Bug 333061

Application: plasma-desktop (4.12.95)
KDE Platform Version: 4.12.97
Qt Version: 4.8.6
Operating System: Linux 3.13.0-22-generic x86_64
Distribution: Ubuntu Trusty Tahr (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

I was changing the wallpaper to globe type which is available in plasma-wallpapers-addons but plasma crashed. It doesn't seem to reoccur.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffc8d8597c0 (LWP 1930))]

Thread 7 (Thread 0x7ffc6bed1700 (LWP 1931)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffc864eaffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ffc864eb039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ffc80d97182 in start_thread (arg=0x7ffc6bed1700) at pthread_create.c:312
#4  0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7ffbe5563700 (LWP 1932)):
#0  0x00007ffc8d131fbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffc80685fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x7ffbe00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffbe5562de0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffbe5562de0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffc89bd5c5f in QThread::exec (this=this@entry=0x96dbf0) at thread/qthread.cpp:537
#7  0x00007ffc89cba823 in QInotifyFileSystemWatcherEngine::run (this=0x96dbf0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007ffc89bd832f in QThreadPrivate::start (arg=0x96dbf0) at thread/qthread_unix.cpp:349
#9  0x00007ffc80d97182 in start_thread (arg=0x7ffbe5563700) at pthread_create.c:312
#10 0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7ffbdffff700 (LWP 1934)):
#0  0x00007ffc8d131fbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffc80685fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x7ffbd80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffbdfffede0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffbdfffede0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffc89bd5c5f in QThread::exec (this=this@entry=0xa28c80) at thread/qthread.cpp:537
#7  0x00007ffc89cba823 in QInotifyFileSystemWatcherEngine::run (this=0xa28c80) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007ffc89bd832f in QThreadPrivate::start (arg=0xa28c80) at thread/qthread_unix.cpp:349
#9  0x00007ffc80d97182 in start_thread (arg=0x7ffbdffff700) at pthread_create.c:312
#10 0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7ffbcd46e700 (LWP 1941)):
#0  0x00007ffc8d14cf14 in pthread_mutex_unlock (mutex=0x7ffbc8000a60) at forward.c:194
#1  0x00007ffc806c79c1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc80685a59 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc80685f7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x7ffbc80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6  0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffbcd46dde0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffbcd46dde0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ffc89bd5c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#9  0x00007ffbcff49027 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#10 0x00007ffc89bd832f in QThreadPrivate::start (arg=0x1c6d420) at thread/qthread_unix.cpp:349
#11 0x00007ffc80d97182 in start_thread (arg=0x7ffbcd46e700) at pthread_create.c:312
#12 0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7ffbc73fd700 (LWP 2073)):
#0  0x00007ffc8d131fbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffc80685fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x7ffbb8004530, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffbc73fce20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffbc73fce20, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffc89bd5c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#7  0x00007ffc89bd832f in QThreadPrivate::start (arg=0x30f75b0) at thread/qthread_unix.cpp:349
#8  0x00007ffc80d97182 in start_thread (arg=0x7ffbc73fd700) at pthread_create.c:312
#9  0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7ffba97fa700 (LWP 15520)):
#0  0x00007ffc8d131fbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffc80685fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x7ffbb040aef0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffba97f9de0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffba97f9de0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffc89bd5c5f in QThread::exec (this=this@entry=0x44450a0) at thread/qthread.cpp:537
#7  0x00007ffc89cba823 in QInotifyFileSystemWatcherEngine::run (this=0x44450a0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007ffc89bd832f in QThreadPrivate::start (arg=0x44450a0) at thread/qthread_unix.cpp:349
#9  0x00007ffc80d97182 in start_thread (arg=0x7ffba97fa700) at pthread_create.c:312
#10 0x00007ffc8d13f30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ffc8d8597c0 (LWP 1930)):
[KCrash Handler]
#6  0x00007ffb86d07140 in ?? () from /usr/lib/kde4/plugins/marble/18/ShpPlugin.so
#7  0x00007ffc89cbfcba in QFactoryLoader::instance (this=<optimized out>, key=...) at plugin/qfactoryloader.cpp:276
#8  0x00007ffc891180e2 in QIcon::addFile (this=0x34668c8, fileName=..., size=..., mode=mode@entry=QIcon::Normal, state=state@entry=QIcon::Off) at image/qicon.cpp:843
#9  0x00007ffc8911842a in QIcon::QIcon (this=<optimized out>, fileName=...) at image/qicon.cpp:565
#10 0x00007ffb860791bd in Marble::WikipediaPlugin::WikipediaPlugin (this=0x3466890, marbleModel=<optimized out>) at ../../../../../src/plugins/render/wikipedia/WikipediaPlugin.cpp:42
#11 0x00007ffb86079631 in Marble::WikipediaPlugin::newInstance (this=<optimized out>, marbleModel=0x318e040) at ../../../../../src/plugins/render/wikipedia/WikipediaPlugin.h:36
#12 0x00007ffba838fa1e in Marble::LayerManager::Private::addPlugins (this=0x3b174f0) at ../../../../src/lib/marble/LayerManager.cpp:214
#13 0x00007ffba838fbe7 in Marble::LayerManager::LayerManager (this=0x3a84ba0, model=0x318e040, parent=<optimized out>) at ../../../../src/lib/marble/LayerManager.cpp:88
#14 0x00007ffba83284dd in Marble::MarbleMapPrivate::MarbleMapPrivate (this=0x3a84b70, parent=0x69425a0, model=0x318e040) at ../../../../src/lib/marble/MarbleMap.cpp:161
#15 0x00007ffba8328ca3 in Marble::MarbleMap::MarbleMap (this=0x69425a0) at ../../../../src/lib/marble/MarbleMap.cpp:232
#16 0x00007ffbc463a26a in Marble::MarbleWallpaper::init (this=0x3b17960, config=...) at ../../../wallpapers/marble/marble.cpp:75
#17 0x00007ffc8ccf7364 in Plasma::Wallpaper::restore (this=0x3b17960, config=...) at ../../plasma/wallpaper.cpp:324
#18 0x00007ffc8bd81481 in BackgroundDialog::changeBackgroundMode (this=0x3726810, index=<optimized out>) at ../../../libs/plasmagenericshell/backgrounddialog.cpp:491
#19 0x00007ffc89cee87a in QMetaObject::activate (sender=sender@entry=0x3fb2720, m=m@entry=0x7ffc89b29260 <QComboBox::staticMetaObject>, local_signal_index=local_signal_index@entry=5, argv=argv@entry=0x7ffffa95d4d0) at kernel/qobject.cpp:3539
#20 0x00007ffc8943d731 in QComboBox::currentIndexChanged (this=this@entry=0x3fb2720, _t1=2) at .moc/release-shared/moc_qcombobox.cpp:315
#21 0x00007ffc8943d791 in QComboBoxPrivate::_q_emitCurrentIndexChanged (this=this@entry=0x14d3940, index=...) at widgets/qcombobox.cpp:1278
#22 0x00007ffc8943da3c in QComboBoxPrivate::setCurrentIndex (this=this@entry=0x14d3940, mi=...) at widgets/qcombobox.cpp:2049
#23 0x00007ffc8943db86 in QComboBoxPrivate::_q_itemSelected (this=0x14d3940, item=...) at widgets/qcombobox.cpp:1247
#24 0x00007ffc89cee87a in QMetaObject::activate (sender=sender@entry=0x395b270, m=m@entry=0x7ffc89b482a0 <QComboBoxPrivateContainer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffffa95d710) at kernel/qobject.cpp:3539
#25 0x00007ffc896c2fe2 in QComboBoxPrivateContainer::itemSelected (this=this@entry=0x395b270, _t1=...) at .moc/release-shared/moc_qcombobox_p.cpp:252
#26 0x00007ffc89439454 in QComboBoxPrivateContainer::eventFilter (this=0x395b270, o=0x3f410f0, e=0x7ffffa95dbf0) at widgets/qcombobox.cpp:691
#27 0x00007ffc89cda646 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x910f40, receiver=receiver@entry=0x3f410f0, event=event@entry=0x7ffffa95dbf0) at kernel/qcoreapplication.cpp:1063
#28 0x00007ffc89073e0c in QApplicationPrivate::notify_helper (this=this@entry=0x910f40, receiver=receiver@entry=0x3f410f0, e=e@entry=0x7ffffa95dbf0) at kernel/qapplication.cpp:4563
#29 0x00007ffc8907a5dd in QApplication::notify (this=this@entry=0x8f53a0, receiver=receiver@entry=0x3f410f0, e=e@entry=0x7ffffa95dbf0) at kernel/qapplication.cpp:4110
#30 0x00007ffc8a99fbaa in KApplication::notify (this=0x8f53a0, receiver=0x3f410f0, event=0x7ffffa95dbf0) at ../../kdeui/kernel/kapplication.cpp:311
#31 0x00007ffc89cda4dd in QCoreApplication::notifyInternal (this=0x8f53a0, receiver=receiver@entry=0x3f410f0, event=event@entry=0x7ffffa95dbf0) at kernel/qcoreapplication.cpp:953
#32 0x00007ffc89079d93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x3f410f0, event=event@entry=0x7ffffa95dbf0, alienWidget=alienWidget@entry=0x3f410f0, nativeWidget=nativeWidget@entry=0x395b270, buttonDown=buttonDown@entry=0x7ffc89b59318 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#34 0x00007ffc890eecfc in QETWidget::translateMouseEvent (this=this@entry=0x395b270, event=event@entry=0x7ffffa95df40) at kernel/qapplication_x11.cpp:4568
#35 0x00007ffc890ee269 in QApplication::x11ProcessEvent (this=0x8f53a0, event=event@entry=0x7ffffa95df40) at kernel/qapplication_x11.cpp:3627
#36 0x00007ffc89115b02 in x11EventSourceDispatch (s=0x910d50, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0x00007ffc80685e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007ffc80686048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007ffc806860ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007ffc89d077be in QEventDispatcherGlib::processEvents (this=0x88eaf0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#41 0x00007ffc89115bb6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007ffc89cd90af in QEventLoop::processEvents (this=this@entry=0x7ffffa95e310, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007ffc89cd93a5 in QEventLoop::exec (this=this@entry=0x7ffffa95e310, flags=...) at kernel/qeventloop.cpp:204
#44 0x00007ffc89cdeb79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#45 0x00007ffc8d44665c in kdemain (argc=1, argv=0x7ffffa95e568) at ../../../../plasma/desktop/shell/main.cpp:123
#46 0x00007ffc8d065ec5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, argv=0x7ffffa95e568, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffffa95e558) at libc-start.c:287
#47 0x000000000040070e in _start ()

Reported using DrKonqi