Crash in __pthread_kill_implementation

Similar reports
Problem #763291
Component
plasma-discover
Last affected version
0:6.4.3-1.fc41
Executable
/usr/bin/plasma-discover
Error name
SIGSEGV 11
First occurrence
2025-07-12
Last occurrence
2026-01-25
Unique reports
5
Quality
-77

Statistics

Operating system Unique / Total count
Fedora 41 5 / 2,604
Operating system Count
Fedora 41 2,604
Architecture Count
x86_64 2,604
Related packages Count
plasma-discover 2,604
 0:6.4.1-1.fc41 2,603
 0:6.4.3-1.fc41 1
qt6-qtbase 2,603
 0:6.8.3-2.fc41 2,603
openexr-libs 1
 0:3.2.4-3.fc41 1
Show more… (2)
liblerc 1
 0:4.0.0-8.fc41 1
libtiff 1
 0:4.6.0-6.fc41 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 0x737d4
Build id: 8d0812d9e0a232d8c2f08880afc3718f055805e6 		-
2
raise
/lib64/libc.so.6 0x1a3de
Build id: 8d0812d9e0a232d8c2f08880afc3718f055805e6 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x53c1
Build id: 14f69e965107b67aeb15b9f72cdc924c48bc558e 		-
4
/lib64/libc.so.6 0x1a490
Build id: 8d0812d9e0a232d8c2f08880afc3718f055805e6 		-
5
QConcatenateTablesProxyModelPrivate::calculatedColumnCount() const
/lib64/libQt6Core.so.6 0x3a7612
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
6
QConcatenateTablesProxyModelPrivate::updateColumnCount()
/lib64/libQt6Core.so.6 0x3a782a
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
7
QConcatenateTablesProxyModel::addSourceModel(QAbstractItemModel*)
/lib64/libQt6Core.so.6 0x3a9e62
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
8
SourcesModel::addSourcesBackend(AbstractSourcesBackend*)
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x53535
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
9
FlatpakBackend::FlatpakBackend(QObject*)
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x20712
Build id: 90a0546267a8084a44297d03584b73f92a7e3dfc 		-
10
FlatpakBackendFactory::newInstance(QObject*, QString const&) const
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x208e1
Build id: 90a0546267a8084a44297d03584b73f92a7e3dfc 		-
11
DiscoverBackendsFactory::backendForFile(QString const&, QString const&) const
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x5ce27
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
12
DiscoverBackendsFactory::backend(QString const&) const
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x5cf11
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
13
DiscoverBackendsFactory::allBackends() const
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x5d09e
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
14
ResourcesModel::registerAllBackends()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x33f5c
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
15
ResourcesModel::init(bool)
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x34228
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
16
ResourcesModel::global()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x34287
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
17
DiscoverObject::reconsiderQuit()
/usr/bin/plasma-discover 0x97d5
Build id: a48e423730d3855a19dd0e81d0376c03e597b29d 		-
18
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15ad2e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
19
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15ad2e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
20
QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal)
/lib64/libQt6Core.so.6 0x36ef2a
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
21
QAbstractItemModel::endRemoveRows()
/lib64/libQt6Core.so.6 0x37e517
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
22
TransactionModel::removeTransaction(Transaction*)
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x23847
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
23
Transaction::~Transaction()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x2a7ae
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
24
FlatpakJobTransaction::~FlatpakJobTransaction()
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x4f225
Build id: 90a0546267a8084a44297d03584b73f92a7e3dfc 		-
25
QObjectPrivate::deleteChildren()
/lib64/libQt6Core.so.6 0x1528fd
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
26
QObject::~QObject()
/lib64/libQt6Core.so.6 0x1575e4
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
27
FlatpakBackend::~FlatpakBackend()
/usr/lib64/qt6/plugins/discover/flatpak-backend.so 0x1f7b5
Build id: 90a0546267a8084a44297d03584b73f92a7e3dfc 		-
28
ResourcesModel::~ResourcesModel()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x2db9e
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
29
ResourcesModel::~ResourcesModel()
/usr/lib64/plasma-discover/libDiscoverCommon.so 0x2dc75
Build id: d0fd683b639208dd78883b881ab1c11878dc1dad 		-
30
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x14c38e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
31
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d9b8
Build id: b81b3d020541b9d6df6113adba63b3eb44a15677 		-
32
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf3f30
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
33
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xf78f2
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
34
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0xfc92a
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
35
main
/usr/bin/plasma-discover 0x6946
Build id: a48e423730d3855a19dd0e81d0376c03e597b29d 		-
36
__libc_start_call_main
/lib64/libc.so.6 0x3488
Build id: 8d0812d9e0a232d8c2f08880afc3718f055805e6 		-
37
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x354b
Build id: 8d0812d9e0a232d8c2f08880afc3718f055805e6 		-
38
_start
/usr/bin/plasma-discover 0x7365
Build id: a48e423730d3855a19dd0e81d0376c03e597b29d 		-