Application: kontact (5.13.3 (19.12.3)) Qt Version: 5.12.8 Frameworks Version: 5.68.0 Operating System: Linux 5.11.0-27-generic x86_64 Windowing system: X11 Distribution: Ubuntu 20.04.3 LTS -- Information about the crash: - What I was doing when the application crashed: Follwing some suggestions from the web. After intial failure, deleted .local/share/Akonadi to see if it would reset. - Custom settings of the application: None. The crash can be reproduced every time. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f764d9ba140 (LWP 4926))] Thread 30 (Thread 0x7f76367fc700 (LWP 5234)): #0 0x00007f765f12a8ed in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f765f12c345 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f765f12dcbf in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f765f12e312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 29 (Thread 0x7f75cf7fe700 (LWP 5230)): #0 0x00007f7660aceaff in __GI___poll (fds=0x7f75c00018c0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f765f12e36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7f75aac09700 (LWP 5176)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f75aac08260, clockid=<optimized out>, expected=0, futex_word=0x7f75aac083a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f75aac08260, clockid=<optimized out>, mutex=0x7f75aac08358, cond=0x7f75aac08380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f75aac08380, mutex=0x7f75aac08358, abstime=0x7f75aac08260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02e939 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7f75ab5bf700 (LWP 5174)): #0 0x00007f7661088d00 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007f765f12dda1 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f765f12e312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7f75bcf7c700 (LWP 5162)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f7660e6add1 in QSemaphore::acquire(int) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f75bd59072c in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/texttospeech/libqttexttospeech_flite.so #3 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #5 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7f75be734700 (LWP 5021)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:47 #1 0x00007f7660aca167 in __GI___libc_read (nbytes=16, buf=0x7f75be733250, fd=77) at ../sysdeps/unix/sysv/linux/read.c:26 #2 __GI___libc_read (fd=77, buf=0x7f75be733250, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #3 0x00007f765f176b2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f765f12debe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f765f12e312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7f75bf7b3700 (LWP 5019)): #0 0x00007f765f12c25d in g_source_ref () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f765f12c328 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f765f12dcbf in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f765f12e312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7f75ce7fc700 (LWP 5007)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f75ce7fb3b8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f75ce7fb368, cond=0x7f75ce7fb390) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f75ce7fb390, mutex=0x7f75ce7fb368) at pthread_cond_wait.c:638 #3 0x00007f765a069a5e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a530 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a5d3 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bdb8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02efb8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7f75ceffd700 (LWP 5006)): #0 __lll_lock_wait_private (futex=0x7f7660ba74b0 <_IO_stdfile_2_lock>) at ./lowlevellock.c:35 #1 0x00007f7660a361f6 in buffered_vfprintf (s=s@entry=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=format@entry=0x7f7654e08258 "[%s] %s\n", args=args@entry=0x7f75ceffbcb0, mode_flags=mode_flags@entry=2) at vfprintf-internal.c:2381 #2 0x00007f7660a32ea4 in __vfprintf_internal (s=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=0x7f7654e08258 "[%s] %s\n", ap=ap@entry=0x7f75ceffbcb0, mode_flags=2) at vfprintf-internal.c:1346 #3 0x00007f7660aea1b3 in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at fprintf_chk.c:33 #4 0x00007f7654deeb36 in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #5 0x00007f7654deed09 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #6 0x00007f7654df0768 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #7 0x00007f7654de6625 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #8 0x00007f765a070454 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #13 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7f75cffff700 (LWP 5004)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f75cfffe260, clockid=<optimized out>, expected=0, futex_word=0x7f75cfffe3a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f75cfffe260, clockid=<optimized out>, mutex=0x7f75cfffe358, cond=0x7f75cfffe380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f75cfffe380, mutex=0x7f75cfffe358, abstime=0x7f75cfffe260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7f75f4dab700 (LWP 5003)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f75f4daa260, clockid=<optimized out>, expected=0, futex_word=0x7f75f4daa3a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f75f4daa260, clockid=<optimized out>, mutex=0x7f75f4daa358, cond=0x7f75f4daa380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f75f4daa380, mutex=0x7f75f4daa358, abstime=0x7f75f4daa260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7f75f67fc700 (LWP 5002)): #0 0x00007f7660aceaff in __GI___poll (fds=0x7f75dc0070e0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f763c1091d6 in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0 #2 0x00007f763c0fa841 in pa_mainloop_poll () from /lib/x86_64-linux-gnu/libpulse.so.0 #3 0x00007f763c0faec3 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007f763c0faf70 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007f763c10911d in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007f763c0a572c in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so #7 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7f75f6ffd700 (LWP 5001)): #0 __lll_lock_wait_private (futex=0x7f7660ba74b0 <_IO_stdfile_2_lock>) at ./lowlevellock.c:35 #1 0x00007f7660a361f6 in buffered_vfprintf (s=s@entry=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=format@entry=0x7f7654e08258 "[%s] %s\n", args=args@entry=0x7f75f6ffbcb0, mode_flags=mode_flags@entry=2) at vfprintf-internal.c:2381 #2 0x00007f7660a32ea4 in __vfprintf_internal (s=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=0x7f7654e08258 "[%s] %s\n", ap=ap@entry=0x7f75f6ffbcb0, mode_flags=2) at vfprintf-internal.c:1346 #3 0x00007f7660aea1b3 in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at fprintf_chk.c:33 #4 0x00007f7654deeb36 in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #5 0x00007f7654deed09 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #6 0x00007f7654df0768 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #7 0x00007f7654de6625 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #8 0x00007f765a070318 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #13 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7f75f77fe700 (LWP 5000)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f75f77fd220, clockid=<optimized out>, expected=0, futex_word=0x7f75f77fd368) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f75f77fd220, clockid=<optimized out>, mutex=0x7f75f77fd318, cond=0x7f75f77fd340) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f75f77fd340, mutex=0x7f75f77fd318, abstime=0x7f75f77fd220) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f7659fe74f8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7f75f7fff700 (LWP 4999)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f75f7ffe220, clockid=<optimized out>, expected=0, futex_word=0x7f75f7ffe368) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f75f7ffe220, clockid=<optimized out>, mutex=0x7f75f7ffe318, cond=0x7f75f7ffe340) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f75f7ffe340, mutex=0x7f75f7ffe318, abstime=0x7f75f7ffe220) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f7659fe74f8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7f7634ff9700 (LWP 4998)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b3477cfdd8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b3477cfd18, cond=0x55b3477cfdb0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b3477cfdb0, mutex=0x55b3477cfd18) at pthread_cond_wait.c:638 #3 0x00007f765a069a5e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a855458 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a03c5e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7f76357fa700 (LWP 4997)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f76357f93b8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f76357f9368, cond=0x7f76357f9390) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f76357f9390, mutex=0x7f76357f9368) at pthread_cond_wait.c:638 #3 0x00007f765a069a5e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a530 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a5d3 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bdb8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02ef58 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f7635ffb700 (LWP 4996)): #0 __lll_lock_wait_private (futex=0x7f7660ba74b0 <_IO_stdfile_2_lock>) at ./lowlevellock.c:35 #1 0x00007f7660a361f6 in buffered_vfprintf (s=s@entry=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=format@entry=0x7f7654e08258 "[%s] %s\n", args=args@entry=0x7f7635ff9c90, mode_flags=mode_flags@entry=2) at vfprintf-internal.c:2381 #2 0x00007f7660a32ea4 in __vfprintf_internal (s=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=0x7f7654e08258 "[%s] %s\n", ap=ap@entry=0x7f7635ff9c90, mode_flags=2) at vfprintf-internal.c:1346 #3 0x00007f7660aea1b3 in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at fprintf_chk.c:33 #4 0x00007f7654deeb36 in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #5 0x00007f7654deed09 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #6 0x00007f7654df0768 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #7 0x00007f7654de6625 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #8 0x00007f765a070454 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f76599987b8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #13 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #14 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f7636ffd700 (LWP 4994)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7636ffc260, clockid=<optimized out>, expected=0, futex_word=0x7f7636ffc3a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f7636ffc260, clockid=<optimized out>, mutex=0x7f7636ffc358, cond=0x7f7636ffc380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f7636ffc380, mutex=0x7f7636ffc358, abstime=0x7f7636ffc260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f76377fe700 (LWP 4993)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f76377fd260, clockid=<optimized out>, expected=0, futex_word=0x7f76377fd3a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f76377fd260, clockid=<optimized out>, mutex=0x7f76377fd358, cond=0x7f76377fd380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f76377fd380, mutex=0x7f76377fd358, abstime=0x7f76377fd260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f7637fff700 (LWP 4992)): #0 futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7637ffe260, clockid=<optimized out>, expected=0, futex_word=0x7f7637ffe3a8) at ../sysdeps/nptl/futex-internal.h:320 #1 __pthread_cond_wait_common (abstime=0x7f7637ffe260, clockid=<optimized out>, mutex=0x7f7637ffe358, cond=0x7f7637ffe380) at pthread_cond_wait.c:520 #2 __pthread_cond_timedwait (cond=0x7f7637ffe380, mutex=0x7f7637ffe358, abstime=0x7f7637ffe260) at pthread_cond_wait.c:656 #3 0x00007f765a069b2e in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007f765a06a51f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007f765a06a615 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007f765a02bda6 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007f765a02ec48 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007f765a02eef8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f763c94b700 (LWP 4991)): #0 __GI___libc_write (nbytes=39, buf=0x7f763c9476d0, fd=2) at ../sysdeps/unix/sysv/linux/write.c:26 #1 __GI___libc_write (fd=2, buf=0x7f763c9476d0, nbytes=39) at ../sysdeps/unix/sysv/linux/write.c:24 #2 0x00007f7660a4b00d in _IO_new_file_write (f=0x7f7660ba55c0 <_IO_2_1_stderr_>, data=0x7f763c9476d0, n=39) at fileops.c:1176 #3 0x00007f7660a4b928 in new_do_write (to_do=<optimized out>, data=0x7f763c9476d0 "[warn] epoll_wait: Bad file descriptor\n", fp=0x7f7660ba55c0 <_IO_2_1_stderr_>) at libioP.h:948 #4 _IO_new_file_xsputn (n=39, data=<optimized out>, f=<optimized out>) at fileops.c:1255 #5 _IO_new_file_xsputn (f=0x7f7660ba55c0 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1197 #6 0x00007f7660a360d3 in buffered_vfprintf (s=s@entry=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=format@entry=0x7f7654e08258 "[%s] %s\n", args=args@entry=0x7f763c949c90, mode_flags=mode_flags@entry=2) at ../libio/libioP.h:948 #7 0x00007f7660a32ea4 in __vfprintf_internal (s=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=0x7f7654e08258 "[%s] %s\n", ap=ap@entry=0x7f763c949c90, mode_flags=2) at vfprintf-internal.c:1346 #8 0x00007f7660aea1b3 in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at fprintf_chk.c:33 #9 0x00007f7654deeb36 in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #10 0x00007f7654deed09 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #11 0x00007f7654df0768 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #12 0x00007f7654de6625 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #13 0x00007f765a070318 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #14 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #15 0x00007f765a0322f8 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #16 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #17 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #18 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #19 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f763d94d700 (LWP 4989)): #0 __lll_lock_wait_private (futex=0x7f7660ba74b0 <_IO_stdfile_2_lock>) at ./lowlevellock.c:35 #1 0x00007f7660a361f6 in buffered_vfprintf (s=s@entry=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=format@entry=0x7f7654e08258 "[%s] %s\n", args=args@entry=0x7f763d94bcb0, mode_flags=mode_flags@entry=2) at vfprintf-internal.c:2381 #2 0x00007f7660a32ea4 in __vfprintf_internal (s=0x7f7660ba55c0 <_IO_2_1_stderr_>, format=0x7f7654e08258 "[%s] %s\n", ap=ap@entry=0x7f763d94bcb0, mode_flags=2) at vfprintf-internal.c:1346 #3 0x00007f7660aea1b3 in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at fprintf_chk.c:33 #4 0x00007f7654deeb36 in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #5 0x00007f7654deed09 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #6 0x00007f7654df0768 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #7 0x00007f7654de6625 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.7 #8 0x00007f765a070318 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007f765a009e9f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007f765a0347e1 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007f765a06cb63 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #13 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f763f7fe700 (LWP 4935)): #0 0x00007f7660aceaff in __GI___poll (fds=0x7f762c033440, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f765f12e36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f7661088583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f7660e67785 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f7660490efa in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f7645f92700 (LWP 4934)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b3472de388) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b3472de338, cond=0x55b3472de360) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b3472de360, mutex=0x55b3472de338) at pthread_cond_wait.c:638 #3 0x00007f764734ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f764734c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f7646793700 (LWP 4933)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b3472de388) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b3472de338, cond=0x55b3472de360) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b3472de360, mutex=0x55b3472de338) at pthread_cond_wait.c:638 #3 0x00007f764734ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f764734c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f763ffff700 (LWP 4932)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b3472de388) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b3472de338, cond=0x55b3472de360) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b3472de360, mutex=0x55b3472de338) at pthread_cond_wait.c:638 #3 0x00007f764734ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f764734c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f7646f94700 (LWP 4931)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b3472de388) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b3472de338, cond=0x55b3472de360) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b3472de360, mutex=0x55b3472de338) at pthread_cond_wait.c:638 #3 0x00007f764734ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f764734c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f764cd9d700 (LWP 4927)): #0 0x00007f7660aceaff in __GI___poll (fds=0x7f764cd9c368, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f765fafcc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f765fafe90a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f764d305298 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f7660e689d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f765fac6609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f7660adb293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f764d9ba140 (LWP 4926)): [KCrash Handler] #6 0x00007f7661a567bb in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #7 0x00007f7661a82718 in QWidget::insertAction(QAction*, QAction*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #8 0x00007f766217da52 in ?? () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #9 0x00007f7662182672 in ?? () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #10 0x00007f7662182896 in ?? () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #11 0x00007f76621828d3 in ?? () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #12 0x00007f76621828d3 in ?? () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #13 0x00007f766217ade5 in KXMLGUIFactory::plugActionList(KXMLGUIClient*, QString const&, QList<QAction*> const&) () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #14 0x00007f75bfceabdd in PimCommon::PluginInterface::initializePluginActions(QString const&, KXMLGUIClient*) () from /lib/x86_64-linux-gnu/libKF5PimCommonAkonadi.so.5 #15 0x00007f75bc26bb14 in MainWidget::initializePluginActions() () from /lib/x86_64-linux-gnu/libkaddressbookprivate.so.5 #16 0x00007f766105ccf5 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f7661a48a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #18 0x00007f7661a520f0 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007f766103093a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f766033fd55 in KParts::MainWindow::createGUI(KParts::Part*) () from /lib/x86_64-linux-gnu/libKF5Parts.so.5 #21 0x00007f76622d1a03 in Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*) () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #22 0x00007f76622ca510 in ?? () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #23 0x00007f766105c300 in QMetaObject::activate(QObject*, int, int, void**) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f76622c9f43 in ?? () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #25 0x00007f766105c458 in QMetaObject::activate(QObject*, int, int, void**) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #26 0x00007f76622c9ee3 in ?? () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #27 0x00007f766105c458 in QMetaObject::activate(QObject*, int, int, void**) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007f7660fec017 in QItemSelectionModel::currentChanged(QModelIndex const&, QModelIndex const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f7660fee2e0 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f76622d93d9 in ?? () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #31 0x00007f76622d1931 in Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*) () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #32 0x00007f76622cc6e2 in Kontact::MainWindow::selectPlugin(QString const&) () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #33 0x00007f76622d42da in Kontact::MainWindow::initObject() () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #34 0x00007f76622d4acf in Kontact::MainWindow::MainWindow() () from /lib/x86_64-linux-gnu/libkontactprivate.so.5 #35 0x000055b346992dd2 in ?? () #36 0x00007f76622a376e in KontactInterface::PimUniqueApplication::newInstance(QByteArray const&, QStringList const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5KontactInterface.so.5 #37 0x00007f766229bd4a in ?? () from /lib/x86_64-linux-gnu/libKF5KontactInterface.so.5 #38 0x00007f766229c123 in KontactInterface::PimUniqueApplication::qt_metacall(QMetaObject::Call, int, void**) () from /lib/x86_64-linux-gnu/libKF5KontactInterface.so.5 #39 0x00007f766049d63b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #40 0x00007f76604a2947 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #41 0x00007f76604a2dff in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #42 0x00007f76604a5ae2 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #43 0x00007f766105cd5a in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #44 0x00007f76614155c6 in QGuiApplication::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #45 0x00007f7661a504a4 in QApplication::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #46 0x00007f7661a48a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #47 0x00007f7661a520f0 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #48 0x00007f766103093a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #49 0x00007f76610335b8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #50 0x00007f7661088f67 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #51 0x00007f765f12e17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #52 0x00007f765f12e400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #53 0x00007f765f12e4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #54 0x00007f7661088565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #55 0x00007f766102f4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #56 0x00007f7661037246 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #57 0x000055b346991cde in ?? () #58 0x00007f76609e00b3 in __libc_start_main (main=0x55b346991160, argc=1, argv=0x7ffdd88620b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdd88620a8) at ../csu/libc-start.c:308 #59 0x000055b3469924fe in ?? () [Inferior 1 (process 4926) detached] The reporter indicates this bug may be a duplicate of or related to bug 437855, bug 431764, bug 430790. Possible duplicates by query: bug 439645, bug 439597, bug 438659, bug 437855, bug 435332. Reported using DrKonqi