** Attachment added: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1286485/+attachment/4002005/+files/ThreadStacktrace.txt
** Tags added: apport-failed-retrace ** Tags removed: need-i386-retrace -- You received this bug notification because you are a member of DX Packages, which is subscribed to nux in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1286485 Title: Unity crashed at login. unity_support_test crashed with SIGSEGV in __GI___pthread_mutex_lock() Status in “nux” package in Ubuntu: New Bug description: Ubuntu 14.04 daily (2014-02-28) on VirtualBox 4.3.8 (Windows 8.1 Host) ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: nux-tools 4.0.5+14.04.20140226-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-13.33-generic 3.13.5 Uname: Linux 3.13.0-13-generic i686 .tmp.unity.support.test.0: .tmp.unity.support.test.1: ApportVersion: 2.13.2-0ubuntu5 Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: Unity Date: Sat Mar 1 09:55:43 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu ExecutablePath: /usr/lib/nux/unity_support_test GraphicsCard: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter [80ee:beef] (prog-if 00 [VGA controller]) InstallationDate: Installed on 2014-02-28 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha i386 (20140228) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox ProcCmdline: /usr/lib/nux/unity_support_test ProcEnviron: LANGUAGE=de_DE PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-13-generic root=UUID=009f76d7-d4b5-487d-b94a-f6d8e7e23372 ro quiet splash vt.handoff=7 Renderer: Software SegvAnalysis: Segfault happened at: 0xb7351036 <__GI___pthread_mutex_lock+22>: mov 0xc(%esi),%eax PC (0xb7351036) ok source "0xc(%esi)" (0x00001070) not located in a known VMA region (needed readable region)! destination "%eax" ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: nux StacktraceTop: __GI___pthread_mutex_lock (mutex=0x1064) at ../nptl/pthread_mutex_lock.c:66 pthread_mutex_lock (mutex=0x1064) at forward.c:192 crLockMutex () from /usr/lib/VBoxOGLcrutil.so crHashtableLock () from /usr/lib/VBoxOGLcrutil.so ?? () from /usr/lib/i386-linux-gnu/dri/vboxvideo_dri.so Title: unity_support_test crashed with SIGSEGV in __GI___pthread_mutex_lock() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH version.compiz: compiz 1:0.9.11+14.04.20140218-0ubuntu1 version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0~rc1-1ubuntu4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0~rc1-1ubuntu4 version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Sat Mar 1 09:54:39 2014 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Sleep Button KEYBOARD, id 7 input VirtualBox mouse integration TOUCHSCREEN, id 8 input AT Translated Set 2 keyboard KEYBOARD, id 9 input ImExPS/2 Generic Explorer Mouse MOUSE, id 10 xserver.errors: AIGLX error: vboxvideo does not export required DRI extension AIGLX: reverting to software rendering xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.15.0-1ubuntu6 xserver.video_driver: vboxvideo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nux/+bug/1286485/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp