linux-kernel - Re: [syzbot] [xfs?] INFO: task hung in xfs_file

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Message-ID: <6953eddf.050a0220.a1b6.02ff.GAE@google.com>
Date: Tue, 30 Dec 2025 07:21:03 -0800
From: syzbot <syzbot+9bc8c0586b39708784d9@...kaller.appspotmail.com>
To: anna.luese@...ien.de, cem@...nel.org, cmaiolino@...hat.com, corbet@....net, 
	davem@...emloft.net, dchinner@...hat.com, djwong@...nel.org, 
	edumazet@...gle.com, horms@...nel.org, jhs@...atatu.com, jiri@...nulli.us, 
	john.ogness@...utronix.de, kuba@...nel.org, linux-doc@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-xfs@...r.kernel.org, 
	netdev@...r.kernel.org, pabeni@...hat.com, pmladek@...e.com, 
	rostedt@...dmis.org, senozhatsky@...omium.org, 
	syzkaller-bugs@...glegroups.com, xiyou.wangcong@...il.com
Subject: Re: [syzbot] [xfs?] INFO: task hung in xfs_file_fsync

syzbot suspects this issue was fixed by commit:

commit b9a176e54162f890aaf50ac8a467d725ed2f00df
Author: Darrick J. Wong <djwong@...nel.org>
Date:   Tue Sep 2 21:33:53 2025 +0000

    xfs: remove deprecated mount options

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1481829a580000
start commit:   d006330be3f7 Merge tag 'sound-6.16-rc6' of git://git.kerne..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=b309c907eaab29da
dashboard link: https://syzkaller.appspot.com/bug?extid=9bc8c0586b39708784d9
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15e24a8c580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10ed3582580000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: xfs: remove deprecated mount options

For information about bisection process see: https://goo.gl/tpsmEJ#bisection