Received: by 10.213.65.68 with SMTP id h4csp598999imn; Fri, 23 Mar 2018 11:16:03 -0700 (PDT) X-Google-Smtp-Source: AG47ELsIc/+nGG5nZp2JZ+IiVDkLfPnwY2ccgIeL3s+oM75B7juIMMBEO4kbmh1Q2hEUqwIn3xAc X-Received: by 2002:a17:902:7008:: with SMTP id y8-v6mr31319044plk.395.1521828963139; Fri, 23 Mar 2018 11:16:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1521828963; cv=none; d=google.com; s=arc-20160816; b=bdtzdSMInp8jE26vkrHdf/nrrVl8pbtX/223gmW86y4oxVIHKBn4LcxDOQxqWVHbtW ntAz0hz7NR2e32Z+d4okzayjIccEgqb5Y95Rsz6rVV3ZgDV7Uqt4X/Lycx3liiM6tmfx yeC+olnHNdsJ5Wp9irfgHGlWuw/SfCNCGEhV/nX+WjDYJ8SMdci3LwixChvdtg5u0cgK wsDafOk4nG+3Y2Rpy7Qew5grgCclXOawTKt/WnMHTi3Y0OPMUuuuJy0+tuMWHfb1lR4M dwWQco5Z2w15XJsJ0Gj6TIatocgKRkRay/wmV/S1JYZzK7IAlvEkJCsPtbtKcopNcAFZ ScCg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:content-disposition :mime-version:message-id:subject:cc:to:from:date :arc-authentication-results; bh=XuedcHZu9tKAuN2gmZHPX4uzJHhXhodroj+h5DerMzM=; b=SePtDjbz3zLSMhcGn1ZI6MLXjXtDkoqenMIy91yDF0erejBZMQoKvowFa0ds9MLe8a K8ytllupxOpbuAw21U/eDq7RJJ4IwdqzvTV/aLX1crmz4LU72XcDNM2amYb8wMDfk3lE Cy0Megat7jagfhaFK+dBjfkJL/hvjiAjF9uvDZYPBBxEClM6/P6YnWiTlZMhvfSBd3+k IhhQ+wqhE9vFVte3S03z0xBaB/04IBTaphXCj3tCVqb2mQR226P9+THU3KS5B3AA4Tmq lVjD+qVCH5ghnXmT/GZEnqv7dyRyzeruR1RoHiO5q78P2++E+wGzn2acPJESdHBZD0IV E1uw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id z124si6319015pgb.811.2018.03.23.11.15.48; Fri, 23 Mar 2018 11:16:03 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752197AbeCWSO7 (ORCPT + 99 others); Fri, 23 Mar 2018 14:14:59 -0400 Received: from muru.com ([72.249.23.125]:33488 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751595AbeCWSO6 (ORCPT ); Fri, 23 Mar 2018 14:14:58 -0400 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id B59AB80C7; Fri, 23 Mar 2018 18:16:09 +0000 (UTC) Date: Fri, 23 Mar 2018 11:14:53 -0700 From: Tony Lindgren To: Huacai Chen , Andrew Morton , Stephen Rothwell Cc: Ralf Baechle , James Hogan , Russell King , Yoshinori Sato , Rich Felker , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org Subject: Regression with arm in next with stack protector Message-ID: <20180323181452.GJ5799@atomide.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Looks like commit 5638790dadae ("zboot: fix stack protector in compressed boot phase") breaks booting on arm. This is all I get from the bootloader on omap3: Starting kernel ... data abort pc : [<810002d0>] lr : [<100110a8>] reloc pc : [<9d6002d0>] lr : [<2c6110a8>] sp : 81467c18 ip : 81466bf0 fp : 81466bf0 r10: 80fc2c40 r9 : 81000258 r8 : 86fec000 r7 : ffffffff r6 : 81466bf8 r5 : 00000000 r4 : 80008000 r3 : 81466c14 r2 : 81466c18 r1 : 000a0dff r0 : 00466bf8 Flags: nZCv IRQs off FIQs off Mode SVC_32 Resetting CPU ... resetting ... Regards, Tony