Application: plasmashell (5.10.2) Qt Version: 5.9.0 Frameworks Version: 5.34.0 Operating System: Linux 4.11.7-1-default x86_64 Distribution: "openSUSE Tumbleweed" -- Information about the crash: - What I was doing when the application crashed: I was closing Greenfoot and LibreOffice Impress. Then Plasma crashed (black screen, task bar disappeared). I hope the backtrace is useful. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f9840ac98c0 (LWP 2073))] Thread 25 (Thread 0x7f97309be700 (LWP 11068)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #16 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #17 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #18 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #19 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #20 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #21 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #22 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 24 (Thread 0x7f97311bf700 (LWP 11067)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 23 (Thread 0x7f97319c0700 (LWP 11066)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #13 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #14 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 22 (Thread 0x7f97321c1700 (LWP 11065)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #11 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #12 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #13 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #14 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #15 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #16 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #17 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #18 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #19 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #20 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #21 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #22 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 21 (Thread 0x7f97329c2700 (LWP 11064)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #11 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #12 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 20 (Thread 0x7f97331c3700 (LWP 11063)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 19 (Thread 0x7f97339c4700 (LWP 11062)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #9 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #10 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #11 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #12 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 18 (Thread 0x7f974571d700 (LWP 11061)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f976fb06f75 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #3 0x00007f976fb0af78 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #4 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #5 0x00007f976fb0afd2 in () at /usr/lib64/libKF5ThreadWeaver.so.5 #6 0x00007f976fb0613d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5 #7 0x00007f976fb08ebb in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5 #8 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 17 (Thread 0x7f97462a9700 (LWP 10973)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 16 (Thread 0x7f9746ef5700 (LWP 9806)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 15 (Thread 0x7f97555ca700 (LWP 8498)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 14 (Thread 0x7f9747dff700 (LWP 8448)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7f97548c9700 (LWP 8392)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 12 (Thread 0x7f97565cb700 (LWP 5665)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 11 (Thread 0x7f9756fff700 (LWP 3796)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7f976a51c700 (LWP 2272)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7f97854aa700 (LWP 2264)): #0 0x00007f983a0e608d in poll () at /lib64/libc.so.6 #1 0x00007f9834f01ce9 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f9834f01dfc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f983aa0175b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f983a7dd05a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007f976d51bf37 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so #7 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7f978768b700 (LWP 2231)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f983a7e2a5b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f983e548748 in () at /usr/lib64/libQt5Quick.so.5 #3 0x00007f983e548b7a in () at /usr/lib64/libQt5Quick.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7f9786e8a700 (LWP 2226)): #0 0x00007f9834f46b19 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007f9834f01de8 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f983aa0175b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #3 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f983a7dd05a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #5 0x00007f983e4cd292 in () at /usr/lib64/libQt5Quick.so.5 #6 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #7 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #8 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7f98173a0700 (LWP 2217)): #0 0x00007f98399af5ed in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f98401a6a04 in () at /usr/lib64/libQt5Script.so.5 #2 0x00007f98401a6a49 in () at /usr/lib64/libQt5Script.so.5 #3 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7f9821594700 (LWP 2207)): #0 0x00007f9834efebba in () at /usr/lib64/libglib-2.0.so.0 #1 0x00007f9834f0115b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f9834f01c1b in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f9834f01dfc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007f983aa0175b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007f983a7dd05a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #7 0x00007f983d926d45 in () at /usr/lib64/libQt5Qml.so.5 #8 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f98231e2700 (LWP 2117)): #0 0x00007f9834f46b37 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007f9834f01ca6 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f9834f01dfc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f983aa0175b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f983a7dd05a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007f983d926d45 in () at /usr/lib64/libQt5Qml.so.5 #7 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f9828d64700 (LWP 2097)): #0 0x00007f983a0e1dfd in read () at /lib64/libc.so.6 #1 0x00007f9834f457e0 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f9834f017cb in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f9834f01c90 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007f9834f01dfc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007f983aa0175b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007f983a7dd05a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007f983ae8aa45 in () at /usr/lib64/libQt5DBus.so.5 #9 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #10 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #11 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f982add2700 (LWP 2085)): #0 0x00007f983a0e608d in poll () at /lib64/libc.so.6 #1 0x00007f983f0ce387 in () at /usr/lib64/libxcb.so.1 #2 0x00007f983f0d017a in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f982d5622d9 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f983a7e173e in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f98399a94e7 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f983a0efa2f in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f9840ac98c0 (LWP 2073)): [KCrash Handler] #6 0x00007f983a971b81 in () at /usr/lib64/libQt5Core.so.5 #7 0x00007f983a971ebc in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f983a978141 in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f983a9d957a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #10 0x00007f983aa4ec7e in QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #11 0x00007f983a9523fb in QAbstractItemModel::endRemoveRows() () at /usr/lib64/libQt5Core.so.5 #12 0x00007f97779aaa4b in TaskManager::TaskGroupingProxyModel::Private::sourceRowsAboutToBeRemoved(QModelIndex const&, int, int) () at /usr/lib64/libtaskmanager.so.6 #13 0x00007f97779ad3e9 in () at /usr/lib64/libtaskmanager.so.6 #14 0x00007f983a9d957a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #15 0x00007f983aa4ec1e in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #16 0x00007f983a951ddb in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5 #17 0x00007f983a975c35 in () at /usr/lib64/libQt5Core.so.5 #18 0x00007f983a975d8c in () at /usr/lib64/libQt5Core.so.5 #19 0x00007f983a978120 in () at /usr/lib64/libQt5Core.so.5 #20 0x00007f983a9d957a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #21 0x00007f983aa4ec1e in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #22 0x00007f983a951ddb in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5 #23 0x00007f9777743c8f in () at /usr/lib64/libKF5ItemModels.so.5 #24 0x00007f9777744051 in () at /usr/lib64/libKF5ItemModels.so.5 #25 0x00007f983a9d957a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #26 0x00007f983aa4ec1e in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #27 0x00007f983a951ddb in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5 #28 0x00007f983a96d7d1 in () at /usr/lib64/libQt5Core.so.5 #29 0x00007f983a9d957a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #30 0x00007f983aa4ec1e in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #31 0x00007f983a951ddb in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5 #32 0x00007f97779c5a6e in TaskManager::XWindowTasksModel::Private::removeWindow(unsigned long long) () at /usr/lib64/libtaskmanager.so.6 #33 0x00007f983a9d967c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #34 0x00007f983d44bde2 in KWindowSystem::windowRemoved(unsigned long long) () at /usr/lib64/libKF5WindowSystem.so.5 #35 0x00007f982814e8d9 in () at /usr/lib64/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so #36 0x00007f983d44460c in NETRootInfo::update(QFlags<NET::Property>, QFlags<NET::Property2>) () at /usr/lib64/libKF5WindowSystem.so.5 #37 0x00007f983d445342 in NETRootInfo::event(xcb_generic_event_t*, QFlags<NET::Property>*, QFlags<NET::Property2>*) () at /usr/lib64/libKF5WindowSystem.so.5 #38 0x00007f983d4456a5 in NETRootInfo::event(xcb_generic_event_t*, unsigned long*, int) () at /usr/lib64/libKF5WindowSystem.so.5 #39 0x00007f982814e01d in () at /usr/lib64/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so #40 0x00007f983a9a996f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib64/libQt5Core.so.5 #41 0x00007f982d5637f0 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib64/libQt5XcbQpa.so.5 #42 0x00007f982d56443c in QXcbConnection::processXcbEvents() () at /usr/lib64/libQt5XcbQpa.so.5 #43 0x00007f983a9d9f62 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #44 0x00007f983b9bf93c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #45 0x00007f983b9c6cb4 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #46 0x00007f983a9ac578 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #47 0x00007f983a9ae8b5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 #48 0x00007f983aa01323 in () at /usr/lib64/libQt5Core.so.5 #49 0x00007f9834f01b37 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #50 0x00007f9834f01d68 in () at /usr/lib64/libglib-2.0.so.0 #51 0x00007f9834f01dfc in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #52 0x00007f983aa0173f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #53 0x00007f983a9aad0a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #54 0x00007f983a9b3164 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #55 0x000055b5deff1cf2 in () #56 0x00007f983a02246a in __libc_start_main () at /lib64/libc.so.6 #57 0x000055b5deff206a in _start () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 381317 ***