From: syzbot <syzbot+14b6d57fb728e27ce23c@syzkaller.appspotmail.com>
To: davem@davemloft.net, hdanton@sina.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, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_unregister_user
Date: Mon, 23 Dec 2024 14:29:02 -0800 [thread overview]
Message-ID: <6769e42e.050a0220.226966.0047.GAE@google.com> (raw)
In-Reply-To: <67251e01.050a0220.529b6.0162.GAE@google.com>
syzbot has bisected this issue to:
commit c8992cffbe7411c6da4c4416d5eecfc6b78e0fec
Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Wed Dec 1 18:55:05 2021 +0000
Bluetooth: hci_event: Use of a function table to handle Command Complete
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14d538c4580000
start commit: 30b981796b94 selftests: drv-net: test empty queue and NAPI..
git tree: net
final oops: https://syzkaller.appspot.com/x/report.txt?x=16d538c4580000
console output: https://syzkaller.appspot.com/x/log.txt?x=12d538c4580000
kernel config: https://syzkaller.appspot.com/x/.config?x=6a2b862bf4a5409f
dashboard link: https://syzkaller.appspot.com/bug?extid=14b6d57fb728e27ce23c
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12050adf980000
Reported-by: syzbot+14b6d57fb728e27ce23c@syzkaller.appspotmail.com
Fixes: c8992cffbe74 ("Bluetooth: hci_event: Use of a function table to handle Command Complete")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-12-23 22:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-01 18:29 [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_unregister_user syzbot
2024-12-23 22:29 ` syzbot [this message]
2025-08-12 16:31 ` syzbot
-- strict thread matches above, loose matches on Subject: below --
2025-11-05 14:40 [PATCH] Bluetooth: L2CAP: Fix use-after-free " shaurya
2025-11-05 15:32 ` [syzbot] [bluetooth?] KASAN: slab-use-after-free Read " syzbot
2025-11-05 19:03 ` shaurya
2025-11-05 19:04 ` syzbot
2025-11-05 19:05 ` shaurya
2025-11-05 19:05 ` syzbot
2025-11-05 19:26 [PATCH] Bluetooth: L2CAP: Fix use-after-free " shaurya
2025-11-05 20:14 ` [syzbot] [bluetooth?] KASAN: slab-use-after-free Read " syzbot
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