Bug 291066

Summary: Plasma apears crashed after resuming from standby
Product: [Unmaintained] plasma4 Reporter: Arno Waschk <bug-ubuntu>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: thijs22nospam
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Arno Waschk 2012-01-09 16:11:44 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-15-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I resumed from Standby. Plasma reports itself to have crashed, seemingly before going to Standby. This happens in about 50% of going to standby

The crash can be reproduced some of the time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb030f720 (LWP 2775))]

Thread 10 (Thread 0xa9374b70 (LWP 2795)):
#0  0xb2f7ad10 in __GI_clock_gettime (clock_id=1, tp=0xa9373f68) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb63667d5 in do_gettime (frac=0xa9373f60, sec=0xa9373f58) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb64394b6 in QTimerInfoList::updateCurrentTime (this=0xa8a01a7c) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb643980a in QTimerInfoList::timerWait (this=0xa8a01a7c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6438053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa937406c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb64380ed in timerSourcePrepare (source=0xa8a01a48, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2ebf88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2ec0637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2ec0c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6438b37 in QEventDispatcherGlib::processEvents (this=0x997a008, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb64091dd in QEventLoop::processEvents (this=0xa93741f0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6409421 in QEventLoop::exec (this=0xa93741f0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb630c90b in QThread::exec (this=0x9993908) at thread/qthread.cpp:498
#14 0xb63e9e2d in QInotifyFileSystemWatcherEngine::run (this=0x9993908) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb630f7b3 in QThreadPrivate::start (arg=0x9993908) at thread/qthread_unix.cpp:331
#16 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#17 0x00000000 in ?? ()

Thread 9 (Thread 0xa73f4b70 (LWP 6243)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa13d3c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa13d3c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa13d3c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa13d3c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa13d3c0, previous=0xa162860) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa73f4254, parent=0xa8aaec20, th=0xa13d3c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb37afbca in ThreadWeaver::Thread::run (this=0xa13d3c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb630f7b3 in QThreadPrivate::start (arg=0xa13d3c0) at thread/qthread_unix.cpp:331
#13 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x00000000 in ?? ()

Thread 8 (Thread 0xa89ffb70 (LWP 6244)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4dfd0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4dfd0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4dfd0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4dfd0, previous=0xa2b4538) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa89ff254, parent=0xa8aaec20, th=0xa8a4dfd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0xb37afbca in ThreadWeaver::Thread::run (this=0xa8a4dfd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0xb630f7b3 in QThreadPrivate::start (arg=0xa8a4dfd0) at thread/qthread_unix.cpp:331
#19 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#20 0x00000000 in ?? ()

Thread 7 (Thread 0xa4fd5b70 (LWP 6245)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa8a4af48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa8a4af48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa8a4af48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4af48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4af48, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a4af48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a4af48, previous=0xa1bb0f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa4fd5254, parent=0xa8aaec20, th=0xa8a4af48) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb37afbca in ThreadWeaver::Thread::run (this=0xa8a4af48) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb630f7b3 in QThreadPrivate::start (arg=0xa8a4af48) at thread/qthread_unix.cpp:331
#15 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#16 0x00000000 in ?? ()

Thread 6 (Thread 0xa47d4b70 (LWP 6246)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa6a005f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa6a005f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa6a005f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa6a005f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa6a005f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa6a005f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa6a005f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa6a005f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa6a005f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa6a005f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa6a005f8, previous=0xa2c5440) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa47d4254, parent=0xa8aaec20, th=0xa6a005f8) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0xb37afbca in ThreadWeaver::Thread::run (this=0xa6a005f8) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0xb630f7b3 in QThreadPrivate::start (arg=0xa6a005f8) at thread/qthread_unix.cpp:331
#19 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#20 0x00000000 in ?? ()

Thread 5 (Thread 0xa3fd3b70 (LWP 6247)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0x93e6c78) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0x93e6c78) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0x93e6c78) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0x93e6c78) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0x93e6c78, previous=0xa1ab488) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa3fd3254, parent=0xa8aaec20, th=0x93e6c78) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb37afbca in ThreadWeaver::Thread::run (this=0x93e6c78) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb630f7b3 in QThreadPrivate::start (arg=0x93e6c78) at thread/qthread_unix.cpp:331
#13 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x00000000 in ?? ()

Thread 4 (Thread 0xa37d2b70 (LWP 22083)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0x9c71e68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0x9c71e68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0x9c71e68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0x9c71e68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0x9c71e68, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0x9c71e68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0x9c71e68, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0x9c71e68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0x9c71e68, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0x9c71e68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0x9c71e68, previous=0xa0b7958) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa37d2254, parent=0xa8aaec20, th=0x9c71e68) at ../../../threadweaver/Weaver/Thread.cpp:87
#17 0xb37afbca in ThreadWeaver::Thread::run (this=0x9c71e68) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0xb630f7b3 in QThreadPrivate::start (arg=0x9c71e68) at thread/qthread_unix.cpp:331
#19 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#20 0x00000000 in ?? ()

Thread 3 (Thread 0xa2fd1b70 (LWP 22084)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a60fd8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a60fd8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb37b0fe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a60fd8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a60fd8, previous=0xa00e4a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa2fd1254, parent=0xa8aaec20, th=0xa8a60fd8) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb37afbca in ThreadWeaver::Thread::run (this=0xa8a60fd8) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb630f7b3 in QThreadPrivate::start (arg=0xa8a60fd8) at thread/qthread_unix.cpp:331
#17 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#18 0x00000000 in ?? ()

Thread 2 (Thread 0xa27d0b70 (LWP 22085)):
#0  0xb7748424 in __kernel_vsyscall ()
#1  0xb2fdea5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75facfc in __pthread_cond_wait (cond=0xa8a6f358, mutex=0xa8a6f340) at forward.c:139
#3  0xb630fcc0 in wait (time=4294967295, this=0xa8a6f340) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa8aaec38, mutex=0xa8a59ea8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb37ae406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa8aaec20, th=0xa8a5d078) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb37b0ecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa8a46c48, th=0xa8a5d078) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb37ae03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa8aaec20, th=0xa8a5d078) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb37b0fcc in ThreadWeaver::WorkingHardState::applyForWork (this=0xa8a46c48, th=0xa8a5d078) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb37adf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa8aaec20, th=0xa8a5d078, previous=0xa64c0218) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb37afb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa27d0254, parent=0xa8aaec20, th=0xa8a5d078) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb37afbca in ThreadWeaver::Thread::run (this=0xa8a5d078) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb630f7b3 in QThreadPrivate::start (arg=0xa8a5d078) at thread/qthread_unix.cpp:331
#13 0xb262a70c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x00000000 in ?? ()

Thread 1 (Thread 0xb030f720 (LWP 2775)):
[KCrash Handler]
#7  0x00000008 in ?? ()
#8  0xb36c8426 in ~QExplicitlySharedDataPointer (this=0xa055bec, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qshareddata.h:161
#9  Solid::Device::~Device (this=0xa055bec, __in_chrg=<optimized out>) at ../../../solid/solid/device.cpp:87
#10 0xa97e130a in ~QHashNode (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qhash.h:216
#11 deleteNode2 (node=<optimized out>) at /usr/include/qt4/QtCore/qhash.h:519
#12 deleteNode (node=<optimized out>, this=0x9976fdc) at /usr/include/qt4/QtCore/qhash.h:507
#13 QHash<QString, Solid::Device>::remove (this=0x9976fdc, akey=<optimized out>) at /usr/include/qt4/QtCore/qhash.h:795
#14 0xa97e146a in remove (akey=..., this=0x9976fdc) at /usr/include/qt4/QtCore/qhash.h:784
#15 HotplugEngine::onDeviceRemoved (this=0x9976fc8, udi=...) at ../../../../../plasma/generic/dataengines/hotplug/hotplugengine.cpp:241
#16 0xa97e3b23 in HotplugEngine::qt_metacall (this=0x9976fc8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfbaa1f8) at ./hotplugengine.moc:81
#17 0xb6410b7d in metacall (argv=0xbfbaa1f8, idx=25, cl=QMetaObject::InvokeMetaMethod, object=0x9976fc8) at kernel/qmetaobject.cpp:237
#18 QMetaObject::metacall (object=0x9976fc8, cl=QMetaObject::InvokeMetaMethod, idx=25, argv=0xbfbaa1f8) at kernel/qmetaobject.cpp:232
#19 0xb641fa6a in QMetaObject::activate (sender=0x9993268, m=0xb377bf98, local_signal_index=1, argv=0xbfbaa1f8) at kernel/qobject.cpp:3278
#20 0xb36c9a65 in Solid::DeviceNotifier::deviceRemoved (this=0x9993268, _t1=...) at ./devicenotifier.moc:94
#21 0xb36cadb4 in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x9993268, udi=...) at ../../../solid/solid/devicemanager.cpp:207
#22 0xb36cb5b3 in Solid::DeviceManagerPrivate::qt_metacall (this=0x9993268, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfbaa378) at ./devicemanager_p.moc:80
#23 0xb6410b7d in metacall (argv=0xbfbaa378, idx=7, cl=QMetaObject::InvokeMetaMethod, object=0x9993268) at kernel/qmetaobject.cpp:237
#24 QMetaObject::metacall (object=0x9993268, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0xbfbaa378) at kernel/qmetaobject.cpp:232
#25 0xb641fa6a in QMetaObject::activate (sender=0x9987868, m=0xb377d06c, local_signal_index=1, argv=0xbfbaa378) at kernel/qobject.cpp:3278
#26 0xb36e0cd5 in Solid::Ifaces::DeviceManager::deviceRemoved (this=0x9987868, _t1=...) at ./ifaces/devicemanager.moc:94
#27 0xb372a548 in slotDeviceRemoved (opath=<optimized out>, this=0x9987868) at ../../../solid/solid/backends/upower/upowermanager.cpp:164
#28 Solid::Backends::UPower::UPowerManager::qt_metacall (this=0x9987868, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfbaa5dc) at ./backends/upower/upowermanager.moc:78
#29 0xb6410b7d in metacall (argv=0xbfbaa5dc, idx=7, cl=QMetaObject::InvokeMetaMethod, object=0x9987868) at kernel/qmetaobject.cpp:237
#30 QMetaObject::metacall (object=0x9987868, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0xbfbaa5dc) at kernel/qmetaobject.cpp:232
#31 0xb641fa6a in QMetaObject::activate (sender=0x9987874, m=0x998ab68, local_signal_index=4, argv=0xbfbaa5dc) at kernel/qobject.cpp:3278
#32 0xb6579110 in QDBusInterfacePrivate::metacall (this=0x9990ae0, c=QMetaObject::InvokeMetaMethod, id=4, argv=0xbfbaa5dc) at qdbusinterface.cpp:278
#33 0xb6563d87 in QDBusConnectionPrivate::deliverCall (this=0x93b8a88, object=0x9987874, msg=..., metaTypes=..., slotIdx=-1465807016) at qdbusintegrator.cpp:942
#34 0xb656dc26 in QDBusCallDeliveryEvent::placeMetaCall (this=0xa111750, object=0x9987874) at qdbusintegrator_p.h:103
#35 0xb6422b52 in QObject::event (this=0x9987874, e=0xa111750) at kernel/qobject.cpp:1217
#36 0xb5935d54 in notify_helper (e=0xa111750, receiver=0x9987874, this=0x93351c0) at kernel/qapplication.cpp:4486
#37 QApplicationPrivate::notify_helper (this=0x93351c0, receiver=0x9987874, e=0xa111750) at kernel/qapplication.cpp:4458
#38 0xb593b103 in QApplication::notify (this=0xa111750, receiver=0x9987874, e=0xa111750) at kernel/qapplication.cpp:3886
#39 0xb6a6f681 in KApplication::notify (this=0x932c898, receiver=0x9987874, event=0xa111750) at ../../kdeui/kernel/kapplication.cpp:311
#40 0xb640a19e in QCoreApplication::notifyInternal (this=0x932c898, receiver=0x9987874, event=0xa111750) at kernel/qcoreapplication.cpp:787
#41 0xb640df93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#42 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x929d2e0) at kernel/qcoreapplication.cpp:1428
#43 0xb640e0ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#44 0xb64386a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#45 postEventSourceDispatch (s=0x9338b00) at kernel/qeventdispatcher_glib.cpp:277
#46 0xb2ec025f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#47 0xb2ec0990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#48 0xb2ec0c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#49 0xb6438ada in QEventDispatcherGlib::processEvents (this=0x929e248, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#50 0xb59ede3a in QGuiEventDispatcherGlib::processEvents (this=0x929e248, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#51 0xb64091dd in QEventLoop::processEvents (this=0xbfbaac74, flags=...) at kernel/qeventloop.cpp:149
#52 0xb6409421 in QEventLoop::exec (this=0xbfbaac74, flags=...) at kernel/qeventloop.cpp:201
#53 0xb640e19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#54 0xb59338f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#55 0xb76fd18b in kdemain (argc=1, argv=0xbfbaae74) at ../../../../plasma/desktop/shell/main.cpp:120
#56 0x0804850b in main (argc=1, argv=0xbfbaae74) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 290475, bug 290426, bug 290045, bug 289976, bug 289526.

Reported using DrKonqi
Comment 1 Thijs 2012-01-09 17:02:56 UTC 

*** This bug has been marked as a duplicate of bug 266383 ***