Bug 405707

Summary: Akonadi personal information management service is not opreational
Product: [Applications] kontact Reporter: kkhalil2535
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description kkhalil2535 2019-03-21 04:25:44 UTC 
Application: kontact (5.10.2)

Qt Version: 5.11.3
Frameworks Version: 5.55.0
Operating System: Linux 4.20.15-200.fc29.x86_64 x86_64
Distribution: "Fedora release 29 (Twenty Nine)"

-- Information about the crash:
- Custom settings of the application:

Mysql root password has been changed recently , is that related ?

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff513f9b380 (LWP 4903))]

Thread 35 (Thread 0x7ff3e3fff700 (LWP 5167)):
#0  0x00007ff51f752421 in poll () at /lib64/libc.so.6
#1  0x00007ff5157453a6 in  () at /lib64/libglib-2.0.so.0
#2  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7ff3eeffd700 (LWP 5163)):
#0  0x00007ff515744939 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#1  0x00007ff5157452db in  () at /lib64/libglib-2.0.so.0
#2  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7ff3effff700 (LWP 5160)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7ff3ede11700 (LWP 5159)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7ff4db7fe700 (LWP 5147)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7ff3ec8cc700 (LWP 5146)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7ff4dbfff700 (LWP 5145)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7ff3ed37e700 (LWP 5024)):
#0  0x00007ff51578d2d8 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007ff51574440f in g_main_context_acquire () at /lib64/libglib-2.0.so.0
#2  0x00007ff515745265 in  () at /lib64/libglib-2.0.so.0
#3  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#8  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7ff3ef7fe700 (LWP 4958)):
#0  0x00007ff515745338 in  () at /lib64/libglib-2.0.so.0
#1  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#2  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#3  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#5  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#6  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#7  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7ff488f94700 (LWP 4954)):
#0  0x00007ff51f752421 in poll () at /lib64/libc.so.6
#1  0x00007ff5157453a6 in  () at /lib64/libglib-2.0.so.0
#2  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7ff4897d6700 (LWP 4947)):
#0  0x00007ff51f76adbc in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff51f76cc68 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff51509be7f in event_logv_ () at /lib64/libevent-2.1.so.6
#3  0x00007ff51509c048 in event_warn () at /lib64/libevent-2.1.so.6
#4  0x00007ff51509da40 in epoll_dispatch () at /lib64/libevent-2.1.so.6
#5  0x00007ff515093598 in event_base_loop () at /lib64/libevent-2.1.so.6
#6  0x00007ff51a8d4ba9 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7ff48bfff700 (LWP 4935)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51441ffda in  () at /lib64/libQt5Script.so.5
#2  0x00007ff514420045 in  () at /lib64/libQt5Script.so.5
#3  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7ff4c8ff9700 (LWP 4934)):
#0  0x00007ff4fc4bfdc3 in pa_fdsem_after_poll () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#1  0x00007ff4fc4d7d61 in semread_cb () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#2  0x00007ff4fc53cfd8 in pa_mainloop_dispatch () at /lib64/libpulse.so.0
#3  0x00007ff4fc53d2b0 in pa_mainloop_iterate () at /lib64/libpulse.so.0
#4  0x00007ff4fc53d350 in pa_mainloop_run () at /lib64/libpulse.so.0
#5  0x00007ff4fc54b5bd in thread () at /lib64/libpulse.so.0
#6  0x00007ff4fc4e806c in internal_thread_func () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7ff4c97fa700 (LWP 4933)):
#0  0x00007ff51f76adbc in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff51f76cc68 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff51509be7f in event_logv_ () at /lib64/libevent-2.1.so.6
#3  0x00007ff51509c048 in event_warn () at /lib64/libevent-2.1.so.6
#4  0x00007ff51509da40 in epoll_dispatch () at /lib64/libevent-2.1.so.6
#5  0x00007ff515093598 in event_base_loop () at /lib64/libevent-2.1.so.6
#6  0x00007ff51a8d4bfd in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7ff4c9ffb700 (LWP 4932)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a8ce68f in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7ff4ca7fc700 (LWP 4931)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a8ce6a0 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7ff4caffd700 (LWP 4930)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51b30d048 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a919b86 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7ff4cb7fe700 (LWP 4929)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7ff4cbfff700 (LWP 4928)):
#0  0x00007ff51f74e02f in write () at /lib64/libc.so.6
#1  0x00007ff51f6dd95d in _IO_file_write@@GLIBC_2.2.5 () at /lib64/libc.so.6
#2  0x00007ff51f6dcccf in new_do_write () at /lib64/libc.so.6
#3  0x00007ff51f6de08e in __GI__IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007ff51f6b42da in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007ff51f6b16f2 in vfprintf () at /lib64/libc.so.6
#6  0x00007ff51f76ccba in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007ff51509be7f in event_logv_ () at /lib64/libevent-2.1.so.6
#8  0x00007ff51509c048 in event_warn () at /lib64/libevent-2.1.so.6
#9  0x00007ff51509da40 in epoll_dispatch () at /lib64/libevent-2.1.so.6
#10 0x00007ff515093598 in event_base_loop () at /lib64/libevent-2.1.so.6
#11 0x00007ff51a8d4ba9 in  () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#13 0x00007ff519a059ea in  () at /lib64/libQt5WebEngineCore.so.5
#14 0x00007ff519a05e97 in  () at /lib64/libQt5WebEngineCore.so.5
#15 0x00007ff51a917138 in  () at /lib64/libQt5WebEngineCore.so.5
#16 0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#17 0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#18 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7ff4d8ff9700 (LWP 4927)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7ff4d97fa700 (LWP 4926)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7ff4d9ffb700 (LWP 4925)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7ff4da7fc700 (LWP 4924)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7ff4daffd700 (LWP 4923)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907188 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a90846f in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7ff4e8ff9700 (LWP 4920)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7ff4e97fa700 (LWP 4919)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7ff4e9ffb700 (LWP 4918)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7ff4ea7fc700 (LWP 4917)):
#0  0x00007ff517f67b28 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900607 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022ca in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a9023b2 in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a907171 in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a908651 in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#8  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7ff4eaffd700 (LWP 4916)):
#0  0x00007ff51f76adbc in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff51f76cc68 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff51509be7f in event_logv_ () at /lib64/libevent-2.1.so.6
#3  0x00007ff51509c048 in event_warn () at /lib64/libevent-2.1.so.6
#4  0x00007ff51509da40 in epoll_dispatch () at /lib64/libevent-2.1.so.6
#5  0x00007ff515093598 in event_base_loop () at /lib64/libevent-2.1.so.6
#6  0x00007ff51a8d4bfd in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7ff4eb7fe700 (LWP 4915)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff51a900539 in  () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007ff51a9022d8 in  () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007ff51a90236f in  () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007ff51a8ce68f in  () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#9  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7ff4ebfff700 (LWP 4914)):
#0  0x00007ff51f76adbc in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007ff51f76cc68 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007ff51509be7f in event_logv_ () at /lib64/libevent-2.1.so.6
#3  0x00007ff51509c048 in event_warn () at /lib64/libevent-2.1.so.6
#4  0x00007ff51509da40 in epoll_dispatch () at /lib64/libevent-2.1.so.6
#5  0x00007ff515093598 in event_base_loop () at /lib64/libevent-2.1.so.6
#6  0x00007ff51a8d4ba9 in  () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007ff51a8f40cb in  () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007ff51a917004 in  () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007ff51a912a81 in  () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#11 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7ff4fea45700 (LWP 4907)):
#0  0x00007ff51578d2d8 in g_mutex_unlock () at /lib64/libglib-2.0.so.0
#1  0x00007ff5157448dc in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007ff5157452db in  () at /lib64/libglib-2.0.so.0
#3  0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007ff51fdff5ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007ff51fc15e86 in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007ff520dbcf89 in  () at /lib64/libQt5DBus.so.5
#8  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#9  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#10 0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7ff5048f1700 (LWP 4906)):
#0  0x00007ff517f6773c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007ff50550237a in  () at /usr/lib64/dri/i965_dri.so
#2  0x00007ff505501f2b in  () at /usr/lib64/dri/i965_dri.so
#3  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#4  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7ff506d70700 (LWP 4905)):
#0  0x00007ff51f752421 in poll () at /lib64/libc.so.6
#1  0x00007ff517db139f in  () at /lib64/libxcb.so.1
#2  0x00007ff517db301a in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007ff506e92bf9 in  () at /lib64/libQt5XcbQpa.so.5
#4  0x00007ff51fc1f2fb in  () at /lib64/libQt5Core.so.5
#5  0x00007ff517f6158e in start_thread () at /lib64/libpthread.so.0
#6  0x00007ff51f75d6a3 in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ff513f9b380 (LWP 4903)):
[KCrash Handler]
#6  0x00007ff520857c1b in  () at /lib64/libQt5Widgets.so.5
#7  0x00007ff52088261a in QWidget::insertAction(QAction*, QAction*) () at /lib64/libQt5Widgets.so.5
#8  0x00007ff52149336e in  () at /lib64/libKF5XmlGui.so.5
#9  0x00007ff521497304 in  () at /lib64/libKF5XmlGui.so.5
#10 0x00007ff521497526 in  () at /lib64/libKF5XmlGui.so.5
#11 0x00007ff52149758b in  () at /lib64/libKF5XmlGui.so.5
#12 0x00007ff52149758b in  () at /lib64/libKF5XmlGui.so.5
#13 0x00007ff521490d4f in KXMLGUIFactory::plugActionList(KXMLGUIClient*, QString const&, QList<QAction*> const&) () at /lib64/libKF5XmlGui.so.5
#14 0x00007ff4e808e84d in PimCommon::PluginInterface::initializePluginActions(QString const&, KXMLGUIClient*) () at /lib64/libKF5PimCommonAkonadi.so.5
#15 0x00007ff3ed4f2942 in MainWidget::initializePluginActions() () at /lib64/libkaddressbookprivate.so.5
#16 0x00007ff51fdd7d5b in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#17 0x00007ff52084c285 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007ff5208539a0 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#19 0x00007ff51fdaeec6 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007ff52188425c in KParts::MainWindow::createGUI(KParts::Part*) () at /lib64/libKF5Parts.so.5
#21 0x00007ff521bd52b8 in Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*) () at /lib64/libkontactprivate.so.5
#22 0x00007ff521be523e in  () at /lib64/libkontactprivate.so.5
#23 0x00007ff51fdd709e in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#24 0x00007ff521be4c83 in  () at /lib64/libkontactprivate.so.5
#25 0x00007ff51fdd71c3 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#26 0x00007ff521be4c23 in  () at /lib64/libkontactprivate.so.5
#27 0x00007ff51fdd71c3 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#28 0x00007ff51fd77f7e in QItemSelectionModel::currentChanged(QModelIndex const&, QModelIndex const&) () at /lib64/libQt5Core.so.5
#29 0x00007ff51fd781ff in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () at /lib64/libQt5Core.so.5
#30 0x00007ff521bdc009 in  () at /lib64/libkontactprivate.so.5
#31 0x00007ff521bd51da in Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*) () at /lib64/libkontactprivate.so.5
#32 0x00007ff521bd0b31 in Kontact::MainWindow::selectPlugin(QString const&) () at /lib64/libkontactprivate.so.5
#33 0x00007ff521bd7638 in Kontact::MainWindow::initObject() () at /lib64/libkontactprivate.so.5
#34 0x00007ff521bd7d8c in Kontact::MainWindow::MainWindow() () at /lib64/libkontactprivate.so.5
#35 0x0000564bd8fcfe92 in  ()
#36 0x00007ff521ba84ce in KontactInterface::PimUniqueApplication::newInstance(QByteArray const&, QStringList const&, QString const&) () at /lib64/libKF5KontactInterface.so.5
#37 0x00007ff521ba96c7 in  () at /lib64/libKF5KontactInterface.so.5
#38 0x00007ff521ba9aa3 in KontactInterface::PimUniqueApplication::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libKF5KontactInterface.so.5
#39 0x00007ff520dc8b4a in  () at /lib64/libQt5DBus.so.5
#40 0x00007ff520dcd1c5 in  () at /lib64/libQt5DBus.so.5
#41 0x00007ff520dcd88e in  () at /lib64/libQt5DBus.so.5
#42 0x00007ff520dd00d2 in  () at /lib64/libQt5DBus.so.5
#43 0x00007ff51fdd7da6 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#44 0x00007ff520852003 in QApplication::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#45 0x00007ff52084c285 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#46 0x00007ff5208539a0 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#47 0x00007ff51fdaeec6 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#48 0x00007ff51fdb209b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#49 0x00007ff51fdff807 in  () at /lib64/libQt5Core.so.5
#50 0x00007ff51574506d in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#51 0x00007ff515745438 in  () at /lib64/libglib-2.0.so.0
#52 0x00007ff5157454d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#53 0x00007ff51fdff593 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#54 0x00007ff506f26855 in  () at /lib64/libQt5XcbQpa.so.5
#55 0x00007ff51fdade0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#56 0x00007ff51fdb5ed6 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#57 0x0000564bd8fced1c in  ()
#58 0x00007ff51f684413 in __libc_start_main () at /lib64/libc.so.6
#59 0x0000564bd8fcf51e in _start ()
[Inferior 1 (process 4903) detached]

Reported using DrKonqi
Comment 1 Christoph Feck 2019-03-31 09:36:52 UTC 

*** This bug has been marked as a duplicate of bug 401739 ***