Bug 207593 - random panel sudden SIGSEGV crash
Summary: random panel sudden SIGSEGV crash
Status: RESOLVED DUPLICATE of bug 199325
Alias: None
Product: plasma4
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: Unlisted Binaries Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-09-16 16:51 UTC by Jan Matějka
Modified: 2009-09-16 18:46 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Jan Matějka 2009-09-16 16:51:45 UTC
Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-0.slh.1-sidux-686 i686
Distribution: Debian GNU/Linux 5.0.3 (lenny)

 -- Backtrace:
Application: Pracovní plocha Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5edc700 (LWP 5123))]

Thread 2 (Thread 0xa92c9b90 (LWP 5152)):
#0  0xb7f03424 in __kernel_vsyscall ()
#1  0xb6610f65 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/cmov/libpthread.so.0
#2  0xb67ea85d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb7cf6562 in QWaitConditionPrivate::wait (this=0x9592050, mutex=0x959204c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9592050, mutex=0x959204c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0xb651767a in QHostInfoAgent::run (this=0x9592040) at kernel/qhostinfo.cpp:260
#6  0xb7cf5582 in QThreadPrivate::start (arg=0x9592040) at thread/qthread_unix.cpp:188
#7  0xb660d4b5 in start_thread () from /lib/i686/cmov/libpthread.so.0
#8  0xb67dba5e in clone () from /lib/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5edc700 (LWP 5123)):
[KCrash Handler]
#6  Tasks::itemTopMargin (this=0x96fd0d8) at ../../../../plasma/applets/tasks/tasks.h:92
#7  AbstractTaskItem::basicPreferredSize (this=0x96fd0d8) at ../../../../plasma/applets/tasks/abstracttaskitem.cpp:100
#8  0xa96a61ae in TaskItemLayout::layoutItems (this=0x957ad90) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:273
#9  0xa96a6c72 in TaskItemLayout::insert (this=0x957ad90, index=1, item=0x9740f98) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:125
#10 0xa96a6e6f in TaskItemLayout::addTaskItem (this=0x957ad90, item=0x9740f98) at ../../../../plasma/applets/tasks/taskitemlayout.cpp:82
#11 0xa96b3a3d in TaskGroupItem::itemAdded (this=0x958dc68, groupableItem=0x97da9d0) at ../../../../plasma/applets/tasks/taskgroupitem.cpp:477
#12 0xa96b40a2 in TaskGroupItem::qt_metacall (this=0x958dc68, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbfd3734c) at ./taskgroupitem.moc:113
#13 0xb7dfbb33 in QMetaObject::activate (sender=0x954cd28, from_signal_index=21, to_signal_index=21, argv=0xbfd3734c) at kernel/qobject.cpp:3112
#14 0xb7dfc782 in QMetaObject::activate (sender=0x954cd28, m=0xa96f5154, local_signal_index=0, argv=0xbfd3734c) at kernel/qobject.cpp:3186
#15 0xa96e6c33 in TaskManager::TaskGroup::itemAdded (this=0x954cd28, _t1=0x97da9d0) at ./taskgroup.moc:139
#16 0xa96e7885 in TaskManager::TaskGroup::add (this=0x954cd28, item=0x97da9d0) at ../../../libs/taskmanager/taskgroup.cpp:138
#17 0xa96cb346 in TaskManager::AbstractGroupingStrategy::closeGroup (this=0x9f441b0, group=0x9f36d10) at ../../../libs/taskmanager/abstractgroupingstrategy.cpp:168
#18 0xa96d2f67 in TaskManager::ProgramGroupingStrategy::checkGroup (this=0x9f441b0) at ../../../libs/taskmanager/strategies/programgroupingstrategy.cpp:204
#19 0xa96d3e9b in TaskManager::ProgramGroupingStrategy::qt_metacall (this=0x9f441b0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfd3752c) at ./programgroupingstrategy.moc:68
#20 0xb7dfbb33 in QMetaObject::activate (sender=0x9f36d10, from_signal_index=22, to_signal_index=22, argv=0xbfd3752c) at kernel/qobject.cpp:3112
#21 0xb7dfc782 in QMetaObject::activate (sender=0x9f36d10, m=0xa96f5154, local_signal_index=1, argv=0xbfd3752c) at kernel/qobject.cpp:3186
#22 0xa96e6be3 in TaskManager::TaskGroup::itemRemoved (this=0x9f36d10, _t1=0x9eb4358) at ./taskgroup.moc:146
#23 0xa96e75fb in TaskManager::TaskGroup::remove (this=0x9f36d10, item=0x9eb4358) at ../../../libs/taskmanager/taskgroup.cpp:182
#24 0xa96ce79d in TaskManager::GroupManagerPrivate::removeTask (this=0x94e8200, task=...) at ../../../libs/taskmanager/groupmanager.cpp:311
#25 0xa96cfba9 in TaskManager::GroupManagerPrivate::taskChanged (this=0x94e8200, task=..., changes=...) at ../../../libs/taskmanager/groupmanager.cpp:444
#26 0xa96d01e1 in TaskManager::GroupManager::qt_metacall (this=0x9591880, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfd37708) at ./groupmanager.moc:98
#27 0xb7dfbb33 in QMetaObject::activate (sender=0x952b8a8, from_signal_index=9, to_signal_index=9, argv=0xbfd37708) at kernel/qobject.cpp:3112
#28 0xb7dfc782 in QMetaObject::activate (sender=0x952b8a8, m=0xa96f531c, local_signal_index=5, argv=0xbfd37708) at kernel/qobject.cpp:3186
#29 0xa96ea499 in TaskManager::TaskManager::windowChanged (this=0x952b8a8, _t1=..., _t2=...) at ./taskmanager.moc:190
#30 0xa96ed8fe in TaskManager::TaskManager::taskChanged (this=0x952b8a8, changes=...) at ../../../libs/taskmanager/taskmanager.cpp:350
#31 0xa96edb12 in TaskManager::TaskManager::qt_metacall (this=0x952b8a8, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbfd3788c) at ./taskmanager.moc:118
#32 0xb7dfbb33 in QMetaObject::activate (sender=0x977fb20, from_signal_index=4, to_signal_index=4, argv=0xbfd3788c) at kernel/qobject.cpp:3112
#33 0xb7dfc782 in QMetaObject::activate (sender=0x977fb20, m=0xa96f4698, local_signal_index=0, argv=0xbfd3788c) at kernel/qobject.cpp:3186
#34 0xa96dbbb3 in TaskManager::Task::changed (this=0x977fb20, _t1=...) at ./task.moc:211
#35 0xa96e00f5 in TaskManager::Task::refresh (this=0x977fb20, dirty=131072) at ../../../libs/taskmanager/task.cpp:208
#36 0xa96ecce0 in TaskManager::TaskManager::windowChanged (this=0x952b8a8, w=77594640, dirty=131072) at ../../../libs/taskmanager/taskmanager.cpp:338
#37 0xa96edd35 in TaskManager::TaskManager::qt_metacall (this=0x952b8a8, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfd37a98) at ./taskmanager.moc:111
#38 0xb7dfbb33 in QMetaObject::activate (sender=0x936a6a8, from_signal_index=14, to_signal_index=14, argv=0xbfd37a98) at kernel/qobject.cpp:3112
#39 0xb7dfc782 in QMetaObject::activate (sender=0x936a6a8, m=0xb768776c, local_signal_index=10, argv=0xbfd37a98) at kernel/qobject.cpp:3186
#40 0xb761ff79 in KWindowSystem::windowChanged (this=0x936a6a8, _t1=77594640, _t2=131072) at ./kwindowsystem.moc:179
#41 0xb7622af8 in KWindowSystemPrivate::x11Event (this=0x936d630, ev=0xbfd390fc) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:181
#42 0xb74d6839 in KAppX11HackWidget::publicx11Event (this=0x92668a0, _event=0xbfd390fc) at ../../kdeui/kernel/kapplication.cpp:900
#43 KApplication::x11EventFilter (this=0x92668a0, _event=0xbfd390fc) at ../../kdeui/kernel/kapplication.cpp:950
#44 0xb4b9869c in PlasmaApp::x11EventFilter (this=0x92668a0, event=0xbfd390fc) at ../../../../plasma/shells/desktop/plasmaapp.cpp:490
#45 0xb6af0ade in qt_x11EventFilter (ev=0xbfd390fc) at kernel/qapplication_x11.cpp:375
#46 0xb6b02b7b in QApplication::x11ProcessEvent (this=0x92668a0, event=0xbfd390fc) at kernel/qapplication_x11.cpp:3271
#47 0xb6b2e892 in x11EventSourceDispatch (s=0x926f2a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#48 0xb665a4b8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#49 0xb665da13 in ?? () from /usr/lib/libglib-2.0.so.0
#50 0xb665db98 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#51 0xb7e11858 in QEventDispatcherGlib::processEvents (this=0x926c480, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#52 0xb6b2dfd5 in QGuiEventDispatcherGlib::processEvents (this=0x926c480, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#53 0xb7de501a in QEventLoop::processEvents (this=0xbfd39360, flags=...) at kernel/qeventloop.cpp:149
#54 0xb7de5462 in QEventLoop::exec (this=0xbfd39360, flags=...) at kernel/qeventloop.cpp:201
#55 0xb7de78b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#56 0xb6a8e697 in QApplication::exec () at kernel/qapplication.cpp:3525
#57 0xb4b82f40 in kdemain (argc=1, argv=0x91f4320) at ../../../../plasma/shells/desktop/main.cpp:50
#58 0x0804e291 in launch (argc=1, _name=0x920a664 "/usr/bin/plasma-desktop", args=0x920a67c "", cwd=0x0, envc=0, envs=0x920a680 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x805109f "0") at ../../kinit/kinit.cpp:677
#59 0x0804ea15 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#60 0x0804ef3f in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#61 0x0804f6c9 in main (argc=2, argv=0xbfd39be4, envp=0xbfd39bf0) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi
Comment 1 Dario Andres 2009-09-16 18:46:13 UTC
Thanks

*** This bug has been marked as a duplicate of bug 199325 ***