linux-kernel - Re: [PATCH] Bluetooth: btusb: Add NULL check for data in btusb

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Message-ID: <07a97bad-42a6-488e-80ff-b6adec397ed8@web.de>
Date: Fri, 20 Dec 2024 09:50:12 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: En-Wei Wu <en-wei.wu@...onical.com>, linux-bluetooth@...r.kernel.org,
 Luiz Von Dentz <luiz.dentz@...il.com>, Marcel Holtmann <marcel@...tmann.org>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Bluetooth: btusb: Add NULL check for data in
 btusb_suspend()

> When performing warm boot tests with an MT7920 device,
> we encounter NULL pointer dereference with failure rate 5/30.
…

                            dereferences?


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Regards,
Markus