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
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