Bug 297419

Summary: Crash on boot (plasma netbook
Product: [Unmaintained] plasma4 Reporter: Musaab <musaab.ozdemir>
Component: plasma-netbookAssignee: Marco Martin <notmart>
Status: RESOLVED DUPLICATE    
Severity: crash CC: adaptee
Priority: NOR    
Version First Reported In: 4.8.1   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Musaab 2012-04-03 21:02:29 UTC 
Application: plasma-netbook (0.2)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-21-generic x86_64
Distribution: Ubuntu precise (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

After plasma netbook boots up, there is a crash after the notification saying there is no contacts file found.  The crash is persistent in that it happens on every boot.

-- Backtrace:
Application: Plasma Netbook Shell (plasma-netbook), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f79ce8cb780 (LWP 1479))]

Thread 15 (Thread 0x7f79ad3e6700 (LWP 1505)):
#0  0x00007f79cb8e7bdc in qt_gettime () at tools/qelapsedtimer_unix.cpp:146
#1  0x00007f79cb9bfb8d in QTimerInfoList::updateCurrentTime (this=0x7f79a8002860) at kernel/qeventdispatcher_unix.cpp:343
#2  0x00007f79cb9bfec3 in QTimerInfoList::timerWait (this=0x7f79a8002860, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#3  0x00007f79cb9be97c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f79ad3e5c6c) at kernel/qeventdispatcher_glib.cpp:136
#4  0x00007f79cb9bea25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#5  0x00007f79c32d171e in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f79c32d1f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f79c32d2124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f79cb9bf426 in QEventDispatcherGlib::processEvents (this=0x7f79a80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#9  0x00007f79cb98ec82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#10 0x00007f79cb98eed7 in QEventLoop::exec (this=0x7f79ad3e5dd0, flags=...) at kernel/qeventloop.cpp:204
#11 0x00007f79cb88dfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#12 0x00007f79cb96e9ff in QInotifyFileSystemWatcherEngine::run (this=0x2930f60) at io/qfilesystemwatcher_inotify.cpp:248
#13 0x00007f79cb890fcb in QThreadPrivate::start (arg=0x2930f60) at thread/qthread_unix.cpp:298
#14 0x00007f79c4b63e9a in start_thread (arg=0x7f79ad3e6700) at pthread_create.c:308
#15 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f79acbe5700 (LWP 1506)):
#0  0x00007f79ce1ee0bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f79c330c89f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f79c32d1abd in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f79c32d1f96 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f79c32d2124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f79cb9bf426 in QEventDispatcherGlib::processEvents (this=0x7f79a00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f79cb98ec82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f79cb98eed7 in QEventLoop::exec (this=0x7f79acbe4dd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f79cb88dfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f79cb96e9ff in QInotifyFileSystemWatcherEngine::run (this=0x2934cd0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f79cb890fcb in QThreadPrivate::start (arg=0x2934cd0) at thread/qthread_unix.cpp:298
#11 0x00007f79c4b63e9a in start_thread (arg=0x7f79acbe5700) at pthread_create.c:308
#12 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f79a68b8700 (LWP 1507)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79c9e5adec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f79c9e5af19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f79c4b63e9a in start_thread (arg=0x7f79a68b8700) at pthread_create.c:308
#4  0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f79a60b7700 (LWP 1508)):
#0  0x00007ffff74f28de in ?? ()
#1  0x00007f79c358315d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f79cb8e7bb4 in do_gettime (frac=0x7f79a60b6be8, sec=0x7f79a60b6be0) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f79cb9bfb8d in QTimerInfoList::updateCurrentTime (this=0x7f799c002860) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007f79cb9bfec3 in QTimerInfoList::timerWait (this=0x7f799c002860, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007f79cb9be97c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f79a60b6c9c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f79c32d171e in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f79c32d1f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f79c32d2124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f79cb9bf426 in QEventDispatcherGlib::processEvents (this=0x7f799c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00007f79cb98ec82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#12 0x00007f79cb98eed7 in QEventLoop::exec (this=0x7f79a60b6e00, flags=...) at kernel/qeventloop.cpp:204
#13 0x00007f79cb88dfa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#14 0x00007f79cb890fcb in QThreadPrivate::start (arg=0x3322c60) at thread/qthread_unix.cpp:298
#15 0x00007f79c4b63e9a in start_thread (arg=0x7f79a60b7700) at pthread_create.c:308
#16 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f7953fff700 (LWP 1516)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79ccc24222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f79ccc24259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f79c4b63e9a in start_thread (arg=0x7f7953fff700) at pthread_create.c:308
#4  0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f7950f8d700 (LWP 1523)):
#0  0x00007f79ce1ee0bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f79c330c89f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f79c32d1abd in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f79c32d1f96 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f79c32d245a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7951a77326 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f79c32f39b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f79c4b63e9a in start_thread (arg=0x7f7950f8d700) at pthread_create.c:308
#8  0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f794b9d9700 (LWP 2123)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x4832e50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x4832e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x4832e50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f794b9d8e20, parent=0x33ca510, th=0x4832e50) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x4832e50) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x4832e50) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f794b9d9700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f795178e700 (LWP 2124)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x482f4e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x482f4e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x482f4e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f795178de20, parent=0x33ca510, th=0x482f4e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x482f4e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x482f4e0) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f795178e700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f793e787700 (LWP 2125)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x2b2e060) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2b2e060) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2b2e060) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f793e786e20, parent=0x33ca510, th=0x2b2e060) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x2b2e060) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x2b2e060) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f793e787700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f793df86700 (LWP 2126)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x2a3b390) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2a3b390) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2a3b390) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f793df85e20, parent=0x33ca510, th=0x2a3b390) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x2a3b390) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x2a3b390) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f793df86700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f793d785700 (LWP 2127)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x2b62700) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2b62700) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x2b62700) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f793d784e20, parent=0x33ca510, th=0x2b62700) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x2b62700) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x2b62700) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f793d785700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f793cf84700 (LWP 2128)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x29acd30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x29acd30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f793cf83e20, parent=0x33ca510, th=0x29acd30) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x29acd30) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x29acd30) at thread/qthread_unix.cpp:298
#8  0x00007f79c4b63e9a in start_thread (arg=0x7f793cf84700) at pthread_create.c:308
#9  0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7937fff700 (LWP 2129)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x46fb5d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x46fb5d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f7937ffee20, parent=0x33ca510, th=0x46fb5d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x46fb5d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x46fb5d0) at thread/qthread_unix.cpp:298
#8  0x00007f79c4b63e9a in start_thread (arg=0x7f7937fff700) at pthread_create.c:308
#9  0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f79377fe700 (LWP 2130)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79cb8914db in wait (time=18446744073709551615, this=0x33cbca0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x330acb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f79c78dc0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x33ca510, th=0x46ff7a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f79c78de9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x46ff7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f79c78de9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x330ac50, th=0x46ff7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f79c78dd84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f79377fde20, parent=0x33ca510, th=0x46ff7a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f79c78dd8db in ThreadWeaver::Thread::run (this=0x46ff7a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f79cb890fcb in QThreadPrivate::start (arg=0x46ff7a0) at thread/qthread_unix.cpp:298
#9  0x00007f79c4b63e9a in start_thread (arg=0x7f79377fe700) at pthread_create.c:308
#10 0x00007f79ce1fb4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f79ce8cb780 (LWP 1479)):
[KCrash Handler]
#6  QReadWriteLock::~QReadWriteLock (this=0x25, __in_chrg=<optimized out>) at thread/qreadwritelock.cpp:137
#7  0x00007f79cdd82f3d in ~QueryMatchPrivate (this=0x7f791c09a9d0, __in_chrg=<optimized out>) at ../../plasma/querymatch.cpp:72
#8  ~QSharedDataPointer (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qshareddata.h:90
#9  Plasma::QueryMatch::~QueryMatch (this=<optimized out>, __in_chrg=<optimized out>) at ../../plasma/querymatch.cpp:100
#10 0x00007f79cdd979ae in Plasma::RunnerManager::run (this=0x28e4c10, id=...) at ../../plasma/runnermanager.cpp:590
#11 0x00007f79b2b1225f in KRunnerItemHandler::openUrl (url=...) at ../../../../../plasma/netbook/containments/sal/models/krunnermodel.cpp:78
#12 0x00007f79b2b02fa0 in SearchLaunch::launch (this=0x2827020, index=...) at ../../../../../plasma/netbook/containments/sal/sal.cpp:352
#13 0x00007f79b2b063ad in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./sal.moc:96
#14 SearchLaunch::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./sal.moc:75
#15 0x00007f79cb9a4281 in QMetaObject::activate (sender=0x280fb70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff7411480) at kernel/qobject.cpp:3547
#16 0x00007f79b2b0d1b5 in ItemView::itemActivated (this=<optimized out>, _t1=...) at ./itemview.moc:133
#17 0x00007f79b2b0d731 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./itemview.moc:68
#18 ItemView::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./itemview.moc:61
#19 0x00007f79cb9a4281 in QMetaObject::activate (sender=0x28162d0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff74115e0) at kernel/qobject.cpp:3547
#20 0x00007f79b2b07965 in ItemContainer::itemActivated (this=<optimized out>, _t1=...) at ./itemcontainer.moc:146
#21 0x00007f79b2b0887b in ItemContainer::itemClicked (this=0x28162d0) at ../../../../../plasma/netbook/containments/sal/itemcontainer.cpp:694
#22 0x00007f79cb9a4281 in QMetaObject::activate (sender=0x3313ea0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#23 0x00007f79cddce6b8 in mouseReleaseEvent (event=0x7ffff7412030, this=0x3313ea0) at ../../plasma/widgets/iconwidget.cpp:1437
#24 Plasma::IconWidget::mouseReleaseEvent (this=0x3313ea0, event=0x7ffff7412030) at ../../plasma/widgets/iconwidget.cpp:1415
#25 0x00007f79cb2f8453 in QGraphicsItem::sceneEvent (this=0x3313eb0, event=0x7ffff7412030) at graphicsview/qgraphicsitem.cpp:6741
#26 0x00007f79cb320c4a in QGraphicsScenePrivate::sendMouseEvent (this=0x24ed440, mouseEvent=0x7ffff7412030) at graphicsview/qgraphicsscene.cpp:1295
#27 0x00007f79cb321635 in QGraphicsScene::mouseReleaseEvent (this=<optimized out>, mouseEvent=0x7ffff7412030) at graphicsview/qgraphicsscene.cpp:4128
#28 0x00007f79cb32f79f in QGraphicsScene::event (this=0x24ecf10, event=0x7ffff7412030) at graphicsview/qgraphicsscene.cpp:3458
#29 0x00007f79cad12894 in notify_helper (e=0x7ffff7412030, receiver=0x24ecf10, this=0x238e9f0) at kernel/qapplication.cpp:4559
#30 QApplicationPrivate::notify_helper (this=0x238e9f0, receiver=0x24ecf10, e=0x7ffff7412030) at kernel/qapplication.cpp:4531
#31 0x00007f79cad17713 in QApplication::notify (this=0x237f680, receiver=0x24ecf10, e=0x7ffff7412030) at kernel/qapplication.cpp:4420
#32 0x00007f79cc66c906 in KApplication::notify (this=0x237f680, receiver=0x24ecf10, event=0x7ffff7412030) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00007f79cb98fe9c in QCoreApplication::notifyInternal (this=0x237f680, receiver=0x24ecf10, event=0x7ffff7412030) at kernel/qcoreapplication.cpp:876
#34 0x00007f79cb34add6 in QGraphicsView::mouseReleaseEvent (this=0x24c8ba0, event=0x7ffff74129f0) at graphicsview/qgraphicsview.cpp:3338
#35 0x00007f79cad63144 in QWidget::event (this=0x24c8ba0, event=0x7ffff74129f0) at kernel/qwidget.cpp:8362
#36 0x00007f79cb1233b6 in QFrame::event (this=0x24c8ba0, e=0x7ffff74129f0) at widgets/qframe.cpp:557
#37 0x00007f79cb34db2b in QGraphicsView::viewportEvent (this=0x24c8ba0, event=0x7ffff74129f0) at graphicsview/qgraphicsview.cpp:2866
#38 0x00007f79cb990028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x24ca990, event=0x7ffff74129f0) at kernel/qcoreapplication.cpp:986
#39 0x00007f79cad1285f in notify_helper (e=0x7ffff74129f0, receiver=0x24ca990, this=0x238e9f0) at kernel/qapplication.cpp:4555
#40 QApplicationPrivate::notify_helper (this=0x238e9f0, receiver=0x24ca990, e=0x7ffff74129f0) at kernel/qapplication.cpp:4531
#41 0x00007f79cad180bf in QApplication::notify (this=<optimized out>, receiver=0x24ca990, e=0x7ffff74129f0) at kernel/qapplication.cpp:4102
#42 0x00007f79cc66c906 in KApplication::notify (this=0x237f680, receiver=0x24ca990, event=0x7ffff74129f0) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00007f79cb98fe9c in QCoreApplication::notifyInternal (this=0x237f680, receiver=0x24ca990, event=0x7ffff74129f0) at kernel/qcoreapplication.cpp:876
#44 0x00007f79cad13862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#45 QApplicationPrivate::sendMouseEvent (receiver=0x24ca990, event=0x7ffff74129f0, alienWidget=0x24ca990, nativeWidget=0x24c8ba0, buttonDown=0x24ca990, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#46 0x00007f79cad92bf5 in QETWidget::translateMouseEvent (this=0x24c8ba0, event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#47 0x00007f79cad91bae in QApplication::x11ProcessEvent (this=0x237f680, event=0x7ffff74132c0) at kernel/qapplication_x11.cpp:3732
#48 0x00007f79cadbb0e2 in x11EventSourceDispatch (s=0x238ce60, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#49 0x00007f79c32d1c9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007f79c32d2060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007f79c32d2124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f79cb9bf3bf in QEventDispatcherGlib::processEvents (this=0x2350ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#53 0x00007f79cadbad6e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00007f79cb98ec82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#55 0x00007f79cb98eed7 in QEventLoop::exec (this=0x7ffff7413660, flags=...) at kernel/qeventloop.cpp:204
#56 0x00007f79cb993f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#57 0x00007f79ce4dd16b in kdemain (argc=1, argv=<optimized out>) at ../../../../plasma/netbook/shell/main.cpp:79
#58 0x00007f79ce12a76d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7ffff7413af8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff7413ae8) at libc-start.c:226
#59 0x0000000000400671 in _start ()

Possible duplicates by query: bug 296716, bug 295033, bug 285404, bug 283445.

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-05-26 17:41:54 UTC 

*** This bug has been marked as a duplicate of bug 295033 ***