| Summary: | system monitor crashes on opening | ||
|---|---|---|---|
| Product: | [Unmaintained] ksysguard | Reporter: | Peter <peter.vandendriessche> |
| Component: | general | Assignee: | KSysGuard Developers <ksysguard-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | adam.kristof |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
System monitor crashes on opening after nVdia driver installation.
Hardware: HP DV7-3030ew with i7 & nVidia GT 230M graphics.
System: openSuSE 11.2 x86_64, kernel 2.6.31.12
KDE4: 'kdebase4-workspace 4.3.5-0.2.1'
nVidia driver: 190.53 (certified)
KDE Crash Handler: "Segmentation fault", (missing debug symbol info)
{ starts with many entries for '/usr/lib64/libQtGui.so.4'
ends with #40 0x0000000000400699 in _start () }
Bad nVidia driver?
SVN commit 1123228 by johnflux: Fix crash - we could call endMoveRows when we hadn't called beginMoveRows This was the result of many many bug reports. I only found the reason because of more strict assertions in Qt 4.7. Thank you Qt! BUG:227475 BUG:230488 M +35 -0 ProcessModel.cc M +5 -0 ProcessModel_p.h WebSVN link: http://websvn.kde.org/?view=rev&revision=1123228 SVN commit 1123232 by johnflux: Fix crash - we could call endMoveRows when we hadn't called beginMoveRows This was the result of many many bug reports. I only found the reason because of more strict assertions in Qt 4.7. Thank you Qt! BUG:227475 BUG:230488 M +35 -0 ProcessModel.cc M +3 -0 ProcessModel_p.h WebSVN link: http://websvn.kde.org/?view=rev&revision=1123232 |
Application that crashed: ksysguard Version of the application: 4.3.2 (KDE 4.3.2) KDE Version: 4.3.2 (KDE 4.3.2) Qt Version: 4.5.2 Operating System: Linux 2.6.31-16-generic i686 Distribution: Ubuntu 9.10 What I was doing when the application crashed: system monitor crashes on opening...no apparent reason, not immediately reproducable, next time it opened flawlessly. System was under load if that matters. -- Backtrace: Application: System Monitor (kdeinit4), signal: Segmentation fault [KCrash Handler] #6 QModelIndex (this=0xa01ff04, child=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:65 #7 QSortFilterProxyModel::parent (this=0xa01ff04, child=...) at itemviews/qsortfilterproxymodel.cpp:1552 #8 0x072be016 in QModelIndex::parent (this=0xa01c9b8, painter=0xbfda247c, option=..., index=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:369 #9 QTreeView::drawRow (this=0xa01c9b8, painter=0xbfda247c, option=..., index=...) at itemviews/qtreeview.cpp:1498 #10 0x072c52cc in QTreeView::drawTree (this=0xa01c9b8, painter=0xbfda247c, region=...) at itemviews/qtreeview.cpp:1403 #11 0x072c5d4d in QTreeView::paintEvent (this=0xa01c9b8, event=0xbfda2c84) at itemviews/qtreeview.cpp:1281 #12 0x06d86dd4 in QWidget::event (this=0xa01c9b8, event=0xbfda2c84) at kernel/qwidget.cpp:7687 #13 0x07136633 in QFrame::event (this=0xa01c9b8, e=0xbfda2c84) at widgets/qframe.cpp:559 #14 0x071d5494 in QAbstractScrollArea::viewportEvent (this=0x0, e=0xffffffec) at widgets/qabstractscrollarea.cpp:962 #15 0x07289087 in QAbstractItemView::viewportEvent (this=0xa01c9b8, event=0xbfda2c84) at itemviews/qabstractitemview.cpp:1476 #16 0x072c4434 in QTreeView::viewportEvent (this=0xa01c9b8, event=0xbfda2c84) at itemviews/qtreeview.cpp:1266 #17 0x071d7a95 in QAbstractScrollAreaPrivate::viewportEvent (this=0xa003550, o=0x9ff9fc0, e=0xbfda2c84) at widgets/qabstractscrollarea_p.h:100 #18 QAbstractScrollAreaFilter::eventFilter (this=0xa003550, o=0x9ff9fc0, e=0xbfda2c84) at widgets/qabstractscrollarea_p.h:111 #19 0x0073883a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9f43ba0, receiver=0x9ff9fc0, event=0xbfda2c84) at kernel/qcoreapplication.cpp:726 #20 0x06d31f2c in QApplicationPrivate::notify_helper (this=0x9f43ba0, receiver=0x9ff9fc0, e=0xbfda2c84) at kernel/qapplication.cpp:4052 #21 0x06d395ca in QApplication::notify (this=0x9f43ae0, receiver=0x9ff9fc0, e=0xbfda2c84) at kernel/qapplication.cpp:4021 #22 0x01084bfa in KApplication::notify (this=0x9f43ae0, receiver=0x9ff9fc0, event=0xbfda2c84) at ../../kdeui/kernel/kapplication.cpp:302 #23 0x007396cb in QCoreApplication::notifyInternal (this=0x9f43ae0, receiver=0x9ff9fc0, event=0xbfda2c84) at kernel/qcoreapplication.cpp:610 #24 0x06d8ee25 in QCoreApplication::sendSpontaneousEvent (this=0xa00b220, pdev=0x9fd1cec, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9fd39a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #25 QWidgetPrivate::drawWidget (this=0xa00b220, pdev=0x9fd1cec, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9fd39a0) at kernel/qwidget.cpp:5079 #26 0x06f1d233 in QWidgetBackingStore::sync (this=0x9fd39a0) at painting/qbackingstore.cpp:1261 #27 0x06d80116 in QWidgetPrivate::syncBackingStore (this=0x9fd2da8) at kernel/qwidget.cpp:1603 #28 0x06d87215 in QWidget::event (this=0x9fd2cd0, event=0xa18c448) at kernel/qwidget.cpp:7827 #29 0x07154297 in QMainWindow::event (this=0x9fd2cd0, event=0xa18c448) at widgets/qmainwindow.cpp:1399 #30 0x0116adc4 in KMainWindow::event (this=0x9fd2cd0, ev=0xa18c448) at ../../kdeui/widgets/kmainwindow.cpp:1094 #31 0x011b130f in KXmlGuiWindow::event (this=0x9fd2cd0, ev=0xa18c448) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131 #32 0x01441ce4 in ?? () from /usr/lib/libkdeinit4_ksysguard.so #33 0x06d31f54 in QApplicationPrivate::notify_helper (this=0x9f43ba0, receiver=0x9fd2cd0, e=0xa18c448) at kernel/qapplication.cpp:4056 #34 0x06d395ca in QApplication::notify (this=0x9f43ae0, receiver=0x9fd2cd0, e=0xa18c448) at kernel/qapplication.cpp:4021 #35 0x01084bfa in KApplication::notify (this=0x9f43ae0, receiver=0x9fd2cd0, event=0xa18c448) at ../../kdeui/kernel/kapplication.cpp:302 #36 0x007396cb in QCoreApplication::notifyInternal (this=0x9f43ae0, receiver=0x9fd2cd0, event=0xa18c448) at kernel/qcoreapplication.cpp:610 #37 0x0073a2b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9ec7e48) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9ec7e48) at kernel/qcoreapplication.cpp:1247 #39 0x0073a47d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140 #40 0x007643ff in QCoreApplication::sendPostedEvents (s=0x9f45d10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #41 postEventSourceDispatch (s=0x9f45d10) at kernel/qeventdispatcher_glib.cpp:210 #42 0x00506e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #43 0x0050a730 in ?? () from /lib/libglib-2.0.so.0 #44 0x0050a863 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #45 0x0076402c in QEventDispatcherGlib::processEvents (this=0x9f185f8, flags=...) at kernel/qeventdispatcher_glib.cpp:327 #46 0x06dd2be5 in QGuiEventDispatcherGlib::processEvents (this=0x9f185f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #47 0x00737c79 in QEventLoop::processEvents (this=0xbfda3854, flags=) at kernel/qeventloop.cpp:149 #48 0x007380ca in QEventLoop::exec (this=0xbfda3854, flags=...) at kernel/qeventloop.cpp:201 #49 0x0073a53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #50 0x06d31dd7 in QApplication::exec () at kernel/qapplication.cpp:3525 #51 0x01440837 in kdemain () from /usr/lib/libkdeinit4_ksysguard.so #52 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0x9f02ce3 "DISPLAY=:0.0", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x9f02cf4 "Peter-R600-Kubuntu;1266478018;397203;2024_TIME192438092") at ../../kinit/kinit.cpp:677 #53 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169 #54 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362 #55 0x0804fbaf in main (argc=2, argv=0xbfda4154, envp=0xbfda4160) at ../../kinit/kinit.cpp:1793 Reported using DrKonqi