From: syzbot <syzbot+736f4a4f98b21dba48f0@syzkaller•appspotmail.com>
To: davem@davemloft•net, edumazet@google•com,
johan.hedberg@gmail•com, kuba@kernel•org,
linux-bluetooth@vger•kernel.org, linux-kernel@vger•kernel.org,
luiz.dentz@gmail•com, luiz.von.dentz@intel•com,
marcel@holtmann•org, netdev@vger•kernel.org, pabeni@redhat•com,
syzkaller-bugs@googlegroups•com, weiwan@google•com,
yajun.deng@linux•dev
Subject: Re: [syzbot] KASAN: use-after-free Read in dst_destroy
Date: Thu, 28 Apr 2022 04:32:06 -0700 [thread overview]
Message-ID: <0000000000009abe0e05ddb546f6@google.com> (raw)
In-Reply-To: <000000000000af7f9905da904400@google.com>
syzbot has bisected this issue to:
commit d16e6d19ccc6d3aa6b96d6a8fdb9e04fb9dffdbd
Author: Luiz Augusto von Dentz <luiz.von.dentz@intel•com>
Date: Wed Oct 6 01:09:33 2021 +0000
Bluetooth: hci_vhci: Fix calling hci_{suspend,resume}_dev
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14d40c1f700000
start commit: 03fa8fc93e44 Merge branch 'remove-virt_to_bus-drivers'
git tree: net-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=16d40c1f700000
console output: https://syzkaller.appspot.com/x/log.txt?x=12d40c1f700000
kernel config: https://syzkaller.appspot.com/x/.config?x=6e95eee1a1aa4fb4
dashboard link: https://syzkaller.appspot.com/bug?extid=736f4a4f98b21dba48f0
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1239a4e4f00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13a4b3b8f00000
Reported-by: syzbot+736f4a4f98b21dba48f0@syzkaller•appspotmail.com
Fixes: d16e6d19ccc6 ("Bluetooth: hci_vhci: Fix calling hci_{suspend,resume}_dev")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2022-04-28 11:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-19 11:07 [syzbot] KASAN: use-after-free Read in dst_destroy syzbot
2022-04-28 5:58 ` syzbot
2022-04-28 11:32 ` syzbot [this message]
[not found] <20220428160357.3884-1-hdanton@sina.com>
2022-04-28 16:22 ` syzbot
[not found] <20220428231731.3954-1-hdanton@sina.com>
2022-04-29 4:01 ` syzbot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=0000000000009abe0e05ddb546f6@google.com \
--to=syzbot+736f4a4f98b21dba48f0@syzkaller$(echo .)appspotmail.com \
--cc=davem@davemloft$(echo .)net \
--cc=edumazet@google$(echo .)com \
--cc=johan.hedberg@gmail$(echo .)com \
--cc=kuba@kernel$(echo .)org \
--cc=linux-bluetooth@vger$(echo .)kernel.org \
--cc=linux-kernel@vger$(echo .)kernel.org \
--cc=luiz.dentz@gmail$(echo .)com \
--cc=luiz.von.dentz@intel$(echo .)com \
--cc=marcel@holtmann$(echo .)org \
--cc=netdev@vger$(echo .)kernel.org \
--cc=pabeni@redhat$(echo .)com \
--cc=syzkaller-bugs@googlegroups$(echo .)com \
--cc=weiwan@google$(echo .)com \
--cc=yajun.deng@linux$(echo .)dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox