Hi Olivier, thanks, but the issue has been fixed by me switching to KDE Plasma. Since I no longer use Unity, I can't really verify whether the issue is still present on Unity or not.
-- 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/1655918 Title: chromium UI lags horribly when a new window is opened in another workspace Status in chromium-browser package in Ubuntu: Incomplete Bug description: This bug started to appear maybe two weeks ago, probably when Chromium was upgraded to newer version. As long as there is only one Chromium window, it behaves fast and proper. When I open a new Chromium window with one tab and move it to another workspace, this still works. However, when I switch to another workspace and open a new chromium tab there (by middle-clicking the Chromium icon in Unity), the Chromium UI in all windows start to lag horribly. There is usually no response for 2-5 seconds for any mouse+keyboard activity, then things work for ~10 seconds, then the UI again starts to act choppy. Thanks ;) ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: chromium-browser 55.0.2883.87-0ubuntu1.16.10.1330 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity DRM.card0-DP-1: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card0-DP-2: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card0-DP-3: enabled: disabled dpms: On status: disconnected edid-base64: modes: DRM.card1-eDP-1: enabled: enabled dpms: On status: connected edid-base64: AP///////wAw5KcEAAAAAAAZAQSVIhN46qHFlFlXjycgUFQAAAABAQEBAQEBAQEBAQEBAQEBLjaAoHA4H0AwIDUAWMIQAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBMRyBEaXNwbGF5CiAgAAAA/gBMUDE1NldGNi1TUEsxAE8= modes: 1920x1080 Date: Thu Jan 12 12:19:36 2017 Desktop-Session: 'ubuntu' '/etc/xdg/xdg-ubuntu:/usr/share/upstart/systemd-session:/usr/share/upstart/xdg:/etc/xdg' '/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop' DetectedPlugins: Env: 'None' 'None' InstallationDate: Installed on 2016-09-05 (129 days ago) InstallationMedia: Ubuntu-Server 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Load-Avg-1min: 0.86 Load-Processes-Running-Percent: 0.1% MachineType: LENOVO 20EN0005MS ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-34-generic root=/dev/mapper/vg0-lv1--root ro splash vt.handoff=7 SourcePackage: chromium-browser UpgradeStatus: Upgraded to yakkety on 2016-09-30 (103 days ago) dmi.bios.date: 12/08/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1EET64W (1.37 ) dmi.board.asset.tag: Not Available dmi.board.name: 20EN0005MS dmi.board.vendor: LENOVO dmi.board.version: SDK0J40705 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1EET64W(1.37):bd12/08/2016:svnLENOVO:pn20EN0005MS:pvrThinkPadP50:rvnLENOVO:rn20EN0005MS:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20EN0005MS dmi.product.version: ThinkPad P50 dmi.sys.vendor: LENOVO gconf-keys: /desktop/gnome/applications/browser/exec = b'firefox\n'/desktop/gnome/url-handlers/https/command = b'sensible-browser %s\n'/desktop/gnome/url-handlers/https/enabled = b'true\n'/desktop/gnome/url-handlers/http/command = b'sensible-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/1655918/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
