Re: [syzbot] [xfs?] possible deadlock in xfs_qm_flush_one

From: Dave Chinner
Date: Sun Apr 28 2024 - 17:56:47 EST


On Wed, Apr 17, 2024 at 11:42:20AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 9ed46da14b9b Add linux-next specific files for 20240412
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=11a4a1dd180000
> kernel config: https://syzkaller.appspot.com/x/.config?x=7ea0abc478c49859
> dashboard link: https://syzkaller.appspot.com/bug?extid=4a799ff34dbbb5465776
> compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

#syz dup: possible deadlock in xfs_ilock_data_map_shared

--
Dave Chinner
david@xxxxxxxxxxxxx