Crash in KWin::ScreenCastStream::buildFormats(bool, char*)

Similar reports
Problem #670315
Component
kwin
Last affected version
0:6.0.2-1.fc40
Executable
/usr/bin/kwin_wayland
Error name
SIGSEGV 11
First occurrence
2024-03-24
Last occurrence
2024-03-30
Unique reports
2
Quality
-38

Statistics

Operating system Unique / Total count
Fedora 40 2 / 2
Operating system Count
Fedora 40 2
Architecture Count
x86_64 2
Related packages Count
kwin-wayland 2
 0:6.0.2-1.fc40 2
libjxl 1
 1:0.8.2-6.fc40 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
KWin::ScreenCastStream::buildFormats(bool, char*)
/usr/lib64/qt6/plugins/kwin/plugins/screencast.so 0x1ae4b
Build id: 8627e5b0989de847296a5ad5ea1fc810d1e94809
-
2
KWin::ScreenCastStream::onStreamRenegotiateFormat(unsigned long)
/usr/lib64/qt6/plugins/kwin/plugins/screencast.so 0x1614b
Build id: 8627e5b0989de847296a5ad5ea1fc810d1e94809
-
3
source_event_func
/usr/lib64/spa-0.2/support/libspa-support.so 0x53e5
Build id: 8b920e6096ff7fb968ba9a25b2584decc31e0f44
-
4
loop_iterate
/usr/lib64/spa-0.2/support/libspa-support.so 0x7186
Build id: 8b920e6096ff7fb968ba9a25b2584decc31e0f44
-
5
QtPrivate::QCallableObject<KWin::PipeWireCore::init()::{lambda()#1}, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*)
/usr/lib64/qt6/plugins/kwin/plugins/screencast.so 0xf909
Build id: 8627e5b0989de847296a5ad5ea1fc810d1e94809
-
6
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1f2684
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
7
QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal)
/lib64/libQt6Core.so.6 0x1fffed
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
8
QSocketNotifier::event(QEvent*)
/lib64/libQt6Core.so.6 0x2007fb
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
9
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x187f68
Build id: 49f352532573822ef00d681272b4a83c2902c86a
-
10
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0x18f218
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
11
QEventDispatcherUNIXPrivate::activateSocketNotifiers()
/lib64/libQt6Core.so.6 0x3404de
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
12
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x340d67
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
13
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Gui.so.6 0x740382
Build id: cb1118b275ce492fdf1f4df1155d5559de86c7a8
-
14
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x19c053
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
15
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x197ffc
Build id: 40c8d5525eb7d96b49bf27534d1748e4cae6330d
-
16
main
/usr/bin/kwin_wayland 0x4709b
Build id: e0b2a42e5f60c17e4845b33a779f554c367b0c07
-
17
__libc_start_call_main
/lib64/libc.so.6 0x2a088
Build id: 459eba8e242c6c329e897de4c6d8dbcf85676f6a
-
18
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2a142
Build id: 459eba8e242c6c329e897de4c6d8dbcf85676f6a
-
19
_start
/usr/bin/kwin_wayland 0x4d695
Build id: e0b2a42e5f60c17e4845b33a779f554c367b0c07
-