[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Changed in: xorg-server (Ubuntu) Status: New => Won't Fix ** Changed in: unity8 (Ubuntu) Status: New => Won't Fix ** Changed in: canonical-devices-system-image Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: Won't Fix Status in unity8 package in Ubuntu: Won't Fix Status in xorg-server package in Ubuntu: Won't Fix Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** No longer affects: ubuntu-app-launch (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: Triaged Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Changed in: canonical-devices-system-image Status: Confirmed => Triaged ** Changed in: canonical-devices-system-image Milestone: u8c-1 => u8c-z -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: Triaged Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
I spent a little time on this bug last week. Was able to reproduce it, yes, but the spinning thread was apparently the libmirclient input thread, and not in any Xmir code. I didn't have sufficient libmirclient symbols to debug it further before running out of time. I had assumed this was an Xmir bug but it looks like it might actually be a Mir bug. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: Confirmed Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Changed in: canonical-devices-system-image Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: Confirmed Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
This is simple to reproduce. The application has disappeared from the screen but continues to run. It looks like qtmir is closing the window (as requested) but no word gets out to the actual process (ie. there is no session management). I'm suspecting the Unity 8 lifecycle for desktops is not in place yet. Here's a snippet from $HOME/.cahe/upstart/unity8.log. [2017-03-20:19:34:52.953] qtmir.sessions: TaskController::onSessionStarting - sessionName=sol^M [2017-03-20:19:34:52.954] qtmir.applications: Application["sol"]::setSession(session=qtmir::Session(0x4ecb3290))^M [2017-03-20:19:34:53.457] file:///usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Components/1.3/Icon.qml:115:5: QML Image: Cannot open: file:///home/stephenw/.face^M [2017-03-20:19:34:57.992] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::MirSurface(type=normal,state=restored,size=(480,376),parentSurface=QObject(0x0))^M [2017-03-20:19:34:58.015] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::registerView(268052752) after=1^M [2017-03-20:19:34:58.032] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setKeymap("us")^M [2017-03-20:19:34:58.467] toplevelwindowmodel: prependSurface appId=sol surface=qtmir::MirSurface(0x3c828f80), filling out placeholder. after: (index=0,appId=sol,surface=0x3c828f80,id=11),(index=1,appId=unity8-dash,surface=0x225db2f0,id=4)^M [2017-03-20:19:34:58.468] toplevelwindowmodel: setFocusedWindow(0x0)^M [2017-03-20:19:34:58.499] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setFocused(true)^M [2017-03-20:19:34:58.514] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setReady()^M [2017-03-20:19:34:58.520] qtmir.applications: Application["sol"]::setInternalState(state=Running)^M [2017-03-20:19:34:58.537] toplevelwindowmodel: setFocusedWindow(Window[0x28c28060, id=11, MirSurface[0x3c828f80,"AisleRiot"]])^M [2017-03-20:19:34:58.664] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::requestState(restored)^M [2017-03-20:19:34:58.673] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::updateExposure(true)^M [2017-03-20:19:35:19.651] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::MirSurface(type=menu,state=restored,size=(172,66),parentSurface=qtmir::MirSurface(0x3c828f80))^M [2017-03-20:19:35:19.801] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::registerView(745266864) after=1^M [2017-03-20:19:35:20.080] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setFocused(false)^M [2017-03-20:19:35:20.093] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::setFocused(true)^M [2017-03-20:19:35:20.098] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::setReady()^M [2017-03-20:19:35:20.123] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::updateExposure(true)^M [2017-03-20:19:35:20.126] toplevelwindowmodel: setFocusedWindow(Window[0x33e53dc0, id=12, MirSurface[0x28beec90,"AisleRiot"]])^M [2017-03-20:19:35:20.128] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::setKeymap("us")^M [2017-03-20:19:35:23.549] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::setLive(false)^M [2017-03-20:19:35:23.552] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::unregisterView(745266864) after=0 live=false^M [2017-03-20:19:35:23.553] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::updateExposure(false)^M [2017-03-20:19:35:23.555] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setFocused(true)^M [2017-03-20:19:35:23.622] toplevelwindowmodel: setFocusedWindow(Window[0x28c28060, id=11, MirSurface[0x3c828f80,"Klondike"]])^M [2017-03-20:19:35:23.625] qtmir.surfaces: MirSurface[0x28beec90,"sol"]::~MirSurface() viewCount=0^M [2017-03-20:19:35:23.684] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::MirSurface(type=dialog,state=restored,size=(468,353),parentSurface=qtmir::MirSurface(0x3c828f80))^M [2017-03-20:19:35:23.711] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::registerView(744596304) after=1^M [2017-03-20:19:35:23.893] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setFocused(false)^M [2017-03-20:19:35:23.904] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::setFocused(true)^M [2017-03-20:19:35:23.911] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::setReady()^M [2017-03-20:19:35:23.921] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::updateExposure(true)^M [2017-03-20:19:35:23.923] toplevelwindowmodel: setFocusedWindow(Window[0x2e53a140, id=13, MirSurface[0x35577d70,"About Aisleriot"]])^M [2017-03-20:19:35:23.924] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::setKeymap("us")^M [2017-03-20:19:35:26.995] qtmir.surfaces: MirSurface[0x35577d70,"sol"]::activate()^M [2017-03-20:19:35:57.911] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::close()^M [2017-03-20:19:36:00.995] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::onCloseTimedOut()^M [2017-03-20:19:36:01.013] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::setLive(false)^M [2017-03-20:19:36:01.018] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::unregisterView(268052752) after=0 live=false^M [2017-03-20:19:36:01.020] qtmir.surfaces: MirSurface[0x3c828f80,"sol"]::updateExposure(false)^M [2017-03-20:19:36:01.025] qtmir.surfaces: MirS
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Changed in: canonical-devices-system-image Importance: Medium => High ** Changed in: canonical-devices-system-image Milestone: None => u8c-1 ** Changed in: canonical-devices-system-image Assignee: (unassigned) => Stephen M. Webb (bregma) ** Tags added: unity8-desktop -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: New Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Changed in: xorg-server (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: New Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
Sorry, wrong bug... ** No longer affects: xorg-server (Ubuntu) ** Changed in: canonical-devices-system-image Importance: Undecided => Medium ** Changed in: unity8 (Ubuntu) Importance: Undecided => Medium ** Also affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Also affects: ubuntu-app-launch (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: New Status in ubuntu-app-launch package in Ubuntu: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1671731] Re: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU
** Also affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Changed in: xorg-server (Ubuntu) Importance: Undecided => High ** Tags added: xmir -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1671731 Title: [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU Status in Canonical System Image: New Status in unity8 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Ubuntu 17.04 Unity 8 [xmir] closing an app while a child window is opened leaves an Xmir process opened eating 100% CPU launch solitaire (just click on the sol icon from launcher, it will just run on Xmir) open the about window from the menu (Help \ About) now close the main window now top in a terminal (see attached) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1671731/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp