https://bugs.kde.org/show_bug.cgi?id=483072
--- Comment #7 from Justin Zobel ---
I'm not sure if it's the same but I'll paste it just in case. I'd also just
started a kdesrc-build so I cancelled it real quick and one ?? shows up in the
backtrace, but hopefully it's still useful.
Also of note, when the crash and session being killed happens, all other apps
crash on their way out:
Fri 2024-05-10 08:57:01 ACST7098 1000 1000 SIGSEGV present
/home/justin/kde/usr/bin/marknote
9.7M
Fri 2024-05-10 08:57:01 ACST 10922 1000 1000 SIGABRT present
/home/justin/kde/usr/lib64/libexec/xdg-desktop-portal-kde
1007.3K
Fri 2024-05-10 08:57:01 ACST 10584 1000 1000 SIGSEGV present
/home/justin/kde/usr/bin/systemsettings
13.9M
Fri 2024-05-10 08:57:02 ACST 10989 1000 1000 SIGABRT present
/usr/lib64/kf6/drkonqi
811.0K
Fri 2024-05-10 08:57:02 ACST 11018 1000 1000 SIGABRT present
/usr/lib64/kf6/xdg-desktop-portal-kde
987.8K
Fri 2024-05-10 08:57:02 ACST 11105 1000 1000 SIGABRT present
/usr/lib64/kf6/drkonqi
810.4K
Fri 2024-05-10 08:57:02 ACST 11103 1000 1000 SIGABRT present
/usr/lib64/kf6/xdg-desktop-portal-kde
988.2K
Fri 2024-05-10 08:57:02 ACST7014 1000 1000 SIGSEGV present
/home/justin/kde/usr/bin/neochat
57.0M
Fri 2024-05-10 08:57:03 ACST 11151 1000 1000 SIGABRT present
/usr/lib64/kf6/xdg-desktop-portal-kde
987.6K
Fri 2024-05-10 08:57:03 ACST 11182 1000 1000 SIGABRT present
/usr/lib64/kf6/drkonqi
811.3K
Fri 2024-05-10 08:57:03 ACST 11200 1000 1000 SIGABRT present
/usr/lib64/kf6/xdg-desktop-portal-kde
988.4K
Fri 2024-05-10 08:57:03 ACST 11236 1000 1000 SIGABRT present
/usr/lib64/kf6/xdg-desktop-portal-kde
987.4K
systemsettings Backtrace:
#0 __pthread_kill_implementation (no_tid=0, signo=11, threadid=) at pthread_kill.c:44
#1 __pthread_kill_internal (signo=11, threadid=) at
pthread_kill.c:78
#2 __GI___pthread_kill (threadid=, signo=signo@entry=11) at
pthread_kill.c:89
#3 0x7f95d0e5a256 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#4 0x7f95d5455122 in KCrash::defaultCrashHandler (sig=11) at
/home/justin/kde/src/kcrash/src/kcrash.cpp:593
#5 0x7f95d0e5a300 in () at
/usr/lib/glibc-hwcaps/x86-64-v3/libc.so.6
#6 0x7f95d0d05f7b in
QtWaylandClient::QWaylandShmBuffer::QWaylandShmBuffer(QtWaylandClient::QWaylandDisplay*,
QSize const&, QImage::Format, double) ()
at /usr/lib/libQt6WaylandClient.so.6
#7 0x7f95d0d0799f in
QtWaylandClient::QWaylandShmBackingStore::getBuffer(QSize const&) () at
/usr/lib/libQt6WaylandClient.so.6
#8 0x7f95d0d06b27 in
QtWaylandClient::QWaylandShmBackingStore::resize(QSize const&) () at
/usr/lib/libQt6WaylandClient.so.6
#9 0x7f95d0d07cbf in ??? () at /usr/lib/libQt6WaylandClient.so.6
#10 0x7f95d174be4d in QtPrivate::QSlotObjectBase::call
(this=0x560531fe7600, r=0x560532402c00, a=0x7ffcc91311c8)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/corelib/kernel/qobjectdefs_impl.h:433
#11 doActivate (sender=0x560531d41e20, signal_index=3,
argv=0x7ffcc91311c8)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/corelib/kernel/qobject.cpp:4039
#12 0x7f95d0ce1127 in QtWaylandClient::QWaylandDisplay::reconnect() () at
/usr/lib/libQt6WaylandClient.so.6
#13 0x7f95d0ce1a81 in QtWaylandClient::QWaylandDisplay::checkWaylandError()
() at /usr/lib/libQt6WaylandClient.so.6
#14 0x7f95d1741d7b in QObject::event (this=0x560531d41e20,
e=0x7f95c0002010)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/corelib/kernel/qobject.cpp:1437
#15 0x7f95d363bf53 in QApplicationPrivate::notify_helper
(this=0x560531d3ad40, receiver=0x560531d41e20, e=0x7f95c0002010)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/widgets/kernel/qapplication.cpp:3296
#16 0x7f95d363d10f in QApplication::notify (this=0x7ffcc9133200,
receiver=0x560531d41e20, e=0x7f95c0002010)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/widgets/kernel/qapplication.cpp:2697
#17 0x7f95d16ef90d in QCoreApplication::notifyInternal2
(receiver=0x560531d41e20, event=0x7f95c0002010)
at
/home/build/YPKG/root/qt6-base/build/qtbase-everywhere-src-6.6.3/src/corelib/kernel/qcoreapplication.cpp:1121
#18 0x7f95d16f0c5f in QCoreApplication::sendEvent (receiver=0x560531d41e20,
event=)
at
