Bug 308111

Summary: plasma crash on shutdown
Product: [Unmaintained] plasma4 Reporter: theotyflos
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 theotyflos 2012-10-09 05:15:07 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.2
Operating System: Linux 3.2.0-31-generic-pae i686
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
plasma crashed when i pushed the shutdown button

The crash can be reproduced some of the time.

-- Backtrace:
Application: Κέλυφος επιφάνειας εργασίας (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xafde4a40 (LWP 2180))]

Thread 12 (Thread 0xa81c4b40 (LWP 2182)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb75bd5fb in read () at ../sysdeps/unix/syscall-template.S:82
#2  0xb228b72b in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 0xa6e63b40 (LWP 2185)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb75bd5fb in read () at ../sysdeps/unix/syscall-template.S:82
#2  0xb228b72b in ?? () from /usr/lib/nvidia-current/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 0xa53c0b40 (LWP 2188)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0xb399b890, mutex=0xb399b878) at forward.c:139
#3  0xb3897029 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb389706f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x5c8b0824 in ?? ()
#7  0xbab80424 in ?? ()
#8  0x65000000 in ?? ()
#9  0x001015ff in ?? ()
#10 0xd3890000 in ?? ()
#11 0xfff0013d in ?? ()
#12 0xc30173ff in ?? ()
#13 0x0fc5a2e8 in ?? ()
#14 0x9fc18100 in ?? ()
#15 0x8b001774 in ?? ()
#16 0xffff0889 in ?? ()
#17 0x29d231ff in ?? ()
#18 0x0d0365c2 in ?? ()
#19 0x00000000 in ?? ()

Thread 9 (Thread 0xa411eb40 (LWP 2860)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0x9491fd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0x9491fd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0x9491fd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x9491fd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x9491fd0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x9491fd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x9491fd0, previous=0xa7924c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa411e1f4, parent=0x9382098, th=0x9491fd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb351b59a in ThreadWeaver::Thread::run (this=0x9491fd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb5f21e80 in QThreadPrivate::start (arg=0x9491fd0) at thread/qthread_unix.cpp:307
#15 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x5c8b0824 in ?? ()
#17 0xbab80424 in ?? ()
#18 0x65000000 in ?? ()
#19 0x001015ff in ?? ()
#20 0xd3890000 in ?? ()
#21 0xfff0013d in ?? ()
#22 0xc30173ff in ?? ()
#23 0x0fc5a2e8 in ?? ()
#24 0x9fc18100 in ?? ()
#25 0x8b001774 in ?? ()
#26 0xffff0889 in ?? ()
#27 0x29d231ff in ?? ()
#28 0x0d0365c2 in ?? ()
#29 0x00000000 in ?? ()

Thread 8 (Thread 0x9fb0db40 (LWP 2861)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0xa2046f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0xa2046f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0xa2046f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa2046f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa2046f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa2046f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa2046f0, previous=0x8f876d8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9fb0d1f4, parent=0x9382098, th=0xa2046f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb351b59a in ThreadWeaver::Thread::run (this=0xa2046f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb5f21e80 in QThreadPrivate::start (arg=0xa2046f0) at thread/qthread_unix.cpp:307
#15 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x5c8b0824 in ?? ()
#17 0xbab80424 in ?? ()
#18 0x65000000 in ?? ()
#19 0x001015ff in ?? ()
#20 0xd3890000 in ?? ()
#21 0xfff0013d in ?? ()
#22 0xc30173ff in ?? ()
#23 0x0fc5a2e8 in ?? ()
#24 0x9fc18100 in ?? ()
#25 0x8b001774 in ?? ()
#26 0xffff0889 in ?? ()
#27 0x29d231ff in ?? ()
#28 0x0d0365c2 in ?? ()
#29 0x00000000 in ?? ()

Thread 7 (Thread 0xa31bdb40 (LWP 2862)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0x91ed5d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0x91ed5d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0x91ed5d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x91ed5d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x91ed5d0, previous=0xabda948) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa31bd1f4, parent=0x9382098, th=0x91ed5d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb351b59a in ThreadWeaver::Thread::run (this=0x91ed5d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5f21e80 in QThreadPrivate::start (arg=0x91ed5d0) at thread/qthread_unix.cpp:307
#13 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x5c8b0824 in ?? ()
#15 0xbab80424 in ?? ()
#16 0x65000000 in ?? ()
#17 0x001015ff in ?? ()
#18 0xd3890000 in ?? ()
#19 0xfff0013d in ?? ()
#20 0xc30173ff in ?? ()
#21 0x0fc5a2e8 in ?? ()
#22 0x9fc18100 in ?? ()
#23 0x8b001774 in ?? ()
#24 0xffff0889 in ?? ()
#25 0x29d231ff in ?? ()
#26 0x0d0365c2 in ?? ()
#27 0x00000000 in ?? ()

Thread 6 (Thread 0xa095ab40 (LWP 2863)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0x8edc1a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0x8edc1a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0x8edc1a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x8edc1a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x8edc1a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x8edc1a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x8edc1a0, previous=0x9255978) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0xa095a1f4, parent=0x9382098, th=0x8edc1a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb351b59a in ThreadWeaver::Thread::run (this=0x8edc1a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb5f21e80 in QThreadPrivate::start (arg=0x8edc1a0) at thread/qthread_unix.cpp:307
#15 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x5c8b0824 in ?? ()
#17 0xbab80424 in ?? ()
#18 0x65000000 in ?? ()
#19 0x001015ff in ?? ()
#20 0xd3890000 in ?? ()
#21 0xfff0013d in ?? ()
#22 0xc30173ff in ?? ()
#23 0x0fc5a2e8 in ?? ()
#24 0x9fc18100 in ?? ()
#25 0x8b001774 in ?? ()
#26 0xffff0889 in ?? ()
#27 0x29d231ff in ?? ()
#28 0x0d0365c2 in ?? ()
#29 0x00000000 in ?? ()

Thread 5 (Thread 0x9f30cb40 (LWP 2864)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0x97ecbc8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0x97ecbc8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0x97ecbc8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x97ecbc8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x97ecbc8, previous=0x9491fa8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9f30c1f4, parent=0x9382098, th=0x97ecbc8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb351b59a in ThreadWeaver::Thread::run (this=0x97ecbc8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5f21e80 in QThreadPrivate::start (arg=0x97ecbc8) at thread/qthread_unix.cpp:307
#13 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x5c8b0824 in ?? ()
#15 0xbab80424 in ?? ()
#16 0x65000000 in ?? ()
#17 0x001015ff in ?? ()
#18 0xd3890000 in ?? ()
#19 0xfff0013d in ?? ()
#20 0xc30173ff in ?? ()
#21 0x0fc5a2e8 in ?? ()
#22 0x9fc18100 in ?? ()
#23 0x8b001774 in ?? ()
#24 0xffff0889 in ?? ()
#25 0x29d231ff in ?? ()
#26 0x0d0365c2 in ?? ()
#27 0x00000000 in ?? ()

Thread 4 (Thread 0x9eb0bb40 (LWP 2865)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0x91f4578) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0x91f4578) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0x91f4578) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0x91f4578) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0x91f4578, previous=0x8efdb48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9eb0b1f4, parent=0x9382098, th=0x91f4578) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb351b59a in ThreadWeaver::Thread::run (this=0x91f4578) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5f21e80 in QThreadPrivate::start (arg=0x91f4578) at thread/qthread_unix.cpp:307
#13 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x5c8b0824 in ?? ()
#15 0xbab80424 in ?? ()
#16 0x65000000 in ?? ()
#17 0x001015ff in ?? ()
#18 0xd3890000 in ?? ()
#19 0xfff0013d in ?? ()
#20 0xc30173ff in ?? ()
#21 0x0fc5a2e8 in ?? ()
#22 0x9fc18100 in ?? ()
#23 0x8b001774 in ?? ()
#24 0xffff0889 in ?? ()
#25 0x29d231ff in ?? ()
#26 0x0d0365c2 in ?? ()
#27 0x00000000 in ?? ()

Thread 3 (Thread 0x9e30ab40 (LWP 2866)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0xa152830) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0xa152830) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0xa152830) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa152830) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa152830, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa152830) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa152830, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa152830) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa152830, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9e30a1f4, parent=0x9382098, th=0xa152830) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb351b59a in ThreadWeaver::Thread::run (this=0xa152830) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb5f21e80 in QThreadPrivate::start (arg=0xa152830) at thread/qthread_unix.cpp:307
#17 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#18 0x5c8b0824 in ?? ()
#19 0xbab80424 in ?? ()
#20 0x65000000 in ?? ()
#21 0x001015ff in ?? ()
#22 0xd3890000 in ?? ()
#23 0xfff0013d in ?? ()
#24 0xc30173ff in ?? ()
#25 0x0fc5a2e8 in ?? ()
#26 0x9fc18100 in ?? ()
#27 0x8b001774 in ?? ()
#28 0xffff0889 in ?? ()
#29 0x29d231ff in ?? ()
#30 0x0d0365c2 in ?? ()
#31 0x00000000 in ?? ()

Thread 2 (Thread 0x9db09b40 (LWP 2867)):
#0  0xb7718424 in __kernel_vsyscall ()
#1  0xb285196b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75db85c in __pthread_cond_wait (cond=0x938f3c0, mutex=0x938f3a8) at forward.c:139
#3  0xb5f223f0 in wait (time=4294967295, this=0x938f3a8) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x93820b0, mutex=0x93c0028, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb3519acc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9382098, th=0xa9f2610) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb351c95b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9349030, th=0xa9f2610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb351963a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9382098, th=0xa9f2610) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb351ca5c in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa9f2610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa9f2610, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa9f2610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa9f2610, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb351ca78 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9349030, th=0xa9f2610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb3519533 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9382098, th=0xa9f2610, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb351b4e4 in ThreadWeaver::ThreadRunHelper::run (this=0x9db091f4, parent=0x9382098, th=0xa9f2610) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb351b59a in ThreadWeaver::Thread::run (this=0xa9f2610) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb5f21e80 in QThreadPrivate::start (arg=0xa9f2610) at thread/qthread_unix.cpp:307
#17 0xb228ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#18 0x5c8b0824 in ?? ()
#19 0xbab80424 in ?? ()
#20 0x65000000 in ?? ()
#21 0x001015ff in ?? ()
#22 0xd3890000 in ?? ()
#23 0xfff0013d in ?? ()
#24 0xc30173ff in ?? ()
#25 0x0fc5a2e8 in ?? ()
#26 0x9fc18100 in ?? ()
#27 0x8b001774 in ?? ()
#28 0xffff0889 in ?? ()
#29 0x29d231ff in ?? ()
#30 0x0d0365c2 in ?? ()
#31 0x00000000 in ?? ()

Thread 1 (Thread 0xafde4a40 (LWP 2180)):
[KCrash Handler]
#7  0xb6c1607e in QDeclarativeItem::~QDeclarativeItem (this=0x9a86a58, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668
#8  0xb6bd4a50 in ~QDeclarativeElement (this=0x9a86a58, __in_chrg=<optimized out>) at ../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87
#9  QDeclarativePrivate::QDeclarativeElement<QDeclarativeItem>::~QDeclarativeElement (this=0x9a86a58, __in_chrg=<optimized out>) at ../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87
#10 0xb604b1d3 in qDeleteInEventHandler (o=0x9a86a58) at kernel/qobject.cpp:4277
#11 0xb6052178 in QObject::event (this=0x9a86a58, e=0x9a70780) at kernel/qobject.cpp:1176
#12 0xb6c0fae2 in QDeclarativeItem::event (this=0x9a86a58, ev=0x9a70780) at graphicsitems/qdeclarativeitem.cpp:3746
#13 0xb5520df4 in notify_helper (e=0x9a70780, receiver=0x9a86a58, this=0x8d81b58) at kernel/qapplication.cpp:4556
#14 QApplicationPrivate::notify_helper (this=0x8d81b58, receiver=0x9a86a58, e=0x9a70780) at kernel/qapplication.cpp:4528
#15 0xb552615d in QApplication::notify (this=0x9a70780, receiver=0x9a86a58, e=0x9a70780) at kernel/qapplication.cpp:4285
#16 0xb66d6541 in KApplication::notify (this=0x8d5c030, receiver=0x9a86a58, event=0x9a70780) at ../../kdeui/kernel/kapplication.cpp:311
#17 0xb6036dde in QCoreApplication::notifyInternal (this=0x8d5c030, receiver=0x9a86a58, event=0x9a70780) at kernel/qcoreapplication.cpp:915
#18 0xb603af38 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x8cb6130) at kernel/qcoreapplication.cpp:1539
#20 0xb603b26c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1432
#21 0xb603b34d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1194
#22 0xb551e9c4 in QApplication::exec () at kernel/qapplication.cpp:3817
#23 0xb76d4fab in kdemain (argc=1, argv=0xbfa2b7b4) at ../../../../plasma/desktop/shell/main.cpp:120
#24 0x0804850b in main (argc=1, argv=0xbfa2b7b4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 300393.

Possible duplicates by query: bug 302568, bug 302336, bug 301867, bug 300393, bug 299632.

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-10-09 07:37:18 UTC 

*** This bug has been marked as a duplicate of bug 300393 ***