Crash in QMetaObject::changeGuard(QObject**, QObject*)

Similar reports
Problem #495080
Component
kdelibs
Last affected version
6:4.14.8-12.el7
Executable
/usr/bin/kdeinit4
Error name
SIGSEGV 11
First occurrence
2020-10-27
Last occurrence
2020-10-27
Unique reports
1
Quality
-52

Statistics

Operating system Unique / Total count
CentOS 7 1 / 1
Operating system Count
CentOS 7 1
Architecture Count
x86_64 1
Related packages Count
libXScrnSaver 1
 0:1.2.2-6.1.el7 1
libcom_err 1
 0:1.42.9-17.el7 1
pulseaudio-libs 1
 0:10.0-5.el7 1
Show more… (81)
jbigkit-libs 1
 0:2.0-11.el7 1
libXft 1
 0:2.3.2-2.el7 1
phonon 1
 0:4.6.0-10.el7 1
libSM 1
 0:1.2.2-2.el7 1
fontconfig 1
 0:2.13.0-4.3.el7 1
expat 1
 0:2.1.0-11.el7 1
libselinux 1
 0:2.5-15.el7 1
libogg 1
 2:1.3.0-7.el7 1
libstdc++ 1
 0:4.8.5-39.el7 1
libXau 1
 0:1.0.8-2.1.el7 1
pulseaudio-libs-glib2 1
 0:10.0-5.el7 1
libxml2 1
 0:2.9.1-6.el7.4 1
qt-x11 1
 1:4.8.7-8.el7 1
bzip2-libs 1
 0:1.0.6-13.el7 1
glib2 1
 0:2.56.1-5.el7 1
xz-libs 1
 0:5.2.2-1.el7 1
libXdmcp 1
 0:1.1.2-6.el7 1
elfutils-libs 1
 0:0.176-4.el7 1
libtiff 1
 0:4.0.3-32.el7 1
openssl-libs 1
 1:1.0.2k-19.el7 1
soprano 1
 0:2.9.2-3.el7 1
libXpm 1
 0:3.5.12-1.el7 1
libacl 1
 0:2.2.51-15.el7 1
flac-libs 1
 0:1.3.0-5.el7_1 1
freetype 1
 0:2.8-14.el7 1
glibc-common 1
 0:2.17-307.el7.1 1
glibc 1
 0:2.17-307.el7.1 1
libXrandr 1
 0:1.5.1-2.el7 1
elfutils-libelf 1
 0:0.176-4.el7 1
libmng 1
 0:1.0.10-14.el7 1
libsndfile 1
 0:1.0.25-11.el7 1
dbus-libs 1
 1:1.10.24-14.el7_8 1
dejavu-sans-fonts 1
 0:2.33-6.el7 1
libglvnd 1
 1:1.0.1-0.8.git5baa1e5.el7 1
libglvnd-glx 1
 1:1.0.1-0.8.git5baa1e5.el7 1
libicu 1
 0:50.2-4.el7_7 1
libXcursor 1
 0:1.1.15-1.el7 1
libgpg-error 1
 0:1.12-3.el7 1
strigi-libs 1
 0:0.7.7-13.20120626.el7 1
keyutils-libs 1
 0:1.5.8-3.el7 1
libXtst 1
 0:1.2.3-1.el7 1
libpng 1
 2:1.5.13-7.el7_2 1
libasyncns 1
 0:0.8-7.el7 1
libXi 1
 0:1.7.9-1.el7 1
kdelibs 1
 6:4.14.8-12.el7 1
OpenEXR-libs 1
 0:1.7.1-7.el7 1
libuuid 1
 0:2.23.2-63.el7 1
libXinerama 1
 0:1.1.3-2.1.el7 1
libXfixes 1
 0:5.0.3-1.el7 1
tcp_wrappers-libs 1
 0:7.6-77.el7 1
libcap 1
 0:2.22-11.el7 1
systemd-libs 1
 0:219-73.el7_8.9 1
libattr 1
 0:2.4.46-13.el7 1
libffi 1
 0:3.0.13-19.el7 1
qca2 1
 0:2.0.3-7.el7 1
libXext 1
 0:1.3.3-3.el7 1
gsm 1
 0:1.0.13-11.el7 1
zlib 1
 0:1.2.7-18.el7 1
sssd-client 1
 0:1.16.4-37.el7_8.4 1
attica 1
 0:0.4.2-1.el7 1
sssd-common 1
 0:1.16.4-37.el7_8.4 1
libXrender 1
 0:0.9.10-1.el7 1
kde-workspace-libs 1
 0:4.11.19-15.el7 1
libjpeg-turbo 1
 0:1.2.90-8.el7 1
ilmbase 1
 0:1.0.3-7.el7 1
libvorbis 1
 1:1.3.3-8.el7.1 1
pcre 1
 0:8.32-17.el7 1
libgcrypt 1
 0:1.5.3-14.el7 1
libgcc 1
 0:4.8.5-39.el7 1
jasper-libs 1
 0:1.900.1-33.el7 1
libxcb 1
 0:1.13-1.el7 1
kde-style-oxygen 1
 0:4.11.19-15.el7 1
libX11 1
 0:1.6.7-2.el7 1
gamin 1
 0:0.1.10-16.el7 1
qt 1
 1:4.8.7-8.el7 1
kde-l10n-German 1
 0:4.10.5-2.el7 1
dbusmenu-qt 1
 0:0.9.2-7.el7 1
kde-workspace 1
 0:4.11.19-15.el7 1
lz4 1
 0:1.7.5-3.el7 1
libICE 1
 0:1.0.9-9.el7 1
krb5-libs 1
 0:1.15.1-46.el7 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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No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
QMetaObject::changeGuard(QObject**, QObject*)
/lib64/libQtCore.so.4 0x19ebcf
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
2
QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool)
/lib64/libQtGui.so.4 0x616c0d
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
3
KMenu::mouseReleaseEvent(QMouseEvent*)
/lib64/libkdeui.so.5 0x2f60c5
Build id: 829a652c2975cccf144f6ef0593405701f86023d 		-
4
QWidget::event(QEvent*)
/lib64/libQtGui.so.4 0x2200b8
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
5
QMenu::event(QEvent*)
/lib64/libQtGui.so.4 0x61ac2b
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
6
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQtGui.so.4 0x1ca0ec
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
7
QApplication::notify(QObject*, QEvent*)
/lib64/libQtGui.so.4 0x1d0b01
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
8
KApplication::notify(QObject*, QEvent*)
/lib64/libkdeui.so.5 0x23fa6a
Build id: 829a652c2975cccf144f6ef0593405701f86023d 		-
9
QCoreApplication::notifyInternal(QObject*, QEvent*)
/lib64/libQtCore.so.4 0x18687d
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
10
QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool)
/lib64/libQtGui.so.4 0x1d0277
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
11
QETWidget::translateMouseEvent(_XEvent const*)
/lib64/libQtGui.so.4 0x248dfc
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
12
QApplication::x11ProcessEvent(_XEvent*)
/lib64/libQtGui.so.4 0x24753c
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
13
x11EventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQtGui.so.4 0x26ef24
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
14
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x4c099
Build id: 36933a0e00cf7727e701e773f3051f91bd0ee04a 		-
15
g_main_context_iterate.isra.19
/lib64/libglib-2.0.so.0 0x4c3f8
Build id: 36933a0e00cf7727e701e773f3051f91bd0ee04a 		-
16
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x4c4ac
Build id: 36933a0e00cf7727e701e773f3051f91bd0ee04a 		-
17
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQtCore.so.4 0x1b53ae
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
18
QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQtGui.so.4 0x26f0a6
Build id: 26261255c46f0ea1690e1eeed68706ce2e5902c3 		-
19
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQtCore.so.4 0x18530f
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
20
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQtCore.so.4 0x18565d
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
21
QCoreApplication::exec()
/lib64/libQtCore.so.4 0x18ad29
Build id: 5ef89e1b2748f1c93d43da9371a3ed8074a4aada 		-
22
kdemain
/usr/lib64/libkdeinit4_klipper.so 0x31092
Build id: 80c2666fdc3b17dc980111e9194f91a0630aedd1 		-
23
launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*)
/usr/bin/kdeinit4 0x7f00
Build id: a7227b2dcab83588117493d6efe2e99805f4c54a 		-
24
handle_launcher_request(int, char const*) [clone .isra.14]
/usr/bin/kdeinit4 0x8d4b
Build id: a7227b2dcab83588117493d6efe2e99805f4c54a 		-
25
handle_requests(int)
/usr/bin/kdeinit4 0x93b7
Build id: a7227b2dcab83588117493d6efe2e99805f4c54a 		-
26
main
/usr/bin/kdeinit4 0x50a8
Build id: a7227b2dcab83588117493d6efe2e99805f4c54a 		-