Crash in QWaylandXdgActivationV1::requestXdgActivationToken(QtWaylandClient::QWaylandDisplay*, wl_surface*, std::optional<unsigned int>, QString const&) [clone .constprop.0]

Similar reports
Problem #743676
Component
sddm
Last affected version
0:0.21.0-9.fc42
Executable
/usr/bin/sddm-greeter-qt6
Error name
SIGSEGV 11
First occurrence
2025-06-30
Last occurrence
2026-01-10
Unique reports
5
Quality
-54

Statistics

Operating system Unique / Total count
Fedora 42 5 / 6
Operating system Count
Fedora 42 6
Architecture Count
x86_64 6
Related packages Count
sddm 6
 0:0.21.0-9.fc42 6
adwaita-sans-fonts 1
 0:48.2-2.fc42 1
google-noto-sans-fonts 1
 0:20250301-1.fc42 1

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

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Backtrace

Frame # Function Binary Source or offset Line
1
QWaylandXdgActivationV1::requestXdgActivationToken(QtWaylandClient::QWaylandDisplay*, wl_surface*, std::optional<unsigned int>, QString const&) [clone .constprop.0]
/lib64/libLayerShellQtInterface.so.6 0x319d
Build id: 1668e703e342cd6775e09160df6761c08a2cca69 		-
2
LayerShellQt::QWaylandLayerSurface::requestActivate()
/lib64/libLayerShellQtInterface.so.6 0x3990
Build id: 1668e703e342cd6775e09160df6761c08a2cca69 		-
3
SDDM::GreeterApp::addViewForScreen(QScreen*)
/usr/bin/sddm-greeter-qt6 0x2040f
Build id: 862ef9ffdad749d670d5b38c602fe2689db51784 		-
4
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1657ba
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
5
QGuiApplication::screenAdded(QScreen*)
/lib64/libQt6Gui.so.6 0xdc7ca
Build id: 3e0f70cbf7ae51277f82e4a322af73bc60841fde 		-
6
QtWaylandClient::QWaylandDisplay::registry_global_remove(unsigned int)
/lib64/libQt6WaylandClient.so.6 0x1aa74
Build id: 223434c50302a76f1b448ccc5f16711211b1fc50 		-
7
ffi_call_unix64
/lib64/libffi.so.8 0x8056
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
8
ffi_call_int.lto_priv.0
/lib64/libffi.so.8 0x3d08
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
9
ffi_call
/lib64/libffi.so.8 0x670e
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
10
wl_closure_invoke.constprop.0
/lib64/libwayland-client.so.0 0x2422
Build id: 8899379a106d54db76c3c0816b0f8f5bd4f9beee 		-
11
dispatch_event
/lib64/libwayland-client.so.0 0x2c79
Build id: 8899379a106d54db76c3c0816b0f8f5bd4f9beee 		-
12
wl_display_dispatch_queue_pending
/lib64/libwayland-client.so.0 0x3063
Build id: 8899379a106d54db76c3c0816b0f8f5bd4f9beee 		-
13
QtWaylandClient::QWaylandDisplay::flushRequests()
/lib64/libQt6WaylandClient.so.6 0x16a02
Build id: 223434c50302a76f1b448ccc5f16711211b1fc50 		-
14
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x15662c
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
15
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9f38
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
16
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xfdd26
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
17
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x41016f
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
18
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40880
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
19
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
20
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
21
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x40f9ad
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
22
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107b03
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
23
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x103419
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
24
main
/usr/bin/sddm-greeter-qt6 0xd35f
Build id: 862ef9ffdad749d670d5b38c602fe2689db51784 		-
25
__libc_start_call_main
/lib64/libc.so.6 0x35f5
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
26
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x36a8
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
27
_start
/usr/bin/sddm-greeter-qt6 0xf915
Build id: 862ef9ffdad749d670d5b38c602fe2689db51784 		-