Bug 273824 - Kde Desktop crashed along with amaork
Summary: Kde Desktop crashed along with amaork
Status: RESOLVED DUPLICATE of bug 209004
Alias: None
Product: plasma4
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-05-21 22:44 UTC by Pacheco Garcia Pedro
Modified: 2011-06-04 09:47 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
New crash information added by DrKonqi (4.89 KB, text/plain)
2011-06-04 09:47 UTC, Dmitry 		Details
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Description Pacheco Garcia Pedro 2011-05-21 22:44:11 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2) (Compiled from sources)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Amarok was playing a full discografy, i changed to another disk, and when it started to play, a windows of "copying" start poping out, flashing, and it didin't allowe me to do anything, finaly i closed amarok and the whole desktop disappeared and reappeared.

The crash can be reproduced every time.

-- Backtrace:
Application: Shell de escritorio Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7743ad0 (LWP 1671))]

Thread 7 (Thread 0xb017eb70 (LWP 1675)):
#0  0x00e18416 in __kernel_vsyscall ()
#1  0x001d1f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x024b884b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x024a81af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x024a8524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x05cb9577 in QEventDispatcherGlib::processEvents (this=0xa277c60, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x05c8b289 in QEventLoop::processEvents (this=0xb017e280, flags=...) at kernel/qeventloop.cpp:149
#7  0x05c8b522 in QEventLoop::exec (this=0xb017e280, flags=...) at kernel/qeventloop.cpp:201
#8  0x05b952a0 in QThread::exec (this=0xa277948) at thread/qthread.cpp:492
#9  0x05c6cfdb in QInotifyFileSystemWatcherEngine::run (this=0xa277948) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x05b97da2 in QThreadPrivate::start (arg=0xa277948) at thread/qthread_unix.cpp:320
#11 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xaead3b70 (LWP 1676)):
#0  0x022f87c0 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x001ee656 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x024a7712 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x024a803a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x024a8524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x05cb9577 in QEventDispatcherGlib::processEvents (this=0xa2df158, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x05c8b289 in QEventLoop::processEvents (this=0xaead3280, flags=...) at kernel/qeventloop.cpp:149
#7  0x05c8b522 in QEventLoop::exec (this=0xaead3280, flags=...) at kernel/qeventloop.cpp:201
#8  0x05b952a0 in QThread::exec (this=0xa2dc510) at thread/qthread.cpp:492
#9  0x05c6cfdb in QInotifyFileSystemWatcherEngine::run (this=0xa2dc510) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x05b97da2 in QThreadPrivate::start (arg=0xa2dc510) at thread/qthread_unix.cpp:320
#11 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xadabfb70 (LWP 2080)):
#0  0x00e18416 in __kernel_vsyscall ()
#1  0x022f948c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x05b98467 in wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x006087e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa2ab9a8, th=0x9caee88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0060b47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa29a258, th=0x9caee88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0060842b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa2ab9a8, th=0x9caee88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0060b56a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9caee88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9caee88, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0060b589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9caee88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9caee88, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x0060b589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9caee88) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9caee88, previous=0xa517c58) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x00609f9e in ThreadWeaver::ThreadRunHelper::run (this=0xadabf2e4, parent=0xa2ab9a8, th=0x9caee88) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x0060a05b in ThreadWeaver::Thread::run (this=0x9caee88) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x05b97da2 in QThreadPrivate::start (arg=0x9caee88) at thread/qthread_unix.cpp:320
#17 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xad2b3b70 (LWP 2081)):
#0  0x00e18416 in __kernel_vsyscall ()
#1  0x022f948c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x05b98467 in wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x006087e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa2ab9a8, th=0xa1a7e90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0060b47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa29a258, th=0xa1a7e90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0060842b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa2ab9a8, th=0xa1a7e90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0060b56a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0xa1a7e90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0xa1a7e90, previous=0xa688a20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00609f9e in ThreadWeaver::ThreadRunHelper::run (this=0xad2b32e4, parent=0xa2ab9a8, th=0xa1a7e90) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x0060a05b in ThreadWeaver::Thread::run (this=0xa1a7e90) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x05b97da2 in QThreadPrivate::start (arg=0xa1a7e90) at thread/qthread_unix.cpp:320
#13 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xacab2b70 (LWP 2082)):
#0  0x00e18416 in __kernel_vsyscall ()
#1  0x022f948c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x05b98467 in wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x006087e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa2ab9a8, th=0x9cf9210) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0060b47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa29a258, th=0x9cf9210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0060842b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa2ab9a8, th=0x9cf9210) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0060b56a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9cf9210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9cf9210, previous=0xa2bf060) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00609f9e in ThreadWeaver::ThreadRunHelper::run (this=0xacab22e4, parent=0xa2ab9a8, th=0x9cf9210) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x0060a05b in ThreadWeaver::Thread::run (this=0x9cf9210) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x05b97da2 in QThreadPrivate::start (arg=0x9cf9210) at thread/qthread_unix.cpp:320
#13 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xac2b1b70 (LWP 2083)):
#0  0x00e18416 in __kernel_vsyscall ()
#1  0x022f948c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x05b98467 in wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa2ab9c0, mutex=0xa29a198, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x006087e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa2ab9a8, th=0x9c76a70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0060b47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa29a258, th=0x9c76a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0060842b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa2ab9a8, th=0x9c76a70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0060b56a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9c76a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9c76a70, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0060b589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9c76a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9c76a70, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x0060b589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9c76a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9c76a70, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x0060b589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa29a258, th=0x9c76a70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0x00608373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa2ab9a8, th=0x9c76a70, previous=0xa05b630) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0x00609f9e in ThreadWeaver::ThreadRunHelper::run (this=0xac2b12e4, parent=0xa2ab9a8, th=0x9c76a70) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0x0060a05b in ThreadWeaver::Thread::run (this=0x9c76a70) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0x05b97da2 in QThreadPrivate::start (arg=0x9c76a70) at thread/qthread_unix.cpp:320
#19 0x022f4e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#20 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7743ad0 (LWP 1671)):
[KCrash Handler]
#7  operator!= (this=0xa6fc2d8, key=..., value=...) at /usr/include/qt4/QtCore/qbasicatomic.h:75
#8  detach (this=0xa6fc2d8, key=..., value=...) at /usr/include/qt4/QtCore/qhash.h:299
#9  insert (this=0xa6fc2d8, key=..., value=...) at /usr/include/qt4/QtCore/qhash.h:754
#10 Plasma::DataContainer::setData (this=0xa6fc2d8, key=..., value=...) at ../../plasma/datacontainer.cpp:51
#11 0x0355c16f in ?? () from /usr/lib/kde4/plasma_engine_nowplaying.so
#12 0x0355c3d1 in ?? () from /usr/lib/kde4/plasma_engine_nowplaying.so
#13 0x05c926ba in QMetaObject::metacall (object=0xa6fc2d8, cl=QMetaObject::InvokeMetaMethod, idx=14, argv=0xbfeeded8) at kernel/qmetaobject.cpp:237
#14 0x05ca24ff in QMetaObject::activate (sender=0xa6fc2d8, m=0x503b04, local_signal_index=2, argv=0xbfeeded8) at kernel/qobject.cpp:3287
#15 0x00350fe3 in Plasma::DataContainer::updateRequested (this=0xa6fc2d8, _t1=0xa6fc2d8) at ./datacontainer.moc:126
#16 0x0038dbf0 in Plasma::SignalRelay::timerEvent (this=0xa6fc2a8, event=0xbfeee3fc) at ../../plasma/private/datacontainer_p.cpp:155
#17 0x05ca1214 in QObject::event (this=0xa6fc2a8, e=0xbfeee3fc) at kernel/qobject.cpp:1190
#18 0x0148cd24 in QApplicationPrivate::notify_helper (this=0x9c43a08, receiver=0xa6fc2a8, e=0xbfeee3fc) at kernel/qapplication.cpp:4462
#19 0x014918ce in QApplication::notify (this=0x9c39558, receiver=0xa6fc2a8, e=0xbfeee3fc) at kernel/qapplication.cpp:3862
#20 0x011963ca in KApplication::notify (this=0x9c39558, receiver=0xa6fc2a8, event=0xbfeee3fc) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x05c8c0bb in QCoreApplication::notifyInternal (this=0x9c39558, receiver=0xa6fc2a8, event=0xbfeee3fc) at kernel/qcoreapplication.cpp:731
#22 0x05cbc1e4 in sendEvent (this=0x9c49bb4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x9c49bb4) at kernel/qeventdispatcher_unix.cpp:604
#24 0x05cb8e27 in timerSourceDispatch (source=0x9c43e00) at kernel/qeventdispatcher_glib.cpp:184
#25 idleTimerSourceDispatch (source=0x9c43e00) at kernel/qeventdispatcher_glib.cpp:231
#26 0x024a7aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0x024a8270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0x024a8524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0x05cb953c in QEventDispatcherGlib::processEvents (this=0x9be5ac0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#30 0x01540775 in QGuiEventDispatcherGlib::processEvents (this=0x9be5ac0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x05c8b289 in QEventLoop::processEvents (this=0xbfeee694, flags=...) at kernel/qeventloop.cpp:149
#32 0x05c8b522 in QEventLoop::exec (this=0xbfeee694, flags=...) at kernel/qeventloop.cpp:201
#33 0x05c8fecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#34 0x0148a8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#35 0x00a7f5a5 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#36 0x080485cb in _start ()

Possible duplicates by query: bug 272654, bug 265550.

Reported using DrKonqi
Comment 1 Aaron J. Seigo 2011-05-25 18:47:12 UTC 
needs a backtrace with kde-workspace debug symbols installed.
Comment 2 Aaron J. Seigo 2011-05-27 15:21:41 UTC 

*** This bug has been marked as a duplicate of bug 209004 ***
Comment 3 Dmitry 2011-06-04 09:47:03 UTC 
Created attachment 60599 [details]
New crash information added by DrKonqi

plasma-desktop (0.4) on KDE Platform 4.6.3 (4.6.3) using Qt 4.7.2

- What I was doing when the application crashed:
Playing some track in Amarok. I have widget "Now Playing" ("Сейчас играет" in russian) on my desktop.
- Unusual behavior I noticed:
A popup window "Copying" was appearing and disappearing every 1-2 seconds (showing something like "From: Amarok... To .../tmp/...". After 7-10 repeatings Plasma crashed. Yesterday I had a situation like that: notification with only text "file" was appearing every 1-2 seconds in notification area 15-20 times in sequence, but this didn`t drive a crash. This strange behaviour repeated every 15-20 minutes and finished only after I disabled "Tasks" in properties of "System Notifications" widget.

-- Backtrace (Reduced):
#7  detach (this=<optimized out>) at /usr/include/QtCore/qhash.h:299
#8  insert (avalue=<optimized out>, akey=<optimized out>, this=<optimized out>) at /usr/include/QtCore/qhash.h:754
#9  Plasma::DataContainer::setData (this=0x9803198, key=..., value=...) at /usr/src/debug/kdelibs-4.6.3/plasma/datacontainer.cpp:51
#10 0x00d6c5c9 in PlayerContainer::updateInfo (this=0x9803198) at /usr/src/debug/kdebase-workspace-4.6.3/plasma/generic/dataengines/nowplaying/playercontainer.cpp:76
#11 0x00d6c8b7 in PlayerContainer::qt_metacall (this=0x9803198, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff837f8) at /usr/src/debug/kdebase-workspace-4.6.3/i686-redhat-linux-gnu/plasma/generic/dataengines/nowplaying/playercontainer.moc:74