*** This bug is a duplicate of bug 1402523 *** https://bugs.launchpad.net/bugs/1402523
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1402523, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find. ** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1405523/+attachment/4287123/+files/CoreDump.gz ** Attachment removed: "Disassembly.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287125/+files/Disassembly.txt ** Attachment removed: "ProcMaps.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287128/+files/ProcMaps.txt ** Attachment removed: "ProcStatus.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287129/+files/ProcStatus.txt ** Attachment removed: "Registers.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287130/+files/Registers.txt ** Attachment removed: "Stacktrace.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287133/+files/Stacktrace.txt ** Attachment removed: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1405523/+attachment/4287134/+files/ThreadStacktrace.txt ** This bug has been marked a duplicate of private bug 1402523 ** Information type changed from Private to Public ** Tags removed: need-amd64-retrace -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1405523 Title: chromium-browser crashed with SIGSEGV in base::debug::TaskAnnotator::RunTask() Status in chromium-browser package in Ubuntu: Triaged Bug description: Chromium crashes on various websites. It tends to happen more often when on a page with html5 or pepper-flash content. As well, the collateral damage from this issue is the system tends to hardlock, requiring a restart -> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1401226 . ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: chromium-browser 39.0.2171.65-0ubuntu0.14.04.1.1064 ProcVersionSignature: Ubuntu 3.16.0-28.38~14.04.1-generic 3.16.7-ckt1 Uname: Linux 3.16.0-28-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 CurrentDesktop: Unity Date: Wed Dec 24 20:06:17 2014 ExecutablePath: /usr/lib/chromium-browser/chromium-browser InstallationDate: Installed on 2014-06-21 (186 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) ProcCmdline: chromium-browser\ --type=gpu-process\ --channel=20459.0.1986408604\ --supports-dual-gpus=false\ --gpu-driver-bug-workarounds=1,15,22,34,38\ --disable-accelerated-video-decode\ --gpu-vendor-id=0x1002\ --gpu-device-id=0x9830\ --gpu-driver-vendor\ --gpu-driver-versi SegvAnalysis: Segfault happened at: 0x7f6dd1c64428: movl $0x1337,0x0 PC (0x7f6dd1c64428) ok source "$0x1337" ok destination "0x0" (0x00000000) not located in a known VMA region (needed writable region)! Stack memory exhausted (SP below stack segment) SegvReason: writing NULL VMA Signal: 11 SourcePackage: chromium-browser StacktraceTop: ?? () from /usr/lib/chromium-browser/libs/libcontent.so base::debug::TaskAnnotator::RunTask(char const*, char const*, base::PendingTask const&) () from /usr/lib/chromium-browser/libs/libbase.so base::MessageLoop::RunTask(base::PendingTask const&) () from /usr/lib/chromium-browser/libs/libbase.so base::MessageLoop::DeferOrRunPendingTask(base::PendingTask const&) () from /usr/lib/chromium-browser/libs/libbase.so base::MessageLoop::DoDelayedWork(base::TimeTicks*) () from /usr/lib/chromium-browser/libs/libbase.so Title: chromium-browser crashed with SIGSEGV in base::debug::TaskAnnotator::RunTask() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo modified.conffile..etc.default.chromium.browser: [deleted] mtime.conffile..etc.chromium.browser.default: 2014-06-22T09:45:35.603319 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1405523/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp