From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04E30C5DF63 for ; Wed, 6 Nov 2019 16:17:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CA93E214D8 for ; Wed, 6 Nov 2019 16:17:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573057041; bh=/rYRSTyqNwWRwGHqjodYme/SP37OcL8yZ3/SusZ7Q+Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=Cyd7n2GR6ULNqHECYGpknOOh8mp9H0CT5YrOEd0bNE3Or65ytbFz57sWioLCh0nEf gh2DZLge5M0Xqqk6ctD0esMApqazAwSG4CZ+I7nWDTR5lRBDOQeZDH9hleHbiTeCJr kMBTYB4onoepttF0EpbsfK3f0JSwBoKppRa0Zt8c= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728584AbfKFQRV (ORCPT ); Wed, 6 Nov 2019 11:17:21 -0500 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:45510 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727570AbfKFQRV (ORCPT ); Wed, 6 Nov 2019 11:17:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=6M+B3l0mYAuPdlo4NisvhpcZGxRIeK1UZtXEBEKLvTg=; b=fY/TbSAZEW7iHcxrOBDzEO4Ea 9Akm9bpl42LHWpb5rdDUtKEZwLZzNHxLlZdYkzagbcFaWeIjgw+L4DenOhDwKRw69G2bm8q4qRpxJ y+eqyGboM0gsw0ycCt10QvM/OzKzcDD36PgBJjOfF4fcUMjf3pd3r6P3gchpQG4NhTYl4=; Received: from cpc102320-sgyl38-2-0-cust46.18-2.cable.virginm.net ([82.37.168.47] helo=ypsilon.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1iSNzW-0001oA-6C; Wed, 06 Nov 2019 16:17:06 +0000 Received: by ypsilon.sirena.org.uk (Postfix, from userid 1000) id 5E53D2743035; Wed, 6 Nov 2019 16:17:05 +0000 (GMT) Date: Wed, 6 Nov 2019 16:17:05 +0000 From: Mark Brown To: Robin Murphy Cc: Naresh Kamboju , Russell King - ARM Linux , catalin.marinas@arm.com, will@kernel.org, linux-arm-kernel@lists.infradead.org, Stephen Rothwell , Arnd Bergmann , open list , lkft-triage@lists.linaro.org, John Stultz , Linux-Next Mailing List , Linus Walleij Subject: Re: Linux-next-20191106 : arm64: Internal error: Oops: 96000007 Message-ID: <20191106161705.GA11849@sirena.co.uk> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="J/dobhs11T7y2rNN" Content-Disposition: inline In-Reply-To: X-Cookie: Shah, shah! Ayatollah you so! User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org Archived-At: List-Archive: List-Post: --J/dobhs11T7y2rNN Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Nov 06, 2019 at 04:07:52PM +0000, Robin Murphy wrote: > FWIW this smells like a builtin driver had its of_device_id table marked > __init, leaving drv->of_match_table as a dangling pointer to freed memory by > this point. Indeed, in fact I sent a fix for this to Linus Walleij yesterday having seen the relevant build warning when testing -next. Someone already reported that it fixed the boot issues. Hopefully Linus will pick it up soon :/ --J/dobhs11T7y2rNN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl3C8gAACgkQJNaLcl1U h9D7Wgf9F9Yw6Kh7mvViQn49G9SuO0EnkXYRHUVKyoPkOmKjvTneGozwupi7xFEv k5zZ3ZeWF1wpyER0QTwCN4ifYYkws92Q3+EyUy+k/UuAxFjpuIXupYB+Q82Vy14Z 8KtOGNm7ga+2kNaIW2qXUQrPrqfc2diitgP+DO/7Fsl/lUpq3gC60eSzHWx8krb6 tkCMD/krVAGMwg35Bg3/i82x1AoDLMUSmuqvUns1ioWOaY6imO4GxH0fKV3H3IzN 9FVhQl4pcpNGhPAvCS5nnp6mYyiJ2m2vwE4TNl8mux627sfCXKPhOR60zhTasgoU 9Q9/phWOSE2PrOEKHfPkumPs/+YdCA== =R1Wg -----END PGP SIGNATURE----- --J/dobhs11T7y2rNN--