From: Hillf Danton <hdanton@sina.com>
To: syzbot <syzbot+1eaee1ec18b9d18ca3b8@syzkaller.appspotmail.com>
Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [bluetooth?] general protection fault in __timer_delete_sync
Date: Sat, 8 Feb 2025 19:58:23 +0800 [thread overview]
Message-ID: <20250208115825.2077-1-hdanton@sina.com> (raw)
In-Reply-To: <67a66a14.050a0220.f64af.0005.GAE@google.com>
On Fri, 07 Feb 2025 12:16:20 -0800
> syzbot found the following issue on:
>
> HEAD commit: 808eb958781e Add linux-next specific files for 20250206
> git tree: linux-next
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1043a4a4580000
#syz test
--- 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:[~2025-02-08 11:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-07 20:16 syzbot
2025-02-08 11:58 ` Hillf Danton [this message]
2025-02-08 12:33 ` syzbot
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