Application: krusader (2.7.2 "Peace of Mind")

Qt Version: 5.15.2
Frameworks Version: 5.93.0
Operating System: Linux 5.17.5-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:

I've been starting Krusader normally, then I selected a file and pressed F3 to view it's contents. 
After pressing the key Krusader quits immediately. Instead, pressing F4 on the same file to start the editor works fine. 
I'm using Krusader's internal viewer / editor. The error is reproducable every time and occurs no matter which type of file I want to view. There's no difference in behaviour between pressing F3/F4 or selecting view/edit from the File-Menu.

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader (krusader), signal: Aborted
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>}
[KCrash Handler]
#6  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#7  0x00007f3f7cb7a1e3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78
#8  0x00007f3f7cb2a306 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#9  0x00007f3f7cb13813 in __GI_abort () at abort.c:79
#10 0x00007f3f7ce96ad5 in __gnu_cxx::__verbose_terminate_handler () at ../../../../libstdc++-v3/libsupc++/vterminate.cc:95
#11 0x00007f3f7cea1fcc in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:48
#12 0x00007f3f7cea2037 in std::terminate () at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:58
#13 0x00007f3f7cea2d65 in __cxxabiv1::__cxa_pure_virtual () at ../../../../libstdc++-v3/libsupc++/pure.cc:50
#14 0x00007f3f7d327f95 in QObject::setProperty (this=this@entry=0x562db5370b90, name=name@entry=0x7f3f6c7bf629 "isSingleFolder", value=...) at kernel/qobject.cpp:4031
#15 0x00007f3f6c7932cd in Kerfuffle::LoadJob::onFinished (this=0x562db63e43d0, result=<optimized out>) at /usr/src/debug/ark-22.04.0-1.1.x86_64/kerfuffle/jobs.cpp:270
#16 0x00007f3f7d31f28e in QObject::event (this=0x562db63e43d0, e=0x7f3f5c004600) at kernel/qobject.cpp:1314
#17 0x00007f3f7decfb0f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x562db63e43d0, e=0x7f3f5c004600) at kernel/qapplication.cpp:3632
#18 0x00007f3f7d2f2b5a in QCoreApplication::notifyInternal2 (receiver=0x562db63e43d0, event=0x7f3f5c004600) at kernel/qcoreapplication.cpp:1064
#19 0x00007f3f7d2f5b97 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x562db4c079a0) at kernel/qcoreapplication.cpp:1821
#20 0x00007f3f7d34ac33 in postEventSourceDispatch (s=s@entry=0x562db4d25a90) at kernel/qeventdispatcher_glib.cpp:277
#21 0x00007f3f7b89d122 in g_main_dispatch (context=0x7f3f74005010) at ../glib/gmain.c:3417
#22 g_main_context_dispatch (context=0x7f3f74005010) at ../glib/gmain.c:4135
#23 0x00007f3f7b89d4b8 in g_main_context_iterate (context=context@entry=0x7f3f74005010, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4211
#24 0x00007f3f7b89d56f in g_main_context_iteration (context=0x7f3f74005010, may_block=1) at ../glib/gmain.c:4276
#25 0x00007f3f7d34a2b4 in QEventDispatcherGlib::processEvents (this=0x562db4d2bb80, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#26 0x00007f3f7d2f155b in QEventLoop::exec (this=this@entry=0x7ffd666073e0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#27 0x00007f3f7d2f9820 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#28 0x00007f3f7d74361c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867
#29 0x00007f3f7decfa85 in QApplication::exec () at kernel/qapplication.cpp:2824
#30 0x0000562db48c4d22 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/krusader-2.7.2-1.18.x86_64/krusader/main.cpp:316
[Inferior 1 (process 7063) detached]

Possible duplicates by query: bug 419428, bug 364706, bug 352150, bug 347564, bug 340455.

Reported using DrKonqi