Crash in QComboBox::setCurrentIndex(int)

Similar reports
Problem #495753
Component
v4l-utils
Last affected version
0:1.26.1-4.fc40
Executable
/usr/bin/qv4l2
Error name
SIGSEGV 11
First occurrence
2022-03-02
Last occurrence
2024-05-13
Unique reports
2
Quality
-62

Graphs

Statistics

Operating system Unique / Total count
Fedora 34 1 / 1
Fedora 35 1 / 1
Fedora 38 1 / 1
Show more… (2)
Fedora 39 1 / 1
Fedora 40 2 / 3
Operating system Count
Fedora 40 3
Fedora 34 1
Fedora 35 1
Show more… (2)
Fedora 38 1
Fedora 39 1
Architecture Count
x86_64 7
Related packages Count
qv4l2 6
 0:1.26.1-4.fc40 2
 0:1.25.0-3.fc39 1
 0:1.20.0-3.fc34 1
 0:1.26.1-2.fc40 1
 0:1.22.1-5.fc38 1
mesa-dri-drivers 3
 0:24.0.6-2.fc40 2
 0:24.0.4-1.fc40 1
llvm-libs 3
 0:18.1.1-1.fc40 3
Show more… (10)
libxcb 1
 0:1.13.1-12.fc39 1
libdrm 1
 0:2.4.120-1.fc39 1
qt5-qtwebengine 1
 0:5.15.12-6.fc38 1
kwayland-integration 1
 0:5.27.6-1.fc38 1
dejavu-sans-fonts 1
 0:2.37-16.fc34 1
xorg-x11-drv-nvidia-libs 1
 3:545.29.06-2.fc39 1
abattis-cantarell-fonts 1
 0:0.301-10.fc39 1
google-noto-sans-vf-fonts 1
 0:20230201-1.fc38 1
nvidia-driver-libs 1
 3:510.47.03-1.fc35 1
kf5-kwayland 1
 0:5.108.0-1.fc38 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
QComboBox::setCurrentIndex(int)
/lib64/libQt5Widgets.so.5 0x2bada3
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
2
GeneralTab::updateVidCapFormat()
/usr/bin/qv4l2 0x3c620
Build id: 4e426355d9c6968bfe6909ac12075952139763fe 		-
3
GeneralTab::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)
/usr/bin/qv4l2 0x590c0
Build id: 4e426355d9c6968bfe6909ac12075952139763fe 		-
4
void doActivate<false>(QObject*, int, void**)
/lib64/libQt5Core.so.5 0x2da430
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
5
QComboBox::activated(int)
/lib64/libQt5Widgets.so.5 0x2b58e5
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
6
QComboBoxPrivate::emitActivated(QModelIndex const&)
/lib64/libQt5Widgets.so.5 0x2b7e82
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
7
void doActivate<false>(QObject*, int, void**)
/lib64/libQt5Core.so.5 0x2da430
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
8
QComboBoxPrivateContainer::itemSelected(QModelIndex const&)
/lib64/libQt5Widgets.so.5 0x2b5a56
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
9
QComboBoxPrivateContainer::eventFilter(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x2b6380
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
10
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2a658d
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
11
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1ae432
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
12
QApplication::notify(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1b6074
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
13
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2a67d8
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
14
QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool)
/lib64/libQt5Widgets.so.5 0x1b4b57
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
15
QWidgetWindow::handleMouseEvent(QMouseEvent*)
/lib64/libQt5Widgets.so.5 0x20af53
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
16
QWidgetWindow::event(QEvent*)
/lib64/libQt5Widgets.so.5 0x20d6e5
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
17
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1ae443
Build id: a636ecd92f42e66bc15cc71e430317147b9c7a53 		-
18
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2a67d8
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
19
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
/lib64/libQt5Gui.so.5 0x16ab98
Build id: faa90591689f71307a5314daec15016167a86a17 		-
20
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Gui.so.5 0x14ac9c
Build id: faa90591689f71307a5314daec15016167a86a17 		-
21
xcbSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt5XcbQpa.so.5 0x6f11e
Build id: fe154012dd006f574d86300afc619f2e0f6bda4a 		-
22
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x5505f
Build id: bd0f95869104fa48a76bc69569db926805203da4 		-
23
g_main_context_iterate.constprop.0
/lib64/libglib-2.0.so.0 0xaa2a8
Build id: bd0f95869104fa48a76bc69569db926805203da4 		-
24
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x52853
Build id: bd0f95869104fa48a76bc69569db926805203da4 		-
25
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2f7bb8
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
26
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2a51e2
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
27
QCoreApplication::exec()
/lib64/libQt5Core.so.5 0x2ad724
Build id: 6853b69afcd13714c77f491b8c1a108b4c351715 		-
28
main
/usr/bin/qv4l2 0x2256b
Build id: 4e426355d9c6968bfe6909ac12075952139763fe 		-
29
__libc_start_call_main
/lib64/libc.so.6 0x2d560
Build id: 881b4882a363c5c193cddf6e4991e1873f593364 		-
30
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2d60c
Build id: 881b4882a363c5c193cddf6e4991e1873f593364 		-
31
_start
/usr/bin/qv4l2 0x230f5
Build id: 4e426355d9c6968bfe6909ac12075952139763fe 		-