Application: plasmashell (5.12.9) Qt Version: 5.9.5 Frameworks Version: 5.44.0 Operating System: Linux 4.15.0-115-generic x86_64 Distribution: Ubuntu 18.04.5 LTS -- Information about the crash: - What I was doing when the application crashed: 1. Clicked on clock on main pannel, in right screen corner. 2. It showed calendar for current month. 3. I clicked button ( " < " ) to show previous month. 4. It crashed. System config: It's laptop with connected external monitor. I clicked on pannel that is drawn on external monitor. External display is set as "Primary Display" The crash does not seem to be reproducible. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fc032296800 (LWP 3319))] Thread 19 (Thread 0x7fbf30ff9700 (LWP 13066)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf30ff9700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7fbf317fa700 (LWP 13065)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf317fa700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fbf31ffb700 (LWP 13064)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf31ffb700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fbf327fc700 (LWP 13063)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf327fc700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fbf32ffd700 (LWP 13062)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #12 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #13 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #14 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #15 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #16 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007fc02b10b6db in start_thread (arg=0x7fbf32ffd700) at pthread_create.c:463 #18 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fbf337fe700 (LWP 13061)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #11 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #12 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #13 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #14 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #15 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #16 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #17 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #18 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #19 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #20 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #21 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #22 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007fc02b10b6db in start_thread (arg=0x7fbf337fe700) at pthread_create.c:463 #24 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fbf33fff700 (LWP 13060)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf33fff700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fbf3bfff700 (LWP 13059)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b39caac4c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55b39caac470, cond=0x55b39caac498) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x55b39caac498, mutex=0x55b39caac470) at pthread_cond_wait.c:655 #3 0x00007fc02bf8b5ab in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fbf56e62ad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007fbf56e66ba8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007fbf56e66c02 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007fbf56e61c8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007fbf56e64a6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #10 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02b10b6db in start_thread (arg=0x7fbf3bfff700) at pthread_create.c:463 #12 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fbf501ef700 (LWP 4025)): #0 0x00007fc02b878cf9 in __GI___poll (fds=0x7fbf48006070, nfds=1, timeout=3158920) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fc0263e05c9 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc02c1c18ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc02bf8523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fbf52b4c747 in KCupsConnection::run() () at /usr/lib/x86_64-linux-gnu/libkcupslib.so #7 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fc02b10b6db in start_thread (arg=0x7fbf501ef700) at pthread_create.c:463 #9 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fbf656ed700 (LWP 3713)): #0 0x00007ffcbc9bd979 in () #1 0x00007ffcbc9bdc30 in clock_gettime () #2 0x00007fc02b895056 in __GI___clock_gettime (clock_id=1, tp=0x7fbf656ecaa0) at ../sysdeps/unix/clock_gettime.c:115 #3 0x00007fc02c1c11c1 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fc02c1bf9f9 in QTimerInfoList::updateCurrentTime() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc02c1bffd5 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc02c1c161e in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fc0263dfb28 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007fc0263e04fb in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007fc02c1c18ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007fc02bf8523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007fc02fc912a6 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007fc02b10b6db in start_thread (arg=0x7fbf656ed700) at pthread_create.c:463 #16 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fbf7e6bb700 (LWP 3671)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fc014007388) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fc014007338, cond=0x7fc014007360) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x7fc014007360, mutex=0x7fc014007338) at pthread_cond_wait.c:655 #3 0x00007fc0050509ab in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fc005050597 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fc02b10b6db in start_thread (arg=0x7fbf7e6bb700) at pthread_create.c:463 #6 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fbf7eebc700 (LWP 3670)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fc014007388) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fc014007338, cond=0x7fc014007360) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x7fc014007360, mutex=0x7fc014007338) at pthread_cond_wait.c:655 #3 0x00007fc0050509ab in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fc005050597 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fc02b10b6db in start_thread (arg=0x7fbf7eebc700) at pthread_create.c:463 #6 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fbf7f6bd700 (LWP 3669)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fc014007388) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fc014007338, cond=0x7fc014007360) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x7fc014007360, mutex=0x7fc014007338) at pthread_cond_wait.c:655 #3 0x00007fc0050509ab in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fc005050597 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fc02b10b6db in start_thread (arg=0x7fbf7f6bd700) at pthread_create.c:463 #6 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fbf7febe700 (LWP 3668)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fc014007388) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fc014007338, cond=0x7fc014007360) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x7fc014007360, mutex=0x7fc014007338) at pthread_cond_wait.c:655 #3 0x00007fc0050509ab in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fc005050597 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fc02b10b6db in start_thread (arg=0x7fbf7febe700) at pthread_create.c:463 #6 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fc0075bf700 (LWP 3648)): #0 0x00007fc02b1119f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fc031c66fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007fc02b1119f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fc031c66f68, cond=0x7fc031c66f90) at pthread_cond_wait.c:502 #2 0x00007fc02b1119f3 in __pthread_cond_wait (cond=0x7fc031c66f90, mutex=0x7fc031c66f68) at pthread_cond_wait.c:655 #3 0x00007fc0319705f4 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #4 0x00007fc031970639 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #5 0x00007fc02b10b6db in start_thread (arg=0x7fc0075bf700) at pthread_create.c:463 #6 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fc011d8f700 (LWP 3566)): #0 0x00007fc02b878cf9 in __GI___poll (fds=0x7fc000003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fc0263e05c9 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc02c1c18ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc02bf8523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc02f0f76f5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fc02b10b6db in start_thread (arg=0x7fc011d8f700) at pthread_create.c:463 #9 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fc013dfa700 (LWP 3558)): #0 0x00007fc02c1c1784 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007fc0263dfb28 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc0263e04fb in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fc02c1c18ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc02bf8523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fc02f0f76f5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fc02b10b6db in start_thread (arg=0x7fc013dfa700) at pthread_create.c:463 #10 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fc019d86700 (LWP 3339)): #0 0x00007fc026426629 in g_mutex_lock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fc0263dfb33 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc0263e04fb in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fc02c1c18ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc02bf8523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fc02c63ed45 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007fc02bf8a17d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fc02b10b6db in start_thread (arg=0x7fc019d86700) at pthread_create.c:463 #10 0x00007fc02b885a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fc032296800 (LWP 3319)): [KCrash Handler] #6 0x00007fc02fcf99f7 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007fc02fcf9a29 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007fc02fcf3d24 in QSGBasicGlyphNode::~QSGBasicGlyphNode() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007fc02fcf6ba9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007fc02fda534e in QQuickTextNode::deleteContent() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007fc02fda4894 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007fc02fd5fa18 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00007fc02fd60293 in QQuickWindowPrivate::updateDirtyNodes() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007fc02fd61512 in QQuickWindowPrivate::syncSceneGraph() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #15 0x00007fc02fcf4e45 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #16 0x00007fc02fd6a726 in QQuickWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007fc031ca4323 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #18 0x00007fc02d17083c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007fc02d178104 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007fc02c1688d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007fc02c9c01a1 in QWindowPrivate::deliverUpdateRequest() () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #22 0x00007fc02c9c06b9 in QWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #23 0x00007fc02fd6a6c5 in QQuickWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #24 0x00007fc031ca4323 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #25 0x00007fc02d17083c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007fc02d178104 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #27 0x00007fc02c1688d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007fc02c1c0d2e in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007fc02c1c14f1 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007fc0263e0417 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #31 0x00007fc0263e0650 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #32 0x00007fc0263e06dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #33 0x00007fc02c1c188f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #34 0x00007fc02c16690a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x00007fc02c16f9b4 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #36 0x000055b397176d6a in () #37 0x00007fc02b785b97 in __libc_start_main (main=0x55b397176390, argc=1, argv=0x7ffcbc951cf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcbc951ce8) at ../csu/libc-start.c:310 #38 0x000055b39717710a in _start () Reported using DrKonqi
Some kind of font rendering issue in Qt? KCrash Handler] #6 0x00007fc02fcf99f7 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007fc02fcf9a29 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007fc02fcf3d24 in QSGBasicGlyphNode::~QSGBasicGlyphNode() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007fc02fcf6ba9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007fc02fda534e in QQuickTextNode::deleteContent() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007fc02fda4894 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007fc02fd5fa18 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00007fc02fd60293 in QQuickWindowPrivate::updateDirtyNodes() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007fc02fd61512 in QQuickWindowPrivate::syncSceneGraph() () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #1
Thank you for reporting this issue in KDE software. As it was reported on an older version, can we please ask you to see if you can reproduce the issue with a more recent software version? If you can confirm this issue still exists in a recent version, please change the version field and the status to "REPORTED" when replying. Thank you!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!