Bug 272328

Summary: plasma crash
Product: [Unmaintained] plasma4 Reporter: Alexey Androsov <doochik>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Alexey Androsov 2011-05-03 15:01:12 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-9-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Try to change amarok equalizer, than my sound become very quiet, I close all application and decide to reboot

- Unusual behavior I noticed:
sound in all applications becomes very quiet

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb772dad0 (LWP 1482))]

Thread 13 (Thread 0xb528ab70 (LWP 1483)):
#0  0x001ee5eb in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#1  0x070ad924 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x070ae270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x070ae524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0542c577 in QEventDispatcherGlib::processEvents (this=0xa2175a8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x053fe289 in QEventLoop::processEvents (this=0xb528a280, flags=...) at kernel/qeventloop.cpp:149
#6  0x053fe522 in QEventLoop::exec (this=0xb528a280, flags=...) at kernel/qeventloop.cpp:201
#7  0x053082a0 in QThread::exec (this=0xa233bd0) at thread/qthread.cpp:492
#8  0x053dffdb in QInotifyFileSystemWatcherEngine::run (this=0xa233bd0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0530ada2 in QThreadPrivate::start (arg=0xa233bd0) at thread/qthread_unix.cpp:320
#10 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 12 (Thread 0xae26cb70 (LWP 1485)):
#0  0x001ee63a in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#1  0x070ae54c in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x0542c577 in QEventDispatcherGlib::processEvents (this=0xa2521f8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#3  0x053fe289 in QEventLoop::processEvents (this=0xae26c280, flags=...) at kernel/qeventloop.cpp:149
#4  0x053fe522 in QEventLoop::exec (this=0xae26c280, flags=...) at kernel/qeventloop.cpp:201
#5  0x053082a0 in QThread::exec (this=0xa22a238) at thread/qthread.cpp:492
#6  0x053dffdb in QInotifyFileSystemWatcherEngine::run (this=0xa22a238) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x0530ada2 in QThreadPrivate::start (arg=0xa22a238) at thread/qthread_unix.cpp:320
#8  0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#9  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 11 (Thread 0xad261b70 (LWP 1490)):
#0  0x02c7c3c0 in pthread_getspecific () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x00dfcd75 in ?? () from /usr/lib/i386-linux-gnu/libgthread-2.0.so.0
#2  0x070d8482 in g_thread_self () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x070ac572 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x070addde in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x070ae92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x04cb8304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#7  0x070d72df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#9  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 10 (Thread 0xac7ffb70 (LWP 1529)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x020e0b57 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#5  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 9 (Thread 0xb48ffb70 (LWP 5505)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xa3cf220) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xa3cf220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xa3cf220) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa3cf220) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa3cf220, previous=0xa9cd218) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xb48ff2e4, parent=0xa6b6d40, th=0xa3cf220) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x009e405b in ThreadWeaver::Thread::run (this=0xa3cf220) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0530ada2 in QThreadPrivate::start (arg=0xa3cf220) at thread/qthread_unix.cpp:320
#13 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xab6fdb70 (LWP 5506)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xaa607d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xaa607d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xaa607d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xaa607d8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xaa607d8, previous=0xa41a5e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xab6fd2e4, parent=0xa6b6d40, th=0xaa607d8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x009e405b in ThreadWeaver::Thread::run (this=0xaa607d8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0530ada2 in QThreadPrivate::start (arg=0xaa607d8) at thread/qthread_unix.cpp:320
#13 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xada64b70 (LWP 5507)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xa67ca78) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xa67ca78) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xa67ca78) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa67ca78) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa67ca78, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa67ca78) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa67ca78, previous=0xa2520b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xada642e4, parent=0xa6b6d40, th=0xa67ca78) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x009e405b in ThreadWeaver::Thread::run (this=0xa67ca78) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0530ada2 in QThreadPrivate::start (arg=0xa67ca78) at thread/qthread_unix.cpp:320
#15 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa48ffb70 (LWP 5508)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xae73b20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xae73b20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xae73b20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xae73b20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xae73b20, previous=0xa4877a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa48ff2e4, parent=0xa6b6d40, th=0xae73b20) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x009e405b in ThreadWeaver::Thread::run (this=0xae73b20) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x0530ada2 in QThreadPrivate::start (arg=0xae73b20) at thread/qthread_unix.cpp:320
#13 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xa40feb70 (LWP 5509)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xac173b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xac173b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xac173b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xac173b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xac173b8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xac173b8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xac173b8, previous=0xaa4c8f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa40fe2e4, parent=0xa6b6d40, th=0xac173b8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x009e405b in ThreadWeaver::Thread::run (this=0xac173b8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0530ada2 in QThreadPrivate::start (arg=0xac173b8) at thread/qthread_unix.cpp:320
#15 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xa38fdb70 (LWP 5513)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xa939150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xa939150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xa939150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa939150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa939150, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa939150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa939150, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa939150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa939150, previous=0xa472f80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa38fd2e4, parent=0xa6b6d40, th=0xa939150) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x009e405b in ThreadWeaver::Thread::run (this=0xa939150) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x0530ada2 in QThreadPrivate::start (arg=0xa939150) at thread/qthread_unix.cpp:320
#17 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xa30fcb70 (LWP 5514)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xad2d318) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xad2d318) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xad2d318) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xad2d318) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xad2d318, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xad2d318) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xad2d318, previous=0xa41a5e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa30fc2e4, parent=0xa6b6d40, th=0xad2d318) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x009e405b in ThreadWeaver::Thread::run (this=0xad2d318) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x0530ada2 in QThreadPrivate::start (arg=0xad2d318) at thread/qthread_unix.cpp:320
#15 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa28fbb70 (LWP 5515)):
#0  0x009ec416 in __kernel_vsyscall ()
#1  0x02c7b48c 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  0x0530b467 in wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa6b6d58, mutex=0xa698310, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x009e27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa6b6d40, th=0xa4902e98) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x009e547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa697188, th=0xa4902e98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009e242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa6b6d40, th=0xa4902e98) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x009e556a in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa4902e98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa4902e98, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa4902e98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa4902e98, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009e5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa697188, th=0xa4902e98) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x009e2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa6b6d40, th=0xa4902e98, previous=0xa4877a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x009e3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa28fb2e4, parent=0xa6b6d40, th=0xa4902e98) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x009e405b in ThreadWeaver::Thread::run (this=0xa4902e98) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x0530ada2 in QThreadPrivate::start (arg=0xa4902e98) at thread/qthread_unix.cpp:320
#17 0x02c76e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb772dad0 (LWP 1482)):
[KCrash Handler]
#7  0x01114454 in QString (this=0xadc0061, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#8  KIconEffect::fingerprint (this=0xadc0061, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#9  0x0111a352 in KIconLoaderPrivate::makeCacheKey (this=0xadc004d, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#10 0x01121398 in KIconLoader::loadIcon (this=0xa1a1f10, _name=..., group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#11 0x01118d76 in KIconEngine::pixmap (this=0xa91ed88, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:93
#12 0x0347fca2 in QIcon::pixmap (this=0xaefe9c4, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:676
#13 0x00c0f969 in Plasma::IconWidgetPrivate::decoration (this=0xaefe920, option=0x9f6b5c0, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#14 0x00c1621d in Plasma::IconWidget::paint (this=0xad6d680, painter=0xbf88d53c, option=0x9f6b5c0, widget=0x0) at ../../plasma/widgets/iconwidget.cpp:1128
#15 0x040c30dd in SystemTray::DBusSystemTrayWidget::paint (this=0xad6d680, painter=0xbf88d53c, option=0x9f6b5c0, widget=0x0) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#16 0x03a289ec in _q_paintItem (item=<value optimized out>, painter=0xbf88d53c, option=0x9f6b5c0, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#17 0x03a28cf2 in _q_paintIntoCache (pix=0xbf88da0c, item=0xad6d688, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x9f6b5c0, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#18 0x03a3ca00 in QGraphicsScenePrivate::drawItemHelper (this=0x9f6b470, item=0xad6d688, painter=0xbf88f1f4, option=0x9f6b5c0, widget=0xa6f5fa8, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#19 0x03a3d6c2 in QGraphicsScenePrivate::draw (this=0x9f6b470, item=0xad6d688, painter=0xbf88f1f4, viewTransform=0xbf88efdc, transformPtr=0xbf88ddf0, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#20 0x03a3e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9f6b470, item=0xad6d688, painter=0xbf88f1f4, viewTransform=0xbf88efdc, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#21 0x03a3d4ec in QGraphicsScenePrivate::draw (this=0x9f6b470, item=0xa065ca8, painter=0xbf88f1f4, viewTransform=0xbf88efdc, transformPtr=0xbf88e290, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#22 0x03a3e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9f6b470, item=0xa065ca8, painter=0xbf88f1f4, viewTransform=0xbf88efdc, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#23 0x03a3d4ec in QGraphicsScenePrivate::draw (this=0x9f6b470, item=0xa090540, painter=0xbf88f1f4, viewTransform=0xbf88efdc, transformPtr=0xbf88e730, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#24 0x03a3e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9f6b470, item=0xa090540, painter=0xbf88f1f4, viewTransform=0xbf88efdc, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#25 0x03a3d4ec in QGraphicsScenePrivate::draw (this=0x9f6b470, item=0x9fa1d90, painter=0xbf88f1f4, viewTransform=0xbf88efdc, transformPtr=0xbf88ebd0, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#26 0x03a3e402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9f6b470, item=0x9fa1d90, painter=0xbf88f1f4, viewTransform=0xbf88efdc, exposedRegion=0xa6f5f08, widget=0xa6f5fa8, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#27 0x03a3ec06 in QGraphicsScenePrivate::drawItems (this=0x9f6b470, painter=0xbf88f1f4, viewTransform=0xbf88efdc, exposedRegion=0xa6f5f08, widget=0xa6f5fa8) at graphicsview/qgraphicsscene.cpp:4735
#28 0x03a5dea1 in QGraphicsView::paintEvent (this=0xa7730c0, event=0xbf88f904) at graphicsview/qgraphicsview.cpp:3469
#29 0x00f5f484 in PanelView::paintEvent (this=0xa7730c0, event=0xbf88f904) at ../../../../plasma/desktop/shell/panelview.cpp:1593
#30 0x0342218e in QWidget::event (this=0xa7730c0, event=0xbf88f904) at kernel/qwidget.cpp:8405
#31 0x03813f63 in QFrame::event (this=0xa7730c0, e=0xbf88f904) at widgets/qframe.cpp:557
#32 0x038a25d2 in QAbstractScrollArea::viewportEvent (this=0xa7730c0, e=0xbf88f904) at widgets/qabstractscrollarea.cpp:1043
#33 0x03a5f36f in QGraphicsView::viewportEvent (this=0xa7730c0, event=0xbf88f904) at graphicsview/qgraphicsview.cpp:2864
#34 0x038a4ed5 in viewportEvent (this=0xa7c1160, o=0xa6f5fa8, e=0xbf88f904) at widgets/qabstractscrollarea_p.h:100
#35 QAbstractScrollAreaFilter::eventFilter (this=0xa7c1160, o=0xa6f5fa8, e=0xbf88f904) at widgets/qabstractscrollarea_p.h:116
#36 0x053ff25a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9ee64d0, receiver=0xa6f5fa8, event=0xbf88f904) at kernel/qcoreapplication.cpp:846
#37 0x033c9d00 in QApplicationPrivate::notify_helper (this=0x9ee64d0, receiver=0xa6f5fa8, e=0xbf88f904) at kernel/qapplication.cpp:4458
#38 0x033ce97b in QApplication::notify (this=0x9ed7a08, receiver=0xa6f5fa8, e=0xbf88f904) at kernel/qapplication.cpp:4427
#39 0x011733ca in KApplication::notify (this=0x9ed7a08, receiver=0xa6f5fa8, event=0xbf88f904) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x053ff0bb in QCoreApplication::notifyInternal (this=0x9ed7a08, receiver=0xa6f5fa8, event=0xbf88f904) at kernel/qcoreapplication.cpp:731
#41 0x0341ef0c in sendSpontaneousEvent (this=0xa6f5fc0, pdev=0xa3669b4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa73dee0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#42 QWidgetPrivate::drawWidget (this=0xa6f5fc0, pdev=0xa3669b4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa73dee0) at kernel/qwidget.cpp:5492
#43 0x0341fb7c in QWidgetPrivate::paintSiblingsRecursive (this=0xa6f5bb8, pdev=0xa3669b4, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xa73dee0) at kernel/qwidget.cpp:5699
#44 0x0341ec80 in QWidgetPrivate::drawWidget (this=0xa6f5bb8, pdev=0xa3669b4, rgn=..., offset=..., flags=5, sharedPainter=0x0, backingStore=0xa73dee0) at kernel/qwidget.cpp:5545
#45 0x035fa908 in QWidgetBackingStore::sync (this=0xa73dee0) at painting/qbackingstore.cpp:1333
#46 0x03414843 in QWidgetPrivate::syncBackingStore (this=0xa6f5bb8) at kernel/qwidget.cpp:1842
#47 0x034227e5 in QWidget::event (this=0xa7730c0, event=0xa1a1f10) at kernel/qwidget.cpp:8552
#48 0x03813f63 in QFrame::event (this=0xa7730c0, e=0xa1a1f10) at widgets/qframe.cpp:557
#49 0x038a433f in QAbstractScrollArea::event (this=0xa7730c0, e=0xa1a1f10) at widgets/qabstractscrollarea.cpp:996
#50 0x03a52686 in QGraphicsView::event (this=0xa7730c0, event=0xa1a1f10) at graphicsview/qgraphicsview.cpp:2741
#51 0x00f5f7c3 in PanelView::event (this=0xa7730c0, event=0xa1a1f10) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#52 0x033c9d24 in QApplicationPrivate::notify_helper (this=0x9ee64d0, receiver=0xa7730c0, e=0xa1a1f10) at kernel/qapplication.cpp:4462
#53 0x033ce97b in QApplication::notify (this=0x9ed7a08, receiver=0xa7730c0, e=0xa1a1f10) at kernel/qapplication.cpp:4427
#54 0x011733ca in KApplication::notify (this=0x9ed7a08, receiver=0xa7730c0, event=0xa1a1f10) at ../../kdeui/kernel/kapplication.cpp:311
#55 0x053ff0bb in QCoreApplication::notifyInternal (this=0x9ed7a08, receiver=0xa7730c0, event=0xa1a1f10) at kernel/qcoreapplication.cpp:731
#56 0x05402c79 in sendEvent (receiver=0xa7730c0, event_type=77, data=0x9e8af50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0xa7730c0, event_type=77, data=0x9e8af50) at kernel/qcoreapplication.cpp:1372
#58 0x05402e0d in QCoreApplication::sendPostedEvents (receiver=0xa7730c0, event_type=77) at kernel/qcoreapplication.cpp:1265
#59 0x03a351b6 in dispatchPendingUpdateRequests (this=0x9f6b470) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#60 QGraphicsScenePrivate::_q_processDirtyItems (this=0x9f6b470) at graphicsview/qgraphicsscene.cpp:510
#61 0x03a35596 in QGraphicsScene::qt_metacall (this=0x9edf438, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xa1c7eb8) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#62 0x00b52a9a in Plasma::Corona::qt_metacall (this=0x9edf438, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xa1c7eb8) at ./corona.moc:109
#63 0x00f5220a in DesktopCorona::qt_metacall (this=0x9edf438, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xa1c7eb8) at ./desktopcorona.moc:101
#64 0x054056ba in QMetaObject::metacall (object=0x9edf438, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xa1c7eb8) at kernel/qmetaobject.cpp:237
#65 0x0540fe16 in QMetaCallEvent::placeMetaCall (this=0xa72eb40, object=0x9edf438) at kernel/qobject.cpp:535
#66 0x054143b7 in QObject::event (this=0x9edf438, e=0xa72eb40) at kernel/qobject.cpp:1226
#67 0x03a423b4 in QGraphicsScene::event (this=0x9edf438, event=0xa72eb40) at graphicsview/qgraphicsscene.cpp:3544
#68 0x033c9d24 in QApplicationPrivate::notify_helper (this=0x9ee64d0, receiver=0x9edf438, e=0xa72eb40) at kernel/qapplication.cpp:4462
#69 0x033ce8ce in QApplication::notify (this=0x9ed7a08, receiver=0x9edf438, e=0xa72eb40) at kernel/qapplication.cpp:3862
#70 0x011733ca in KApplication::notify (this=0x9ed7a08, receiver=0x9edf438, event=0xa72eb40) at ../../kdeui/kernel/kapplication.cpp:311
#71 0x053ff0bb in QCoreApplication::notifyInternal (this=0x9ed7a08, receiver=0x9edf438, event=0xa72eb40) at kernel/qcoreapplication.cpp:731
#72 0x05402c79 in sendEvent (receiver=0x0, event_type=0, data=0x9e8af50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#73 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9e8af50) at kernel/qcoreapplication.cpp:1372
#74 0x05402e0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#75 0x0542c3c4 in sendPostedEvents (s=0x9ee4980) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#76 postEventSourceDispatch (s=0x9ee4980) at kernel/qeventdispatcher_glib.cpp:277
#77 0x070adaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#78 0x070ae270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#79 0x070ae524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#80 0x0542c53c in QEventDispatcherGlib::processEvents (this=0x9e8aaa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#81 0x0347d775 in QGuiEventDispatcherGlib::processEvents (this=0x9e8aaa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#82 0x053fe289 in QEventLoop::processEvents (this=0xbf8910f4, flags=...) at kernel/qeventloop.cpp:149
#83 0x053fe522 in QEventLoop::exec (this=0xbf8910f4, flags=...) at kernel/qeventloop.cpp:201
#84 0x05402ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#85 0x033c78e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#86 0x00f595a5 in kdemain (argc=1, argv=0xbf891304) at ../../../../plasma/desktop/shell/main.cpp:118
#87 0x080485cb in main (argc=1, argv=0xbf891304) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 272315, bug 272202, bug 272090, bug 272068, bug 272060.

Reported using DrKonqi
Comment 1 Christoph Feck 2011-05-03 16:53:41 UTC 

*** This bug has been marked as a duplicate of bug 258706 ***