linux-kernel - Re: [syzbot] KASAN: use-after-free Read in inet_bind2_bucket

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Message-ID: <00000000000097d22505e118cdbf@google.com>
Date:   Fri, 10 Jun 2022 07:32:08 -0700
From:   syzbot <syzbot+98fd2d1422063b0f8c44@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] KASAN: use-after-free Read in inet_bind2_bucket_find

Hello,

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

Reported-and-tested-by: syzbot+98fd2d1422063b0f8c44@...kaller.appspotmail.com

Tested on:

commit:         664a393a Merge tag 'input-for-v5.19-rc0' of git://git...
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=13c9c95ff00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=9b19cdd2d45cc221
dashboard link: https://syzkaller.appspot.com/bug?extid=98fd2d1422063b0f8c44
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11405720080000

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