Bug 236374

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.32.11-pclos2.bfs i686
Distribution: "PCLinuxOS"

-- Information about the crash:
I added the "System Monitor - CPU" widget to the panel. I already have that widget on the desktop, but I wanted to have another on the panel. I noticed a strange behaviour: it indicated a totally wrong CPU load (checked with TOP and with the widget on the desktop). I thought it was because of the fact that it was duplicated, so I removed it and tried to add the "System Load Viewer" widget to the panel instead. As soon as I released my mouse button after the drag, plasma crashed.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb69189f7 in QMutex::lock () from /usr/lib/libQtCore.so.4
#7  0xb6a27362 in QCoreApplication::postEvent () from /usr/lib/libQtCore.so.4
#8  0xb6a276bb in QCoreApplication::postEvent () from /usr/lib/libQtCore.so.4
#9  0xb6a37924 in QObject::deleteLater () from /usr/lib/libQtCore.so.4
#10 0xb5f86635 in QCursor::QCursor$base () from /usr/lib/libQtGui.so.4
#11 0xb5f6725b in QApplication::x11ClientMessage () from /usr/lib/libQtGui.so.4
#12 0xb5f76d7e in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#13 0xb5fa50d0 in QX11Info::copyX11Data () from /usr/lib/libQtGui.so.4
#14 0xb5802a3e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0xb5806768 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#16 0xb580690e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0xb6a54181 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#18 0xb5fa4c4a in QX11Info::copyX11Data () from /usr/lib/libQtGui.so.4
#19 0xb6a25dbd in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#20 0xb6a26209 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#21 0xb6a2a380 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#22 0xb5ee3eb4 in QApplication::exec () from /usr/lib/libQtGui.so.4
#23 0xb1d79845 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#24 0x0804dc1f in _start ()
#25 0x0804e897 in _start ()
#26 0x0804ecd4 in _start ()
#27 0x0804fa77 in _start ()
#28 0xb5b43a36 in __libc_start_main () from /lib/i686/libc.so.6
#29 0x0804b021 in _start ()

This bug may be a duplicate of or related to bug 192000.

Possible duplicates by query: bug 235790, bug 231003, bug 227526, bug 225225, bug 225208.

Reported using DrKonqi