linux-kernel - Re: [syzbot] upstream test error: WARNING in __queue

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Message-ID: <CABBYNZKNHnrgHfu8JN-kw5UqfEGUVWGyOwK_fLqHP5w8kPc2KA@mail.gmail.com>
Date:   Tue, 30 Aug 2022 10:37:07 -0700
From:   Luiz Augusto von Dentz <luiz.dentz@...il.com>
To:     Lai Jiangshan <jiangshanlai@...il.com>
Cc:     syzbot <syzbot+243b7d89777f90f7613b@...kaller.appspotmail.com>,
        LKML <linux-kernel@...r.kernel.org>,
        syzkaller-bugs@...glegroups.com, Tejun Heo <tj@...nel.org>,
        Marcel Holtmann <marcel@...tmann.org>,
        Johan Hedberg <johan.hedberg@...il.com>,
        "linux-bluetooth@...r.kernel.org" <linux-bluetooth@...r.kernel.org>
Subject: Re: [syzbot] upstream test error: WARNING in __queue_work

Hi Lai,

On Tue, Aug 30, 2022 at 7:08 AM Lai Jiangshan <jiangshanlai@...il.com> wrote:
>
> CC: BLUETOOTH SUBSYSTEM
>
> It seems that hci_cmd_timeout() queues a work to a destroyed workqueue.

Are there any traces or a way to reproduce the problem?

-- 
Luiz Augusto von Dentz