SUMMARY kontact crashes on exit if akonadi hangs Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f993fb889c0 (LWP 21517))] Thread 46 (Thread 0x7f98f37fe700 (LWP 29324)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f98f37fd940, expected=0, futex_word=0x7f98f37fdb28) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f98f37fd9e0, mutex=0x7f98f37fdad8, cond=0x7f98f37fdb00) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f98f37fdb00, mutex=0x7f98f37fdad8, abstime=0x7f98f37fd9e0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba49af2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #6 0x00007f994ba4e8b1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:171 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 45 (Thread 0x7f97a1b76700 (LWP 29322)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f97a1b75940, expected=0, futex_word=0x7f97a1b75b28) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f97a1b759e0, mutex=0x7f97a1b75ad8, cond=0x7f97a1b75b00) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f97a1b75b00, mutex=0x7f97a1b75ad8, abstime=0x7f97a1b759e0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba49af2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #6 0x00007f994ba4e8b1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:171 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 44 (Thread 0x7f97dddf7700 (LWP 9439)): #0 0x00007f9953ce22c9 in __GI___poll (fds=0x7f97d0004c70, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9951520f46 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f97d0004c70, timeout=<optimized out>, context=0x7f97d000f9d0) at gmain.c:4221 #2 0x00007f9951520f46 in g_main_context_iterate (context=context@entry=0x7f97d000f9d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f97d000f9d0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97d0004f00, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f97dddf6be0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x56314bcc6200) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 43 (Thread 0x7f97ab43e700 (LWP 21681)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98ac3b1628) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98ac3b15d8, cond=0x7f98ac3b1600) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98ac3b1600, mutex=0x7f98ac3b15d8) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 42 (Thread 0x7f97c885c700 (LWP 21678)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98ac266b48) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98ac266af8, cond=0x7f98ac266b20) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98ac266b20, mutex=0x7f98ac266af8) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 41 (Thread 0x7f97caffd700 (LWP 21662)): #0 0x00007f9953ce22c9 in __GI___poll (fds=0x7f97c0003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9951520f46 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f97c0003ce0, timeout=<optimized out>, context=0x7f97c0000bf0) at gmain.c:4221 #2 0x00007f9951520f46 in g_main_context_iterate (context=context@entry=0x7f97c0000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f97c0000bf0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97c0000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f97caffcbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x5631360c1090) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 40 (Thread 0x7f97cb7fe700 (LWP 21661)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98ac11d448) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98ac11d3f8, cond=0x7f98ac11d420) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98ac11d420, mutex=0x7f98ac11d3f8) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 39 (Thread 0x7f97cbfff700 (LWP 21660)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98ac0179e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98ac017998, cond=0x7f98ac0179c0) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98ac0179c0, mutex=0x7f98ac017998) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 38 (Thread 0x7f97de5f8700 (LWP 21654)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313655b028) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313655afd8, cond=0x56313655b000) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313655b000, mutex=0x56313655afd8) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 37 (Thread 0x7f97dffff700 (LWP 21649)): #0 0x00007f9953ce7739 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f9954201a24 in QtLinuxFutex::_q_futex(int*, int, int, unsigned long long, int*, int) (val3=0, addr2=0x0, val2=0, val=<optimized out>, op=0, addr=<optimized out>) at thread/qfutex_p.h:105 #2 0x00007f9954201a24 in QtLinuxFutex::futexWait<QBasicAtomicInteger<unsigned int> >(QBasicAtomicInteger<unsigned int>&, QBasicAtomicInteger<unsigned int>::Type) (expectedValue=<optimized out>, futex=...) at thread/qfutex_p.h:107 #3 0x00007f9954201a24 in futexSemaphoreTryAcquire_loop<false>(QBasicAtomicInteger<unsigned long long>&, unsigned long long, unsigned long long, int) (timeout=-1, nn=8589934593, curValue=<optimized out>, u=...) at thread/qsemaphore.cpp:221 #4 0x00007f9954201a24 in futexSemaphoreTryAcquire<false>(QBasicAtomicInteger<unsigned long long>&, int, int) (timeout=-1, n=<optimized out>, u=...) at thread/qsemaphore.cpp:264 #5 0x00007f9954201a24 in QSemaphore::acquire(int) (this=0x7f9952f542e0, n=<optimized out>) at thread/qsemaphore.cpp:328 #6 0x00007f9952e95d14 in () at /usr/lib64/libQt5Network.so.5 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x7f9952f542c0) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 36 (Thread 0x7f97f1853700 (LWP 21648)): #0 0x00007f9953cddd34 in __GI___libc_read (fd=113, buf=buf@entry=0x7f97f18529b0, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:27 #1 0x00007f99515664b0 in read (__nbytes=16, __buf=0x7f97f18529b0, __fd=<optimized out>) at /usr/include/bits/unistd.h:44 #2 0x00007f99515664b0 in g_wakeup_acknowledge (wakeup=0x7f97ec003560) at gwakeup.c:210 #3 0x00007f9951520a4b in g_main_context_check (context=context@entry=0x7f97d8000bf0, max_priority=2147483647, fds=fds@entry=0x7f97d8003ce0, n_fds=n_fds@entry=1) at gmain.c:3698 #4 0x00007f9951520ef0 in g_main_context_iterate (context=context@entry=0x7f97d8000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3917 #5 0x00007f995152106c in g_main_context_iteration (context=0x7f97d8000bf0, may_block=may_block@entry=1) at gmain.c:3981 #6 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97d8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f97f1852be0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #8 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #9 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x563135f12060) at thread/qthread_unix.cpp:367 #10 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #11 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 35 (Thread 0x7f97f2ffd700 (LWP 21627)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x5631362e74e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x5631362e7498, cond=0x5631362e74c0) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x5631362e74c0, mutex=0x5631362e7498) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 34 (Thread 0x7f9801c03700 (LWP 21582)): #0 0x00007f9953ce22c9 in __GI___poll (fds=0x7f97ec0049b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9951520f46 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f97ec0049b0, timeout=<optimized out>, context=0x7f97ec000bf0) at gmain.c:4221 #2 0x00007f9951520f46 in g_main_context_iterate (context=context@entry=0x7f97ec000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f97ec000bf0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97ec000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f9801c02be0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x563135ebf630) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 33 (Thread 0x7f9802ffd700 (LWP 21577)): #0 0x00007f9951567854 in g_mutex_unlock (mutex=0x7f97f8000bf0) at gthread-posix.c:1355 #1 0x00007f9951520969 in g_main_context_check (context=context@entry=0x7f97f8000bf0, max_priority=2147483647, fds=fds@entry=0x7f97f8020e50, n_fds=n_fds@entry=1) at gmain.c:3751 #2 0x00007f9951520ef0 in g_main_context_iterate (context=context@entry=0x7f97f8000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3917 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f97f8000bf0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97f8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f9802ffcbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x563135df0c60) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 32 (Thread 0x7f98037fe700 (LWP 21576)): #0 0x00007f9953ce22c9 in __GI___poll (fds=0x7f97f4003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9951520f46 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f97f4003ce0, timeout=<optimized out>, context=0x7f97f4000bf0) at gmain.c:4221 #2 0x00007f9951520f46 in g_main_context_iterate (context=context@entry=0x7f97f4000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f97f4000bf0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97f4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f98037fdbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x563135de5490) at thread/qthread_unix.cpp:367 #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 31 (Thread 0x7f9803fff700 (LWP 21575)): #0 0x00007ffe0fdfc9d9 in () #1 0x00007ffe0fdfcbdc in clock_gettime () #2 0x00007f9953cfa876 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7f9803ffe9a0) at ../sysdeps/unix/clock_gettime.c:115 #3 0x00007f9954406401 in qt_clock_gettime (ts=0x7f9803ffe9a0, clock=1) at kernel/qelapsedtimer_unix.cpp:175 #4 0x00007f9954406401 in do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166 #5 0x00007f9954406401 in qt_gettime() () at kernel/qelapsedtimer_unix.cpp:175 #6 0x00007f9954404c39 in QTimerInfoList::updateCurrentTime() (this=0x7f97fc0048f0) at kernel/qtimerinfo_unix.cpp:91 #7 0x00007f9954406f45 in timerSourceCheckHelper (src=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qlist.h:540 #8 0x00007f9954406f45 in timerSourceCheck(GSource*) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:173 #9 0x00007f9951520971 in g_main_context_check (context=context@entry=0x7f97fc000bf0, max_priority=2147483647, fds=fds@entry=0x7f97fc004a10, n_fds=n_fds@entry=1) at gmain.c:3753 #10 0x00007f9951520ef0 in g_main_context_iterate (context=context@entry=0x7f97fc000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3917 #11 0x00007f995152106c in g_main_context_iteration (context=0x7f97fc000bf0, may_block=may_block@entry=1) at gmain.c:3981 #12 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f97fc000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #13 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f9803ffebe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #14 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #15 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x563135b84d90) at thread/qthread_unix.cpp:367 #16 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #17 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 30 (Thread 0x7f98a67fc700 (LWP 21559)): #0 0x00007f9953cfa0cc in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007f9953cfbdf4 in ___fprintf_chk (fp=0x7f9953fae8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f994795eda8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007f994794702f in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007f99479471f4 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007f9947948b60 in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007f994793e998 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007f994ba1c759 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:224 #7 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #8 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #10 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #11 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #12 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 29 (Thread 0x7f98a7fff700 (LWP 21557)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f9948079fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9948079f68, cond=0x7f9948079f90) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f9948079f90, mutex=0x7f9948079f68) at pthread_cond_wait.c:655 #3 0x00007f9947f8401a in () at /usr/lib64/libQt5Script.so.5 #4 0x00007f9947f8403b in () at /usr/lib64/libQt5Script.so.5 #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7f98a77fe700 (LWP 21556)): #0 0x00007f9937bbd794 in pa_pstream_ref () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so #1 0x00007f9937bbe311 in () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so #2 0x00007f9937bbeb6a in () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so #3 0x00007f993c0fd568 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0 #4 0x00007f993c0fd83c in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0 #5 0x00007f993c0fd8e0 in pa_mainloop_run () at /usr/lib64/libpulse.so.0 #6 0x00007f993c10b8f9 in () at /usr/lib64/libpulse.so.0 #7 0x00007f9937bce658 in () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so #8 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #9 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7f98c4ff9700 (LWP 21554)): #0 0x00007f9953cfa0cc in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007f9953cfbdf4 in ___fprintf_chk (fp=0x7f9953fae8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f994795eda8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007f994794702f in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007f99479471f4 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007f9947948b60 in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007f994793e998 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007f994ba1c7ad in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:247 #7 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #8 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #10 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #11 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #12 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7f98c57fa700 (LWP 21553)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f98c57f9900, expected=0, futex_word=0x7f98c57f9ae8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f98c57f99a0, mutex=0x7f98c57f9a98, cond=0x7f98c57f9ac0) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f98c57f9ac0, mutex=0x7f98c57f9a98, abstime=0x7f98c57f99a0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba16250 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63 #6 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #7 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #8 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #9 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #10 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #11 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7f98c5ffb700 (LWP 21552)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f98c5ffa900, expected=0, futex_word=0x7f98c5ffaae8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f98c5ffa9a0, mutex=0x7f98c5ffaa98, cond=0x7f98c5ffaac0) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f98c5ffaac0, mutex=0x7f98c5ffaa98, abstime=0x7f98c5ffa9a0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba16250 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63 #6 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #7 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #8 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #9 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #10 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #11 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7f98c67fc700 (LWP 21551)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x563135a3b038) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x563135a3af78, cond=0x563135a3b010) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x563135a3b010, mutex=0x563135a3af78) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994c4a0d18 in cc::SingleThreadTaskGraphRunner::Run() () at ./../../3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:123 #5 0x00007f994ba612e6 in base::SimpleThread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/simple_thread.cc:68 #6 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #7 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #8 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7f98c6ffd700 (LWP 21550)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98c6ffcb38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98c6ffcae8, cond=0x7f98c6ffcb10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98c6ffcb10, mutex=0x7f98c6ffcae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7f98c77fe700 (LWP 21549)): #0 0x00007f9953cfa0cc in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007f9953cfbdf4 in ___fprintf_chk (fp=0x7f9953fae8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f994795eda8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007f994794702f in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007f99479471f4 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007f9947948b60 in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007f994793e998 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007f994ba1c759 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:224 #7 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #8 0x00007f994ab5236a in content::BrowserThreadImpl::IOThreadRun(base::RunLoop*) () at ../../3rdparty/chromium/content/browser/browser_thread_impl.cc:248 #9 0x00007f994ab52817 in content::BrowserThreadImpl::Run(base::RunLoop*) () at ../../3rdparty/chromium/content/browser/browser_thread_impl.cc:283 #10 0x00007f994ba5e8a8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #11 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #12 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #13 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7f98c7fff700 (LWP 21548)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98c7ffeb38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98c7ffeae8, cond=0x7f98c7ffeb10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98c7ffeb10, mutex=0x7f98c7ffeae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fbaf in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:42 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7f98f0ff9700 (LWP 21547)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98f0ff8b38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98f0ff8ae8, cond=0x7f98f0ff8b10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98f0ff8b10, mutex=0x7f98f0ff8ae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7f98f17fa700 (LWP 21546)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98f17f9b38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98f17f9ae8, cond=0x7f98f17f9b10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98f17f9b10, mutex=0x7f98f17f9ae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fbaf in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:42 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7f98f1ffb700 (LWP 21545)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98f1ffab38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98f1ffaae8, cond=0x7f98f1ffab10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98f1ffab10, mutex=0x7f98f1ffaae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fbaf in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:42 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7f98f27fc700 (LWP 21544)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f98f27fbb38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f98f27fbae8, cond=0x7f98f27fbb10) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f98f27fbb10, mutex=0x7f98f27fbae8) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba4e8c8 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:169 #7 0x00007f994ba4fbaf in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:42 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7f9900ff9700 (LWP 21540)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f9900ff8940, expected=0, futex_word=0x7f9900ff8b28) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f9900ff89e0, mutex=0x7f9900ff8ad8, cond=0x7f9900ff8b00) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f9900ff8b00, mutex=0x7f9900ff8ad8, abstime=0x7f9900ff89e0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba49af2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #6 0x00007f994ba4e8b1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:171 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7f9901ffb700 (LWP 21538)): #0 0x00007f9952b7f8c8 in futex_reltimed_wait_cancelable (private=0, reltime=0x7f9901ffa940, expected=0, futex_word=0x7f9901ffab28) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 0x00007f9952b7f8c8 in __pthread_cond_wait_common (abstime=0x7f9901ffa9e0, mutex=0x7f9901ffaad8, cond=0x7f9901ffab00) at pthread_cond_wait.c:533 #2 0x00007f9952b7f8c8 in __pthread_cond_timedwait (cond=0x7f9901ffab00, mutex=0x7f9901ffaad8, abstime=0x7f9901ffa9e0) at pthread_cond_wait.c:667 #3 0x00007f994ba47d37 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120 #4 0x00007f994ba49a0a in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221 #5 0x00007f994ba49af2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161 #6 0x00007f994ba4e8b1 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:171 #7 0x00007f994ba4fd91 in base::internal::SchedulerWorker::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:68 #8 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7f99027fc700 (LWP 21537)): #0 0x00007f9953cfa0cc in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007f9953cfbdf4 in ___fprintf_chk (fp=0x7f9953fae8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f994795eda8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007f994794702f in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #3 0x00007f99479471f4 in event_warn () at /usr/lib64/libevent-2.1.so.6 #4 0x00007f9947948b60 in () at /usr/lib64/libevent-2.1.so.6 #5 0x00007f994793e998 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #6 0x00007f994ba1c7ad in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:247 #7 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #8 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #10 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #11 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #12 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f9902ffd700 (LWP 21536)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x7f9902ffcac8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9902ffca78, cond=0x7f9902ffcaa0) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x7f9902ffcaa0, mutex=0x7f9902ffca78) at pthread_cond_wait.c:655 #3 0x00007f994ba47c69 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71 #4 0x00007f994ba49a18 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223 #5 0x00007f994ba49aaf in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154 #6 0x00007f994ba1623f in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:57 #7 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #8 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #9 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #10 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #11 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #12 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f99037fe700 (LWP 21535)): #0 0x00007f9953c710b0 in __GI__IO_default_xsputn (f=0x7f99037fad50, data=0x7f994795edab, n=2) at genops.c:392 #1 0x00007f9953c42f45 in _IO_vfprintf_internal (s=0x7f99037fad50, format=<optimized out>, ap=0x7f99037fd410) at ../libio/libioP.h:876 #2 0x00007f9953c4576e in buffered_vfprintf (s=s@entry=0x7f9953fad680 <_IO_2_1_stderr_>, format=format@entry=0x7f994795eda8 "[%s] %s\n", args=args@entry=0x7f99037fd410) at vfprintf.c:2329 #3 0x00007f9953c42c62 in _IO_vfprintf_internal (s=s@entry=0x7f9953fad680 <_IO_2_1_stderr_>, format=0x7f994795eda8 "[%s] %s\n", ap=ap@entry=0x7f99037fd410) at vfprintf.c:1301 #4 0x00007f9953cfbe46 in ___fprintf_chk (fp=0x7f9953fad680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #5 0x00007f994794702f in event_logv_ () at /usr/lib64/libevent-2.1.so.6 #6 0x00007f99479471f4 in event_warn () at /usr/lib64/libevent-2.1.so.6 #7 0x00007f9947948b60 in () at /usr/lib64/libevent-2.1.so.6 #8 0x00007f994793e998 in event_base_loop () at /usr/lib64/libevent-2.1.so.6 #9 0x00007f994ba1c759 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:224 #10 0x00007f994ba3b9ab in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:130 #11 0x00007f994ba5e774 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255 #12 0x00007f994ba5e774 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:338 #13 0x00007f994ba5a1c1 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:75 #14 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #15 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f99227fc700 (LWP 21527)): #0 0x00007f9951567854 in g_mutex_unlock (mutex=0x7f9904000bf0) at gthread-posix.c:1355 #1 0x00007f995151ffc7 in g_main_context_acquire (context=context@entry=0x7f9904000bf0) at gmain.c:3262 #2 0x00007f9951520e05 in g_main_context_iterate (context=context@entry=0x7f9904000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3870 #3 0x00007f995152106c in g_main_context_iteration (context=0x7f9904000bf0, may_block=may_block@entry=1) at gmain.c:3981 #4 0x00007f9954406adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f9904000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f99227fbbb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #6 0x00007f9954202de6 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #7 0x00007f995370c545 in () at /usr/lib64/libQt5DBus.so.5 #8 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x7f9953786d60) at thread/qthread_unix.cpp:367 #9 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #10 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f9922ffd700 (LWP 21526)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x5631357f1148) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x5631357f10f8, cond=0x5631357f1120) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x5631357f1120, mutex=0x5631357f10f8) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f99237fe700 (LWP 21525)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313582d578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313582d528, cond=0x56313582d550) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313582d550, mutex=0x56313582d528) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f9923fff700 (LWP 21524)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313582d578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313582d528, cond=0x56313582d550) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313582d550, mutex=0x56313582d528) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f9930f14700 (LWP 21523)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313582d468) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313582d418, cond=0x56313582d440) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313582d440, mutex=0x56313582d418) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f9931715700 (LWP 21522)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313582d46c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313582d418, cond=0x56313582d440) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313582d440, mutex=0x56313582d418) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f9931f16700 (LWP 21521)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x56313582d468) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x56313582d418, cond=0x56313582d440) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x56313582d440, mutex=0x56313582d418) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f9932717700 (LWP 21520)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x563135785d60) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x563135785d10, cond=0x563135785d38) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x563135785d38, mutex=0x563135785d10) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f9933059700 (LWP 21519)): #0 0x00007f9952b7f4dc in futex_wait_cancelable (private=0, expected=0, futex_word=0x563135829fd0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9952b7f4dc in __pthread_cond_wait_common (abstime=0x0, mutex=0x563135829f80, cond=0x563135829fa8) at pthread_cond_wait.c:502 #2 0x00007f9952b7f4dc in __pthread_cond_wait (cond=0x563135829fa8, mutex=0x563135829f80) at pthread_cond_wait.c:655 #3 0x00007f9936a81a2b in () at /usr/lib64/dri/radeonsi_dri.so #4 0x00007f9936a81757 in () at /usr/lib64/dri/radeonsi_dri.so #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f993d582700 (LWP 21518)): #0 0x00007f9953ce22c9 in __GI___poll (fds=0x7f993d581af8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f99527bfcc7 in () at /usr/lib64/libxcb.so.1 #2 0x00007f99527c18ea in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f993de9a519 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f995420c9b7 in QThreadPrivate::start(void*) (arg=0x5631356bf5a0) at thread/qthread_unix.cpp:367 #5 0x00007f9952b79554 in start_thread (arg=<optimized out>) at pthread_create.c:463 #6 0x00007f9953cecccf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f993fb889c0 (LWP 21517)): [KCrash Handler] #6 0x00007f99535ddcd4 in qGetPtrHelper<QScopedPointer<QWebEngineViewPrivate> > (p=...) at /usr/include/qt5/QtCore/qglobal.h:1038 #7 0x00007f99535ddcd4 in QWebEngineView::d_func() const (this=this@entry=0x0) at api/qwebengineview.h:136 #8 0x00007f99535ddcd4 in QWebEngineView::page() const (this=this@entry=0x0) at api/qwebengineview.cpp:152 #9 0x00007f99535dddf1 in QWebEngineView::setHtml(QString const&, QUrl const&) (this=this@entry=0x0, html=..., baseUrl=...) at api/qwebengineview.cpp:183 #10 0x00007f98a505b25f in MessageViewer::ViewerPrivate::displaySplashPage(QString const&, QHash<QString, QVariant> const&, QByteArray const&) (this=0x563135ebed80, templateName=..., data=..., domain=...) at /usr/include/qt5/QtCore/qchar.h:88 #11 0x00007f98a505b648 in MessageViewer::ViewerPrivate::displaySplashPage(QString const&) (this=0x563135ebed80, message=...) at /usr/src/debug/messagelib-18.08.2-2.1.x86_64/messageviewer/src/viewer/viewer_p.cpp:839 #12 0x00007f98a505d8f3 in MessageViewer::ViewerPrivate::itemFetchResult(KJob*) (this=0x563135ebed80, job=<optimized out>) at /usr/include/qt5/QtCore/qchar.h:88 #13 0x00007f99543de1a0 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffe0fdf4840, r=0x56314945e530, this=0x5631360e2da0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376 #14 0x00007f99543de1a0 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x56314945e530, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3754 #15 0x00007f99552dd03c in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5 #16 0x00007f99552ddb03 in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5 #17 0x00007f99552ddb6c in KJob::kill(KJob::KillVerbosity) () at /usr/lib64/libKF5CoreAddons.so.5 #18 0x00007f99539f3b71 in Akonadi::SessionPrivate::clear(bool) (this=0x563135ebf4f0, forceReconnect=forceReconnect@entry=false) at /usr/src/debug/akonadi-server-18.08.2-1.1.x86_64/src/core/session.cpp:430 #19 0x00007f99539f3c2d in Akonadi::Session::~Session() (this=0x563135ebf450, __in_chrg=<optimized out>) at /usr/src/debug/akonadi-server-18.08.2-1.1.x86_64/src/core/session.cpp:382 #20 0x00007f99539f3c59 in Akonadi::Session::~Session() (this=0x563135ebf450, __in_chrg=<optimized out>) at /usr/src/debug/akonadi-server-18.08.2-1.1.x86_64/src/core/session.cpp:380 #21 0x00007f99543dc01b in QObjectPrivate::deleteChildren() (this=this@entry=0x563135eb58a0) at kernel/qobject.cpp:1997 #22 0x00007f99543e4d44 in QObject::~QObject() (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1025 #23 0x00007f98a5058759 in MessageViewer::ViewerPrivate::~ViewerPrivate() (this=0x563135ebed80, __in_chrg=<optimized out>) at /usr/src/debug/messagelib-18.08.2-2.1.x86_64/messageviewer/src/viewer/viewer_p.cpp:293 #24 0x00007f99543dc01b in QObjectPrivate::deleteChildren() (this=0x563135ebeb60) at kernel/qobject.cpp:1997 #25 0x00007f9954d8f0f6 in QWidget::~QWidget() () at /usr/lib64/libQt5Widgets.so.5 #26 0x00007f98a504c5f9 in MessageViewer::Viewer::~Viewer() (this=0x563135ebe980, __in_chrg=<optimized out>) at /usr/src/debug/messagelib-18.08.2-2.1.x86_64/messageviewer/src/viewer/viewer.cpp:84 #27 0x00007f99543dc01b in QObjectPrivate::deleteChildren() (this=0x563135eb33b0) at kernel/qobject.cpp:1997 #28 0x00007f9954d8f0f6 in QWidget::~QWidget() () at /usr/lib64/libQt5Widgets.so.5 #29 0x00007f98a5855339 in KMReaderWin::~KMReaderWin() () at /usr/lib64/libkmailprivate.so.5 #30 0x00007f99543dc01b in QObjectPrivate::deleteChildren() (this=0x563136050f60) at kernel/qobject.cpp:1997 #31 0x00007f9954d8f0f6 in QWidget::~QWidget() () at /usr/lib64/libQt5Widgets.so.5 #32 0x00007f9954ef2319 in QSplitter::~QSplitter() () at /usr/lib64/libQt5Widgets.so.5 #33 0x00007f99543dc01b in QObjectPrivate::deleteChildren() (this=0x5631360286d0) at kernel/qobject.cpp:1997 #34 0x00007f9954d8f0f6 in QWidget::~QWidget() () at /usr/lib64/libQt5Widgets.so.5 #35 0x00007f9954ef2319 in QSplitter::~QSplitter() () at /usr/lib64/libQt5Widgets.so.5 #36 0x00007f98a5889703 in KMMainWidget::deleteWidgets() () at /usr/lib64/libkmailprivate.so.5 #37 0x00007f98a58a0a08 in KMMainWidget::destruct() () at /usr/lib64/libkmailprivate.so.5 #38 0x00007f98a5a9ece6 in () at /usr/lib64/qt5/plugins/kmailpart.so #39 0x00007f98a5a9ee39 in () at /usr/lib64/qt5/plugins/kmailpart.so #40 0x00007f99555ad3ee in KontactInterface::Plugin::~Plugin() (this=0x563135b252c0, __vtt_parm=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kontactinterface-18.08.2-1.1.x86_64/src/plugin.cpp:89 #41 0x00007f98c4021cc6 in () at /usr/lib64/qt5/plugins/kontact_kmailplugin.so #42 0x00007f98c4021ce9 in () at /usr/lib64/qt5/plugins/kontact_kmailplugin.so #43 0x00007f99555db5b6 in Kontact::MainWindow::~MainWindow() () at /usr/lib64/libkontactprivate.so.5 #44 0x00007f99555db909 in Kontact::MainWindow::~MainWindow() () at /usr/lib64/libkontactprivate.so.5 #45 0x00007f99543de920 in QObject::event(QEvent*) (this=0x5631359dd980, e=<optimized out>) at kernel/qobject.cpp:1242 #46 0x00007f9954d93c8b in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #47 0x00007f9954e99f14 in QMainWindow::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #48 0x00007f99554fd5db in KMainWindow::event(QEvent*) () at /usr/lib64/libKF5XmlGui.so.5 #49 0x00007f99555465c5 in KXmlGuiWindow::event(QEvent*) () at /usr/lib64/libKF5XmlGui.so.5 #50 0x00007f9954d554a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #51 0x00007f9954d5caf0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #52 0x00007f99543b4e09 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5631359dd980, event=0x56314a7177f0) at ../../include/QtCore/5.11.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:307 #53 0x00007f99543b7dfb in QCoreApplication::sendEvent(QObject*, QEvent*) (event=0x56314a7177f0, receiver=<optimized out>) at kernel/qcoreapplication.h:234 #54 0x00007f99543b7dfb in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x563135632a40) at kernel/qcoreapplication.cpp:1745 #55 0x00007f9954407493 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x5631357934d0) at kernel/qeventdispatcher_glib.cpp:276 #56 0x00007f9951520c15 in g_main_dispatch (context=0x7f9938004ff0) at gmain.c:3182 #57 0x00007f9951520c15 in g_main_context_dispatch (context=context@entry=0x7f9938004ff0) at gmain.c:3847 #58 0x00007f9951520fd8 in g_main_context_iterate (context=context@entry=0x7f9938004ff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3920 #59 0x00007f995152106c in g_main_context_iteration (context=0x7f9938004ff0, may_block=may_block@entry=1) at gmain.c:3981 #60 0x00007f9954406ac3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x56313571dda0, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #61 0x00007f993df2d9d1 in () at /usr/lib64/libQt5XcbQpa.so.5 #62 0x00007f99543b3adb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffe0fdf5530, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #63 0x00007f99543bbc52 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #64 0x0000563134807738 in () #65 0x00007f9953c14feb in __libc_start_main (main=0x563134806ba0, argc=1, argv=0x7ffe0fdf57b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe0fdf57a8) at ../csu/libc-start.c:308 #66 0x0000563134807e4a in _start () [Inferior 1 (process 21517) detached]
During Akonadi::Session shutdown, a killed KJob still causes the MessageViewer to displaySplashPage(), despite all widgets already deleted during KMMainWidget::deleteWidgets().
Created attachment 117225 [details] New crash information added by DrKonqi kmail (5.10.0) using Qt 5.11.2 I closed KMail because it couldn't download my mail (again). -- Backtrace (Reduced): #6 0x00007fa6f1103ca4 in QWebEngineView::page() const () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #7 0x00007fa6f1103dc1 in QWebEngineView::setHtml(QString const&, QUrl const&) () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #8 0x00007fa6fe1785af in MessageViewer::ViewerPrivate::displaySplashPage(QString const&, QHash<QString, QVariant> const&, QByteArray const&) () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5 #9 0x00007fa6fe178a44 in MessageViewer::ViewerPrivate::displaySplashPage(QString const&) () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5 #10 0x00007fa6fe17c6e3 in MessageViewer::ViewerPrivate::itemFetchResult(KJob*) () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5
*** Bug 404440 has been marked as a duplicate of this bug. ***
Created attachment 118576 [details] New crash information added by DrKonqi kontact (5.9.3) using Qt 5.11.3 - What I was doing when the application crashed: Deleteing messages from two different mail sources. One local, one IMAP. -- Backtrace (Reduced): #6 0x00007f393b8d8cd4 in QWebEngineView::page() const () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #7 0x00007f393b8d8df1 in QWebEngineView::setHtml(QString const&, QUrl const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #8 0x00007f3844802dcf in MessageViewer::ViewerPrivate::displaySplashPage(QString const&, QHash<QString, QVariant> const&, QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi1 #9 0x00007f384480321f in MessageViewer::ViewerPrivate::displaySplashPage(QString const&) () from /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi1 #10 0x00007f3844806b53 in MessageViewer::ViewerPrivate::itemFetchResult(KJob*) () from /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi1
*** Bug 405681 has been marked as a duplicate of this bug. ***
*** Bug 405990 has been marked as a duplicate of this bug. ***
*** Bug 406281 has been marked as a duplicate of this bug. ***
*** Bug 406185 has been marked as a duplicate of this bug. ***
*** Bug 406103 has been marked as a duplicate of this bug. ***
*** Bug 407098 has been marked as a duplicate of this bug. ***
*** Bug 412438 has been marked as a duplicate of this bug. ***
Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version? If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!
A bug with this many duplicates might just need a bit more investigation than asking the reporters whether it has recently happened to them...
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!