CheckAttributeReader.CheckPath hangs forever, and make the background process never end

[wxiaoguang]

Gitea Version

dev(main)

Git Version

2.30.2

Operating System

Linux

How are you running Gitea?

Docker & self-build

Database

MySQL

Can you reproduce the bug on the Gitea demo site?

No

Log Gist

No response

Description

https://github.com/go-gitea/gitea/blob/main/modules/git/repo_attribute.go#L180

CheckAttributeReader.CheckPath hangs forever, and make the background process never end.

Related PR:
debug helper: #17082
introduced by: #16773

1 @ 0x4382d6 0x4309de 0x4634a9 0x4ceef2 0x4d11c5 0x4d11b2 0x4da225 0x4da21b 0x929585 0x93cf6d 0x1b3332d 0x1b33caf 0x146fa62 0x1478263 0x1477437 0x468c81
#	0x4634a8	internal/poll.runtime_pollWait+0x88					/usr/local/go/src/runtime/netpoll.go:229
#	0x4ceef1	internal/poll.(*pollDesc).wait+0x31					/usr/local/go/src/internal/poll/fd_poll_runtime.go:84
#	0x4d11c4	internal/poll.(*pollDesc).waitWrite+0x2c4				/usr/local/go/src/internal/poll/fd_poll_runtime.go:93
#	0x4d11b1	internal/poll.(*FD).Write+0x2b1						/usr/local/go/src/internal/poll/fd_unix.go:283
#	0x4da224	os.(*File).write+0x64							/usr/local/go/src/os/file_posix.go:49
#	0x4da21a	os.(*File).Write+0x5a							/usr/local/go/src/os/file.go:176
#	0x929584	code.gitea.io/gitea/modules/git.(*CheckAttributeReader).CheckPath+0x1a4	/Users/user/work/gitea/modules/git/repo_attribute.go:180
#	0x93cf6c	code.gitea.io/gitea/modules/git.(*Repository).GetLanguageStats+0xdcc	/Users/user/work/gitea/modules/git/repo_language_stats_nogogit.go:109
#	0x1b3332c	code.gitea.io/gitea/modules/indexer/stats.(*DBIndexer).Index+0x4cc	/Users/user/work/gitea/modules/indexer/stats/db.go:55
#	0x1b33cae	code.gitea.io/gitea/modules/indexer/stats.handle+0x8e			/Users/user/work/gitea/modules/indexer/stats/queue.go:23
#	0x146fa61	code.gitea.io/gitea/modules/queue.NewChannelUniqueQueue.func1+0x141	/Users/user/work/gitea/modules/queue/unique_queue_channel.go:71
#	0x1478262	code.gitea.io/gitea/modules/queue.(*WorkerPool).doWork+0x502		/Users/user/work/gitea/modules/queue/workerpool.go:408
#	0x1477436	code.gitea.io/gitea/modules/queue.(*WorkerPool).addWorkers.func1+0x36	/Users/user/work/gitea/modules/queue/workerpool.go:261

Screenshots

No response

[zeripath]

I think it would be helpful to know which version of Go you've built with? and which kernel?