Version: (using KDE 4.2.2) Compiler: gcc I am using .rpm packages, not compiling OS: Linux Installed from: Mandriva RPMs After choosing logout, the screen blanks like during a normal logout. Then the desktop is redrawn along with the plasma panel(s) and I get the kcrash error dialog with the following details. After either saving or dismissing the kcrash dialog, logout proceeds normally and kde exits. Application: Plasma Workspace (plasma), signal SIGSEGV [Current thread is 1 (Thread 0xb3bea6f0 (LWP 29781))] Thread 3 (Thread 0xa82f8b90 (LWP 29782)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb50ddc45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0 #2 0xb7f478dd in pthread_cond_wait () from /lib/i686/libc.so.6 #3 0xb67985eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #4 0xb518b704 in ?? () from /usr/lib/libQtNetwork.so.4 #5 0xb67974df in ?? () from /usr/lib/libQtCore.so.4 #6 0xb50da315 in start_thread () from /lib/i686/libpthread.so.0 #7 0xb7f3a25e in clone () from /lib/i686/libc.so.6 Thread 2 (Thread 0xa7aaab90 (LWP 29785)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb50ddc45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0 #2 0xb7f478dd in pthread_cond_wait () from /lib/i686/libc.so.6 #3 0xb67985eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #4 0xa89003e6 in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so #5 0xb67974df in ?? () from /usr/lib/libQtCore.so.4 #6 0xb50da315 in start_thread () from /lib/i686/libpthread.so.0 #7 0xb7f3a25e in clone () from /lib/i686/libc.so.6 Thread 1 (Thread 0xb3bea6f0 (LWP 29781)): [KCrash Handler] #6 0xb71cd901 in QGraphicsWidget::removeAction () from /usr/lib/libQtGui.so.4 #7 0xb6b0d5a5 in QAction::~QAction () from /usr/lib/libQtGui.so.4 #8 0xb6b75867 in QWidgetAction::~QWidgetAction () from /usr/lib/libQtGui.so.4 #9 0xb772bb86 in KAction::~KAction () from /usr/lib/libkdeui.so.5 #10 0xb68a2ca4 in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4 #11 0xb68ab3dd in QObject::~QObject () from /usr/lib/libQtCore.so.4 #12 0xb71cff62 in QGraphicsWidget::~QGraphicsWidget () from /usr/lib/libQtGui.so.4 #13 0xb7d04247 in Plasma::Applet::~Applet () from /usr/lib/libplasma.so.3 #14 0xb7d0eeff in Plasma::Containment::~Containment () from /usr/lib/libplasma.so.3 #15 0xa897e7f0 in ?? () from /usr/lib/kde4/plasma_applet_folderview.so #16 0xb7d0eeb6 in Plasma::Containment::~Containment () from /usr/lib/libplasma.so.3 #17 0xa856809b in ?? () from /usr/lib/kde4/plasma_containment_panel.so #18 0xb7d1cd1e in Plasma::Corona::~Corona () from /usr/lib/libplasma.so.3 #19 0xb7fd61ca in ?? () from /usr/lib/libkdeinit4_plasma.so #20 0xb7feafcb in ?? () from /usr/lib/libkdeinit4_plasma.so #21 0xb7fecd2c in ?? () from /usr/lib/libkdeinit4_plasma.so #22 0xb68a9e45 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #23 0xb68ab6e5 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #24 0xb68e6785 in QCoreApplication::aboutToQuit () from /usr/lib/libQtCore.so.4 #25 0xb6894318 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #26 0xb6b11804 in QApplication::exec () from /usr/lib/libQtGui.so.4 #27 0xb7fd8a22 in kdemain () from /usr/lib/libkdeinit4_plasma.so #28 0x0804856f in _start ()
can you install kdelibs4-debug kdebase4-runtime-debug kdebase4-workspace-debug qt4-debug from the debug medias ? ------ Nicolas Lécureuil Mandriva KDE team ( Contributor )
The system is an HP Pavillion dv9000 series laptop. Running uname -a results: Linux localhost 2.6.29.1-desktop586-3mnb #1 SMP Thu Apr 16 10:46:24 EDT 2009 i686 AMD Turion(tm) 64 X2 Mobile Technology TL-58 GNU/Linux This crash has been happening with the following kernels installed from Mandriva cooker repositories: 2.6.29.1-desktop586-1mnb, 2.6.29.1-desktop586-2mnb and 2.6.29.1-desktop586-3mnb Qt4 version is 4.5.0-3mdv2009.1 Ok, I will install those.
Ok, here are the new results after installing the debug packages: Application: Plasma Workspace (plasma), signal SIGSEGV [Current thread is 1 (Thread 0xb3c5b6f0 (LWP 1227))] Thread 3 (Thread 0xa836eb90 (LWP 1228)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb514ec45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0 #2 0xb7fb88dd in pthread_cond_wait () from /lib/i686/libc.so.6 #3 0xb68095eb in QWaitCondition::wait (this=0x8a9a4e8, mutex=0x8a9a4e4, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xb51fc704 in QHostInfoAgent::run (this=0x8a9a4d8) at kernel/qhostinfo.cpp:260 #5 0xb68084df in QThreadPrivate::start (arg=0x8a9a4d8) at thread/qthread_unix.cpp:189 #6 0xb514b315 in start_thread () from /lib/i686/libpthread.so.0 #7 0xb7fab25e in clone () from /lib/i686/libc.so.6 Thread 2 (Thread 0xa7b20b90 (LWP 1231)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb514ec45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0 #2 0xb7fb88dd in pthread_cond_wait () from /lib/i686/libc.so.6 #3 0xb68095eb in QWaitCondition::wait (this=0x870bc38, mutex=0x870bc34, time=4294967295) at thread/qwaitcondition_unix.cpp:87 #4 0xa89713e6 in RenderThread::run (this=0x870bc2c) at /usr/src/debug/kdebase-workspace-4.2.2/plasma/wallpapers/image/renderthread.cpp:91 #5 0xb68084df in QThreadPrivate::start (arg=0x870bc2c) at thread/qthread_unix.cpp:189 #6 0xb514b315 in start_thread () from /lib/i686/libpthread.so.0 #7 0xb7fab25e in clone () from /lib/i686/libc.so.6 Thread 1 (Thread 0xb3c5b6f0 (LWP 1227)): [KCrash Handler] #6 QGraphicsWidget::removeAction (this=0x0, action=0x892d360) at graphicsview/qgraphicswidget.h:228 #7 0xb6b7e5a5 in ~QAction (this=0x892d360) at kernel/qaction.cpp:610 #8 0xb6be6867 in ~QWidgetAction (this=0x892d360) at kernel/qwidgetaction.cpp:130 #9 0xb779cb86 in ~KAction (this=0x892d360) at /usr/src/debug/kdelibs-4.2.2/kdeui/actions/kaction.cpp:128 #10 0xb6913ca4 in QObjectPrivate::deleteChildren (this=0x869afc8) at kernel/qobject.cpp:1845 #11 0xb691c3dd in ~QObject (this=0x869d378) at kernel/qobject.cpp:844 #12 0xb7240f62 in ~QGraphicsWidget (this=0x869d378) at graphicsview/qgraphicswidget.cpp:299 #13 0xb7d75247 in ~Applet (this=0x869d378) at /usr/src/debug/kdelibs-4.2.2/plasma/applet.cpp:161 #14 0xb7d7feff in ~Containment (this=0x869d378) at /usr/src/debug/kdelibs-4.2.2/plasma/containment.cpp:120 #15 0xa89ef7f0 in ?? () from /usr/lib/kde4/plasma_applet_folderview.so #16 0xb7d7feb6 in ~Containment (this=0x8883c78) at /usr/lib/qt4/include/QtCore/qalgorithms.h:350 #17 0xa85de09b in ~Panel (this=0x8883c78) at /usr/src/debug/kdebase-workspace-4.2.2/plasma/containments/panel/panel.cpp:117 #18 0xb7d8dd1e in ~Corona (this=0x8585d90) at /usr/lib/qt4/include/QtCore/qalgorithms.h:350 #19 0xb80471ca in ~DesktopCorona (this=0x8585d90) at /usr/src/debug/kdebase-workspace-4.2.2/plasma/shells/desktop/desktopcorona.h:40 #20 0xb805bfcb in PlasmaApp::cleanup (this=0x856e7c0) at /usr/src/debug/kdebase-workspace-4.2.2/plasma/shells/desktop/plasmaapp.cpp:299 #21 0xb805dd2c in PlasmaApp::qt_metacall (this=0x856e7c0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfac8678) at /usr/src/debug/kdebase-workspace-4.2.2/build/plasma/shells/desktop/plasmaapp.moc:96 #22 0xb691ae45 in QMetaObject::activate (sender=0x856e7c0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3060 #23 0xb691c6e5 in QMetaObject::activate (sender=0x856e7c0, m=0xb69fb7e4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3134 #24 0xb6957785 in QCoreApplication::aboutToQuit (this=0x856e7c0) at .moc/release-shared/moc_qcoreapplication.cpp:125 #25 0xb6905318 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:885 #26 0xb6b82804 in QApplication::exec () at kernel/qapplication.cpp:3553 #27 0xb8049a22 in kdemain (argc=1, argv=0xbfac8884) at /usr/src/debug/kdebase-workspace-4.2.2/plasma/shells/desktop/main.cpp:54 #28 0x0804856f in main (argc=) at /usr/src/debug/kdebase-workspace-4.2.2/build/plasma/shells/desktop/plasma_qgv_dummy.cpp:3
This could be related to bug 192599 Thanks
*** This bug has been marked as a duplicate of bug 192599 ***