Subject: Re: [syzbot] KASAN: use-after-free Read in tipc_recvmsg

From: syzbot <[email-masked]>
Date: Fri, 23 Jul 2021 16:10:09 -0700

Hello,

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

Reported-and-tested-by: [email-masked]

Tested on:

commit:         90d856e7 Add linux-next specific files for 20210723
git tree:       linux-next
kernel config:  https://syzkaller.appspot.com/x/.config?x=644211b3d3da598c
dashboard link: https://syzkaller.appspot.com/bug?extid=e6741b97d5552f97c24d
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1
patch:          https://syzkaller.appspot.com/x/patch.diff?x=118f857c300000

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