Application: plasmashell (5.9.2) Qt Version: 5.8.0 Frameworks Version: 5.31.0 Operating System: Linux 4.9.9-1-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: - Unusual behavior I noticed: plasma has problem with 2 monitor. I use Nvidia GCard and VGA port The crash can be reproduced sometimes. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fad64e42800 (LWP 1247))] Thread 18 (Thread 0x7fac6cd0f700 (LWP 4384)): #0 0x00007fad5e5024ed in read () at /usr/lib/libc.so.6 #1 0x00007fad514cff51 in pa_read () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #2 0x00007fad51b6030e in pa_mainloop_prepare () at /usr/lib/libpulse.so.0 #3 0x00007fad51b60d80 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0 #4 0x00007fad51b60e40 in pa_mainloop_run () at /usr/lib/libpulse.so.0 #5 0x00007fad51b6ee29 in () at /usr/lib/libpulse.so.0 #6 0x00007fad514fefe8 in () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #7 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 17 (Thread 0x7fac6d610700 (LWP 3795)): #0 0x00007fad514bc680 in pa_iochannel_is_readable@plt () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #1 0x00007fad514ee617 in () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #2 0x00007fad514ee989 in () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #3 0x00007fad514ef20a in () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #4 0x00007fad51b6099c in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0 #5 0x00007fad51b60d9c in pa_mainloop_iterate () at /usr/lib/libpulse.so.0 #6 0x00007fad51b60e40 in pa_mainloop_run () at /usr/lib/libpulse.so.0 #7 0x00007fad51b6ee29 in () at /usr/lib/libpulse.so.0 #8 0x00007fad514fefe8 in () at /usr/lib/pulseaudio/libpulsecommon-10.0.so #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7fac81f2c700 (LWP 3794)): #0 0x00007fad5e50648d in poll () at /usr/lib/libc.so.6 #1 0x00007fad59324786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fad61d2f025 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7fac6f7fe700 (LWP 1274)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7fac6ffff700 (LWP 1273)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7fac789db700 (LWP 1272)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #11 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7fac791dc700 (LWP 1271)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7fac799dd700 (LWP 1270)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7fac7a1de700 (LWP 1269)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #11 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #12 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #13 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #14 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #15 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #16 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7fac7a9df700 (LWP 1268)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7fac816ab700 (LWP 1267)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad5ebfb58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007faca897d1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007faca89819d8 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007faca8981a32 in () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007faca897c263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #11 0x00007faca897f249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #12 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #13 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #14 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7fac952d2700 (LWP 1263)): #0 0x00007fad5e50648d in poll () at /usr/lib/libc.so.6 #1 0x00007fad59324786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fac97ba40a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so #7 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7facac1a5700 (LWP 1253)): #0 0x00007fad5e50648d in poll () at /usr/lib/libc.so.6 #1 0x00007fad59324786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fad628e2fd6 in () at /usr/lib/libQt5Quick.so.5 #7 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fad36fba700 (LWP 1252)): #0 0x00007fad5dacb10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fad645d7234 in () at /usr/lib/libQt5Script.so.5 #2 0x00007fad645d7279 in () at /usr/lib/libQt5Script.so.5 #3 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fad44f81700 (LWP 1251)): #0 0x00007fad59369dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fad5932462d in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fad61d2f025 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fad469e1700 (LWP 1250)): #0 0x00007fad59369dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fad59323c7c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad593246ab in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fad61d2f025 in () at /usr/lib/libQt5Qml.so.5 #8 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fad47fff700 (LWP 1249)): #0 0x00007fad5e50648d in poll () at /usr/lib/libc.so.6 #1 0x00007fad59324786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fad5ee2a06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fad5ebf5a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fad5f23f125 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007fad5ebfa6d8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5dac5454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fad5e50f7df in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fad64e42800 (LWP 1247)): [KCrash Handler] #6 0x00007fad5ed9b510 in () at /usr/lib/libQt5Core.so.5 #7 0x00007fad5ed9b7e9 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fad5eda33c9 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fad5ee00d49 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #10 0x00007fad5ee78484 in QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #11 0x00007fad5ed7cd6b in QAbstractItemModel::endRemoveRows() () at /usr/lib/libQt5Core.so.5 #12 0x00007faca292a50b in () at /usr/lib/libtaskmanager.so.6 #13 0x00007faca292d759 in () at /usr/lib/libtaskmanager.so.6 #14 0x00007fad5ee00d49 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #15 0x00007fad5ee78414 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #16 0x00007fad5ed7c613 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib/libQt5Core.so.5 #17 0x00007fad5eda0b15 in () at /usr/lib/libQt5Core.so.5 #18 0x00007fad5eda0d14 in () at /usr/lib/libQt5Core.so.5 #19 0x00007fad5eda33a8 in () at /usr/lib/libQt5Core.so.5 #20 0x00007fad5ee00d49 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #21 0x00007fad5ee78414 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #22 0x00007fad5ed7c613 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib/libQt5Core.so.5 #23 0x00007faca9d5d8e2 in () at /usr/lib/libKF5ItemModels.so.5 #24 0x00007fad5ee00d49 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #25 0x00007fad5ee78414 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #26 0x00007fad5ed7c613 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib/libQt5Core.so.5 #27 0x00007fad5ed969c0 in () at /usr/lib/libQt5Core.so.5 #28 0x00007fad5ee00d49 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #29 0x00007fad5ee78414 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #30 0x00007fad5ed7c613 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib/libQt5Core.so.5 #31 0x00007faca2947389 in TaskManager::XWindowTasksModel::Private::removeWindow(unsigned long long) () at /usr/lib/libtaskmanager.so.6 #32 0x00007fad5ee010be in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #33 0x00007fad61841742 in KWindowSystem::windowRemoved(unsigned long long) () at /usr/lib/libKF5WindowSystem.so.5 #34 0x00007fad4c0b9eb6 in () at /usr/lib/qt/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so #35 0x00007fad61839d87 in NETRootInfo::update(QFlags<NET::Property>, QFlags<NET::Property2>) () at /usr/lib/libKF5WindowSystem.so.5 #36 0x00007fad6183b40c in NETRootInfo::event(xcb_generic_event_t*, QFlags<NET::Property>*, QFlags<NET::Property2>*) () at /usr/lib/libKF5WindowSystem.so.5 #37 0x00007fad6183b732 in NETRootInfo::event(xcb_generic_event_t*, unsigned long*, int) () at /usr/lib/libKF5WindowSystem.so.5 #38 0x00007fad4c0b9416 in () at /usr/lib/qt/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so #39 0x00007fad5edd255f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib/libQt5Core.so.5 #40 0x00007fad5006a974 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib/libQt5XcbQpa.so.5 #41 0x00007fad5006b655 in QXcbConnection::processXcbEvents() () at /usr/lib/libQt5XcbQpa.so.5 #42 0x00007fad5ee01ba9 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #43 0x00007fad5fd4334c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #44 0x00007fad5fd4ab61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #45 0x00007fad5edd5440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #46 0x00007fad5edd7bcd in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #47 0x00007fad5ee29c43 in () at /usr/lib/libQt5Core.so.5 #48 0x00007fad59324587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #49 0x00007fad593247f0 in () at /usr/lib/libglib-2.0.so.0 #50 0x00007fad5932489c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #51 0x00007fad5ee2a04f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #52 0x00007fad5edd389a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #53 0x00007fad5eddbde4 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #54 0x000000000041ca42 in () #55 0x00007fad5e447291 in __libc_start_main () at /usr/lib/libc.so.6 #56 0x000000000041cdca in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 375393 ***