Crash in __pthread_kill_implementation

Similar reports
Problem #659165
Component
plasma-discover
Last affected version
0:6.5.5-1.fc42
Executable
/usr/bin/plasma-discover
Error name
SIGSEGV 11
First occurrence
2026-02-04
Last occurrence
2026-02-07
Unique reports
2
Quality
-47

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
plasma-discover 2
 0:6.5.5-1.fc42 2
qt6-qtshadertools 1
 0:6.9.3-1.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
__pthread_kill_implementation
/lib64/libc.so.6 0x73e5c
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5071
Build id: 65af3d8127e8621890bd4bec7f44b45c7bbf3c4c 		-
4
/lib64/libc.so.6 0x1a040
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
5
AggregatedResultsStream::resourceDestruction(QObject*)
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x352d8
Build id: e00a9406fc4dabc54a1fbb8cd30645d4f6324e3a 		-
6
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1654ba
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
7
QObject::destroyed(QObject*)
/lib64/libQt6Core.so.6 0x15be77
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
8
QObject::~QObject()
/lib64/libQt6Core.so.6 0x16199e
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
9
FlatpakResource::~FlatpakResource()
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x18f05
Build id: 5267dbcf7c493a8cef165db732831e02c90c0b28 		-
10
QObjectPrivate::deleteChildren()
/lib64/libQt6Core.so.6 0x15cac2
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
11
QObject::~QObject()
/lib64/libQt6Core.so.6 0x1619d4
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
12
FlatpakBackend::~FlatpakBackend()
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x25645
Build id: 5267dbcf7c493a8cef165db732831e02c90c0b28 		-
13
ResourcesModel::~ResourcesModel()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x3119e
Build id: e00a9406fc4dabc54a1fbb8cd30645d4f6324e3a 		-
14
ResourcesModel::~ResourcesModel()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x31285
Build id: e00a9406fc4dabc54a1fbb8cd30645d4f6324e3a 		-
15
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x15602c
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
16
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d97f
Build id: 6b3ab5af92cbc8ef7f6a2a9f3ab4a3ca6fd459d9 		-
17
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9678
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
18
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xfd466
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
19
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x102b76
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
20
main
/usr/bin/plasma-discover 0x5ead
Build id: 9ce0f30fbb1ddbd92e8f7fb3cdc7b99a5e4e9984 		-
21
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
22
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
23
_start
/usr/bin/plasma-discover 0x6935
Build id: 9ce0f30fbb1ddbd92e8f7fb3cdc7b99a5e4e9984 		-