Bug 281234

Summary:	Plasma desktop crash on logout after activating an activity
Product:	[Unmaintained] plasma4	Reporter:	Antony John <antojk>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	asraniel
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Antony John 2011-09-02 22:25:47 UTC

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Logging out of the desktop
- Unusual behavior I noticed:
Prior to log out, deactivated the an activity

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9b20db87a0 (LWP 1704))]

Thread 13 (Thread 0x7f9b0029e700 (LWP 1705)):
#0  0x00007f9b206aff03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f9b1508e104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9b1508e639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9b1d8be446 in QEventDispatcherGlib::processEvents (this=0x214c710, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f9b1d892882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9b1d892abc in QEventLoop::exec (this=0x7f9b0029ddb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f9b1d7a9924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f9b1d874c2f in QInotifyFileSystemWatcherEngine::run (this=0x2117e40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2117e40) at thread/qthread_unix.cpp:320
#9  0x00007f9b15991d8c in start_thread (arg=0x7f9b0029e700) at pthread_create.c:304
#10 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f9afd044700 (LWP 1707)):
#0  __pthread_mutex_unlock_usercnt (mutex=<value optimized out>) at pthread_mutex_unlock.c:41
#1  __pthread_mutex_unlock (mutex=<value optimized out>) at pthread_mutex_unlock.c:290
#2  0x00007f9b1508d4f5 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9b1508e00a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9b1508e639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9b1d8be446 in QEventDispatcherGlib::processEvents (this=0x21ed190, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f9b1d892882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f9b1d892abc in QEventLoop::exec (this=0x7f9afd043db0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007f9b1d7a9924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007f9b1d874c2f in QInotifyFileSystemWatcherEngine::run (this=0x21ec660) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x21ec660) at thread/qthread_unix.cpp:320
#11 0x00007f9b15991d8c in start_thread (arg=0x7f9afd044700) at pthread_create.c:304
#12 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f9af118a700 (LWP 1712)):
#0  0x00007f9b206aff03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f9b1508e104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9b1508e9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9af22a1c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f9b150b53e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9b15991d8c in start_thread (arg=0x7f9af118a700) at pthread_create.c:304
#6  0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f9aed289700 (LWP 1871)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2f182e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2f182e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aed288e00, parent=0x281be20, th=0x2f182e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2f182e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2f182e0) at thread/qthread_unix.cpp:320
#8  0x00007f9b15991d8c in start_thread (arg=0x7f9aed289700) at pthread_create.c:304
#9  0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f9aee28b700 (LWP 1872)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2269140) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2269140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2269140) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aee28ae00, parent=0x281be20, th=0x2269140) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2269140) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2269140) at thread/qthread_unix.cpp:320
#9  0x00007f9b15991d8c in start_thread (arg=0x7f9aee28b700) at pthread_create.c:304
#10 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f9aeda8a700 (LWP 1873)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2ea6e50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2ea6e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aeda89e00, parent=0x281be20, th=0x2ea6e50) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2ea6e50) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2ea6e50) at thread/qthread_unix.cpp:320
#13 0x00007f9b15991d8c in start_thread (arg=0x7f9aeda8a700) at pthread_create.c:304
#14 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f9aeea8c700 (LWP 1874)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2afc560) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2afc560) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2afc560) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2afc560) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2afc560) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aeea8be00, parent=0x281be20, th=0x2afc560) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2afc560) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2afc560) at thread/qthread_unix.cpp:320
#11 0x00007f9b15991d8c in start_thread (arg=0x7f9aeea8c700) at pthread_create.c:304
#12 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f9ae5642700 (LWP 1875)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x274e6c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x274e6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x274e6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x274e6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x274e6c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ae5641e00, parent=0x281be20, th=0x274e6c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x274e6c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x274e6c0) at thread/qthread_unix.cpp:320
#11 0x00007f9b15991d8c in start_thread (arg=0x7f9ae5642700) at pthread_create.c:304
#12 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f9ae4e41700 (LWP 1876)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2f11a90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2f11a90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ae4e40e00, parent=0x281be20, th=0x2f11a90) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2f11a90) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2f11a90) at thread/qthread_unix.cpp:320
#8  0x00007f9b15991d8c in start_thread (arg=0x7f9ae4e41700) at pthread_create.c:304
#9  0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9ae4640700 (LWP 1877)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x1ad5800) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x1ad5800) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x1ad5800) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ae463fe00, parent=0x281be20, th=0x1ad5800) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x1ad5800) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x1ad5800) at thread/qthread_unix.cpp:320
#9  0x00007f9b15991d8c in start_thread (arg=0x7f9ae4640700) at pthread_create.c:304
#10 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9ae3e3f700 (LWP 1878)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1d7ac82b in wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2775220, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b19a2f0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x281be20, th=0x2dfe270) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b19a31723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2dfe270) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2dfe270) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9b19a3173c in ThreadWeaver::WorkingHardState::applyForWork (this=0x276ae50, th=0x2dfe270) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f9b19a3053f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ae3e3ee00, parent=0x281be20, th=0x2dfe270) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007f9b19a305cb in ThreadWeaver::Thread::run (this=0x2dfe270) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007f9b1d7ac175 in QThreadPrivate::start (arg=0x2dfe270) at thread/qthread_unix.cpp:320
#10 0x00007f9b15991d8c in start_thread (arg=0x7f9ae3e3f700) at pthread_create.c:304
#11 0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9add4ad700 (LWP 4063)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1ad072a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f9b1b020180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f9b1ad072d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f9b1b02e254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f9b15991d8c in start_thread (arg=0x7f9add4ad700) at pthread_create.c:304
#4  0x00007f9b206bd04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9b20db87a0 (LWP 1704)):
[KCrash Handler]
#6  0x00007f9b201c2b2c in Plasma::Applet::config (this=0x1a30830) at ../../plasma/applet.cpp:444
#7  0x00007f9b0279f942 in ?? () from /usr/lib/pymodules/python2.7/PyKDE4/plasma.so
#8  0x00007f9b042ee630 in call_function (f=<value optimized out>, throwflag=<value optimized out>) at ../Python/ceval.c:4013
#9  PyEval_EvalFrameEx (f=<value optimized out>, throwflag=<value optimized out>) at ../Python/ceval.c:2666
#10 0x00007f9b042f027d in PyEval_EvalCodeEx (co=0x1f967b0, globals=<value optimized out>, locals=<value optimized out>, args=<value optimized out>, argcount=1, kws=0x0, kwcount=0, defs=0x1fa9ce8, defcount=1, closure=0x0) at ../Python/ceval.c:3253
#11 0x00007f9b0426f192 in function_call (func=0x2922b90, arg=0x1f93e90, kw=0x0) at ../Objects/funcobject.c:526
#12 0x00007f9b04242a53 in PyObject_Call (func=0x2922b90, arg=<value optimized out>, kw=<value optimized out>) at ../Objects/abstract.c:2529
#13 0x00007f9b042558ff in instancemethod_call (func=0x2922b90, arg=0x1f93e90, kw=0x0) at ../Objects/classobject.c:2578
#14 0x00007f9b04242a53 in PyObject_Call (func=0x1ae95f0, arg=<value optimized out>, kw=<value optimized out>) at ../Objects/abstract.c:2529
#15 0x00007f9b042e8627 in PyEval_CallObjectWithKeywords (func=0x1ae95f0, arg=0x1a32050, kw=<value optimized out>) at ../Python/ceval.c:3882
#16 0x00007f9b033bade8 in sip_api_invoke_slot () from /usr/lib/pymodules/python2.7/sip.so
#17 0x00007f9b0373b766 in ?? () from /usr/lib/pymodules/python2.7/PyQt4/QtCore.so
#18 0x00007f9b0373b878 in ?? () from /usr/lib/pymodules/python2.7/PyQt4/QtCore.so
#19 0x00007f9b0373b932 in ?? () from /usr/lib/pymodules/python2.7/PyQt4/QtCore.so
#20 0x00007f9b1d8a85f8 in QMetaObject::activate (sender=0x1ac1750, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#21 0x00007f9b03685c37 in ?? () from /usr/lib/pymodules/python2.7/PyQt4/QtCore.so
#22 0x00007f9b1d8a71c9 in QObject::event (this=0x1ac1750, e=<value optimized out>) at kernel/qobject.cpp:1190
#23 0x00007f9b03685bd5 in ?? () from /usr/lib/pymodules/python2.7/PyQt4/QtCore.so
#24 0x00007f9b1cc509f4 in QApplicationPrivate::notify_helper (this=0x142c810, receiver=0x1ac1750, e=0x7fffabbbdd90) at kernel/qapplication.cpp:4462
#25 0x00007f9b1cc553ba in QApplication::notify (this=<value optimized out>, receiver=0x1ac1750, e=0x7fffabbbdd90) at kernel/qapplication.cpp:4341
#26 0x00007f9b1e54b866 in KApplication::notify (this=0x13fdcc0, receiver=0x1ac1750, event=0x7fffabbbdd90) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f9b1d89349c in QCoreApplication::notifyInternal (this=0x13fdcc0, receiver=0x1ac1750, event=0x7fffabbbdd90) at kernel/qcoreapplication.cpp:731
#28 0x00007f9b1d8c0f12 in sendEvent (this=0x14302d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QTimerInfoList::activateTimers (this=0x14302d0) at kernel/qeventdispatcher_unix.cpp:604
#30 0x00007f9b1d8bdd18 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#31 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#32 0x00007f9b1508dbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f9b1508e3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f9b1508e639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f9b1d8be3ef in QEventDispatcherGlib::processEvents (this=0x13a9340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f9b1ccfa4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f9b1d892882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007f9b1d892abc in QEventLoop::exec (this=0x7fffabbbe000, flags=...) at kernel/qeventloop.cpp:201
#39 0x00007f9b1d896ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#40 0x00007f9b209a9897 in kdemain (argc=1, argv=0x7fffabbbe3c8) at ../../../../plasma/desktop/shell/main.cpp:118
#41 0x00007f9b205f5eff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fffabbbe3c8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffabbbe3b8) at libc-start.c:226
#42 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 274566.

Possible duplicates by query: bug 276927, bug 274566, bug 274307, bug 267373.

Reported using DrKonqi

Comment 1 Beat Wolf 2011-11-21 22:35:28 UTC


*** This bug has been marked as a duplicate of bug 274566 ***