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From: syzbot <syzbot+a0c80b06ae2cb8895bc4@syzkaller.appspotmail.com>
To: davem@davemloft.net, edumazet@google.com, 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, pabeni@redhat.com,
	pav@iki.fi,  syzkaller-bugs@googlegroups.com,
	william.xuanziyang@huawei.com
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in hci_send_acl
Date: Sun, 14 Jan 2024 06:37:04 -0800	[thread overview]
Message-ID: <000000000000bbb70f060ee8d44b@google.com> (raw)
In-Reply-To: <0000000000005ab984060371583e@google.com>

syzbot suspects this issue was fixed by commit:

commit 181a42edddf51d5d9697ecdf365d72ebeab5afb0
Author: Ziyang Xuan <william.xuanziyang@huawei.com>
Date:   Wed Oct 11 09:57:31 2023 +0000

    Bluetooth: Make handle of hci_conn be unique

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=127944c1e80000
start commit:   4b2b606075e5 ipv4/fib: send notify when delete source addr..
git tree:       net
kernel config:  https://syzkaller.appspot.com/x/.config?x=d594086f139d167
dashboard link: https://syzkaller.appspot.com/bug?extid=a0c80b06ae2cb8895bc4
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=138aad9e680000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=125e0b92680000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: Bluetooth: Make handle of hci_conn be unique

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  parent reply	other threads:[~2024-01-14 14:37 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-21 16:26 [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in hci_send_acl syzbot
2023-08-31 18:07 ` syzbot
2024-01-14 14:37 ` syzbot [this message]
     [not found] <20230822112701.2655-1-hdanton@sina.com>
2023-08-22 12:15 ` syzbot
     [not found] <20230823140836.2923-1-hdanton@sina.com>
2023-08-23 14:32 ` syzbot
     [not found] <20230824225837.3040-1-hdanton@sina.com>
2023-08-25  1:08 ` syzbot
     [not found] <20230825111931.3182-1-hdanton@sina.com>
2023-08-25 12:56 ` syzbot
  -- strict thread matches above, loose matches on Subject: below --
2023-08-25 19:01 [PATCH] Bluetooth: hci_conn: verify connection is to be aborted before doing it Pauli Virtanen
2023-08-25 19:34 ` [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in hci_send_acl syzbot
     [not found] <20230826011201.3252-1-hdanton@sina.com>
2023-08-26  2:35 ` syzbot
     [not found] <20230826035531.3320-1-hdanton@sina.com>
2023-08-26  4:29 ` syzbot
     [not found] <20230826080830.3403-1-hdanton@sina.com>
2023-08-26  9:02 ` syzbot
     [not found] <20230827014138.3473-1-hdanton@sina.com>
2023-08-27  2:44 ` syzbot
2023-09-30 12:53 [PATCH v2 2/2] Bluetooth: hci_conn: verify connection is to be aborted before doing it Pauli Virtanen
2023-09-30 13:28 ` [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in hci_send_acl syzbot

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