Thank you for reporting this bug to Ubuntu. Ubuntu 17.10 (artful) reached end-of-life on July 19, 2018.
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If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: gnome-shell-extension-ubuntu-dock (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell-extension-ubuntu-dock in Ubuntu. https://bugs.launchpad.net/bugs/1717865 Title: [artful] Opening an application from dock sometimes causes freezes followed by dock redraw Status in gnome-shell-extension-ubuntu-dock package in Ubuntu: Won't Fix Bug description: Just opened http://gnomepomodoro.org/ app. CPU spiked (judging by my laptop's fans) and I got a partial UI freeze for about a second or so followed by a dock redraw. Multiple app open/close sequences do not seem to trigger that but I had this a couple of times already. Not sure this is dash-specific but there were several references to dash-item-container in the log after the event: сен 18 10:35:28 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d4bb0840 Gjs_ShowAppsIcon.dash-item-container] connect method сен 18 10:35:28 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d4bb0840 Gjs_ShowAppsIcon.dash-item-container] disconnect method сен 18 10:35:28 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d4bb0840 Gjs_ShowAppsIcon.dash-item-container] emit method сен 18 10:46:33 blade gnome-shell[4390]: [AppIndicatorSupport-WARN] Attempting to re-register :1.1077/org/ayatana/NotificationItem/org_gnome_Pomodoro; resetting instead сен 18 10:46:33 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1fe8797d0 Gjs_ShowAppsIcon.dash-item-container] connect method сен 18 10:46:33 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1fe8797d0 Gjs_ShowAppsIcon.dash-item-container] disconnect method сен 18 10:46:33 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1fe8797d0 Gjs_ShowAppsIcon.dash-item-container] emit method сен 18 10:46:33 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Reload detected, destroying old watchdog сен 18 10:46:33 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Reload detected, destroying old watchdog сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1c82aaea0 Gjs_ShowAppsIcon.dash-item-container] connect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1c82aaea0 Gjs_ShowAppsIcon.dash-item-container] disconnect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1c82aaea0 Gjs_ShowAppsIcon.dash-item-container] emit method сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1cd4ffec0 Gjs_ShowAppsIcon.dash-item-container] connect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1cd4ffec0 Gjs_ShowAppsIcon.dash-item-container] disconnect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1cd4ffec0 Gjs_ShowAppsIcon.dash-item-container] emit method сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "ubuntu-appindicat...@ubuntu.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "ubuntu-appindicat...@ubuntu.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: Extension "appindicatorsupp...@rgcjonas.gmail.com" had error: TypeError: ExtensionUtils.extensions[uuid].stateObj is undefined сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d49a6b30 Gjs_ShowAppsIcon.dash-item-container] connect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d49a6b30 Gjs_ShowAppsIcon.dash-item-container] disconnect method сен 18 10:46:34 blade gnome-shell[4390]: WARNING: addSignalMethods is replacing existing [0x55c1d49a6b30 Gjs_ShowAppsIcon.dash-item-container] emit method сен 18 10:46:36 blade gnome-shell[4390]: JS ERROR: Gio.IOErrorEnum: An object is already exported for the interface org.kde.StatusNotifierWatcher at /StatusNotifierWatcher StatusNotifierWatcher<._init@/home/username/.local/share/gnome-shell/extensions/appindicatorsupp...@rgcjonas.gmail.com/statusNotifierWatcher.js:53:9 wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22 _Base.prototype._construct@resource:///org/gnome/gjs/modules/_legacy.js:18:5 Class.prototype._construct/newClass@resource:///org/gnome/gjs/modules/_legacy.js:117:20 maybe_enable_after_name_available@/home/username/.local/share/gnome-shell/extensions/appindicatorsupp...@rgcjonas.gmail.com/extension.js:50:33 NameWatchdog._vanished_handler@/home/username/.local/share/gnome-shell/extensions/appindicatorsupp...@rgcjonas.gmail.com/extension.js:93:30 сен 18 10:46:36 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem org.kde.StatusNotifierItem-4730-1/StatusNotifierItem сен 18 10:46:36 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.142/org/ayatana/NotificationItem/software_update_available сен 18 10:46:36 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.831/org/ayatana/NotificationItem/redshift сен 18 10:46:36 blade gnome-shell[4390]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.1077/org/ayatana/NotificationItem/org_gnome_Pomodoro сен 18 10:46:38 blade gnome-shell[4390]: JS ERROR: TypeError: this._proxy is null DBusClient<._beginRequestProperties@/usr/share/gnome-shell/extensions/ubuntu-appindicat...@ubuntu.com/dbusMenu.js:248:9 wrapper@resource:///org/gnome/gjs/modules/_legacy.js:82:22 сен 18 10:46:42 blade gnome-shell[4390]: [AppIndicatorSupport-WARN] Attempting to re-register :1.1077/org/ayatana/NotificationItem/org_gnome_Pomodoro; resetting instead сен 18 10:46:44 blade gnome-shell[4390]: [AppIndicatorSupport-WARN] Attempting to re-register :1.1077/org/ayatana/NotificationItem/org_gnome_Pomodoro; resetting instead сен 18 10:46:48 blade kernel: atkbd serio0: Spurious ACK on isa0060/serio0. Some program might be trying to access hardware directly. сен 18 10:46:59 blade gnome-terminal-[32380]: Allocating size to GtkBox 0x55668b71b750 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate? --- ApportVersion: 2.20.7-0ubuntu1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 17.10 InstallationDate: Installed on 2017-02-27 (202 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20170227) NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: gnome-shell-extension-ubuntu-dock 0.4 PackageArchitecture: all ProcVersionSignature: Tags: artful Uname: Linux 4.13.1-custom x86_64 UpgradeStatus: Upgraded to artful on 2017-09-13 (4 days ago) UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo systemd-journal ubridge _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/1717865/+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
