syzbot has bisected this issue to:
commit 5eda1ad1aaffdfebdecf7a164e586060a210f74f
Author: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
Date: Wed Jun 28 08:00:56 2023 +0000
f2fs: fix deadlock in i_xattr_sem and inode page lock
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=167691b7a80000
start commit: cacc6e22932f tpm: Add a helper for checking hwrng enabled
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=157691b7a80000
console output: https://syzkaller.appspot.com/x/log.txt?x=117691b7a80000
kernel config: https://syzkaller.appspot.com/x/.config?x=171b698bc2e613cf
dashboard link: https://syzkaller.appspot.com/bug?extid=a4976ce949df66b1ddf1
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=103c6bb3a80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17bb51c7a80000
Reported-by: syzbot+a4976ce949df66b1ddf1@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 5eda1ad1aaff ("f2fs: fix deadlock in i_xattr_sem and inode page lock")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
