Bug 167165

Summary:	Plasma crashed and left the desktop as a white panel when reloading window manager (emerald)
Product:	[Unmaintained] plasma4	Reporter:	ronald <ronald.nunan>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED FIXED
Severity:	crash	CC:	aseigo
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description ronald 2008-07-21 20:22:39 UTC

Version:            (using KDE 4.0.83)
Installed from:    Ubuntu Packages

Application: Plasma Workspace (plasma), signal SIGSEGV
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[Thread debugging using libthread_db enabled]
[New Thread 0x7f674c9c17e0 (LWP 6339)]
[New Thread 0x41762950 (LWP 6343)]
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[KCrash handler]
#5  0x0000000000000001 in ?? ()
#6  0x00007f67397e0732 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_engine_soliddevice.so
#7  0x00007f67397deba5 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_engine_soliddevice.so
#8  0x00007f674c114458 in ?? () from /usr/lib/kde4/lib/libplasma.so.2
#9  0x00007f674c113a20 in Plasma::DataEngineManager::~DataEngineManager ()
   from /usr/lib/kde4/lib/libplasma.so.2
#10 0x00007f674c113a72 in ?? () from /usr/lib/kde4/lib/libplasma.so.2
#11 0x00007f674c43e110 in exit () from /lib/libc.so.6
#12 0x00007f674b269d6a in qt_message_output () from /usr/lib/libQtCore.so.4
#13 0x00007f674b269ebd in qFatal () from /usr/lib/libQtCore.so.4
#14 0x00007f673ab4a52f in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_applet_pager.so
#15 0x00007f673ab43ab1 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_applet_pager.so
#16 0x00007f674c0e13cc in Plasma::Applet::paint ()
   from /usr/lib/kde4/lib/libplasma.so.2
#17 0x00007f674a619119 in ?? () from /usr/lib/libQtGui.so.4
#18 0x00007f674a61d100 in ?? () from /usr/lib/libQtGui.so.4
#19 0x00007f674a61da54 in QGraphicsScene::drawItems ()
   from /usr/lib/libQtGui.so.4
#20 0x00007f674a6397bc in QGraphicsView::paintEvent ()
   from /usr/lib/libQtGui.so.4
#21 0x00007f674a144495 in QWidget::event () from /usr/lib/libQtGui.so.4
#22 0x00007f674a443a76 in QFrame::event () from /usr/lib/libQtGui.so.4
#23 0x00007f674a4c8169 in QAbstractScrollArea::viewportEvent ()
   from /usr/lib/libQtGui.so.4
#24 0x00007f674a6346f1 in QGraphicsView::viewportEvent ()
   from /usr/lib/libQtGui.so.4
#25 0x00007f674a4c9308 in ?? () from /usr/lib/libQtGui.so.4
#26 0x00007f674b35340e in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#27 0x00007f674a0f6520 in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#28 0x00007f674a0fb125 in QApplication::notify () from /usr/lib/libQtGui.so.4
#29 0x00007f674bc6e091 in KApplication::notify ()
   from /usr/lib/kde4/lib/libkdeui.so.5
#30 0x00007f674b353109 in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#31 0x00007f674a14cc3c in ?? () from /usr/lib/libQtGui.so.4
#32 0x00007f674a147771 in QWidgetPrivate::drawWidget ()
   from /usr/lib/libQtGui.so.4
#33 0x00007f674a147e72 in QWidgetPrivate::paintSiblingsRecursive ()
   from /usr/lib/libQtGui.so.4
#34 0x00007f674a147d9f in QWidgetPrivate::paintSiblingsRecursive ()
   from /usr/lib/libQtGui.so.4
#35 0x00007f674a147385 in QWidgetPrivate::drawWidget ()
   from /usr/lib/libQtGui.so.4
#36 0x00007f674a290183 in ?? () from /usr/lib/libQtGui.so.4
#37 0x00007f674a290872 in ?? () from /usr/lib/libQtGui.so.4
#38 0x00007f674a144277 in QWidget::event () from /usr/lib/libQtGui.so.4
#39 0x00007f674a443a76 in QFrame::event () from /usr/lib/libQtGui.so.4
#40 0x00007f674a4c86ed in QAbstractScrollArea::event ()
   from /usr/lib/libQtGui.so.4
#41 0x00007f674a62e399 in QGraphicsView::event () from /usr/lib/libQtGui.so.4
#42 0x00007f674a0f654f in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#43 0x00007f674a0fb125 in QApplication::notify () from /usr/lib/libQtGui.so.4
#44 0x00007f674bc6e091 in KApplication::notify ()
   from /usr/lib/kde4/lib/libkdeui.so.5
#45 0x00007f674b353109 in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#46 0x00007f674b35442b in QCoreApplicationPrivate::sendPostedEvents ()
   from /usr/lib/libQtCore.so.4
#47 0x00007f674b37c0b3 in ?? () from /usr/lib/libQtCore.so.4
#48 0x00007f6745df73d4 in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#49 0x00007f6745dfa6e5 in ?? () from /usr/lib/libglib-2.0.so.0
#50 0x00007f6745dfabcb in g_main_context_iteration ()
   from /usr/lib/libglib-2.0.so.0
#51 0x00007f674b37c3af in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#52 0x00007f674a17f72f in ?? () from /usr/lib/libQtGui.so.4
#53 0x00007f674b352585 in QEventLoop::processEvents ()
   from /usr/lib/libQtCore.so.4
#54 0x00007f674b3526db in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#55 0x00007f674b354729 in QCoreApplication::exec ()
   from /usr/lib/libQtCore.so.4
#56 0x00007f674c78717b in kdemain ()
   from /usr/lib/kde4/lib/libkdeinit4_plasma.so
#57 0x00007f674c4271c4 in __libc_start_main () from /lib/libc.so.6
#58 0x0000000000400649 in _start ()
#0  0x00007f674c4a6b81 in nanosleep () from /lib/libc.so.6

Comment 1 Dominik Tritscher 2008-08-04 22:57:52 UTC

Your backtrace is incomplete. If you can still reproduce that crash, please try to provide a complete backtrace.
See http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports for details.
Thanks in advance.