linux-kernel - Re: [syzbot] KASAN: use-after-free Write in sco_sock

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Date:   Sun, 29 Aug 2021 01:51:14 -0700
From:   syzbot <syzbot+2bef95d3ab4daa10155b@...kaller.appspotmail.com>
To:     desmondcheongzx@...il.com, hdanton@...a.com,
        linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
        luiz.von.dentz@...el.com, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] KASAN: use-after-free Write in sco_sock_timeout

Hello,

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

Reported-and-tested-by: syzbot+2bef95d3ab4daa10155b@...kaller.appspotmail.com

Tested on:

commit:         e3f30ab2 Merge branch 'pktgen-samples-next'
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=ef482942966bf763
dashboard link: https://syzkaller.appspot.com/bug?extid=2bef95d3ab4daa10155b
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=108523fe300000

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