Application: krunner (5.11.5) Qt Version: 5.10.0 Frameworks Version: 5.41.0 Operating System: Linux 4.14.13-1-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: trying to open dropbox using krunner, krunner crashes. It will not open from the shortcut until kde is restarted The crash can be reproduced sometimes. -- Backtrace: Application: krunner (krunner), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f6954eb4800 (LWP 834))] Thread 24 (Thread 0x7f68d27fc700 (LWP 4343)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #11 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #12 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #13 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #14 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #15 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #16 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #17 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #18 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #19 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #20 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 23 (Thread 0x7f68d2ffd700 (LWP 4342)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 22 (Thread 0x7f68d37fe700 (LWP 4341)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 21 (Thread 0x7f68d3fff700 (LWP 4340)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #11 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 20 (Thread 0x7f68e8ff9700 (LWP 4339)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 19 (Thread 0x7f68e97fa700 (LWP 4338)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #11 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 18 (Thread 0x7f68e9ffb700 (LWP 4337)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 17 (Thread 0x7f68ea7fc700 (LWP 4336)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7f68eaffd700 (LWP 4335)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #11 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f68eb7fe700 (LWP 4334)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f68ebfff700 (LWP 4333)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f6900dfb700 (LWP 4332)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f69015fc700 (LWP 4331)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f6901dfd700 (LWP 4330)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #9 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #10 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #11 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #12 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f69025fe700 (LWP 4329)): [KCrash Handler] #5 0x00007f69149062c3 in () at /usr/lib/libsqlite3.so.0 #6 0x00007f6914900fe1 in () at /usr/lib/libsqlite3.so.0 #7 0x00007f6914893d28 in () at /usr/lib/libsqlite3.so.0 #8 0x00007f691489ab4b in sqlite3BtreeMovetoUnpacked () at /usr/lib/libsqlite3.so.0 #9 0x00007f691492598d in sqlite3VdbeExec () at /usr/lib/libsqlite3.so.0 #10 0x00007f691492c3a0 in sqlite3_step () at /usr/lib/libsqlite3.so.0 #11 0x00007f6914b88a2e in () at /usr/lib/qt/plugins/sqldrivers/libqsqlite.so #12 0x00007f694bc624d3 in QSqlCachedResult::cacheNext() () at /usr/lib/libQt5Sql.so.5 #13 0x00007f694bc4d27e in QSqlQuery::next() () at /usr/lib/libQt5Sql.so.5 #14 0x00007f6914d9dad6 in () at /usr/lib/qt/plugins/krunner_bookmarksrunner.so #15 0x00007f6914da58ca in () at /usr/lib/qt/plugins/krunner_bookmarksrunner.so #16 0x00007f6914da2f96 in () at /usr/lib/qt/plugins/krunner_bookmarksrunner.so #17 0x00007f6929e4f8c0 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/libKF5Runner.so.5 #18 0x00007f6929c2e618 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5 #19 0x00007f6929c2d610 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5 #20 0x00007f6929c2cd45 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #21 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #22 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #23 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f6902dff700 (LWP 4328)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6929c2a42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #3 0x00007f6929c2f479 in () at /usr/lib/libKF5ThreadWeaver.so.5 #4 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #5 0x00007f6929c2f4d2 in () at /usr/lib/libKF5ThreadWeaver.so.5 #6 0x00007f6929c29924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5 #7 0x00007f6929c2cc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5 #8 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #9 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f690383b700 (LWP 4327)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f695089b5bd in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864 #2 0x00007f695089b5bd in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53 #3 0x00007f690750faa9 in () at /usr/lib/libQt5WebKit.so.5 #4 0x00007f690750fbf9 in () at /usr/lib/libQt5WebKit.so.5 #5 0x00007f69508a1b9f in std::execute_native_thread_routine(void*) (__p=0x561fe21e53d0) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:83 #6 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f69157bd700 (LWP 4323)): #0 0x00007f695051c91b in poll () at /usr/lib/libc.so.6 #1 0x00007f694bef2ed3 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f694bef3f42 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x00007f691731b208 in () at /usr/lib/libgio-2.0.so.0 #4 0x00007f694bee71eb in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f6915fbe700 (LWP 4322)): #0 0x00007f694bf1a664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007f694bef270b in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f694bef2df6 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f694bef2fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f694bef3002 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f694bee71eb in () at /usr/lib/libglib-2.0.so.0 #6 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f69234ab700 (LWP 4319)): #0 0x00007f695051c91b in poll () at /usr/lib/libc.so.6 #1 0x00007f6937d75365 in () at /usr/lib/libGLX_nvidia.so.0 #2 0x00007f6936d97790 in () at /usr/lib/libnvidia-glcore.so.384.111 #3 0x00007f6936cbcf6e in () at /usr/lib/libnvidia-glcore.so.384.111 #4 0x00007f6937d6beae in () at /usr/lib/libGLX_nvidia.so.0 #5 0x00007f693e476165 in () at /usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so #6 0x00007f69513b838f in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib/libQt5Gui.so.5 #7 0x00007f6953cf6ceb in () at /usr/lib/libQt5Quick.so.5 #8 0x00007f6953cfbe10 in () at /usr/lib/libQt5Quick.so.5 #9 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #10 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f6934c55700 (LWP 909)): #0 0x00007f6950e65d6f in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5 #1 0x00007f6950e673ff in () at /usr/lib/libQt5Core.so.5 #2 0x00007f694bef2771 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #3 0x00007f694bef2df6 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f694bef2fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007f6950e676b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f6950e0982b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #7 0x00007f6950c1978e in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007f695382ba19 in () at /usr/lib/libQt5Qml.so.5 #9 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #10 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f693c996700 (LWP 868)): #0 0x00007f69505183d8 in read () at /usr/lib/libc.so.6 #1 0x00007f694bf1a521 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f694bef190b in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007f694bef2e76 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f694bef2fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007f6950e676b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f6950e0982b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #7 0x00007f6950c1978e in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007f695278d416 in () at /usr/lib/libQt5DBus.so.5 #9 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #10 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f693f28e700 (LWP 860)): #0 0x00007f695051c91b in poll () at /usr/lib/libc.so.6 #1 0x00007f694fbfe8e0 in () at /usr/lib/libxcb.so.1 #2 0x00007f694fc00679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f6941c277aa in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f6950c1eb2d in () at /usr/lib/libQt5Core.so.5 #5 0x00007f694e53408c in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f6950526e1f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f6954eb4800 (LWP 834)): #0 0x00007f694e53a39d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f6950c2000c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f6953cf7fea in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f6953cf8e32 in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f6953d5c686 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #5 0x00007f6954ad40b4 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5 #6 0x0000561fe1419cc6 in () #7 0x00007f6951e1fe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #8 0x00007f6951e27816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #9 0x00007f6950e0b1e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #10 0x00007f69513887f3 in QWindowPrivate::deliverUpdateRequest() () at /usr/lib/libQt5Gui.so.5 #11 0x00007f6951388d2b in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5 #12 0x00007f6953d5c626 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #13 0x00007f6954ad40b4 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5 #14 0x0000561fe1419cc6 in () #15 0x00007f6951e1fe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #16 0x00007f6951e27816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #17 0x00007f6950e0b1e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #18 0x00007f6950e66ad8 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5 #19 0x00007f6950e6730a in () at /usr/lib/libQt5Core.so.5 #20 0x00007f694bef1270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #21 0x00007f694bef2f69 in () at /usr/lib/libglib-2.0.so.0 #22 0x00007f694bef2fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #23 0x00007f6950e676b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #24 0x00007f6941caf282 in () at /usr/lib/libQt5XcbQpa.so.5 #25 0x00007f6950e0982b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #26 0x00007f6950e12b18 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #27 0x0000561fe1416732 in () #28 0x00007f6950451f4a in __libc_start_main () at /usr/lib/libc.so.6 #29 0x0000561fe14167ba in _start () Reported using DrKonqi
Created attachment 110138 [details] GDB log + "thread apply all bt full" backtrace I can reproduce this crash quite reliably by typing "firefo" into krunner.
*** This bug has been marked as a duplicate of bug 363136 ***