Bug 302721

Summary:	Task bar missing at log in
Product:	[Unmaintained] plasma4	Reporter:	DaR <jm2>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DOWNSTREAM
Severity:	crash	CC:	aacarr, adaptee
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description DaR 2012-06-29 03:09:04 UTC

Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.3 (4.8.3) (Compiled from sources)
Qt Version: 4.8.2
Operating System: Linux 3.4.2-1.fc16.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

Just loged in and the task bar will not show up. Programs load in the back ground but can not access them. Have to go out to login screen and re-login. Most times this works.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[KCrash Handler]
#6  0x00007f37448076b0 in YaWP::slotThemeChanged (this=0x1a20ca0) at /usr/src/debug/yawp-0.4.3/applet/yawp.cpp:986
#7  0x00007f37447d7d65 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/yawp-0.4.3/x86_64-redhat-linux-gnu/applet/moc_yawp.cpp:69
#8  YaWP::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/yawp-0.4.3/x86_64-redhat-linux-gnu/applet/moc_yawp.cpp:57
#9  0x0000003f3a18e191 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#10 0x00000035d3fe0d6b in Plasma::ThemePrivate::notifyOfChanged (this=0x16a3420) at /usr/src/debug/kdelibs-4.8.3/plasma/theme.cpp:366
#11 0x00000035d3fe0f29 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kdelibs-4.8.3/x86_64-redhat-linux-gnu/plasma/theme.moc:101
#12 Plasma::Theme::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kdelibs-4.8.3/x86_64-redhat-linux-gnu/plasma/theme.moc:87
#13 0x0000003f3a18e191 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#14 0x0000003f3a1930f9 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#15 0x0000003f3b9c9ae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#16 0x0000003f3b9ce8b3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#17 0x00000038af651ff6 in KApplication::notify (this=0x1539990, receiver=0x1658170, event=0x7fff71aa2970) at /usr/src/debug/kdelibs-4.8.3/kdeui/kernel/kapplication.cpp:311
#18 0x0000003f3a17a48c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#19 0x0000003f3a1aafb2 in ?? () from /usr/lib64/libQtCore.so.4
#20 0x0000003f3a1a89bd in ?? () from /usr/lib64/libQtCore.so.4
#21 0x00000033b2844f3d in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#22 0x00000033b2845738 in ?? () from /lib64/libglib-2.0.so.0
#23 0x00000033b284590c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#24 0x0000003f3a1a91df in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#25 0x0000003f3ba6c81e in ?? () from /usr/lib64/libQtGui.so.4
#26 0x0000003f3a179312 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#27 0x0000003f3a179567 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#28 0x00000038b117ceb3 in KIO::NetAccess::enter_loop (this=0x7fff71aa2c70) at /usr/src/debug/kdelibs-4.8.3/kio/kio/netaccess.cpp:509
#29 0x00000038b117d2b5 in KIO::NetAccess::statInternal (this=0x7fff71aa2c70, url=<optimized out>, details=2, side=KIO::NetAccess::SourceSide, window=0x0) at /usr/src/debug/kdelibs-4.8.3/kio/kio/netaccess.cpp:362
#30 0x00000038b117d319 in KIO::NetAccess::stat (url=..., entry=..., window=0x0) at /usr/src/debug/kdelibs-4.8.3/kio/kio/netaccess.cpp:228
#31 0x00000038b117d396 in KIO::NetAccess::mostLocalUrl (url=..., window=0x0) at /usr/src/debug/kdelibs-4.8.3/kio/kio/netaccess.cpp:242
#32 0x00007f37458ce5c5 in IconApplet::setUrl (this=0x1964c90, url=..., fromConfigDialog=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/icon/icon.cpp:142
#33 0x00007f37458cf22b in IconApplet::configChanged (this=0x1964c90) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/icon/icon.cpp:105
#34 0x00007f37458cf6ac in IconApplet::init (this=0x1964c90) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/icon/icon.cpp:85
#35 0x00000035d3f26f55 in Plasma::ContainmentPrivate::initApplets (this=0x172b6b0) at /usr/src/debug/kdelibs-4.8.3/plasma/containment.cpp:463
#36 0x00000035d3f3c0b9 in Plasma::CoronaPrivate::importLayout (this=0x16dfb90, conf=<optimized out>, mergeConfig=false) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:1067
#37 0x00000035d3f3cde4 in Plasma::Corona::loadLayout (this=0x16bce00, configName=...) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:278
#38 0x00000035d3f3ceac in Plasma::Corona::initializeLayout (this=0x16bce00, configName=...) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:181
#39 0x00000035d4c5a98b in PlasmaApp::corona (this=0x1539990, createIfMissing=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/plasmaapp.cpp:833
#40 0x00000035d4c5ac9f in PlasmaApp::setupDesktop (this=0x1539990) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/plasmaapp.cpp:312
#41 0x00000035d4c5bf9a in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=0x1539990, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/x86_64-redhat-linux-gnu/plasma/desktop/shell/plasmaapp.moc:118
#42 PlasmaApp::qt_static_metacall (_o=0x1539990, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/x86_64-redhat-linux-gnu/plasma/desktop/shell/plasmaapp.moc:96
#43 0x0000003f3a1933c6 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#44 0x0000003f3b9cd794 in QApplication::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#45 0x0000003f3b9c9ae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#46 0x0000003f3b9ce8b3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#47 0x00000038af651ff6 in KApplication::notify (this=0x1539990, receiver=0x1539990, event=0x165b520) at /usr/src/debug/kdelibs-4.8.3/kdeui/kernel/kapplication.cpp:311
#48 0x0000003f3a17a48c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#49 0x0000003f3a17df2a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#50 0x0000003f3a1a8db3 in ?? () from /usr/lib64/libQtCore.so.4
#51 0x00000033b2844f3d in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#52 0x00000033b2845738 in ?? () from /lib64/libglib-2.0.so.0
#53 0x00000033b284590c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#54 0x0000003f3a1a91df in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#55 0x0000003f3ba6c81e in ?? () from /usr/lib64/libQtGui.so.4
#56 0x0000003f3a179312 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#57 0x0000003f3a179567 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#58 0x0000003f3a17e225 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#59 0x00000035d4c41893 in kdemain (argc=1, argv=0x7fff71aa4698) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/main.cpp:120
#60 0x00000033ae42169d in __libc_start_main () from /lib64/libc.so.6
#61 0x0000000000400881 in _start ()

Reported using DrKonqi

Comment 1 Jekyll Wu 2012-07-04 12:20:19 UTC

The backtrace does not match the description of your problem. YaWP is a 3rd party plasmoid. Please report the crash to its author via http://kde-look.org/content/show.php?content=94106

Comment 2 Jekyll Wu 2013-02-01 04:16:23 UTC

*** Bug 314230 has been marked as a duplicate of this bug. ***