linux-kernel - Re: [syzbot] [netfs?] KASAN: slab-use-after-free Write in io_submit

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Message-ID: <67b04bd9.050a0220.47157.0001.GAE@google.com>
Date: Sat, 15 Feb 2025 00:10:01 -0800
From: syzbot <syzbot+e1dc29a4daf3f8051130@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [netfs?] KASAN: slab-use-after-free Write in io_submit_one

Hello,

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

Reported-by: syzbot+e1dc29a4daf3f8051130@...kaller.appspotmail.com
Tested-by: syzbot+e1dc29a4daf3f8051130@...kaller.appspotmail.com

Tested on:

commit:         7ff71e6d Merge tag 'alpha-fixes-v6.14-rc2' of git://gi..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=107d6098580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=c09dc55ba7f798e3
dashboard link: https://syzkaller.appspot.com/bug?extid=e1dc29a4daf3f8051130
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=126e99a4580000

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