[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Branch linked: lp:~ci-train-bot/dbus-cpp/dbus-cpp-ubuntu-yakkety- landing-028 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Branch linked: lp:~ci-train-bot/dbus-cpp/dbus-cpp-ubuntu-yakkety- landing-072 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** No longer affects: media-hub (Ubuntu RTM) ** No longer affects: media-hub (Ubuntu) ** Changed in: music-app Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Changed in: canonical-devices-system-image Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Also affects: canonical-devices-system-image Importance: Undecided Status: New ** Changed in: canonical-devices-system-image Status: New => Fix Committed ** Changed in: canonical-devices-system-image Importance: Undecided => High ** Changed in: canonical-devices-system-image Assignee: (unassigned) => Thomas Voß (thomas-voss) ** Changed in: canonical-devices-system-image Milestone: None => ww02-2016 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
This bug was fixed in the package dbus-cpp 4.3.0+15.04.20160112-0ubuntu1 in https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/stable- phone-overlay --- dbus-cpp (4.3.0+15.04.20160112-0ubuntu1) vivid; urgency=medium * Only run dbus_shutdown if explicitly requested by env var. (LP: #1422304, #1526877) -- Thomas Voß Tue, 12 Jan 2016 16:28:02 + ** Changed in: dbus-cpp (Ubuntu RTM) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Branch linked: lp:~thomas-voss/dbus-cpp/fix-1526877 ** Changed in: dbus-cpp (Ubuntu RTM) Importance: Undecided => High ** Changed in: dbus-cpp (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Changed in: dbus-cpp (Ubuntu) Status: New => Confirmed ** Changed in: dbus-cpp (Ubuntu RTM) Status: New => Confirmed ** Changed in: dbus-cpp (Ubuntu) Assignee: (unassigned) => Thomas Voß (thomas-voss) ** Changed in: dbus-cpp (Ubuntu RTM) Assignee: (unassigned) => Thomas Voß (thomas-voss) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
For what it is worth, I managed to catch a segfault on shutdown of music-app (i.e. swiping vertically in the app spread) on the phone. I couldn't get a usable apport crash dump, but managed to catch it in gdb. This is with libdbus-cpp 4.3.0+15.04.20151126-0ubuntu1 and libmedia-hub- client 4.0.0+15.04.20151209-0ubuntu1 installed. ** Attachment added: "stacktrace.txt" https://bugs.launchpad.net/music-app/+bug/1526877/+attachment/4536742/+files/stacktrace.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
This sounds a lot like bug 1422304, by the look of it. Both QtDBus and dbus-cpp make use of libdbus. Libdbus provides a dbus_shutdown() function that will release various internal global state, which can be used to remove those allocation from the report valgrind produces when analysing your program. Normally applications shouldn't have a need to call it. Anything allocated (connections, method calls, etc) before the call to shutdown can not be used after the call, which is what the _dbus_current_generation assertions are about. dbus-cpp makes a call to dbus_shutdown() as an atexit handler. Unfortunately, Qt hasn't cleaned up its connections at this time, leading to errors. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Also affects: dbus-cpp (Ubuntu) Importance: Undecided Status: New ** Also affects: dbus-cpp (Ubuntu RTM) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1526877] Re: Dbus errors in the console when closing the music-app
** Description changed: - This bug before was only visible on the desktop when pressing the X - (close from the window decoration), but now due to bug 1434584 being - fixed when you swipe to close an application the following appears in - the log, note the dbus errors. + Due to bug 1434584 being fixed when you swipe to close an application + the following appears in the log, note the dbus errors, and that I am + not able to reproduce this on the desktop. + ** Application is now inactive Attempted to deliver an event to a non-existent window, ignoring. virtual bool QMediaPlaylist::setMediaObject(QMediaObject*) void QMediaPlaylistPrivate::syncControls(QMediaPlaylistControl*, QMediaPlaylistControl*) void AalMediaPlayerService::deletePlaylistControl() virtual AalMediaPlaylistProvider::~AalMediaPlaylistProvider() void AalMediaPlaylistProvider::disconnect_signals() virtual AalMediaPlaylistControl::~AalMediaPlaylistControl() void AalMediaPlayerService::deleteMediaPlayerControl() void AalMediaPlayerService::destroyPlayerSession() PlaybackStatusChanged signal arrived via the bus (Status: PlaybackStatus::ready) PlaybackStatusChanged signal arrived via the bus (Status: PlaybackStatus::stopped) OnTrackListReset signal arrived via the bus. Attempted to unregister path (path[0] = com path[1] = canonical) which isn't registered process 6617: arguments to dbus_connection_close() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2935. This is normally a bug in some application using the D-Bus library. process 6617: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822. This is normally a bug in some application using the D-Bus library. process 6617: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822. This is normally a bug in some application using the D-Bus library. process 6617: arguments to dbus_connection_close() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2935. This is normally a bug in some application using the D-Bus library. process 6617: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822. This is normally a bug in some application using the D-Bus library. process 6617: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822. This is normally a bug in some application using the D-Bus library. Sdk-Launcher> Stopping Application Sdk-Launcher> The Application exited, cleaning up Sdk-Launcher> Finished ** Also affects: media-hub (Ubuntu) Importance: Undecided Status: New ** Also affects: media-hub (Ubuntu RTM) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526877 Title: Dbus errors in the console when closing the music-app To manage notifications about this bug go to: https://bugs.launchpad.net/music-app/+bug/1526877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
