMkdir/FsPutFiles
        	Messages:   	Put
=== RUN   TestIntegration/FsMkdir/FsUploadUnknownSize
=== RUN   TestIntegration/FsMkdir/FsUploadUnknownSize/FsUpdateUnknownSize
    fstests.go:146: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:146
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:162
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:224
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:214
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstests/fstests.go:2591
        	            				/usr/local/go/src/runtime/asm_amd64.s:1771
        	Error:      	Received unexpected error:
        	            	upload file failed to create session: unexpected end of JSON input
        	Test:       	TestIntegration/FsMkdir/FsUploadUnknownSize/FsUpdateUnknownSize
        	Messages:   	Put
2026/07/02 01:39:42 ERROR : error listing: directory not found
--- FAIL: TestIntegration (51.67s)
    --- FAIL: TestIntegration/FsMkdir (23.57s)
        --- FAIL: TestIntegration/FsMkdir/FsPutFiles (10.62s)
        --- FAIL: TestIntegration/FsMkdir/FsUploadUnknownSize (10.54s)
            --- FAIL: TestIntegration/FsMkdir/FsUploadUnknownSize/FsUpdateUnknownSize (10.54s)
FAIL
exit status 1
FAIL	github.com/rclone/rclone/backend/mega	51.698s
"go test -v -timeout 1h0m0s -remote TestMega: -verbose -test.run '^TestIntegration$/^FsMkdir$/^FsPutFiles$/^(FsDirMove|FsPurgeRoot|ObjectRemove|ObjectUpdate)$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^FromRoot$/^(List|ListEntries)$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^FromRoot$/^Put$/^Remove$|^TestIntegration$/^FsMkdir$/^FsPutFiles$/^Internal$/^GhostAfterRemove$|^TestIntegration$/^FsMkdir$/^FsUploadUnknownSize$/^FsUpdateUnknownSize$'" - Finished ERROR in 52.414183113s (try 3/5): exit status 1: Failed [TestIntegration/FsMkdir/FsPutFiles TestIntegration/FsMkdir/FsUploadUnknownSize/FsUpdateUnknownSize]