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=-0.8 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 1118EC47256 for ; Wed, 6 May 2020 04:26:31 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DCB92206D5 for ; Wed, 6 May 2020 04:26:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DCB92206D5 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43526 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jWBde-0007Vz-0j for qemu-devel@archiver.kernel.org; Wed, 06 May 2020 00:26:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44606) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jWBcz-00075a-Og for qemu-devel@nongnu.org; Wed, 06 May 2020 00:25:49 -0400 Received: from indium.canonical.com ([91.189.90.7]:46540) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jWBcx-0004RH-P0 for qemu-devel@nongnu.org; Wed, 06 May 2020 00:25:49 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1jWBcu-0006G1-4O for ; Wed, 06 May 2020 04:25:44 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 03A502E812A for ; Wed, 6 May 2020 04:25:43 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Wed, 06 May 2020 04:17:20 -0000 From: Launchpad Bug Tracker <1860056@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Expired; importance=Undecided; assignee=None; X-Launchpad-Bug-Tags: mips X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: amarkovic andrew-pennebaker janitor X-Launchpad-Bug-Reporter: mcandre (andrew-pennebaker) X-Launchpad-Bug-Modifier: Launchpad Janitor (janitor) References: <157922250983.5290.10201589814072308267.malonedeb@wampee.canonical.com> Message-Id: <158873864019.30815.18212477990819399123.malone@loganberry.canonical.com> Subject: [Bug 1860056] Re: mips binaries segfault X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="fbdff7602bd10fb883bf7e2ddcc7fd5a16f60398"; Instance="production-secrets-lazr.conf" X-Launchpad-Hash: a702c44c11f9455b2f84be0a675894b7fc3de324 Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/05 22:50:31 X-ACL-Warn: Detected OS = Linux 3.11 and newer X-Spam_score_int: -65 X-Spam_score: -6.6 X-Spam_bar: ------ X-Spam_report: (-6.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1860056 <1860056@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" [Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete =3D> Expired -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1860056 Title: mips binaries segfault Status in QEMU: Expired Bug description: Hello World appears to segfault with qemu mips, on a Debian 10.0.0 Buster amd64 host. Example: = $ cat mips/test/hello.cpp = #include using std::cout; int main() { cout << "Hello World!\n"; return 0; } $ mips-linux-gnu-g++ -o hello hello.cpp && ./hello qemu: uncaught target signal 11 (Segmentation fault) - core dumped Note that 64-bit MIPS and little endian 32-bit MIPS qemu work fine. The problem is limited to big endian 32-bit MIPS. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1860056/+subscriptions