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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 B5A29C433E1 for ; Mon, 29 Jun 2020 20:45:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A0224206C0 for ; Mon, 29 Jun 2020 20:45:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389595AbgF2UpB (ORCPT ); Mon, 29 Jun 2020 16:45:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43366 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731584AbgF2TN7 (ORCPT ); Mon, 29 Jun 2020 15:13:59 -0400 X-Greylist: delayed 467 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 29 Jun 2020 02:16:06 PDT Received: from mail.lichtvoll.de (lichtvoll.de [IPv6:2001:67c:14c:12f::11:100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78959C008778 for ; Mon, 29 Jun 2020 02:16:06 -0700 (PDT) Received: from 127.0.0.1 (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.lichtvoll.de (Postfix) with ESMTPSA id 0E59610EE6F; Mon, 29 Jun 2020 11:08:15 +0200 (CEST) From: Martin Steigerwald To: LKML Cc: Andy Lutomirski , Kees Cook , Will Drewry Subject: [REGRESSION] 5.8-rc3: seccomp crash with Chromium, QtWebEngine and related browsers: seccomp-bpf failure in syscall 0072 Date: Mon, 29 Jun 2020 11:08:10 +0200 Message-ID: <2293324.KF7j4Pszzj@merkaba> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Authentication-Results: mail.lichtvoll.de; auth=pass smtp.auth=martin smtp.mailfrom=martin@lichtvoll.de Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear Andy, Kees, Will, dear kernel community, With 5.8-rc3 there is a seccomp related crash which prevents Chromium and QtWebEngine from starting: Bug 208369 - seccomp crash with Chromium, QtWebEngine and related browsers: seccomp-bpf failure in syscall 0072 https://bugzilla.kernel.org/show_bug.cgi?id=208369 Reverting to 5.8-rc2 fixes the issue. Best, -- Martin