linux-kernel - Re: [syzbot] [jfs?] KASAN: use-after-free Read in jfs

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Message-ID: <670b513e.050a0220.3e960.0033.GAE@google.com>
Date: Sat, 12 Oct 2024 21:49:02 -0700
From: syzbot <syzbot+885a4f3281b8d99c48d8@...kaller.appspotmail.com>
To: jfs-discussion@...ts.sourceforge.net, linux-kernel@...r.kernel.org, 
	qianqiang.liu@....com, shaggy@...nel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [jfs?] KASAN: use-after-free Read in jfs_lazycommit

Hello,

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

Reported-by: syzbot+885a4f3281b8d99c48d8@...kaller.appspotmail.com
Tested-by: syzbot+885a4f3281b8d99c48d8@...kaller.appspotmail.com

Tested on:

commit:         36c25451 Merge tag 'powerpc-6.12-4' of git://git.kerne..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=13d1bfd0580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=7a3fccdd0bb995
dashboard link: https://syzkaller.appspot.com/bug?extid=885a4f3281b8d99c48d8
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10951087980000

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