From: syzbot <syzbot+3f0a39be7a2035700868@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, verdre@v0yd.nl
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync
Date: Thu, 08 Feb 2024 07:32:04 -0800 [thread overview]
Message-ID: <0000000000007cea730610e083e8@google.com> (raw)
In-Reply-To: <000000000000b7b62e0610db6b8a@google.com>
syzbot has bisected this issue to:
commit 456561ba8e495e9320c1f304bf1cd3d1043cbe7b
Author: Jonas Dreßler <verdre@v0yd.nl>
Date: Tue Feb 6 11:08:13 2024 +0000
Bluetooth: hci_conn: Only do ACL connections sequentially
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=154f8550180000
start commit: b1d3a0e70c38 Add linux-next specific files for 20240208
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=174f8550180000
console output: https://syzkaller.appspot.com/x/log.txt?x=134f8550180000
kernel config: https://syzkaller.appspot.com/x/.config?x=bb693ba195662a06
dashboard link: https://syzkaller.appspot.com/bug?extid=3f0a39be7a2035700868
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11d95147e80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=107c2d8fe80000
Reported-by: syzbot+3f0a39be7a2035700868@syzkaller.appspotmail.com
Fixes: 456561ba8e49 ("Bluetooth: hci_conn: Only do ACL connections sequentially")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next parent reply other threads:[~2024-02-08 15:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <000000000000b7b62e0610db6b8a@google.com>
2024-02-08 15:32 ` syzbot [this message]
2024-02-09 12:37 ` [syzbot] [bluetooth?] KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync Jonas Dreßler
2024-02-09 13:36 ` Luiz Augusto von Dentz
2024-02-09 14:37 ` Luiz Augusto von Dentz
2024-02-13 0:29 ` Jonas Dreßler
2024-02-13 13:53 ` Luiz Augusto von Dentz
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