[Bug 301961] New: Crash Plasma Workspace on logoff
d.schwark at googlemail.com
d.schwark at googlemail.com
Fri Jun 15 10:08:21 UTC 2012
https://bugs.kde.org/show_bug.cgi?id=301961
Bug ID: 301961
Severity: crash
Version: unspecified
Priority: NOR
Assignee: active at kde.org
Summary: Crash Plasma Workspace on logoff
Classification: Unclassified
OS: Linux
Reporter: d.schwark at googlemail.com
Hardware: Ubuntu Packages
Status: UNCONFIRMED
Component: General
Product: Active
Application: plasma-device (1.0)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-25-generic x86_64
Distribution: Ubuntu 12.04 LTS
-- Information about the crash:
Still having opened some applications like Chrome and settings, I logged off
and the Crash handler opened telling me Plasma crashed.
The crash can be reproduced every time.
-- Backtrace:
Application: Plasma Workspace (plasma-device), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe05773a7c0 (LWP 2492))]
Thread 10 (Thread 0x7fe03b8fb700 (LWP 2493)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe0511a8222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2 0x00007fe0511a8259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4 0x00007fe04bfdfe9a in start_thread (arg=0x7fe03b8fb700) at
pthread_create.c:308
#5 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6 0x0000000000000000 in ?? ()
Thread 9 (Thread 0x7fe02e6a4700 (LWP 2504)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe05288fdec in WTF::TCMalloc_PageHeap::scavengerThread
(this=0x7fe053258de0) at wtf/FastMalloc.cpp:2495
#2 0x00007fe05288ff19 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4 0x00007fe04bfdfe9a in start_thread (arg=0x7fe02e6a4700) at
pthread_create.c:308
#5 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6 0x0000000000000000 in ?? ()
Thread 8 (Thread 0x7fe02dda3700 (LWP 2505)):
#0 0x00007fe04bb4e5c0 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007fe04bb1298b in g_main_context_query () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fe04bb12faa in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fe04bb13164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007fe053726426 in QEventDispatcherGlib::processEvents
(this=0x7fe0200008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5 0x00007fe0536f5c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6 0x00007fe0536f5ed7 in QEventLoop::exec (this=0x7fe02dda2d00, flags=...) at
kernel/qeventloop.cpp:204
#7 0x00007fe0535f4fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x4a1fba0) at
thread/qthread_unix.cpp:298
#9 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fe04bfdfe9a in start_thread (arg=0x7fe02dda3700) at
pthread_create.c:308
#11 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 7 (Thread 0x7fe026b31700 (LWP 2508)):
#0 0x00007fffc27ff8de in ?? ()
#1 0x00007fe04d9d515d in __GI_clock_gettime (clock_id=<optimized out>,
tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2 0x00007fe05364ebb4 in do_gettime (frac=0x7fe026b30a98, sec=0x7fe026b30a90)
at tools/qelapsedtimer_unix.cpp:123
#3 qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4 0x00007fe053726b8d in QTimerInfoList::updateCurrentTime
(this=0x7fe01c002860) at kernel/qeventdispatcher_unix.cpp:343
#5 0x00007fe053726ec3 in QTimerInfoList::timerWait (this=0x7fe01c002860,
tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6 0x00007fe05372597c in timerSourcePrepareHelper (src=<optimized out>,
timeout=0x7fe026b30b6c) at kernel/qeventdispatcher_glib.cpp:136
#7 0x00007fe053725a25 in timerSourcePrepare (source=<optimized out>,
timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8 0x00007fe04bb12846 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007fe04bb12f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fe04bb13164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fe053726426 in QEventDispatcherGlib::processEvents
(this=0x7fe01c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007fe0536f5c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#13 0x00007fe0536f5ed7 in QEventLoop::exec (this=0x7fe026b30cd0, flags=...) at
kernel/qeventloop.cpp:204
#14 0x00007fe0535f4fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#15 0x00007fe0536d59ff in QInotifyFileSystemWatcherEngine::run (this=0x4e778a0)
at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x4e778a0) at
thread/qthread_unix.cpp:298
#17 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#18 0x00007fe04bfdfe9a in start_thread (arg=0x7fe026b31700) at
pthread_create.c:308
#19 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()
Thread 6 (Thread 0x7fe025ca6700 (LWP 2512)):
#0 0x00007fe057042b03 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007fe04bb13036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fe04bb13164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fe053726426 in QEventDispatcherGlib::processEvents
(this=0x7fe0140008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4 0x00007fe0536f5c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5 0x00007fe0536f5ed7 in QEventLoop::exec (this=0x7fe025ca5cd0, flags=...) at
kernel/qeventloop.cpp:204
#6 0x00007fe0535f4fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7 0x00007fe0536d59ff in QInotifyFileSystemWatcherEngine::run (this=0x4f43bf0)
at io/qfilesystemwatcher_inotify.cpp:248
#8 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x4f43bf0) at
thread/qthread_unix.cpp:298
#9 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fe04bfdfe9a in start_thread (arg=0x7fe025ca6700) at
pthread_create.c:308
#11 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 5 (Thread 0x7fdfd37f3700 (LWP 3649)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe0535f84db in wait (time=18446744073709551615, this=0x845da40) at
thread/qwaitcondition_unix.cpp:86
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x33e6f60,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3 0x00007fe05041d0eb in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90d5af0,
th=0x5965ff0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fe05041f9db in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x5965ff0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5 0x00007fe05041f9f4 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x5965ff0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6 0x00007fe05041e84f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fdfd37f2d20, parent=0x90d5af0, th=0x5965ff0) at
../../../threadweaver/Weaver/Thread.cpp:87
#7 0x00007fe05041e8db in ThreadWeaver::Thread::run (this=0x5965ff0) at
../../../threadweaver/Weaver/Thread.cpp:142
#8 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x5965ff0) at
thread/qthread_unix.cpp:298
#9 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fe04bfdfe9a in start_thread (arg=0x7fdfd37f3700) at
pthread_create.c:308
#11 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 4 (Thread 0x7fdfd3fff700 (LWP 3650)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe0535f84db in wait (time=18446744073709551615, this=0x845da40) at
thread/qwaitcondition_unix.cpp:86
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x33e6f60,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3 0x00007fe05041d0eb in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90d5af0,
th=0x86bcfe0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fe05041f9db in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x86bcfe0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5 0x00007fe05041e84f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fdfd3ffed20, parent=0x90d5af0, th=0x86bcfe0) at
../../../threadweaver/Weaver/Thread.cpp:87
#6 0x00007fe05041e8db in ThreadWeaver::Thread::run (this=0x86bcfe0) at
../../../threadweaver/Weaver/Thread.cpp:142
#7 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x86bcfe0) at
thread/qthread_unix.cpp:298
#8 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9 0x00007fe04bfdfe9a in start_thread (arg=0x7fdfd3fff700) at
pthread_create.c:308
#10 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
Thread 3 (Thread 0x7fdfc6969700 (LWP 3651)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe0535f84db in wait (time=18446744073709551615, this=0x845da40) at
thread/qwaitcondition_unix.cpp:86
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x33e6f60,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3 0x00007fe05041d0eb in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90d5af0,
th=0x307a580) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fe05041f9db in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x307a580) at
../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5 0x00007fe05041f9f4 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x307a580) at
../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6 0x00007fe05041f9f4 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x307a580) at
../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7 0x00007fe05041e84f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fdfc6968d20, parent=0x90d5af0, th=0x307a580) at
../../../threadweaver/Weaver/Thread.cpp:87
#8 0x00007fe05041e8db in ThreadWeaver::Thread::run (this=0x307a580) at
../../../threadweaver/Weaver/Thread.cpp:142
#9 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x307a580) at
thread/qthread_unix.cpp:298
#10 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#11 0x00007fe04bfdfe9a in start_thread (arg=0x7fdfc6969700) at
pthread_create.c:308
#12 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x7fdfc5ebd700 (LWP 3652)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fe0535f84db in wait (time=18446744073709551615, this=0x845da40) at
thread/qwaitcondition_unix.cpp:86
#2 QWaitCondition::wait (this=<optimized out>, mutex=0x33e6f60,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3 0x00007fe05041d0eb in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90d5af0,
th=0x6580ef0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fe05041f9db in ThreadWeaver::WorkingHardState::applyForWork
(this=0x8ad0750, th=0x6580ef0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5 0x00007fe05041e84f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fdfc5ebcd20, parent=0x90d5af0, th=0x6580ef0) at
../../../threadweaver/Weaver/Thread.cpp:87
#6 0x00007fe05041e8db in ThreadWeaver::Thread::run (this=0x6580ef0) at
../../../threadweaver/Weaver/Thread.cpp:142
#7 0x00007fe0535f7fcb in QThreadPrivate::start (arg=0x6580ef0) at
thread/qthread_unix.cpp:298
#8 0x00007fe04c4d2b74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9 0x00007fe04bfdfe9a in start_thread (arg=0x7fdfc5ebd700) at
pthread_create.c:308
#10 0x00007fe05704e4bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
Thread 1 (Thread 0x7fe05773a7c0 (LWP 2492)):
[KCrash Handler]
#6 0x00007fe03a97117a in ?? () from
/usr/lib/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#7 0x00007fe03a963adb in ?? () from
/usr/lib/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#8 0x00007fe053709935 in QObjectPrivate::deleteChildren (this=0x36b8410) at
kernel/qobject.cpp:1908
#9 0x00007fe05370fb9c in QObject::~QObject (this=0x360ba60,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#10 0x00007fe055f60a35 in ~QDeclarativeElement (this=0x360ba60,
__in_chrg=<optimized out>) at
../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87
#11
QDeclarativePrivate::QDeclarativeElement<QDeclarativeItem>::~QDeclarativeElement
(this=0x360ba60, __in_chrg=<optimized out>) at
../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87
#12 0x00007fe05495aa36 in QGraphicsItem::~QGraphicsItem (this=0x39606c0,
__in_chrg=<optimized out>) at graphicsview/qgraphicsitem.cpp:1493
#13 0x00007fe0549aa4d9 in ~QGraphicsObject (this=0x39606b0,
__in_chrg=<optimized out>) at
../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#14 QGraphicsWidget::~QGraphicsWidget (this=0x39606b0, __in_chrg=<optimized
out>) at graphicsview/qgraphicswidget.cpp:232
#15 0x00007fe056c177a9 in Plasma::DeclarativeWidget::~DeclarativeWidget
(this=0x39606b0, __in_chrg=<optimized out>) at
../../plasma/widgets/declarativewidget.cpp:208
#16 0x00007fe05495aa36 in QGraphicsItem::~QGraphicsItem (this=0x3938e10,
__in_chrg=<optimized out>) at graphicsview/qgraphicsitem.cpp:1493
#17 0x00007fe0549aa4d9 in ~QGraphicsObject (this=0x3938e00,
__in_chrg=<optimized out>) at
../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#18 QGraphicsWidget::~QGraphicsWidget (this=0x3938e00, __in_chrg=<optimized
out>) at graphicsview/qgraphicswidget.cpp:232
#19 0x00007fe056b3da52 in Plasma::Applet::~Applet (this=0x3938e00,
__in_chrg=<optimized out>) at ../../plasma/applet.cpp:207
#20 0x00007fe056b4e309 in Plasma::Containment::~Containment (this=0x3938e00,
__in_chrg=<optimized out>) at ../../plasma/containment.cpp:152
#21 0x00007fe053710478 in QObject::event (this=0x3938e00, e=<optimized out>) at
kernel/qobject.cpp:1176
#22 0x00007fe0549a663b in QGraphicsWidget::event (this=0x3938e00,
event=0x8af6370) at graphicsview/qgraphicswidget.cpp:1461
#23 0x00007fe054369894 in notify_helper (e=0x8af6370, receiver=0x3938e00,
this=0x2307ad0) at kernel/qapplication.cpp:4559
#24 QApplicationPrivate::notify_helper (this=0x2307ad0, receiver=0x3938e00,
e=0x8af6370) at kernel/qapplication.cpp:4531
#25 0x00007fe05436e713 in QApplication::notify (this=0x22a79d0,
receiver=0x3938e00, e=0x8af6370) at kernel/qapplication.cpp:4420
#26 0x00007fe056625bb6 in KApplication::notify (this=0x22a79d0,
receiver=0x3938e00, event=0x8af6370) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007fe0536f6e9c in QCoreApplication::notifyInternal (this=0x22a79d0,
receiver=0x3938e00, event=0x8af6370) at kernel/qcoreapplication.cpp:876
#28 0x00007fe0536fac6a in sendEvent (event=0x8af6370, receiver=0x3938e00) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52,
data=0x22432b0) at kernel/qcoreapplication.cpp:1500
#30 0x00007fe0536faf9e in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1155
#31 0x00007fe05733b005 in kdemain () from
/usr/lib/kde4/libkdeinit/libkdeinit4_plasma-device.so
#32 0x00007fe056f7d76d in __libc_start_main (main=0x400650, argc=1,
ubp_av=0x7fffc2797c08, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffc2797bf8) at libc-start.c:226
#33 0x0000000000400681 in _start ()
Reported using DrKonqi
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