Crash in auto QtPrivate::sequential_erase_if<QList<qpwgraph_connect*>, QtPrivate::sequential_erase<QList<qpwgraph_connect*>, qpwgraph_connect*>(QList<qpwgraph_connect*>&, qpwgraph_connect* const&)::{lambda(auto:1 const&)#1}>(QList<qpwgraph_connect*>&, QtPrivate::sequential_erase<QList<qpwgraph_connect*>, qpwgraph_connect*>(QList<qpwgraph_connect*>&, qpwgraph_connect* const&)::{lambda(auto:1 const&)#1}&) [clone .isra.0]

Similar reports
Problem #489128
Component
qpwgraph
Last affected version
0:1.0.1-1.fc42
Executable
/usr/bin/qpwgraph
Error name
SIGSEGV 11
First occurrence
2026-05-30
Last occurrence
2026-08-16
Unique reports
5
Quality
-42

Statistics

Operating system Unique / Total count
Fedora 42 5 / 10
Operating system Count
Fedora 42 10
Architecture Count
x86_64 10
Related packages Count
libogg 10
 2:1.3.5-11.fc42 10
qpwgraph 10
 0:1.0.1-1.fc42 10
libvorbis 10
 1:1.3.7-12.fc42 10
Show more… (4)
libtool-ltdl 9
 0:2.5.4-4.fc42 9
libtdb 9
 0:1.4.13-2.fc42 9
papirus-icon-theme-dark 6
 0:20250501-1.fc42 6
adwaita-sans-fonts 2
 0:48.2-2.fc42 2

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
auto QtPrivate::sequential_erase_if<QList<qpwgraph_connect*>, QtPrivate::sequential_erase<QList<qpwgraph_connect*>, qpwgraph_connect*>(QList<qpwgraph_connect*>&, qpwgraph_connect* const&)::{lambda(auto:1 const&)#1}>(QList<qpwgraph_connect*>&, QtPrivate::sequential_erase<QList<qpwgraph_connect*>, qpwgraph_connect*>(QList<qpwgraph_connect*>&, qpwgraph_connect* const&)::{lambda(auto:1 const&)#1}&) [clone .isra.0]
/usr/bin/qpwgraph 0x3545b
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-
2
qpwgraph_connect::disconnect()
/usr/bin/qpwgraph 0x35be2
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-
3
qpwgraph_sect::resetItems(unsigned int)
/usr/bin/qpwgraph 0x4cf69
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-
4
qpwgraph_main::refresh()
/usr/bin/qpwgraph 0x6b7d6
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-
5
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x16973a
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
6
QSingleShotTimer::timerEvent(QTimerEvent*)
/lib64/libQt6Core.so.6 0x177e94
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
7
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x15ac65
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
8
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3df1f
Build id: 808439601d4409411f2d7d9972468dd1dc9ebc79 		-
9
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xfdb28
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
10
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x2d24b8
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
11
timerSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x420af9
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
12
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40863
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
13
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
14
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
15
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x420ded
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
16
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x10ab23
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
17
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x1063e9
Build id: db563c596b76c59d1f3dab54fbb702806b53e599 		-
18
main
/usr/bin/qpwgraph 0xfd27
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-
19
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
20
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
21
_start
/usr/bin/qpwgraph 0xff15
Build id: 5a28f2e8451af0a7c267e274d8321946e5608744 		-