Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fe5b9173940 (LWP 8100))] Thread 31 (Thread 0x7fe48ddd1700 (LWP 8786)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67e5e02 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #4 0x00007fe5a67a4ab1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37 #5 0x00007fe5a67a71d7 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:296 #6 0x00007fe5a67a77b4 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 30 (Thread 0x7fe55d7fa700 (LWP 8768)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67e5e02 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #4 0x00007fe5a67a4ab1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37 #5 0x00007fe5a67a71d7 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:296 #6 0x00007fe5a67a77b4 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 29 (Thread 0x7fe44a320700 (LWP 8765)): #0 0x00007fe5af46eda4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007fe5af42867c in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af42905b in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe53c038c60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe44a31fc70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #6 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #7 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e9a29810f0) at thread/qthread_unix.cpp:361 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 28 (Thread 0x7fe48e5d2700 (LWP 8629)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67e5e02 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #4 0x00007fe5a67a4ab1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37 #5 0x00007fe5a67a7496 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324 #6 0x00007fe5a67a77b4 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 27 (Thread 0x7fe44911d700 (LWP 8200)): #0 0x00007fe5af46ed89 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007fe5af428696 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af42905b in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe484001eb0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe44911cc70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #6 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #7 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e99cd8c1c0) at thread/qthread_unix.cpp:361 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 26 (Thread 0x7fe44f02f700 (LWP 8189)): #0 0x00007fe5b5a64169 in syscall () at /lib64/libc.so.6 #1 0x00007fe5b6382f14 in QtLinuxFutex::_q_futex(int*, int, int, unsigned long long, int*, int) (val3=0, addr2=0x0, val2=0, val=, op=0, addr=) at thread/qfutex_p.h:92 #2 0x00007fe5b6382f14 in QtLinuxFutex::futexWait >(QBasicAtomicInteger&, QBasicAtomicInteger::Type) (expectedValue=, futex=...) at thread/qfutex_p.h:107 #3 0x00007fe5b6382f14 in futexSemaphoreTryAcquire_loop(QBasicAtomicInteger&, unsigned long long, unsigned long long, int) (timeout=-1, nn=8589934593, curValue=, u=...) at thread/qsemaphore.cpp:219 #4 0x00007fe5b6382f14 in futexSemaphoreTryAcquire(QBasicAtomicInteger&, int, int) (timeout=-1, n=, u=...) at thread/qsemaphore.cpp:262 #5 0x00007fe5b6382f14 in QSemaphore::acquire(int) (this=0x7fe5b215b440, n=) at thread/qsemaphore.cpp:326 #6 0x00007fe5b1e9c3b4 in () at /usr/lib64/libQt5Network.so.5 #7 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x7fe5b215b420) at thread/qthread_unix.cpp:361 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 25 (Thread 0x7fe44fdfb700 (LWP 8188)): #0 0x00007fe5b5a5aba8 in read () at /lib64/libc.so.6 #1 0x00007fe5af46da50 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af428c38 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af4290d0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe458006580, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe44fdfac70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #7 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #8 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e998145ef0) at thread/qthread_unix.cpp:361 #9 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #10 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 24 (Thread 0x7fe46055d700 (LWP 8148)): #0 0x00007fe5af46ed89 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007fe5af42801e in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af428fe5 in () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe458000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe46055cc70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #6 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #7 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e9982d0f70) at thread/qthread_unix.cpp:361 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 23 (Thread 0x7fe472352700 (LWP 8145)): #0 0x00007fe5b5a5aba8 in read () at /lib64/libc.so.6 #1 0x00007fe5af46da50 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af428c38 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af4290d0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe468000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe472351c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #7 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #8 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e998136c10) at thread/qthread_unix.cpp:361 #9 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #10 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 22 (Thread 0x7fe472b53700 (LWP 8144)): #0 0x00007fe5b5a5aba8 in read () at /lib64/libc.so.6 #1 0x00007fe5af46da50 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af428c38 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5af4290d0 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe464000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe472b52c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #7 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #8 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e9980dbc00) at thread/qthread_unix.cpp:361 #9 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #10 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 21 (Thread 0x7fe4739f4700 (LWP 8143)): #0 0x00007fe5af46ed89 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0 #1 0x00007fe5af429030 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe46c000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe4739f3c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #6 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e997edbb80) at thread/qthread_unix.cpp:361 #7 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #8 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 20 (Thread 0x7fe48efa2700 (LWP 8129)): #0 0x00007fe5b5a769bc in __lll_lock_wait_private () at /lib64/libc.so.6 #1 0x00007fe5b5a78714 in __fprintf_chk () at /lib64/libc.so.6 #2 0x00007fe59e31b07d in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007fe59e31b214 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007fe59e31cb3c in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007fe59e3127e4 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007fe5a67eb901 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:214 #7 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #8 0x00007fe5a67b6188 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007fe5a67b6188 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #10 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #11 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #12 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 19 (Thread 0x7fe48f7a3700 (LWP 8128)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e52b9 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #2 0x00007fe5a67e5d2c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #3 0x00007fe5a67e5dbf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #4 0x00007fe5a67a4ac8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:35 #5 0x00007fe5a67a7496 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324 #6 0x00007fe5a67a7834 in base::internal::SchedulerWorker::RunDedicatedWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:248 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 18 (Thread 0x7fe548ff9700 (LWP 8127)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe59f5437a4 in () at /usr/lib64/libQt5Script.so.5 #2 0x00007fe59f5437e9 in () at /usr/lib64/libQt5Script.so.5 #3 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #4 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 17 (Thread 0x7fe5497fa700 (LWP 8126)): #0 0x00007fe55c5b8ea8 in () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so #1 0x00007fe55c5bbdcb in () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so #2 0x00007fe55c5bc169 in () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so #3 0x00007fe55c5bc9ef in () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so #4 0x00007fe5701274b8 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0 #5 0x00007fe57012788e in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0 #6 0x00007fe570127910 in pa_mainloop_run () at /usr/lib64/libpulse.so.0 #7 0x00007fe570135779 in () at /usr/lib64/libpulse.so.0 #8 0x00007fe55c5cc438 in () at /usr/lib64/pulseaudio/libpulsecommon-11.1.so #9 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #10 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 16 (Thread 0x7fe549ffb700 (LWP 8125)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67607f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63 #4 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #5 0x00007fe5a67b6188 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #6 0x00007fe5a67b6188 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 15 (Thread 0x7fe54a7fc700 (LWP 8124)): #0 0x00007fe5b59917a8 in free@plt () at /lib64/libc.so.6 #1 0x00007fe5b59a1590 in __dcigettext () at /lib64/libc.so.6 #2 0x00007fe5b59f93c8 in strerror_r () at /lib64/libc.so.6 #3 0x00007fe5b59f92ef in strerror () at /lib64/libc.so.6 #4 0x00007fe59e31b201 in event_warn () at /usr/lib64/libevent-2.1.so.6 #5 0x00007fe59e31cb3c in () at /usr/lib64/libevent-2.1.so.6 #6 0x00007fe59e3127e4 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #7 0x00007fe5a67eb901 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:214 #8 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #9 0x00007fe5a67b6188 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #10 0x00007fe5a67b6188 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #11 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #12 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #13 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 14 (Thread 0x7fe54affd700 (LWP 8123)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67607f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63 #4 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #5 0x00007fe5a67b6188 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #6 0x00007fe5a67b6188 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7fe54b7fe700 (LWP 8122)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e52b9 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #2 0x00007fe5a70d0118 in cc::SingleThreadTaskGraphRunner::Run() () at ./../../3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:123 #3 0x00007fe5a67b6365 in base::SimpleThread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/simple_thread.cc:81 #4 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #5 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #6 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 12 (Thread 0x7fe54bfff700 (LWP 8121)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e52b9 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #2 0x00007fe5a67e5d2c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #3 0x00007fe5a67e5dbf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #4 0x00007fe5a67a4ac8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:35 #5 0x00007fe5a67a7496 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324 #6 0x00007fe5a67a77f4 in base::internal::SchedulerWorker::RunSharedWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:236 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 11 (Thread 0x7fe55cff9700 (LWP 8120)): #0 0x00007fe59e30f1b0 in event_del () at /usr/lib64/libevent-2.1.so.6 #1 0x00007fe5a67eba4c in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:248 #2 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #3 0x00007fe5a6134624 in content::BrowserProcessSubThread::IOThreadRun(base::RunLoop*) () at ../../3rdparty/chromium/content/browser/browser_process_sub_thread.cc:178 #4 0x00007fe5a67b6258 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #5 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #6 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #7 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7fe55effd700 (LWP 8116)): #0 0x00007fe5b1560bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe5a67e5387 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #2 0x00007fe5a67e5d17 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #3 0x00007fe5a67e5e02 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #4 0x00007fe5a67a4ab1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37 #5 0x00007fe5a67a7496 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324 #6 0x00007fe5a67a77b4 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7fe55f7fe700 (LWP 8115)): #0 0x00007fe5b5a699c6 in epoll_pwait () at /lib64/libc.so.6 #1 0x00007fe59e31c995 in () at /usr/lib64/libevent-2.1.so.6 #2 0x00007fe59e3127e4 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #3 0x00007fe5a67eb901 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:214 #4 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #5 0x00007fe5a67ab074 in base::internal::ServiceThread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/task_scheduler/service_thread.cc:60 #6 0x00007fe5a67b6258 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #7 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7fe570f15700 (LWP 8113)): #0 0x00007fe5b5a769bc in __lll_lock_wait_private () at /lib64/libc.so.6 #1 0x00007fe5b5a78714 in __fprintf_chk () at /lib64/libc.so.6 #2 0x00007fe59e31b07d in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007fe59e31b214 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007fe59e31cb3c in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007fe59e3127e4 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007fe5a67eb955 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:237 #7 0x00007fe5a6782aeb in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102 #8 0x00007fe5a67b6188 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007fe5a67b6188 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337 #10 0x00007fe5a67e8191 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76 #11 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #12 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7fe573bf0700 (LWP 8106)): #0 0x00007fe5b5a5f0bb in poll () at /lib64/libc.so.6 #1 0x00007fe5af429129 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe5b65b693b in QEventDispatcherGlib::processEvents(QFlags) (this=0x7fe568000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7fe573befc40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe5b637f08a in QThread::exec() (this=) at thread/qthread.cpp:531 #6 0x00007fe5b4cc0d55 in () at /usr/lib64/libQt5DBus.so.5 #7 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x7fe5b4f38d80) at thread/qthread_unix.cpp:361 #8 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7fe580b75700 (LWP 8105)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe586a06f2b in () at /usr/lib64/dri/swrast_dri.so #2 0x00007fe586a06da7 in () at /usr/lib64/dri/swrast_dri.so #3 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #4 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7fe581376700 (LWP 8104)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe586a06f2b in () at /usr/lib64/dri/swrast_dri.so #2 0x00007fe586a06da7 in () at /usr/lib64/dri/swrast_dri.so #3 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #4 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7fe581b77700 (LWP 8103)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe586a06f2b in () at /usr/lib64/dri/swrast_dri.so #2 0x00007fe586a06da7 in () at /usr/lib64/dri/swrast_dri.so #3 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #4 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7fe582378700 (LWP 8102)): #0 0x00007fe5b15608ad in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fe586a06f2b in () at /usr/lib64/dri/swrast_dri.so #2 0x00007fe586a06da7 in () at /usr/lib64/dri/swrast_dri.so #3 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #4 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7fe58f481700 (LWP 8101)): #0 0x00007fe5b5a5f0bb in poll () at /lib64/libc.so.6 #1 0x00007fe5b1981387 in () at /usr/lib64/libxcb.so.1 #2 0x00007fe5b1982fba in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007fe591e00448 in QXcbEventQueue::run() (this=0x55e997a75a10) at qxcbeventqueue.cpp:228 #4 0x00007fe5b6380832 in QThreadPrivate::start(void*) (arg=0x55e997a75a10) at thread/qthread_unix.cpp:361 #5 0x00007fe5b155a569 in start_thread () at /lib64/libpthread.so.0 #6 0x00007fe5b5a6985f in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7fe5b9173940 (LWP 8100)): [KCrash Handler] #6 0x00007fe5b438fad8 in QWebEnginePagePrivate::bindPageAndWidget(QWebEnginePage*, QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget*) (page=0x0, widget=0x55e9a5fe07c0) at api/qwebenginepage.cpp:790 #7 0x00007fe5b43a1541 in QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::~RenderWidgetHostViewQtDelegateWidget() (this=0x55e9a5fe07c0, __in_chrg=) at render_widget_host_view_qt_delegate_widget.cpp:174 #8 0x00007fe5b43a1599 in QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::~RenderWidgetHostViewQtDelegateWidget() (this=0x55e9a5fe07c0, __in_chrg=) at render_widget_host_view_qt_delegate_widget.cpp:175 #9 0x00007fe5a4c2f7ab in std::default_delete::operator()(QtWebEngineCore::RenderWidgetHostViewQtDelegate*) const (this=, __ptr=) at /usr/include/c++/7/bits/unique_ptr.h:78 #10 0x00007fe5a4c2f7ab in std::unique_ptr >::~unique_ptr() (this=0x55e9a5fd3ae8, __in_chrg=) at /usr/include/c++/7/bits/unique_ptr.h:268 #11 0x00007fe5a4c2f7ab in QtWebEngineCore::RenderWidgetHostViewQt::~RenderWidgetHostViewQt() (this=0x55e9a5fd3650, __in_chrg=) at /usr/src/debug/libqt5-qtwebengine-5.12.3-lp150.1.1.x86_64/src/core/render_widget_host_view_qt.cpp:304 #12 0x00007fe5a4c2f901 in QtWebEngineCore::RenderWidgetHostViewQt::~RenderWidgetHostViewQt() (this=0x55e9a5fd3650, __in_chrg=) at /usr/src/debug/libqt5-qtwebengine-5.12.3-lp150.1.1.x86_64/src/core/render_widget_host_view_qt.cpp:313 #13 0x00007fe5a6490194 in content::RenderWidgetHostImpl::Destroy(bool) () at ../../3rdparty/chromium/content/browser/renderer_host/render_widget_host_impl.cc:2041 #14 0x00007fe5a647e914 in content::RenderViewHostImpl::ShutdownAndDestroy() () at ../../3rdparty/chromium/content/browser/renderer_host/render_view_host_impl.cc:809 #15 0x00007fe5a6275f11 in content::FrameTree::ReleaseRenderViewHostRef(content::RenderViewHostImpl*) () at ../../3rdparty/chromium/content/browser/frame_host/frame_tree.cc:407 #16 0x00007fe5a62b5591 in content::RenderFrameHostImpl::~RenderFrameHostImpl() () at ../../3rdparty/chromium/content/browser/frame_host/render_frame_host_impl.cc:721 #17 0x00007fe5a62b6081 in content::RenderFrameHostImpl::~RenderFrameHostImpl() () at ../../3rdparty/chromium/content/browser/frame_host/render_frame_host_impl.cc:735 #18 0x00007fe5a62c7610 in std::default_delete::operator()(content::RenderFrameHostImpl*) const () at /usr/include/c++/7/bits/unique_ptr.h:78 #19 0x00007fe5a62c7610 in std::unique_ptr >::~unique_ptr() () at /usr/include/c++/7/bits/unique_ptr.h:268 #20 0x00007fe5a62c7610 in content::RenderFrameHostManager::~RenderFrameHostManager() () at ../../3rdparty/chromium/content/browser/frame_host/render_frame_host_manager.cc:96 #21 0x00007fe5a62799cb in content::FrameTreeNode::~FrameTreeNode() () at ../../3rdparty/chromium/content/browser/frame_host/frame_tree_node.cc:138 #22 0x00007fe5a627530b in content::FrameTree::~FrameTree() () at ../../3rdparty/chromium/content/browser/frame_host/frame_tree.cc:119 #23 0x00007fe5a659fa6f in content::WebContentsImpl::~WebContentsImpl() () at ../../3rdparty/chromium/content/browser/web_contents/web_contents_impl.cc:584 #24 0x00007fe5a659fd01 in content::WebContentsImpl::~WebContentsImpl() () at ../../3rdparty/chromium/content/browser/web_contents/web_contents_impl.cc:689 #25 0x00007fe5a4c460d7 in std::default_delete::operator()(content::WebContents*) const (this=, __ptr=) at /usr/include/c++/7/bits/unique_ptr.h:78 #26 0x00007fe5a4c460d7 in std::unique_ptr >::~unique_ptr() (this=0x55e9a5fde308, __in_chrg=) at /usr/include/c++/7/bits/unique_ptr.h:268 #27 0x00007fe5a4c460d7 in QtWebEngineCore::WebContentsAdapter::~WebContentsAdapter() (this=0x55e9a5fde2f0, __in_chrg=) at /usr/src/debug/libqt5-qtwebengine-5.12.3-lp150.1.1.x86_64/src/core/web_contents_adapter.cpp:428 #28 0x00007fe5b4395a42 in QtSharedPointer::ExternalRefCountData::destroy() (this=0x55e9a5fde2e0) at /usr/include/qt5/QtCore/qsharedpointer_impl.h:157 #29 0x00007fe5b4395a42 in QSharedPointer::deref(QtSharedPointer::ExternalRefCountData*) (dd=0x55e9a5fde2e0) at /usr/include/qt5/QtCore/qsharedpointer_impl.h:465 #30 0x00007fe5b4395a42 in QSharedPointer::deref() (this=0x55e9a5fde080) at /usr/include/qt5/QtCore/qsharedpointer_impl.h:460 #31 0x00007fe5b4395a42 in QSharedPointer::~QSharedPointer() (this=0x55e9a5fde080, __in_chrg=) at /usr/include/qt5/QtCore/qsharedpointer_impl.h:315 #32 0x00007fe5b4395a42 in QWebEnginePagePrivate::~QWebEnginePagePrivate() (this=0x55e9a5fde070, __in_chrg=) at api/qwebenginepage.cpp:263 #33 0x00007fe5b4395ab9 in QWebEnginePagePrivate::~QWebEnginePagePrivate() (this=0x55e9a5fde070, __in_chrg=) at api/qwebenginepage.cpp:268 #34 0x00007fe5b438ca2a in QWebEnginePagePrivate::releaseProfile() (this=0x55e9a5fde070) at api/qwebenginepage.cpp:556 #35 0x00007fe5a4c1f960 in QtWebEngineCore::ProfileAdapter::~ProfileAdapter() (this=0x55e9a5ff8620, __in_chrg=) at /usr/src/debug/libqt5-qtwebengine-5.12.3-lp150.1.1.x86_64/src/core/profile_adapter.cpp:97 #36 0x00007fe5a4c1fcc1 in QtWebEngineCore::ProfileAdapter::~ProfileAdapter() (this=0x55e9a5ff8620, __in_chrg=) at /usr/src/debug/libqt5-qtwebengine-5.12.3-lp150.1.1.x86_64/src/core/profile_adapter.cpp:104 #37 0x00007fe5b4397f53 in QWebEngineProfilePrivate::~QWebEngineProfilePrivate() (this=0x55e9a43d82c0, __in_chrg=) at api/qwebengineprofile.cpp:179 #38 0x00007fe5b4397f79 in QWebEngineProfilePrivate::~QWebEngineProfilePrivate() (this=0x55e9a43d82c0, __in_chrg=) at api/qwebengineprofile.cpp:182 #39 0x00007fe5b43981ca in QScopedPointerDeleter::cleanup(QWebEngineProfilePrivate*) (pointer=) at /usr/include/qt5/QtCore/qscopedpointer.h:60 #40 0x00007fe5b43981ca in QScopedPointer >::~QScopedPointer() (this=0x55e9a5ff84f0, __in_chrg=) at /usr/include/qt5/QtCore/qscopedpointer.h:107 #41 0x00007fe5b43981ca in QWebEngineProfile::~QWebEngineProfile() (this=0x55e9a5ff84e0, __in_chrg=) at api/qwebengineprofile.cpp:321 #42 0x00007fe5b43981e9 in QWebEngineProfile::~QWebEngineProfile() (this=0x55e9a5ff84e0, __in_chrg=) at api/qwebengineprofile.cpp:324 #43 0x00007fe5b6586f2b in QObjectPrivate::deleteChildren() (this=this@entry=0x55e9a4347720) at kernel/qobject.cpp:2010 #44 0x00007fe5b73c146c in QWidget::~QWidget() (this=0x55e9a5ff8160, __in_chrg=) at kernel/qwidget.cpp:1708 #45 0x00007fe47679d469 in MessageViewer::MailWebEngineView::~MailWebEngineView() () at /usr/lib64/libKF5MessageViewer.so.5 #46 0x00007fe47674a3a4 in () at /usr/lib64/libKF5MessageViewer.so.5 #47 0x00007fe47674a649 in () at /usr/lib64/libKF5MessageViewer.so.5 #48 0x00007fe5b6586f2b in QObjectPrivate::deleteChildren() (this=this@entry=0x55e99cf22a80) at kernel/qobject.cpp:2010 #49 0x00007fe5b73c146c in QWidget::~QWidget() (this=0x55e9a1904580, __in_chrg=) at kernel/qwidget.cpp:1708 #50 0x00007fe47673dc49 in MessageViewer::Viewer::~Viewer() () at /usr/lib64/libKF5MessageViewer.so.5 #51 0x00007fe5b6586f2b in QObjectPrivate::deleteChildren() (this=this@entry=0x55e9a5fe50f0) at kernel/qobject.cpp:2010 #52 0x00007fe5b73c146c in QWidget::~QWidget() (this=0x55e9993fd5f0, __in_chrg=) at kernel/qwidget.cpp:1708 #53 0x00007fe47c2fc219 in KMReaderWin::~KMReaderWin() () at /usr/lib64/libkmailprivate.so.5 #54 0x00007fe5b6589f70 in QObject::event(QEvent*) (this=this@entry=0x55e9993fd5f0, e=e@entry=0x55e9a1f924d0) at kernel/qobject.cpp:1251 #55 0x00007fe5b73c6293 in QWidget::event(QEvent*) (this=0x55e9993fd5f0, event=0x55e9a1f924d0) at kernel/qwidget.cpp:9388 #56 0x00007fe5b73857fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x55e997a4ff70, receiver=receiver@entry=0x55e9993fd5f0, e=e@entry=0x55e9a1f924d0) at kernel/qapplication.cpp:3737 #57 0x00007fe5b738cd60 in QApplication::notify(QObject*, QEvent*) (this=0x7ffe517613c0, receiver=0x55e9993fd5f0, e=0x55e9a1f924d0) at kernel/qapplication.cpp:3484 #58 0x00007fe5b6559908 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55e9993fd5f0, event=0x55e9a1f924d0) at kernel/qcoreapplication.cpp:1060 #59 0x00007fe5b6559ade in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=, event=event@entry=0x55e9a1f924d0) at kernel/qcoreapplication.cpp:1450 #60 0x00007fe5b655c4c7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55e997a36930) at kernel/qcoreapplication.cpp:1799 #61 0x00007fe5b655ca68 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1653 #62 0x00007fe5b65b7303 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x55e997a56b50) at kernel/qeventdispatcher_glib.cpp:276 #63 0x00007fe5af428e07 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #64 0x00007fe5af4291b0 in () at /usr/lib64/libglib-2.0.so.0 #65 0x00007fe5af42923c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #66 0x00007fe5b65b691f in QEventDispatcherGlib::processEvents(QFlags) (this=0x55e997ac7060, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #67 0x00007fe5b6557c3a in QEventLoop::exec(QFlags) (this=this@entry=0x7ffe51761290, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #68 0x00007fe5b6560d60 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1363 #69 0x000055e996984865 in () #70 0x00007fe5b5991f8a in __libc_start_main () at /lib64/libc.so.6 #71 0x000055e996984e8a in _start () [Inferior 1 (process 8100) detached]