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User-Agent: Mutt/1.10.1 (2018-07-13) Cc: Pierre-Louis Bossart , Cezary Rojewski , Takashi Iwai , Jie Yang , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Liam Girdwood , =?utf-8?Q?=C5=81ukasz?= Majczak , cujomalainey@chromium.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" --cYtjc4pxslFTELvY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Oct 14, 2020 at 02:16:24PM +0000, Tomasz Figa wrote: > Fixes a boot crash on a HP Chromebook x2: >=20 > [ 16.582225] BUG: kernel NULL pointer dereference, address: 00000000000= 00050 > [ 16.582231] #PF: supervisor read access in kernel mode > [ 16.582233] #PF: error_code(0x0000) - not-present page > [ 16.582234] PGD 0 P4D 0 > [ 16.582238] Oops: 0000 [#1] PREEMPT SMP PTI > [ 16.582241] CPU: 0 PID: 1980 Comm: cras Tainted: G C 5.= 4.58 #1 > [ 16.582243] Hardware name: HP Soraka/Soraka, BIOS Google_Soraka.10431.= 75.0 08/30/2018 Please think hard before including complete backtraces in upstream reports, they are very large and contain almost no useful information relative to their size so often obscure the relevant content in your message. If part of the backtrace is usefully illustrative (it often is for search engines if nothing else) then it's usually better to pull out the relevant sections. --cYtjc4pxslFTELvY Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl+HS0EACgkQJNaLcl1U h9D8fwf9FvyHCTN7VxT8U5K/g01w3t4Oz9J2KNU29AFJcwQRN9tFkguWron/RH82 W4Hpmis1Hwcou3ECVp0K39jUq43kj7SEgsVMM8EU1498b9y8Y0oFXXmzWi7TBuXO sbgHdVdS2QEsHmfTN06LY2MSDPcecOvKRYlEXrSSKs96+A1HL5b6wxBfNwFhuqaQ RUa0mmJunCEyLH3s+RmjHXJ4YFCzcz5mc2TZmi92IZ6FDn1Ji4xZFHkulNZ5qzHZ q3Rxx580TeC316jSAzO6PZ13ivKiQ/K5HwbvxpvpW7nKVPnBMXfYMGOv3mmyECaj IxJGuJfes8NzHppDVT9C/xCnORqFWQ== =PR0C -----END PGP SIGNATURE----- --cYtjc4pxslFTELvY--