Application: kontact (5.19.3 (21.12.3)) Qt Version: 5.15.2 Frameworks Version: 5.91.0 Operating System: Linux 5.16.11-1-default x86_64 Windowing System: X11 Distribution: "openSUSE Tumbleweed" DrKonqi: 5.24.2 [KCrashBackend] -- Information about the crash: - What I was doing when the application crashed: I was closing the application when the error message appeared: "KDE Kontact closed unexpectedly" - Unusual behavior I noticed: I would like to stress that I haven't done anything unusal! It is not the first that KDE Kontact closes unexpectedly; there was neverthing unusual before. The crash can be reproduced sometimes. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault Content of s_kcrashErrorMessage: {_M_t = {<std::__uniq_ptr_impl<char, std::default_delete<char []> >> = {_M_t = {<std::_Tuple_impl<0, char*, std::default_delete<char []> >> = {<std::_Tuple_impl<1, std::default_delete<char []> >> = {<std::_Head_base<1, std::default_delete<char []>, true>> = {_M_head_impl = {<No data fields>}}, <No data fields>}, <std::_Head_base<0, char*, false>> = {_M_head_impl = <optimized out>}, <No data fields>}, <No data fields>}}, <No data fields>}} [KCrash Handler] #6 0x00007f038bef8990 in KMReaderMainWin::~KMReaderMainWin (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kmail-21.12.3-1.1.x86_64/src/kmreadermainwin.cpp:117 #7 0x00007f038bef8b49 in KMReaderMainWin::~KMReaderMainWin (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kmail-21.12.3-1.1.x86_64/src/kmreadermainwin.cpp:119 #8 0x00007f041b80c24f in QObject::event (this=0x5605ef68ffc0, e=0x7f03bc06ef80) at kernel/qobject.cpp:1301 #9 0x00007f041cb55429 in KXmlGuiWindow::event (this=0x5605ef68ffc0, ev=0x7f03bc06ef80) at /usr/src/debug/kxmlgui-5.91.0-1.1.x86_64/src/kxmlguiwindow.cpp:219 #10 0x00007f041c3dea7f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5605ef68ffc0, e=0x7f03bc06ef80) at kernel/qapplication.cpp:3632 #11 0x00007f041b7dfe3a in QCoreApplication::notifyInternal2 (receiver=0x5605ef68ffc0, event=0x7f03bc06ef80) at kernel/qcoreapplication.cpp:1064 #12 0x00007f041b7e2e77 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5605ec08f470) at kernel/qcoreapplication.cpp:1821 #13 0x00007f041b837d03 in postEventSourceDispatch (s=s@entry=0x5605ec16ce10) at kernel/qeventdispatcher_glib.cpp:277 #14 0x00007f0412003e22 in g_main_dispatch (context=0x7f0400005010) at ../glib/gmain.c:3381 #15 g_main_context_dispatch (context=0x7f0400005010) at ../glib/gmain.c:4099 #16 0x00007f04120041b8 in g_main_context_iterate (context=context@entry=0x7f0400005010, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4175 #17 0x00007f041200426f in g_main_context_iteration (context=0x7f0400005010, may_block=1) at ../glib/gmain.c:4240 #18 0x00007f041b837384 in QEventDispatcherGlib::processEvents (this=0x5605ec17ee50, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #19 0x00007f041b7de83b in QEventLoop::exec (this=this@entry=0x7ffc686ec1d0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #20 0x00007f041b7e6b10 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #21 0x00007f041bc8025c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867 #22 0x00007f041c3de9f5 in QApplication::exec () at kernel/qapplication.cpp:2824 #23 0x00005605ea383f52 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kontact-21.12.3-1.1.x86_64/src/main.cpp:215 [Inferior 1 (process 2619) detached] Possible duplicates by query: bug 450800, bug 450494, bug 450428, bug 450241, bug 449883. Reported using DrKonqi