Application that crashed: 
Version of the application: 1.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
jockey-kde Version: 0.5.5-0ubuntu3
KDE Version: 4.3.2-0ubuntu4.1
Qt Version: 4.5.3really4.5.2-0ubuntu1
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Kubuntu 9.10

What I was doing when the application crashed:
The jockey crash window comes each time the hardware drivers window is closed. The report it to be a segmentation fault, but only if it is started from KStart, when started from konsole no problem arises.

 -- Backtrace:
Application: Jockey (), signal: Segmentation fault
[KCrash Handler]
#4  0x00007fd7d2668d59 in QWidget::metric (this=0x2304d00, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2580
#5  0x00007fd7d27b22fc in QPaintDevice::logicalDpiY (this=0x7ffffe4370f0, font=..., pd=0x2304d10) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#6  QFont (this=0x7ffffe4370f0, font=..., pd=0x2304d10) at text/qfont.cpp:709
#7  0x00007fd7d262cc13 in QWidgetPrivate::updateFont (this=0x22f7a30, font=...) at kernel/qwidget.cpp:4450
#8  0x00007fd7d262cb4c in QWidgetPrivate::setFont_helper (this=0x22f7a30) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:274
#9  QWidgetPrivate::resolveFont (this=0x22f7a30) at kernel/qwidget.cpp:4427
#10 0x00007fd7d263676d in QWidget::setParent (this=0x2304d00, parent=0x0, f=) at kernel/qwidget.cpp:9253
#11 0x00007fd7d2636e22 in QWidget::setParent (this=0x22f7bc8, parent=0x8) at kernel/qwidget.cpp:9172
#12 0x00007fd7d263d6d0 in QWidgetAction::releaseWidget (this=0x2318750, widget=0x2304d00) at kernel/qwidgetaction.cpp:208
#13 0x00007fd7d29cd567 in ~QMenu (this=0x22f9950, __in_chrg=<value optimized out>) at widgets/qmenu.cpp:1367
#14 0x00007fd7cd5c185b in KMenu::~KMenu() () from /usr/lib/libkdeui.so.5
#15 0x00007fd7cd56e75e in KSystemTrayIcon::~KSystemTrayIcon() () from /usr/lib/libkdeui.so.5
#16 0x00007fd7cdd49dae in sipKSystemTrayIcon::~sipKSystemTrayIcon() () from /usr/lib/pymodules/python2.6/PyKDE4/kdeui.so
#17 0x00007fd7d4ab9e5c in QObjectPrivate::deleteChildren (this=0x22d09a0) at kernel/qobject.cpp:1847
#18 0x00007fd7d262f993 in ~QWidget (this=0x22c5aa0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#19 0x00007fd7d352f1e4 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtGui.so
#20 0x00007fd7d34d0d26 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtGui.so
#21 0x00007fd7d392c4f9 in ?? () from /usr/lib/pymodules/python2.6/sip.so
#22 0x000000000046a3a8 in subtype_dealloc (self=0x21919e0) at ../Objects/typeobject.c:1024
#23 0x000000000044d833 in dict_dealloc (mp=0x22c5d40) at ../Objects/dictobject.c:911
#24 0x000000000046a3f7 in subtype_dealloc (self=0x21ccc90) at ../Objects/typeobject.c:1009
#25 0x000000000044c097 in insertdict (mp=0x19d1270, key=0x7fd7d616ed50, hash=14976045044, value=0x81b5c0) at ../Objects/dictobject.c:459
#26 0x000000000044e657 in PyDict_SetItem (op=0x19d1270, key=0x7fd7d616ed50, value=0x81b5c0) at ../Objects/dictobject.c:701
#27 0x000000000045010e in _PyModule_Clear (m=<value optimized out>) at ../Objects/moduleobject.c:138
#28 0x00000000004b53aa in PyImport_Cleanup () at ../Python/import.c:439
#29 0x00000000004c2c35 in Py_Finalize () at ../Python/pythonrun.c:434
#30 0x00000000004c26c3 in Py_Exit () at ../Python/pythonrun.c:1714
#31 handle_system_exit () at ../Python/pythonrun.c:1116
#32 0x00000000004c28e5 in PyErr_PrintEx (set_sys_last_vars=1) at ../Python/pythonrun.c:1126
#33 0x00000000004c3670 in PyRun_SimpleFileExFlags (fp=<value optimized out>, filename=0x7ffffe438e6f "/usr/bin/jockey-kde", closeit=1, flags=0x7ffffe437830) at ../Python/pythonrun.c:935
#34 0x0000000000418ab7 in Py_Main (argc=-703709056, argv=<value optimized out>) at ../Modules/main.c:599
#35 0x00007fd7d51b7abd in __libc_start_main () from /lib/libc.so.6
#36 0x0000000000417ca9 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 222011

Reported using DrKonqi