Bug 407175 - Crashes on session logout
Summary: Crashes on session logout
Status: NEEDSINFO WAITINGFORINFO
Alias: None
Product: kmail2
Classification: Applications
Component: general (show other bugs)
Version: 5.11.0
Platform: Other Linux
: NOR crash (vote)
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-03 08:28 UTC by Albert Astals Cid
Modified: 2022-09-24 09:52 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Albert Astals Cid 2019-05-03 08:28:48 UTC
When logging out of a Plasma session i get a kmail crash.

Allan (qtwebengine maintainer) says it may be "because it deletes a profile that still has pages active" or "is trying to delete the pages, but it might be too late"

Note that i can only reproduce this on an actual session logout. File->Quit works fine.

Sadly archlinux doesn't have debug packages to provide a better backtrace.




Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7801d4a040 (LWP 924))]

Thread 21 (Thread 0x7f77f25ed700 (LWP 12866)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f045372 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c81 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007057 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007644 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7f77f1d36700 (LWP 12865)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f045372 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c81 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007644 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7f77967fc700 (LWP 12864)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f045372 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c81 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007644 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7f777adf7700 (LWP 12160)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f045372 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c81 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007644 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7f7779df5700 (LWP 1617)):
#0  0x00007f78179742db in __lll_lock_wait_private () from /usr/lib/libc.so.6
#1  0x00007f78178d46e5 in buffered_vfprintf () from /usr/lib/libc.so.6
#2  0x00007f78178d1c18 in __vfprintf_internal () from /usr/lib/libc.so.6
#3  0x00007f7817975e62 in __fprintf_chk () from /usr/lib/libc.so.6
#4  0x00007f78093832f0 in event_logv_ () from /usr/lib/libevent-2.1.so.6
#5  0x00007f78093834b7 in event_warn () from /usr/lib/libevent-2.1.so.6
#6  0x00007f7809384ee2 in ?? () from /usr/lib/libevent-2.1.so.6
#7  0x00007f780937aac8 in event_base_loop () from /usr/lib/libevent-2.1.so.6
#8  0x00007f780f04aa69 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f780f019598 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#13 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7f77955f9700 (LWP 1308)):
#0  0x00007f78152f5bac in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780bfb3e5c in ?? () from /usr/lib/libQt5Script.so.5
#2  0x00007f780bfb3e79 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7f77977fe700 (LWP 1244)):
#0  0x00007f78152f5bac in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043079 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f045298 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f04532f in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c98 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f0076c4 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7f7797fff700 (LWP 1224)):
#0  0x00007f7817957c54 in read () from /usr/lib/libc.so.6
#1  0x00007f78065dd782 in pa_read () from /usr/lib/pulseaudio/libpulsecommon-12.2.so
#2  0x00007f7809bb155f in pa_mainloop_prepare () from /usr/lib/libpulse.so.0
#3  0x00007f7809bb1fd1 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f7809bb2091 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f7809bc05ae in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f780660d9fc in ?? () from /usr/lib/pulseaudio/libpulsecommon-12.2.so
#7  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7f77c0ff9700 (LWP 1203)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780efc6bd0 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f019598 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7f77c17fa700 (LWP 1202)):
#0  0x00007f78152f5bac in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043079 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f7fe7a8 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f017e2f in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7f77c1ffb700 (LWP 1201)):
#0  0x00007f7817967007 in epoll_wait () from /usr/lib/libc.so.6
#1  0x00007f7809384d4b in ?? () from /usr/lib/libevent-2.1.so.6
#2  0x00007f780937aac8 in event_base_loop () from /usr/lib/libevent-2.1.so.6
#3  0x00007f780f04aabd in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f019598 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7f77c27fc700 (LWP 1200)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780efc6bd0 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f019598 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7f77c2ffd700 (LWP 1196)):
#0  0x00007f78152f5bac in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043079 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f045298 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f04532f in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c98 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007684 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f77c37fe700 (LWP 1194)):
#0  0x00007f78179742db in __lll_lock_wait_private () from /usr/lib/libc.so.6
#1  0x00007f78178d46e5 in buffered_vfprintf () from /usr/lib/libc.so.6
#2  0x00007f78178d1c18 in __vfprintf_internal () from /usr/lib/libc.so.6
#3  0x00007f7817975e62 in __fprintf_chk () from /usr/lib/libc.so.6
#4  0x00007f78093832f0 in event_logv_ () from /usr/lib/libevent-2.1.so.6
#5  0x00007f78093834b7 in event_warn () from /usr/lib/libevent-2.1.so.6
#6  0x00007f7809384ee2 in ?? () from /usr/lib/libevent-2.1.so.6
#7  0x00007f780937aac8 in event_base_loop () from /usr/lib/libevent-2.1.so.6
#8  0x00007f780f04aba4 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f780e9ab064 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f780f019668 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f77ddffb700 (LWP 1190)):
#0  0x00007f78152f5fa6 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f780f043147 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f780f04528a in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f780f045372 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f780f005c81 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f780f007386 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f780f007644 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f77de7fc700 (LWP 1189)):
#0  0x00007f78179742db in __lll_lock_wait_private () from /usr/lib/libc.so.6
#1  0x00007f78178d46e5 in buffered_vfprintf () from /usr/lib/libc.so.6
#2  0x00007f78178d1c18 in __vfprintf_internal () from /usr/lib/libc.so.6
#3  0x00007f7817975e62 in __fprintf_chk () from /usr/lib/libc.so.6
#4  0x00007f78093832f0 in event_logv_ () from /usr/lib/libevent-2.1.so.6
#5  0x00007f78093834b7 in event_warn () from /usr/lib/libevent-2.1.so.6
#6  0x00007f7809384ee2 in ?? () from /usr/lib/libevent-2.1.so.6
#7  0x00007f780937aac8 in event_base_loop () from /usr/lib/libevent-2.1.so.6
#8  0x00007f780f04aba4 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f780f0103f4 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f780f019668 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f77df7fe700 (LWP 1187)):
#0  0x00007f78179742db in __lll_lock_wait_private () from /usr/lib/libc.so.6
#1  0x00007f78178d46e5 in buffered_vfprintf () from /usr/lib/libc.so.6
#2  0x00007f78178d1c18 in __vfprintf_internal () from /usr/lib/libc.so.6
#3  0x00007f7817975e62 in __fprintf_chk () from /usr/lib/libc.so.6
#4  0x00007f78093832f0 in event_logv_ () from /usr/lib/libevent-2.1.so.6
#5  0x00007f78093834b7 in event_warn () from /usr/lib/libevent-2.1.so.6
#6  0x00007f7809384ee2 in ?? () from /usr/lib/libevent-2.1.so.6
#7  0x00007f780937aac8 in event_base_loop () from /usr/lib/libevent-2.1.so.6
#8  0x00007f780f04aabd in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f780efe4ffb in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f780f019598 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f780f047221 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#13 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f77f35ef700 (LWP 993)):
#0  0x00007ffc9b6d661e in ?? ()
#1  0x00007f7817974ba2 in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007f7817e8f272 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007f7817e8da5a in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007f7817e8e056 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007f7817e8f6cf in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007f7814700f5a in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007f78147015b6 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f781470177e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007f7817e8f984 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f7817e394dc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007f7817c7e239 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007f7817c7f63c in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f77f8f8e700 (LWP 970)):
#0  0x00007ffc9b6d661e in ?? ()
#1  0x00007f7817974ba2 in clock_gettime () from /usr/lib/libc.so.6
#2  0x00007f7817e8f272 in ?? () from /usr/lib/libQt5Core.so.5
#3  0x00007f7817e8da5a in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5
#4  0x00007f7817e8e056 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5
#5  0x00007f7817e8f6cf in ?? () from /usr/lib/libQt5Core.so.5
#6  0x00007f7814700f5a in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007f78147015b6 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f781470177e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007f7817e8f984 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#10 0x00007f7817e394dc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#11 0x00007f7817c7e239 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#12 0x00007f7817443ba6 in ?? () from /usr/lib/libQt5DBus.so.5
#13 0x00007f7817c7f63c in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f77fac6f700 (LWP 968)):
#0  0x00007f78152f5bac in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f77fb24e254 in ?? () from /usr/lib/dri/i965_dri.so
#2  0x00007f77fb24df78 in ?? () from /usr/lib/dri/i965_dri.so
#3  0x00007f78152efa92 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f7817966cd3 in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f7801d4a040 (LWP 924)):
[KCrash Handler]
#6  0x00007f7813682815 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#7  0x00007f78136936b2 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#8  0x00007f7813693709 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#9  0x00007f780d519892 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f780d5199e1 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f780ecf5a1b in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f780ece4f86 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f780eae4af1 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f780eb22911 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#15 0x00007f780eb233e1 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#16 0x00007f780eb34820 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#17 0x00007f780eae862b in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#18 0x00007f780eae3f3b in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#19 0x00007f780edfec1f in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#20 0x00007f780edfeee1 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#21 0x00007f780d52f6ac in QtWebEngineCore::WebContentsAdapter::~WebContentsAdapter() () from /usr/lib/libQt5WebEngineCore.so.5
#22 0x00007f78136889c4 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#23 0x00007f7813688a59 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#24 0x00007f781367f56b in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#25 0x00007f780d50979f in QtWebEngineCore::ProfileAdapter::~ProfileAdapter() () from /usr/lib/libQt5WebEngineCore.so.5
#26 0x00007f780d509ac2 in QtWebEngineCore::ProfileAdapter::~ProfileAdapter() () from /usr/lib/libQt5WebEngineCore.so.5
#27 0x00007f780d53f65c in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#28 0x00007f780d53f755 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#29 0x00007f7817e3ca42 in qt_call_post_routines() () from /usr/lib/libQt5Core.so.5
#30 0x00007f7818806487 in QApplication::~QApplication() () from /usr/lib/libQt5Widgets.so.5
#31 0x000055a6e62b00c7 in ?? ()
#32 0x00007f781788fce3 in __libc_start_main () from /usr/lib/libc.so.6
#33 0x000055a6e62b023e in ?? ()
[Inferior 1 (process 924) detached]
Comment 1 Albert Astals Cid 2019-05-03 08:29:08 UTC
Forgot to mention this is with Qt 5.12.3
Comment 2 Erik Quaeghebeur 2019-08-23 06:13:07 UTC
I have kmail (and akonadiconsole) crashing on me as well on logout. I'm on gentoo and do have (or can install) debug packages. However, how do I get a backtrace of the programs in question? (Dr.Konqi doesn't stay up long enough to even get at the backtrace that way.)
Comment 3 Justin Zobel 2022-09-24 09:52:31 UTC
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!