Re: [syzbot] [xfs?] KASAN: slab-use-after-free Write in xlog_cil_committed

From: syzbot

Date: Fri Jul 31 2026 - 02:08:24 EST


Hello,

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

Reported-by: syzbot+4e6ee73c0ae4b6e8753f@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+4e6ee73c0ae4b6e8753f@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 8ba098e6 Merge tag 'v7.2-rc5-smb3-client-fixes' of git..
git tree: https://github.com/torvalds/linux.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=171c8c9e580000
kernel config: https://syzkaller.appspot.com/x/.config?x=880a7ff8439764c8
dashboard link: https://syzkaller.appspot.com/bug?extid=4e6ee73c0ae4b6e8753f
compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=10717a49580000

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