Bug 405434

Summary: KMail crashes when trying to switch on add-blocker
Product: [Applications] kontact Reporter: Frits Spieker <fresh.road1272>
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: montel
Priority: NOR Keywords: drkonqi
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: https://commits.kde.org/kdepim-addons/82445221d4988599b827cf816541455d49f1fea0 Version Fixed/Implemented In: 5.11.0
Sentry Crash Report:
Attachments: log for Kontact crash whilst enabling add blocker

Description Frits Spieker 2019-03-13 15:29:13 UTC 
Application: kontact (5.10.2)

Qt Version: 5.12.0
Frameworks Version: 5.55.0
Operating System: Linux 4.20.13-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed: Switched on add-blocker, selected a "addblocking list" from the drop-down list and clicked OK. Crashed immediately.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb22e243f40 (LWP 8736))]

Thread 27 (Thread 0x7fb1250f3700 (LWP 9233)):
#0  0x00007fb23c60f428 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7c57 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85aa in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb2361b8692 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236176131 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb236178c67 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb236179254 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fb1e57fa700 (LWP 9227)):
#0  0x00007fb23c60f428 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb23d91e595 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fb23d91e6c5 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fb23d91c7c2 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#6  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fb20b7fe700 (LWP 9220)):
#0  0x00007fb23d5da2f9 in syscall () at /lib64/libc.so.6
#1  0x00007fb23d91aa04 in QSemaphore::acquire(int) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fb23c75abd4 in  () at /usr/lib64/libQt5Network.so.5
#3  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#5  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fb126237700 (LWP 9219)):
#0  0x00007fb23d5d4ae9 in poll () at /lib64/libc.so.6
#1  0x00007fb23bc1f156 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fb20a7fc700 (LWP 9024)):
#0  0x00007fb21830e48f in pa_srbchannel_read () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#1  0x00007fb21830a9f8 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#2  0x00007fb21830d74b in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#3  0x00007fb21830dae9 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#4  0x00007fb21830e33a in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#5  0x00007fb218372ca8 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0
#6  0x00007fb218372f7c in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#7  0x00007fb218373020 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#8  0x00007fb218381039 in  () at /usr/lib64/libpulse.so.0
#9  0x00007fb21831de28 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#10 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#11 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fb127fff700 (LWP 8789)):
#0  0x00007fb23d5d4ae9 in poll () at /lib64/libc.so.6
#1  0x00007fb23bc1f156 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fb1391c7700 (LWP 8781)):
#0  0x00007fb23d5d06c4 in read () at /lib64/libc.so.6
#1  0x00007fb23bc64c70 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb23bc1ec2f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb23bc1f100 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fb1399c8700 (LWP 8780)):
#0  0x00007fb23bc65ff9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fb23bc1e695 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb23bc1f08b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fb13a243700 (LWP 8779)):
#0  0x00007fb23ed86a10 in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2
#1  0x00007fb23d917a66 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007fb23db22b3a in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007fb23bc1e689 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb23bc1f08b in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#11 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fb13bfff700 (LWP 8765)):
#0  0x00007fb23c60f03c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7b89 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85b8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb2361b864f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236176148 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb236178f96 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb2361792d4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fb1e4ff9700 (LWP 8764)):
#0  0x00007fb23d5ecaac in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fb23d54dced in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007fb23d54b138 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007fb23d5ee68e in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007fb232e396ff in event_logv_ () at /usr/lib64/libevent-2.1.so.6
#5  0x00007fb232e398c4 in event_warn () at /usr/lib64/libevent-2.1.so.6
#6  0x00007fb232e3b230 in  () at /usr/lib64/libevent-2.1.so.6
#7  0x00007fb232e31068 in event_base_loop () at /usr/lib64/libevent-2.1.so.6
#8  0x00007fb2361be3a4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007fb2361875c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#13 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fb1e5ffb700 (LWP 8762)):
#0  0x00007fb23c60f03c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb23328123a in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fb23328125b in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fb1e67fc700 (LWP 8761)):
#0  0x00007fb2182f5d94 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#1  0x00007fb2182f665e in pa_fdsem_before_poll () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#2  0x00007fb21830e347 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#3  0x00007fb218372ca8 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0
#4  0x00007fb218372f7c in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#5  0x00007fb218373020 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#6  0x00007fb218381039 in  () at /usr/lib64/libpulse.so.0
#7  0x00007fb21831de28 in  () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fb1e6ffd700 (LWP 8760)):
#0  0x00007fb23c60f428 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7c57 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85aa in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb236132020 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb2361875c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#8  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fb1e77fe700 (LWP 8759)):
#0  0x00007fb23c60f03c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7b89 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb236a881c8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb236188b7f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#6  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fb1e7fff700 (LWP 8758)):
#0  0x00007fb23d5ecaac in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fb23d54dced in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007fb23d54b138 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007fb23d5ee68e in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007fb232e396ff in event_logv_ () at /usr/lib64/libevent-2.1.so.6
#5  0x00007fb232e398c4 in event_warn () at /usr/lib64/libevent-2.1.so.6
#6  0x00007fb232e3b230 in  () at /usr/lib64/libevent-2.1.so.6
#7  0x00007fb232e31068 in event_base_loop () at /usr/lib64/libevent-2.1.so.6
#8  0x00007fb2361be269 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007fb2361875c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#13 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fb208ff9700 (LWP 8757)):
#0  0x00007fb23d5d06c4 in read () at /lib64/libc.so.6
#1  0x00007fb236421150 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb236421a08 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb236421f35 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb2361acbb5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb2361adf07 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb2361269c2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb236128cde in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23611c5f9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007fb234bdd5d3 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007fb238a089b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007fb238a089d1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb238a11bba in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007fb238a12043 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007fb238a1d2c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007fb238a1911f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007fb238a192e1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007fb238a1963b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007fb238a19c55 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#19 0x00007fb236110b23 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#20 0x00007fb2361370da in  () at /usr/lib64/libQt5WebEngineCore.so.5
#21 0x00007fb23613779f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#22 0x00007fb236137928 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#23 0x00007fb236131fc1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#24 0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#25 0x00007fb2361875c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#26 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#27 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#28 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fb2097fa700 (LWP 8756)):
#0  0x00007fb23c60f03c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7b89 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85b8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb2361b864f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236176148 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb236178f96 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb236179294 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fb209ffb700 (LWP 8755)):
#0  0x00007fb23d5d0767 in write () at /lib64/libc.so.6
#1  0x00007fb23d5611cd in _IO_file_write@@GLIBC_2.2.5 () at /lib64/libc.so.6
#2  0x00007fb23d56056f in new_do_write () at /lib64/libc.so.6
#3  0x00007fb23d5618fe in __GI__IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007fb23d54dd4a in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007fb23d54b138 in __vfprintf_internal () at /lib64/libc.so.6
#6  0x00007fb23d5ee68e in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007fb232e396ff in event_logv_ () at /usr/lib64/libevent-2.1.so.6
#8  0x00007fb232e398c4 in event_warn () at /usr/lib64/libevent-2.1.so.6
#9  0x00007fb232e3b230 in  () at /usr/lib64/libevent-2.1.so.6
#10 0x00007fb232e31068 in event_base_loop () at /usr/lib64/libevent-2.1.so.6
#11 0x00007fb2361be3a4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007fb235b08234 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007fb236187718 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#17 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fb20affd700 (LWP 8753)):
#0  0x00007fb23c60f428 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7c57 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85aa in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb2361b8692 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236176131 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb236178f96 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb236179254 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fb20bfff700 (LWP 8751)):
#0  0x00007fb23c60f428 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb2361b7c57 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007fb2361b85aa in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007fb2361b8692 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007fb236176131 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007fb236178f96 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007fb236179254 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fb218dc6700 (LWP 8750)):
#0  0x00007fb23d54b3a7 in __vfprintf_internal () at /lib64/libc.so.6
#1  0x00007fb23d55e4ff in __vsnprintf_internal () at /lib64/libc.so.6
#2  0x00007fb232e361a3 in evutil_vsnprintf () at /usr/lib64/libevent-2.1.so.6
#3  0x00007fb232e3623f in evutil_snprintf () at /usr/lib64/libevent-2.1.so.6
#4  0x00007fb232e3973c in event_logv_ () at /usr/lib64/libevent-2.1.so.6
#5  0x00007fb232e398c4 in event_warn () at /usr/lib64/libevent-2.1.so.6
#6  0x00007fb232e3b230 in  () at /usr/lib64/libevent-2.1.so.6
#7  0x00007fb232e31068 in event_base_loop () at /usr/lib64/libevent-2.1.so.6
#8  0x00007fb2361be269 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007fb23617c824 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007fb236187718 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#14 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fb219dc8700 (LWP 8748)):
#0  0x00007fb23d5ecaac in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fb23d54dced in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007fb23d54b138 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007fb23d5ee68e in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007fb232e396ff in event_logv_ () at /usr/lib64/libevent-2.1.so.6
#5  0x00007fb232e398c4 in event_warn () at /usr/lib64/libevent-2.1.so.6
#6  0x00007fb232e3b230 in  () at /usr/lib64/libevent-2.1.so.6
#7  0x00007fb232e31068 in event_base_loop () at /usr/lib64/libevent-2.1.so.6
#8  0x00007fb2361be2bd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007fb236154c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007fb2361875c1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007fb2361ba7b1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#13 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fb228b57700 (LWP 8739)):
#0  0x00007fb23d5d06c4 in read () at /lib64/libc.so.6
#1  0x00007fb23bc64c70 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb23bc1ec2f in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb23bc1f100 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fb23db22c5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb23d917396 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fb23cfe9565 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#11 0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fb22a79d700 (LWP 8738)):
#0  0x00007fb23c60f03c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb22abaef93 in  () at /usr/lib64/dri/i965_dri.so
#2  0x00007fb22abaece7 in  () at /usr/lib64/dri/i965_dri.so
#3  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fb22c2b8700 (LWP 8737)):
#0  0x00007fb23d5d4ae9 in poll () at /lib64/libc.so.6
#1  0x00007fb23c635cc7 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fb23c6378fa in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fb22c44780a in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fb23d9186e2 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb23c608fab in start_thread () at /lib64/libpthread.so.0
#6  0x00007fb23d5df6af in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fb22e243f40 (LWP 8736)):
[KCrash Handler]
#6  0x00007fb13816e3da in AdBlock::AdBlockSettingWidget::save() () at /usr/lib64/libadblocklibprivate.so.5
#7  0x00007fb13816a45d in AdBlock::AdblockPluginUrlInterceptorConfigureWidget::saveSettings() () at /usr/lib64/libadblocklibprivate.so.5
#8  0x00007fb1e443561d in PimCommon::ConfigurePluginDialog::slotAccepted() () at /usr/lib64/libKF5PimCommon.so.5
#9  0x00007fb23daf85b3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#10 0x00007fb23e647ff0 in  () at /usr/lib64/libQt5Widgets.so.5
#11 0x00007fb23daf8476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#12 0x00007fb23e5a8722 in QAbstractButton::clicked(bool) () at /usr/lib64/libQt5Widgets.so.5
#13 0x00007fb23e5a893a in  () at /usr/lib64/libQt5Widgets.so.5
#14 0x00007fb23e5a9cff in  () at /usr/lib64/libQt5Widgets.so.5
#15 0x00007fb23e5a9ed5 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /usr/lib64/libQt5Widgets.so.5
#16 0x00007fb23e4ffb88 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#17 0x00007fb23e4c0591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#18 0x00007fb23e4c7d77 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#19 0x00007fb23dace829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#20 0x00007fb23e4c70a0 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib64/libQt5Widgets.so.5
#21 0x00007fb23e51a6f5 in  () at /usr/lib64/libQt5Widgets.so.5
#22 0x00007fb23e51d53f in  () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007fb23e4c0591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#24 0x00007fb23e4c7b30 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#25 0x00007fb23dace829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#26 0x00007fb23deb74dd in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#27 0x00007fb23deb88e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#28 0x00007fb23de92c6b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#29 0x00007fb22c4487ea in  () at /usr/lib64/libQt5XcbQpa.so.5
#30 0x00007fb23bc1ef4e in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#31 0x00007fb23bc1f1e8 in  () at /usr/lib64/libglib-2.0.so.0
#32 0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#33 0x00007fb23db22c43 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#34 0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#35 0x00007fb23e6ad1ad in QDialog::exec() () at /usr/lib64/libQt5Widgets.so.5
#36 0x00007fb1381bf274 in  () at /usr/lib64/qt5/plugins/webengineviewer/webengineviewer_adblockplugin.so
#37 0x00007fb13b25bbc4 in  () at /usr/lib64/libkmailprivate.so.5
#38 0x00007fb23daf85b3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#39 0x00007fb1e447b81a in PimCommon::ConfigurePluginsListWidget::configureClicked(QString const&, QString const&) () at /usr/lib64/libKF5PimCommon.so.5
#40 0x00007fb1e443299d in PimCommon::ConfigurePluginsListWidget::slotConfigureClicked(QAction*) () at /usr/lib64/libKF5PimCommon.so.5
#41 0x00007fb23daf85b3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#42 0x00007fb23e6919ff in QToolButton::triggered(QAction*) () at /usr/lib64/libQt5Widgets.so.5
#43 0x00007fb23daf8476 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#44 0x00007fb23e4b9ff2 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5
#45 0x00007fb23e4bc5f0 in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5
#46 0x00007fb23e5a9c9d in  () at /usr/lib64/libQt5Widgets.so.5
#47 0x00007fb23e5a9ed5 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /usr/lib64/libQt5Widgets.so.5
#48 0x00007fb23e693c2a in QToolButton::mouseReleaseEvent(QMouseEvent*) () at /usr/lib64/libQt5Widgets.so.5
#49 0x00007fb23e4ffb88 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#50 0x00007fb23e693cd3 in QToolButton::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#51 0x00007fb23e4c0591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#52 0x00007fb23e4c7d77 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#53 0x00007fb23dace829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#54 0x00007fb23e4c70a0 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib64/libQt5Widgets.so.5
#55 0x00007fb23e51a6f5 in  () at /usr/lib64/libQt5Widgets.so.5
#56 0x00007fb23e51d53f in  () at /usr/lib64/libQt5Widgets.so.5
#57 0x00007fb23e4c0591 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#58 0x00007fb23e4c7b30 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#59 0x00007fb23dace829 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#60 0x00007fb23deb74dd in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#61 0x00007fb23deb88e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#62 0x00007fb23de92c6b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#63 0x00007fb22c4487ea in  () at /usr/lib64/libQt5XcbQpa.so.5
#64 0x00007fb23bc1ef4e in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#65 0x00007fb23bc1f1e8 in  () at /usr/lib64/libglib-2.0.so.0
#66 0x00007fb23bc1f27c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#67 0x00007fb23db22c43 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#68 0x00007fb23dacd4fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#69 0x00007fb23dad5652 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#70 0x0000561ad5a4f738 in  ()
#71 0x00007fb23d507b7b in __libc_start_main () at /lib64/libc.so.6
#72 0x0000561ad5a4fe4a in _start ()
[Inferior 1 (process 8736) detached]

The reporter indicates this bug may be a duplicate of or related to bug 404543.

Possible duplicates by query: bug 404543.

Reported using DrKonqi
Comment 1 Laurent Montel 2019-04-04 05:16:51 UTC 
Do you still have a crash with new version ?
I can"t reproduce it.
Comment 2 Frits Spieker 2019-04-08 16:51:42 UTC 
Created attachment 119300 [details]
log for Kontact crash whilst enabling add blocker
Comment 3 Frits Spieker 2019-04-08 16:54:04 UTC 
Hi,

Still crashes reliably. Even a fresh install of Tumbleweed did not help. It's a bug I totally can work around and live with, so please feel free to put it on hold. 

Cheers,
Frits
Comment 4 Laurent Montel 2019-04-08 20:37:20 UTC 
Git commit 82445221d4988599b827cf816541455d49f1fea0 by Laurent Montel.
Committed on 08/04/2019 at 20:34.
Pushed by mlaurent into branch 'Applications/19.04'.

Fix Bug 405434 - KMail crashes when trying to switch on add-blocker
FIXED-IN: 5.11.0

M  +3    -1    plugins/webengineurlinterceptor/adblock/lib/widgets/adblocksettingwidget.cpp

https://commits.kde.org/kdepim-addons/82445221d4988599b827cf816541455d49f1fea0