Public bug reported: I just upgraded my laptop to 15.10. After the upgrade, chromium is very sluggish. It is unresponsive to the point of being unusable.
ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: chromium-browser 49.0.2623.87-0ubuntu0.15.10.1.1222 ProcVersionSignature: Ubuntu 4.2.0-34.39-generic 4.2.8-ckt4 Uname: Linux 4.2.0-34-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 CurrentDesktop: Unity DRM.card0.DP.1: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.DP.2: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.HDMI.A.1: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.HDMI.A.2: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.eDP.1: edid-base64: AP///////wAGrz0SAAAAAAAYAQSVHxF4AuKVnllSmSYcUFQAAAABAQEBAQEBAQEBAQEBAQEBsDaAtHA4HkAwZDEANa0QAAAYAAAADwAAAAAAAAAAAAAAAAAgAAAA/gBBVU8KICAgICAgICAgAAAA/gBCMTQwSFROMDEuMiAKAII= dpms: On modes: 1920x1080 enabled: enabled status: connected Date: Thu Mar 24 11:35:23 2016 Desktop-Session: 'ubuntu' '/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg' '/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/' DetectedPlugins: Env: 'None' 'None' InstallationDate: Installed on 2015-08-18 (218 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) Load-Avg-1min: 0.69 Load-Processes-Running-Percent: 0.1% MachineType: LENOVO 20BS003BUS ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-34-generic root=UUID=b7935dc9-2ee9-4776-b8ba-55f007225779 ro quiet splash vt.handoff=7 SourcePackage: chromium-browser UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: Upgraded to wily on 2016-03-23 (0 days ago) dmi.bios.date: 03/12/2015 dmi.bios.vendor: LENOVO dmi.bios.version: N14ET28W (1.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BS003BUS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN14ET28W(1.06):bd03/12/2015:svnLENOVO:pn20BS003BUS:pvrThinkPadX1Carbon3rd:rvnLENOVO:rn20BS003BUS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BS003BUS dmi.product.version: ThinkPad X1 Carbon 3rd dmi.sys.vendor: LENOVO gconf-keys: /desktop/gnome/applications/browser/exec = b'/usr/bin/chromium-browser\n'/desktop/gnome/url-handlers/https/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/https/enabled = b'true\n'/desktop/gnome/url-handlers/http/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/http/enabled = b'true\n'/desktop/gnome/session/required_components/windowmanager = b''/apps/metacity/general/compositing_manager = b''/desktop/gnome/interface/icon_theme = b'gnome\n'/desktop/gnome/interface/gtk_theme = b'Clearlooks\n' modified.conffile..etc.default.chromium.browser: [deleted] ** Affects: chromium-browser (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug wily -- 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/1561591 Title: Chromium incredibly sluggish in 15.10 Status in chromium-browser package in Ubuntu: New Bug description: I just upgraded my laptop to 15.10. After the upgrade, chromium is very sluggish. It is unresponsive to the point of being unusable. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: chromium-browser 49.0.2623.87-0ubuntu0.15.10.1.1222 ProcVersionSignature: Ubuntu 4.2.0-34.39-generic 4.2.8-ckt4 Uname: Linux 4.2.0-34-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 CurrentDesktop: Unity DRM.card0.DP.1: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.DP.2: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.HDMI.A.1: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.HDMI.A.2: edid-base64: dpms: Off modes: enabled: disabled status: disconnected DRM.card0.eDP.1: edid-base64: AP///////wAGrz0SAAAAAAAYAQSVHxF4AuKVnllSmSYcUFQAAAABAQEBAQEBAQEBAQEBAQEBsDaAtHA4HkAwZDEANa0QAAAYAAAADwAAAAAAAAAAAAAAAAAgAAAA/gBBVU8KICAgICAgICAgAAAA/gBCMTQwSFROMDEuMiAKAII= dpms: On modes: 1920x1080 enabled: enabled status: connected Date: Thu Mar 24 11:35:23 2016 Desktop-Session: 'ubuntu' '/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg' '/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/' DetectedPlugins: Env: 'None' 'None' InstallationDate: Installed on 2015-08-18 (218 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) Load-Avg-1min: 0.69 Load-Processes-Running-Percent: 0.1% MachineType: LENOVO 20BS003BUS ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-34-generic root=UUID=b7935dc9-2ee9-4776-b8ba-55f007225779 ro quiet splash vt.handoff=7 SourcePackage: chromium-browser UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: Upgraded to wily on 2016-03-23 (0 days ago) dmi.bios.date: 03/12/2015 dmi.bios.vendor: LENOVO dmi.bios.version: N14ET28W (1.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BS003BUS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN14ET28W(1.06):bd03/12/2015:svnLENOVO:pn20BS003BUS:pvrThinkPadX1Carbon3rd:rvnLENOVO:rn20BS003BUS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BS003BUS dmi.product.version: ThinkPad X1 Carbon 3rd dmi.sys.vendor: LENOVO gconf-keys: /desktop/gnome/applications/browser/exec = b'/usr/bin/chromium-browser\n'/desktop/gnome/url-handlers/https/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/https/enabled = b'true\n'/desktop/gnome/url-handlers/http/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/http/enabled = b'true\n'/desktop/gnome/session/required_components/windowmanager = b''/apps/metacity/general/compositing_manager = b''/desktop/gnome/interface/icon_theme = b'gnome\n'/desktop/gnome/interface/gtk_theme = b'Clearlooks\n' modified.conffile..etc.default.chromium.browser: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1561591/+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