Public bug reported: Chromium crashed randomly: $ dmesg [ 7383.735592] traps: chromium-browse[15302] trap invalid opcode ip:55da81b19cc5 sp:7fff229f1c88 error:0 in chromium-browser[55da7f11b000+838f000]
It has happened only once so far and I can't reproduce the crash. Maybe it is somehow connected with clang bugs which lead to chromium being unable to start on i586 due to invalid CPU instructions (opcodes): https://bugzilla.altlinux.org/show_bug.cgi?id=34742 https://bugzilla.altlinux.org/show_bug.cgi?id=34722 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: chromium-browser 65.0.3325.181-0ubuntu1 Uname: Linux 4.16.6-041606-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: XFCE DRM.card0-DVI-D-1: enabled: enabled dpms: On status: connected edid-base64: AP///////wBBDAHBomUAAC4aAQOAMx14KtkFpVdRnicPUFS9SwDRwJUAlQ+zAIHAgYCBQAEBAjqAGHE4LUBYLEUA/R4RAAAeAAAA/wBVSEIxNjQ2MDI2MDE4AAAA/ABQSEwgMjM3RTcKICAgAAAA/QA4TB5TEQAKICAgICAgANk= modes: 1920x1080 1680x1050 1280x1024 1280x1024 1440x900 1440x900 1280x960 1280x720 1024x768 1024x768 800x600 800x600 640x480 640x480 640x480 640x480 720x400 DRM.card0-HDMI-A-1: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card0-VGA-1: enabled: disabled dpms: On status: disconnected edid-base64: modes: Date: Wed May 2 19:30:26 2018 Desktop-Session: 'xubuntu' '/etc/xdg/xdg-xubuntu:/etc/xdg:/usr/share/kubuntu-default-settings/kf5-settings:/etc/xdg' '/usr/share/xfce4:/usr/share/xubuntu:/usr/local/share:/usr/share:/var/lib/snapd/desktop:/var/lib/snapd/desktop:/usr/share' DetectedPlugins: Env: 'None' 'None' InstallationDate: Installed on 2017-08-28 (247 days ago) InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Load-Avg-1min: 1.87 Load-Processes-Running-Percent: 0.2% MachineType: ASUS All Series ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.16.6-041606-generic root=UUID=355fccdc-c430-43b5-929b-f38e35136c1c ro rootflags=subvol=@ SourcePackage: chromium-browser UpgradeStatus: Upgraded to bionic on 2018-02-08 (83 days ago) dmi.bios.date: 03/10/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0801 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: AM1I-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0801:bd03/10/2016:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnAM1I-A:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: ASUS MB dmi.product.name: All Series dmi.product.version: System Version dmi.sys.vendor: ASUS modified.conffile..etc.default.chromium-browser: [deleted] ** Affects: chromium-browser (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1768595 Title: invalid CPU instruction in chromium built with LLVM 6.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1768595/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
