https://bugs.kde.org/show_bug.cgi?id=435773
Bug ID: 435773
Summary: systemsettings crashed after applying rendering
backend change
Product: systemsettings
Version: 5.21.4
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: ka...@seznam.cz
Target Milestone: ---
Application: systemsettings5 (5.21.4)
Qt Version: 5.15.2
Frameworks Version: 5.80.0
Operating System: Linux 5.11.13-300.fc34.x86_64 x86_64
Windowing System: Wayland
Drkonqi Version: 5.21.4
Distribution: Fedora 34 (Thirty Four)
-- Information about the crash:
- What I was doing when the application crashed:
SSIA, I was messing with rendering backend setting, changing the OpenGL
version, and I got systemsettings crash.
The backtrace seems to me the same as in bug 434384, however a comment suggests
to file a new report if it crashes under different circumstances, so here it is
...
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Nastavenà systému (systemsettings5), signal: Segmentation fault
Content of s_kcrashErrorMessage: [Current thread is 1 (Thread 0x7fe0c47aedc0
(LWP 8225))]
[KCrash Handler]
#6 0x0000000000000000 in ()
#7 0x00007fe0c719bda7 in
QWaylandClientExtensionPrivate::handleRegistryGlobal(void*, wl_registry*,
unsigned int, QString const&, unsigned int) () at
/lib64/libQt5WaylandClient.so.5
#8 0x00007fe0c7188299 in
QtWaylandClient::QWaylandDisplay::registry_global(unsigned int, QString const&,
unsigned int) () at /lib64/libQt5WaylandClient.so.5
#9 0x00007fe0c71a4083 in QtWayland::wl_registry::handle_global(void*,
wl_registry*, unsigned int, char const*, unsigned int) () at
/lib64/libQt5WaylandClient.so.5
#10 0x00007fe0c4b74c04 in ffi_call_unix64 () at ../src/x86/unix64.S:76
#11 0x00007fe0c4b74107 in ffi_call (cif=cif@entry=0x7ffde25514b0, fn=<optimized
out>, rvalue=<optimized out>, rvalue@entry=0x0,
avalue=avalue@entry=0x7ffde2551580) at ../src/x86/ffi64.c:525
#12 0x00007fe0c70f5d10 in wl_closure_invoke
(closure=closure@entry=0x55e478efee50, target=<optimized out>,
target@entry=0x55e476d8a270, opcode=opcode@entry=0, data=<optimized out>,
flags=<optimized out>) at ../src/connection.c:1018
#13 0x00007fe0c70f642b in dispatch_event (display=display@entry=0x55e476d8e0e0,
queue=0x55e476d8e1b0, queue=<optimized out>) at ../src/wayland-client.c:1452
#14 0x00007fe0c70f661c in dispatch_queue (queue=0x55e476d8e1b0,
display=0x55e476d8e0e0) at ../src/wayland-client.c:1598
#15 wl_display_dispatch_queue_pending (display=0x55e476d8e0e0,
queue=0x55e476d8e1b0) at ../src/wayland-client.c:1840
#16 0x00007fe0c718050f in QtWaylandClient::QWaylandDisplay::flushRequests() ()
at /lib64/libQt5WaylandClient.so.5
#17 0x00007fe0c95044fd in doActivate<false>(QObject*, int, void**)
(sender=0x55e476db6950, signal_index=4, argv=0x7ffde25517e0) at
kernel/qobject.cpp:3898
#18 0x00007fe0c94fe9e7 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender@entry=0x55e476db6950, m=m@entry=0x7fe0c9798ac0
<QAbstractEventDispatcher::staticMetaObject>,
local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at
kernel/qobject.cpp:3946
#19 0x00007fe0c94d0a87 in QAbstractEventDispatcher::awake()
(this=this@entry=0x55e476db6950) at .moc/moc_qabstracteventdispatcher.cpp:149
#20 0x00007fe0c952078b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x55e476db6950, flags=...) at kernel/qeventdispatcher_glib.cpp:430
#21 0x00007fe0c94d29b2 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffde2551900, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#22 0x00007fe0c94da544 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#23 0x000055e4753cbd4c in main ()
[Inferior 1 (process 8225) detached]
Possible duplicates by query: bug 434384, bug 433314, bug 433308, bug 432297,
bug 431818.
Reported using DrKonqi
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