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 prev parent reply other threads:[~2024-02-08 15:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-08 9:27 [syzbot] [bluetooth?] KASAN: slab-use-after-free Write in __hci_acl_create_connection_sync syzbot
2024-02-08 15:32 ` syzbot [this message]
2024-02-09 12:37 ` 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
2024-02-09 7:37 ` Hillf Danton
2024-02-09 8:05 ` 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=0000000000007cea730610e083e8@google.com \
--to=syzbot+3f0a39be7a2035700868@syzkaller.appspotmail.com \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=johan.hedberg@gmail.com \
--cc=kuba@kernel.org \
--cc=linux-bluetooth@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=luiz.dentz@gmail.com \
--cc=luiz.von.dentz@intel.com \
--cc=marcel@holtmann.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=syzkaller-bugs@googlegroups.com \
--cc=verdre@v0yd.nl \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.