Bug 446535

Application: plasma-discover (5.22.5)

Qt Version: 5.15.2
Frameworks Version: 5.86.0
Operating System: Linux 5.13.0-22-lowlatency x86_64
Windowing System: X11
Drkonqi Version: 5.22.5
Distribution: Ubuntu 21.10

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

I was installing shotcut from flatpak, as it was veeeeery long I cancelled it. Then discover shuts down

The crash can be reproduced every time.

-- Backtrace:
Application: Discover (plasma-discover), signal: Aborted

[KCrash Handler]
#4  __pthread_kill_implementation (no_tid=0, signo=6, threadid=140294567701440) at pthread_kill.c:44
#5  __pthread_kill_internal (signo=6, threadid=140294567701440) at pthread_kill.c:80
#6  __GI___pthread_kill (threadid=140294567701440, signo=signo@entry=6) at pthread_kill.c:91
#7  0x00007f98e4ae7476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#8  0x00007f98e4acd7b7 in __GI_abort () at abort.c:79
#9  0x00007f98e4f72ba3 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f98e4f7343f in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f98ac6457be in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/flatpak-backend.so
#12 0x00007f98ac64585d in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/flatpak-backend.so
#13 0x00007f98e51c84e3 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f98e61be6b3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f98e519b16a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f98e519e257 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f98e51f4ef7 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f98e36758bb in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f98e36c8f08 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f98e3673003 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f98e51f4548 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f98e5199a9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f98e51a2024 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00005637d110b610 in  ()
#25 0x00007f98e4acefd0 in __libc_start_call_main (main=main@entry=0x5637d110ad40, argc=argc@entry=2, argv=argv@entry=0x7ffe058d8f38) at ../sysdeps/nptl/libc_start_call_main.h:58
#26 0x00007f98e4acf07d in __libc_start_main_impl (main=0x5637d110ad40, argc=2, argv=0x7ffe058d8f38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe058d8f28) at ../csu/libc-start.c:409
#27 0x00005637d110c055 in  ()
[Inferior 1 (process 10605) detached]

Possible duplicates by query: bug 445746, bug 445655, bug 445496, bug 445355, bug 445052.

Reported using DrKonqi