Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_dx_dir_lookup_rec
From: syzbot
Date: Fri Oct 24 2025 - 05:37:13 EST
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-by: syzbot+30b53487d00b4f7f0922@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+30b53487d00b4f7f0922@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested on:
commit: 4fc43deb Linux 6.12.55
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-6.12.y
console output: https://syzkaller.appspot.com/x/log.txt?x=15a19be2580000
kernel config: https://syzkaller.appspot.com/x/.config?x=ae55ec3582be8d28
dashboard link: https://syzkaller.appspot.com/bug?extid=30b53487d00b4f7f0922
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=117dc614580000
Note: testing is done by a robot and is best-effort only.