Subject: Re: [syzbot] [net?] [virt?] [kvm?] KASAN: slab-use-after-free Read in vhost_task_fn

From: syzbot <[email-masked]>
Date: Wed, 01 May 2024 09:56:03 -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:         f138e94c KASAN: slab-use-after-free Read in vhost_task..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
console output: https://syzkaller.appspot.com/x/log.txt?x=10a152a7180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=3714fc09f933e505
dashboard link: https://syzkaller.appspot.com/bug?extid=98edc2df894917b3431f
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.