** Attachment added: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1541607/+attachment/4577422/+files/ThreadStacktrace.txt
** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1541607/+attachment/4563251/+files/CoreDump.gz ** Tags removed: need-amd64-retrace -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1541607 Title: unity8-dash crashed with SIGSEGV in QSGRenderContext::initialize() Status in unity8 package in Ubuntu: Confirmed Bug description: Crash happened generally occasionally ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: unity8 8.11+16.04.20160129-0ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0 Uname: Linux 4.4.0-2-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.19.4-0ubuntu2 Architecture: amd64 Date: Wed Feb 3 20:11:26 2016 ExecutablePath: /usr/bin/unity8-dash InstallationDate: Installed on 2016-02-01 (2 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160131) ProcCmdline: unity8-dash --desktop_file_hint=/usr/share/applications/unity8-dash.desktop ProcEnviron: LANGUAGE=it PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=it_IT.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fad56e5215d <__strstr_sse2_unaligned+77>: movdqu (%rdi),%xmm3 PC (0x7fad56e5215d) ok source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)! destination "%xmm3" ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: unity8 StacktraceTop: QSGRenderContext::initialize(QOpenGLContext*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 start_thread (arg=0x7fad14900700) at pthread_create.c:333 clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Title: unity8-dash crashed with SIGSEGV in QSGRenderContext::initialize() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1541607/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
