From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:57419) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hBNYe-0008QN-7w for qemu-devel@nongnu.org; Tue, 02 Apr 2019 13:50:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hBNYc-0007DG-KI for qemu-devel@nongnu.org; Tue, 02 Apr 2019 13:50:48 -0400 Received: from indium.canonical.com ([91.189.90.7]:41954) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hBNYc-0007CC-62 for qemu-devel@nongnu.org; Tue, 02 Apr 2019 13:50:46 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1hBNYa-0006y4-0v for ; Tue, 02 Apr 2019 17:50:44 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 65F812E817B for ; Tue, 2 Apr 2019 17:50:43 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Tue, 02 Apr 2019 17:38:08 -0000 From: Daniel Berrange <1815889@bugs.launchpad.net> Reply-To: Bug 1815889 <1815889@bugs.launchpad.net> Sender: bounces@canonical.com References: <155014036044.634.15252078016929169795.malonedeb@gac.canonical.com> Message-Id: <155422668873.21090.14194628601898762658.malone@chaenomeles.canonical.com> Errors-To: bounces@canonical.com Subject: [Qemu-devel] [Bug 1815889] Re: qemu-system-x86_64 crashed with signal 31 in __pthread_setaffinity_new() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org FYI the QEMU change merged in the following pull request changed to return an EPERM errno for the thread affinity syscalls: commit 12f067cc14b90aef60b2b7d03e1df74cc50a0459 Merge: 84bdc58c06 035121d23a Author: Peter Maydell Date: Thu Mar 28 12:04:52 2019 +0000 Merge remote-tracking branch 'remotes/otubo/tags/pull-seccomp-20190327'= into staging = pull-seccomp-20190327 = # gpg: Signature made Wed 27 Mar 2019 12:12:39 GMT # gpg: using RSA key DF32E7C0F0FFF9A2 # gpg: Good signature from "Eduardo Otubo (Senior Software Engineer) " [full] # Primary key fingerprint: D67E 1B50 9374 86B4 0723 DBAB DF32 E7C0 F0F= F F9A2 = * remotes/otubo/tags/pull-seccomp-20190327: seccomp: report more useful errors from seccomp seccomp: don't kill process for resource control syscalls = Signed-off-by: Peter Maydell IOW, mesa's usage of this syscalls will still be blocked, but it will no longer kill the process. ** Changed in: qemu Status: New =3D> Fix Committed -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1815889 Title: qemu-system-x86_64 crashed with signal 31 in __pthread_setaffinity_new() Status in Mesa: Confirmed Status in QEMU: Fix Committed Status in mesa package in Ubuntu: Fix Released Status in qemu package in Ubuntu: Triaged Status in mesa source package in Disco: Fix Released Bug description: Unable to launch Default Fedora 29 images in gnome-boxes ProblemType: Crash DistroRelease: Ubuntu 19.04 Package: qemu-system-x86 1:3.1+dfsg-2ubuntu1 ProcVersionSignature: Ubuntu 4.19.0-12.13-generic 4.19.18 Uname: Linux 4.19.0-12-generic x86_64 ApportVersion: 2.20.10-0ubuntu20 Architecture: amd64 Date: Thu Feb 14 11:00:45 2019 ExecutablePath: /usr/bin/qemu-system-x86_64 KvmCmdLine: COMMAND STAT EUID RUID PID PPID %CPU COMMAND MachineType: Dell Inc. Precision T3610 ProcEnviron: PATH=3D(custom, user) ProcKernelCmdLine: BOOT_IMAGE=3D/boot/vmlinuz-4.19.0-12-generic root=3DUU= ID=3D939b509b-d627-4642-a655-979b44972d17 ro splash quiet vt.handoff=3D1 Signal: 31 SourcePackage: qemu StacktraceTop: __pthread_setaffinity_new (th=3D, cpusetsize=3D128, cpuse= t=3D0x7f5771fbf680) at ../sysdeps/unix/sysv/linux/pthread_setaffinity.c:34 () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so start_thread (arg=3D) at pthread_create.c:486 clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Title: qemu-system-x86_64 crashed with signal 31 in __pthread_setaffinity= _new() UpgradeStatus: Upgraded to disco on 2018-11-14 (91 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo video dmi.bios.date: 11/14/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: A18 dmi.board.name: 09M8Y8 dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 7 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA18:bd11/14/2018:svnDellInc.:pnPrecision= T3610:pvr00:rvnDellInc.:rn09M8Y8:rvrA01:cvnDellInc.:ct7:cvr: dmi.product.name: Precision T3610 dmi.product.sku: 05D2 dmi.product.version: 00 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1815889/+subscriptions