217747 2009-12-07 19:14:22 +0000 plasma crashed while quitting amarok after a problem with last.fm playback 2009-12-10 14:19:56 +0000 1 1 10 Unmaintained plasma4 general unspecified Unlisted Binaries Linux RESOLVED DUPLICATE 209004 NOR crash --- 0 martin.schwinzerl plasma-bugs-null andresbajotierra 0 oldest_to_newest 875581 0 martin.schwinzerl 2009-12-07 19:14:22 +0000 Application that crashed: plasma-desktop Version of the application: 0.3 KDE Version: 4.3.4 (KDE 4.3.4) Qt Version: 4.5.3 Operating System: Linux 2.6.32-ARCH i686 What I was doing when the application crashed: What happened: - Started amarok after upgrading to 2.2.1-2 / Arch Linux i686 - Tried starting a last.fm radio station - Amarok was unable to play even a single track from this stream with the effect of more or less skipping each song after less than a second - The plasma add-ons from amaroks context panel (Current track, lyrics, wikipedia and video) were updated partially, e.g. for some tracks the lyrics were loaded, etc. - Since Amarok did not stop this behaviour after stopping the playback and clearing the playlist, I quit Amarok via the "quit" option in the context menu of the systray icon At this point, the crash happened. I have no idea what caused the weird behaviour of amarok in the first place (being a reproducible behaviour, I will file a separate bug report against amarok regarding the problems with last.fm playback), but since the crash reporting assistant suggestst that the segfault originates from within plasma, I hope this backtrack is useful to you. Thanks a lot in advance & best regards Martin -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0xb5764700 (LWP 1817))] Thread 2 (Thread 0xa8949b70 (LWP 1821)): #0 0xb7883424 in __kernel_vsyscall () #1 0xb7615e65 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb766f937 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #3 0xb5eeb562 in ?? () from /usr/lib/libQtNetwork.so.4 #4 0xb766e922 in ?? () from /usr/lib/libQtCore.so.4 #5 0xb76118ac in start_thread () from /lib/libpthread.so.0 #6 0xb6168a9e in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb5764700 (LWP 1817)): [KCrash Handler] #6 0xb541ec9c in Plasma::DataContainer::setData(QString const&, QVariant const&) () from /usr/lib/libplasma.so.3 #7 0xa89dd37d in PlayerContainer::updateInfo() () from /usr/lib/kde4/plasma_engine_nowplaying.so #8 0xa89dd661 in PlayerContainer::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/plasma_engine_nowplaying.so #9 0xb77728ac in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4 #10 0xb77734e2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #11 0xb541e5a3 in Plasma::DataContainer::updateRequested(Plasma::DataContainer*) () from /usr/lib/libplasma.so.3 #12 0xb544d7f0 in Plasma::SignalRelay::timerEvent(QTimerEvent*) () from /usr/lib/libplasma.so.3 #13 0xb776ca5f in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4 #14 0xb63e53a4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #15 0xb63eca8c in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #16 0xb6e285ca in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #17 0xb775ce8b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #18 0xb778a7ce in ?? () from /usr/lib/libQtCore.so.4 #19 0xb77878d7 in ?? () from /usr/lib/libQtCore.so.4 #20 0xb5ffd328 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #21 0xb6000ba0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0 #22 0xb6000cd3 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #23 0xb77875f5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #24 0xb6483185 in ?? () from /usr/lib/libQtGui.so.4 #25 0xb775b479 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #26 0xb775b8ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #27 0xb775dd3f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #28 0xb63e5227 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #29 0xb420061d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #30 0x0804de22 in _start () Reported using DrKonqi 875614 1 martin.schwinzerl 2009-12-07 19:45:59 +0000 Bugreport 217754 is the corresponding bug report for amarok. 877070 2 andresbajotierra 2009-12-10 14:19:56 +0000 The issue is being tracked at bug 209004. Thanks *** This bug has been marked as a duplicate of bug 209004 ***