Re: [syzbot] [fs?] KASAN: slab-use-after-free Read in lockref_get_not_dead (2)

From: syzbot
Date: Fri Sep 06 2024 - 18:45:09 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+f82b36bffae7ef78b6a7@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+f82b36bffae7ef78b6a7@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: d759ee24 Merge tag 'net-6.11-rc7' of git://git.kernel...
git tree: net
console output: https://syzkaller.appspot.com/x/log.txt?x=17816567980000
kernel config: https://syzkaller.appspot.com/x/.config?x=660f6eb11f9c7dc5
dashboard link: https://syzkaller.appspot.com/bug?extid=f82b36bffae7ef78b6a7
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=16949200580000

Note: testing is done by a robot and is best-effort only.