Bug 284699

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
после попытки добавить стандартную панель KDE перезагружается
- Unusual behavior I noticed:
Стоят проприетарные драйвера ATI

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd6cfd277a0 (LWP 1781))]

Thread 5 (Thread 0x7fd6ad5de700 (LWP 1783)):
#0  0x00007fd6cf605773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd6c3b90f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd6c3b91429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd6cc7f7f3e in QEventDispatcherGlib::processEvents (this=0x224ef20, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fd6cc7cbcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd6cc7cbef7 in QEventLoop::exec (this=0x7fd6ad5dddb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fd6cc6e327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007fd6cc7aecbf in QInotifyFileSystemWatcherEngine::run (this=0x224e410) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd6cc6e5d05 in QThreadPrivate::start (arg=0x224e410) at thread/qthread_unix.cpp:331
#9  0x00007fd6c469defc in start_thread (arg=0x7fd6ad5de700) at pthread_create.c:304
#10 0x00007fd6cf61189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fd6a6a18700 (LWP 1784)):
#0  __libc_enable_asynccancel () at ../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:62
#1  0x00007fd6cf605758 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:85
#2  0x00007fd6c3b90f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd6c3b91429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd6cc7f7f3e in QEventDispatcherGlib::processEvents (this=0x241be20, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fd6cc7cbcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fd6cc7cbef7 in QEventLoop::exec (this=0x7fd6a6a17db0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007fd6cc6e327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007fd6cc7aecbf in QInotifyFileSystemWatcherEngine::run (this=0x2420270) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fd6cc6e5d05 in QThreadPrivate::start (arg=0x2420270) at thread/qthread_unix.cpp:331
#10 0x00007fd6c469defc in start_thread (arg=0x7fd6a6a18700) at pthread_create.c:304
#11 0x00007fd6cf61189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fd6a37c9700 (LWP 1790)):
#0  0x00007fd6cf605773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd6c3b90f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd6c3b91792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd6a42a7516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd6c3bb62b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd6c469defc in start_thread (arg=0x7fd6a37c9700) at pthread_create.c:304
#6  0x00007fd6cf61189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd6a04f0700 (LWP 2949)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd6c97fcfe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fd6c97fd019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fd6c469defc in start_thread (arg=0x7fd6a04f0700) at pthread_create.c:304
#4  0x00007fd6cf61189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd6cfd277a0 (LWP 1781)):
[KCrash Handler]
#6  QGraphicsLayoutItemPrivate::hasHeightForWidth (this=0x740065006e002e) at graphicsview/qgraphicslayoutitem.cpp:280
#7  0x00007fd6cc1a4591 in QGridLayoutItem::hasDynamicConstraint (this=<optimized out>) at graphicsview/qgridlayoutengine.cpp:576
#8  0x00007fd6cc1a56b2 in ensureDynamicConstraint (this=0x4449ab0) at graphicsview/qgridlayoutengine.cpp:1657
#9  QGridLayoutEngine::ensureDynamicConstraint (this=0x4449ab0) at graphicsview/qgridlayoutengine.cpp:1652
#10 0x00007fd6cc1a5769 in QGridLayoutEngine::hasDynamicConstraint (this=0x4449ab0) at graphicsview/qgridlayoutengine.cpp:1677
#11 0x00007fd6cc1a9a98 in QGridLayoutEngine::sizeHint (this=0x4449ab0, styleInfo=..., which=Qt::MaximumSize, constraint=...) at graphicsview/qgridlayoutengine.cpp:1134
#12 0x00007fd6cc13301a in QGraphicsGridLayout::sizeHint (this=<optimized out>, which=Qt::MaximumSize, constraint=...) at graphicsview/qgraphicsgridlayout.cpp:656
#13 0x00007fd6cc15dbd9 in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x44499a0, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:169
#14 0x00007fd6cc15e491 in effectiveSizeHint (constraint=<optimized out>, which=<optimized out>, this=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:818
#15 QGraphicsLayoutItem::effectiveSizeHint (this=<optimized out>, which=<optimized out>, constraint=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:810
#16 0x00007fd6cc19b231 in QGraphicsWidget::sizeHint (this=<optimized out>, which=<optimized out>, constraint=<optimized out>) at graphicsview/qgraphicswidget.cpp:743
#17 0x00007fd6cc15dcaf in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x4449880, constraint=...) at graphicsview/qgraphicslayoutitem.cpp:175
#18 0x00007fd6cc15e491 in effectiveSizeHint (constraint=<optimized out>, which=<optimized out>, this=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:818
#19 QGraphicsLayoutItem::effectiveSizeHint (this=<optimized out>, which=<optimized out>, constraint=<optimized out>) at graphicsview/qgraphicslayoutitem.cpp:810
#20 0x00007fd6b6298905 in SystemTray::TaskArea::adjustHiddentTasksWidget (this=0x491e2f0) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:452
#21 0x00007fd6b629a5d9 in SystemTray::TaskArea::addWidgetForTask (this=0x491e2f0, task=0x3f9d210) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:320
#22 0x00007fd6b629a926 in SystemTray::TaskArea::addTask (this=0x491e2f0, task=<optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:196
#23 0x00007fd6b629b124 in SystemTray::TaskArea::qt_metacall (this=0x491e2f0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc5a25180) at ./taskarea.moc:89
#24 0x00007fd6cc7dfeba in QMetaObject::activate (sender=0x1996b20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc5a25180) at kernel/qobject.cpp:3278
#25 0x00007fd6b627d87f in SystemTray::Manager::taskAdded (this=<optimized out>, _t1=0x3f9d210) at ./manager.moc:99
#26 0x00007fd6b627da95 in SystemTray::Manager::addTask (this=0x1996b20, task=0x3f9d210) at ../../../../../plasma/generic/applets/systemtray/core/manager.cpp:87
#27 0x00007fd6b627dbe4 in SystemTray::Manager::qt_metacall (this=0x1996b20, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc5a252f0) at ./manager.moc:86
#28 0x00007fd6cc7dfeba in QMetaObject::activate (sender=0x1c27930, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc5a252f0) at kernel/qobject.cpp:3278
#29 0x00007fd6b627e08f in SystemTray::Protocol::taskCreated (this=<optimized out>, _t1=0x3f9d210) at ./protocol.moc:91
#30 0x00007fd6b6285178 in SystemTray::PlasmoidProtocol::addApplet (this=0x1c27930, appletName=..., id=<optimized out>, parent=0x48d4940) at ../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:112
#31 0x00007fd6b627d6d6 in SystemTray::Manager::addApplet (this=<optimized out>, appletName=<optimized out>, parent=<optimized out>) at ../../../../../plasma/generic/applets/systemtray/core/manager.cpp:110
#32 0x00007fd6b628fa30 in SystemTray::Applet::checkDefaultApplets (this=0x48d4940) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:737
#33 0x00007fd6b6290a4c in SystemTray::Applet::qt_metacall (this=0x48d4940, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3586ed0) at ./applet.moc:91
#34 0x00007fd6cc7e3a5e in QObject::event (this=0x48d4940, e=<optimized out>) at kernel/qobject.cpp:1217
#35 0x00007fd6cc19b89b in QGraphicsWidget::event (this=0x48d4940, event=0x25a2310) at graphicsview/qgraphicswidget.cpp:1455
#36 0x00007fd6cbb7d424 in notify_helper (e=0x25a2310, receiver=0x48d4940, this=0x162d350) at kernel/qapplication.cpp:4486
#37 QApplicationPrivate::notify_helper (this=0x162d350, receiver=0x48d4940, e=0x25a2310) at kernel/qapplication.cpp:4458
#38 0x00007fd6cbb82291 in QApplication::notify (this=0x1608c60, receiver=0x48d4940, e=0x25a2310) at kernel/qapplication.cpp:4365
#39 0x00007fd6cd47b126 in KApplication::notify (this=0x1608c60, receiver=0x48d4940, event=0x25a2310) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x00007fd6cc7ccafc in QCoreApplication::notifyInternal (this=0x1608c60, receiver=0x48d4940, event=0x25a2310) at kernel/qcoreapplication.cpp:787
#41 0x00007fd6cc7d051f in sendEvent (event=0x25a2310, receiver=0x48d4940) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#42 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x15ad430) at kernel/qcoreapplication.cpp:1428
#43 0x00007fd6cc7f7a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#44 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#45 0x00007fd6c3b90a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007fd6c3b91258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007fd6c3b91429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007fd6cc7f7ed6 in QEventDispatcherGlib::processEvents (this=0x15aef40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#49 0x00007fd6cbc2507e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007fd6cc7cbcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007fd6cc7cbef7 in QEventLoop::exec (this=0x7fffc5a25d50, flags=...) at kernel/qeventloop.cpp:201
#52 0x00007fd6cc7d0789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#53 0x00007fd6cf9101a3 in kdemain (argc=1, argv=0x7fffc5a26138) at ../../../../plasma/desktop/shell/main.cpp:120
#54 0x00007fd6cf55130d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffc5a26138, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc5a26128) at libc-start.c:226
#55 0x0000000000400671 in _start ()

This bug may be a duplicate of or related to bug 277367.

Possible duplicates by query: bug 284680, bug 284644, bug 284285, bug 284262, bug 284253.

Reported using DrKonqi