From: Hillf Danton <hdanton@sina.com>
To: syzbot <syzbot+b5691bb559396b262064@syzkaller.appspotmail.com>
Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [bluetooth?] general protection fault in h5_recv
Date: Mon, 10 Feb 2025 19:03:02 +0800 [thread overview]
Message-ID: <20250210110322.2157-1-hdanton@sina.com> (raw)
In-Reply-To: <67a8cd8f.050a0220.3d72c.003f.GAE@google.com>
On Sun, 09 Feb 2025 07:45:19 -0800
> syzbot found the following issue on:
>
> HEAD commit: ed58d103e6da Add linux-next specific files for 20250207
> git tree: linux-next
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=137f2bdf980000
#syz test https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
--- x/drivers/bluetooth/hci_ldisc.c
+++ y/drivers/bluetooth/hci_ldisc.c
@@ -711,6 +711,7 @@ static int hci_uart_set_proto(struct hci
err = hci_uart_register_dev(hu);
if (err) {
+ clear_bit(HCI_UART_PROTO_READY, &hu->flags);
return err;
}
--
next prev parent reply other threads:[~2025-02-10 11:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-09 15:45 [syzbot] [bluetooth?] general protection fault in h5_recv syzbot
2025-02-10 11:03 ` Hillf Danton [this message]
2025-02-10 11:47 ` syzbot
2025-02-11 7:05 ` syzbot
2025-02-12 0:12 ` syzbot
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