Bug 329239

Application: plasma-desktop (4.10.5)
KDE Platform Version: 4.10.5 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.8.0-32-generic x86_64
Distribution: Linux Mint 15 Olivia

-- Information about the crash:
- What I was doing when the application crashed:
Clicked on "Configure Search and Launch" 	
- Unusual behavior I noticed:
Screen Blacked out and then came back with Crash Reporting Assistant.	
- Custom settings of the application:
None

-- 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 0x7f52cc0f77c0 (LWP 2842))]

Thread 8 (Thread 0x7f52a85eb700 (LWP 2844)):
#0  0x00007ffff27feaf7 in ?? ()
#1  0x00007f52bf0c9078 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000000200000000 in ?? ()
#3  0x00007f52a0002860 in ?? ()
#4  0x00007f52a85eab80 in ?? ()
#5  0x00007f52a85eac38 in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f52a7dea700 (LWP 2845)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f52c4e23b27 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f52c4e23b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f52bf51af8e in start_thread (arg=0x7f52a7dea700) at pthread_create.c:311
#4  0x00007f52cb9e0a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f5216791700 (LWP 2868)):
#0  0x00007ffff27feaf7 in ?? ()
#1  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f5217a10700 (LWP 4733)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f52c849514b in wait (time=18446744073709551615, this=0x2919140) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2952168, mutex=0x2856190, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f52c40a5041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2952140, th=0x3d26bc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f52c40a794b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x3d26bc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f52c40a7964 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x3d26bc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f52c40a663f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f5217a0fdc0, parent=0x2952140, th=th@entry=0x3d26bc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f52c40a66cb in ThreadWeaver::Thread::run (this=0x3d26bc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f52c8494bec in QThreadPrivate::start (arg=0x3d26bc0) at thread/qthread_unix.cpp:338
#9  0x00007f52bf51af8e in start_thread (arg=0x7f5217a10700) at pthread_create.c:311
#10 0x00007f52cb9e0a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f5203645700 (LWP 4734)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f52c849514b in wait (time=18446744073709551615, this=0x2919140) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2952168, mutex=0x2856190, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f52c40a5041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2952140, th=0x312a1b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f52c40a794b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x312a1b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f52c40a7964 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x312a1b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f52c40a663f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f5203644dc0, parent=0x2952140, th=th@entry=0x312a1b0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f52c40a66cb in ThreadWeaver::Thread::run (this=0x312a1b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f52c8494bec in QThreadPrivate::start (arg=0x312a1b0) at thread/qthread_unix.cpp:338
#9  0x00007f52bf51af8e in start_thread (arg=0x7f5203645700) at pthread_create.c:311
#10 0x00007f52cb9e0a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f5202e44700 (LWP 4735)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f52c849514b in wait (time=18446744073709551615, this=0x2919140) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2952168, mutex=0x2856190, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f52c40a5041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2952140, th=0x3d12400) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f52c40a794b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x3d12400) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f52c40a663f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f5202e43dc0, parent=0x2952140, th=th@entry=0x3d12400) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f52c40a66cb in ThreadWeaver::Thread::run (this=0x3d12400) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f52c8494bec in QThreadPrivate::start (arg=0x3d12400) at thread/qthread_unix.cpp:338
#8  0x00007f52bf51af8e in start_thread (arg=0x7f5202e44700) at pthread_create.c:311
#9  0x00007f52cb9e0a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f5202643700 (LWP 4736)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f52c849514b in wait (time=18446744073709551615, this=0x2919140) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2952168, mutex=0x2856190, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f52c40a5041 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2952140, th=0x42dcec0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f52c40a794b in ThreadWeaver::WorkingHardState::applyForWork (this=0x27e7fa0, th=0x42dcec0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f52c40a663f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f5202642dc0, parent=0x2952140, th=th@entry=0x42dcec0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f52c40a66cb in ThreadWeaver::Thread::run (this=0x42dcec0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f52c8494bec in QThreadPrivate::start (arg=0x42dcec0) at thread/qthread_unix.cpp:338
#8  0x00007f52bf51af8e in start_thread (arg=0x7f5202643700) at pthread_create.c:311
#9  0x00007f52cb9e0a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f52cc0f77c0 (LWP 2842)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007f52ca18a947 in QDeclarativeItem::~QDeclarativeItem (this=0x58484e0, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#8  0x00007f52a6f5ab11 in ~QDeclarativeElement (this=0x58484e0, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#9  QDeclarativePrivate::QDeclarativeElement<Plasma::FrameSvgItem>::~QDeclarativeElement (this=0x58484e0, __in_chrg=<optimized out>) at /usr/include/qt4/QtDeclarative/qdeclarativeprivate.h:87
#10 0x00007f52c85ab5e8 in QObject::event (this=0x58484e0, e=<optimized out>) at kernel/qobject.cpp:1175
#11 0x00007f52c79378ec in QApplicationPrivate::notify_helper (this=this@entry=0x22d2ac0, receiver=receiver@entry=0x58484e0, e=e@entry=0x555a6b0) at kernel/qapplication.cpp:4567
#12 0x00007f52c793a25b in QApplication::notify (this=this@entry=0x22c8a20, receiver=receiver@entry=0x58484e0, e=e@entry=0x555a6b0) at kernel/qapplication.cpp:4428
#13 0x00007f52c92551a6 in KApplication::notify (this=0x22c8a20, receiver=0x58484e0, event=0x555a6b0) at ../../kdeui/kernel/kapplication.cpp:311
#14 0x00007f52c859163e in QCoreApplication::notifyInternal (this=0x22c8a20, receiver=receiver@entry=0x58484e0, event=event@entry=0x555a6b0) at kernel/qcoreapplication.cpp:946
#15 0x00007f52c8595171 in sendEvent (event=0x555a6b0, receiver=0x58484e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x223e1f0) at kernel/qcoreapplication.cpp:1570
#17 0x00007f52c85954a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#18 0x00007f52c85bfe83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#19 postEventSourceDispatch (s=0x22ce180) at kernel/qeventdispatcher_glib.cpp:279
#20 0x00007f52bee17f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f52bee18248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f52bee18304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f52c85c0016 in QEventDispatcherGlib::processEvents (this=0x223fad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007f52c79dd13e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f52c859038f in QEventLoop::processEvents (this=this@entry=0x7ffff271dbc0, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f52c8590618 in QEventLoop::exec (this=this@entry=0x7ffff271dbc0, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007f52c8595cf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#28 0x00007f52c7935ffc in QApplication::exec () at kernel/qapplication.cpp:3828
#29 0x00007f52cbcec46b in kdemain (argc=1, argv=0x7ffff271deb8) at ../../../../plasma/desktop/shell/main.cpp:126
#30 0x00007f52cb907ea5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, ubp_av=0x7ffff271deb8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff271dea8) at libc-start.c:260
#31 0x0000000000400711 in _start ()

This bug may be a duplicate of or related to bug 302931.

Possible duplicates by query: bug 329154, bug 329067, bug 329044, bug 328850, bug 328756.

Reported using DrKonqi