Application: plasma-desktop (0.3) KDE Platform Version: 4.4.00 (KDE 4.4.0) Qt Version: 4.6.1 Operating System: Linux 2.6.31-19-generic x86_64 Distribution: Ubuntu 9.10 -- Information about the crash: From time to time (~ 50% probability) the Plasma Workspace crashes when I resume my PC that was previously suspended to RAM. The crash can be reproduced some of the time. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault The current source language is "auto; currently c". [Current thread is 1 (Thread 0x7f2abfa697f0 (LWP 9654))] Thread 5 (Thread 0x7f2a9b87e910 (LWP 11042)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2abdf516fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f2ab44a2096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a2480, th=0x2abdda0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ab44a474b in ThreadWeaver::WorkingHardState::applyForWork (this=0x21bd4d0, th=0x2abdda0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ab44a2bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f2a9b87dfb0, parent=0x21a2480, th=0x2abdda0) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007f2ab44a3058 in ThreadWeaver::Thread::run (this=0x2abdda0) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007f2abdf50745 in QThreadPrivate::start (arg=0x2abdda0) at thread/qthread_unix.cpp:248 #8 0x00007f2abdcc1a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f2abca8680d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f2a997b1910 (LWP 11043)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2abdf516fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f2ab44a2096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a2480, th=0x2746680) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ab44a474b in ThreadWeaver::WorkingHardState::applyForWork (this=0x21bd4d0, th=0x2746680) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ab44a2bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f2a997b0fb0, parent=0x21a2480, th=0x2746680) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007f2ab44a3058 in ThreadWeaver::Thread::run (this=0x2746680) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007f2abdf50745 in QThreadPrivate::start (arg=0x2746680) at thread/qthread_unix.cpp:248 #8 0x00007f2abdcc1a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f2abca8680d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 3 (Thread 0x7f2a8fedb910 (LWP 11044)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2abdf516fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f2ab44a2096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a2480, th=0x2a333b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ab44a474b in ThreadWeaver::WorkingHardState::applyForWork (this=0x21bd4d0, th=0x2a333b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ab44a2bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f2a8fedafb0, parent=0x21a2480, th=0x2a333b0) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007f2ab44a3058 in ThreadWeaver::Thread::run (this=0x2a333b0) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007f2abdf50745 in QThreadPrivate::start (arg=0x2a333b0) at thread/qthread_unix.cpp:248 #8 0x00007f2abdcc1a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f2abca8680d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f2a8f6da910 (LWP 11045)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007f2abdf516fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x21bd3f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f2ab44a2096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21a2480, th=0x2d73a00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f2ab44a474b in ThreadWeaver::WorkingHardState::applyForWork (this=0x21bd4d0, th=0x2d73a00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007f2ab44a2bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f2a8f6d9fb0, parent=0x21a2480, th=0x2d73a00) at ../../../threadweaver/Weaver/Thread.cpp:87 #6 0x00007f2ab44a3058 in ThreadWeaver::Thread::run (this=0x2d73a00) at ../../../threadweaver/Weaver/Thread.cpp:142 #7 0x00007f2abdf50745 in QThreadPrivate::start (arg=0x2d73a00) at thread/qthread_unix.cpp:248 #8 0x00007f2abdcc1a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f2abca8680d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f2abfa697f0 (LWP 9654)): [KCrash Handler] #5 qDeleteAll<QVector<WeatherData::ForecastInfo*> > (this=0x276af90, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330 #6 ~ForecastPeriod (this=0x276af90, __in_chrg=<value optimized out>) at ../../../../../../../plasma/generic/dataengines/weather/ions/wetter.com/ion_wettercom.cpp:737 #7 0x00007f2a997bba4e in qDeleteAll<WeatherData::ForecastPeriod* const*> (this=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322 #8 qDeleteAll<QVector<WeatherData::ForecastPeriod*> > (this=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330 #9 WetterComIon::cleanup (this=<value optimized out>) at ../../../../../../../plasma/generic/dataengines/weather/ions/wetter.com/ion_wettercom.cpp:56 #10 0x00007f2a997bbb09 in WetterComIon::reset (this=0x276af90) at ../../../../../../../plasma/generic/dataengines/weather/ions/wetter.com/ion_wettercom.cpp:62 #11 0x00007f2a99bd3b73 in WeatherEngine::triggerReset (this=<value optimized out>) at ../../../../../plasma/generic/dataengines/weather/weatherengine.cpp:275 #12 0x00007f2a99bd5bf0 in WeatherEngine::qt_metacall (this=0x26cd2d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff90ae3560) at ./weatherengine.moc:93 #13 0x00007f2abe057d3f in QMetaObject::activate (sender=0x2deb350, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x26b53ec) at kernel/qobject.cpp:3275 #14 0x00007f2abe05f49f in QSingleShotTimer::timerEvent (this=0x2deb350) at kernel/qtimer.cpp:308 #15 0x00007f2abe054993 in QObject::event (this=0x2deb350, e=0x7fff90ae3cc0) at kernel/qobject.cpp:1212 #16 0x00007f2abd1e3fac in QApplicationPrivate::notify_helper (this=0x18e6460, receiver=0x2deb350, e=0x7fff90ae3cc0) at kernel/qapplication.cpp:4298 #17 0x00007f2abd1ea59b in QApplication::notify (this=0x18d04d0, receiver=0x2deb350, e=0x7fff90ae3cc0) at kernel/qapplication.cpp:4181 #18 0x00007f2abe58cd16 in KApplication::notify (this=0x18d04d0, receiver=0x2deb350, event=0x7fff90ae3cc0) at ../../kdeui/kernel/kapplication.cpp:302 #19 0x00007f2abe044f3c in QCoreApplication::notifyInternal (this=0x18d04d0, receiver=0x2deb350, event=0x7fff90ae3cc0) at kernel/qcoreapplication.cpp:704 #20 0x00007f2abe071b92 in QCoreApplication::sendEvent (this=0x18e9990) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #21 QTimerInfoList::activateTimers (this=0x18e9990) at kernel/qeventdispatcher_unix.cpp:603 #22 0x00007f2abe06e798 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184 #23 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231 #24 0x00007f2ab9253bce in g_main_dispatch (context=0x18e8cb0) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960 #25 IA__g_main_context_dispatch (context=0x18e8cb0) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513 #26 0x00007f2ab9257598 in g_main_context_iterate (context=0x18e8cb0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591 #27 0x00007f2ab92576c0 in IA__g_main_context_iteration (context=0x18e8cb0, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654 #28 0x00007f2abe06e463 in QEventDispatcherGlib::processEvents (this=0x185b7f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #29 0x00007f2abd2937ee in QGuiEventDispatcherGlib::processEvents (this=0x276af90, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #30 0x00007f2abe043862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #31 0x00007f2abe043c3c in QEventLoop::exec (this=0x7fff90ae3f60, flags=) at kernel/qeventloop.cpp:201 #32 0x00007f2abe04797b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #33 0x00007f2ab18e40a2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112 #34 0x0000000000406fb8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40a499 "0") at ../../kinit/kinit.cpp:717 #35 0x0000000000407c70 in handle_launcher_request (sock=9, who=<value optimized out>) at ../../kinit/kinit.cpp:1209 #36 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402 #37 0x0000000000408df2 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1841 The current source language is "auto; currently c". Reported using DrKonqi
Oops... Just noticed that it's the wetter.com ion that crashes...
This is a bug in the Weather data engine. It is fixed in the upcoming KDE SC 4.4.1 release. I will mark this bug as a duplicate of the closed bug... soon as I find it :)
Ah, it looks like you wrote that code :^)
Yep, that why I was slightly puzzled when I found it to be crahsing in "my" code ;-) Found the original bug report, so I will mark this as a duplicate. *** This bug has been marked as a duplicate of bug 226439 ***
Thanks, I'm not so good at traiging tonight, it seems! :)