Bug 276180

Summary: Krunner crashed when typing leo:
Product: [Plasma] krunner Reporter: m.wege
Component: webshortcutsAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: me
Priority: NOR    
Version First Reported In: 4.6.4   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description m.wege 2011-06-21 10:58:47 UTC 
Application: krunner (0.1)
KDE Platform Version: 4.6.4 (4.6.4)
Qt Version: 4.7.2
Operating System: Linux 2.6.39-3-generic x86_64
Distribution: Ubuntu 11.04

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

-- Backtrace:
Application: Oberfläche zur Ausführung von Befehlen (krunner), signal: Aborted
__lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
[Current thread is 1 (Thread 0x7fc028a817a0 (LWP 2491))]

Thread 12 (Thread 0x7fc022854700 (LWP 2501)):
#0  0x00000038730d8f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003874843104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000003874843639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x0000003404786446 in QEventDispatcherGlib::processEvents (this=0x1af5df0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x000000340475a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x000000340475aabc in QEventLoop::exec (this=0x7fc022853db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x0000003404671924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x000000340473cc2f in QInotifyFileSystemWatcherEngine::run (this=0x1c7bbc0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x0000003404674175 in QThreadPrivate::start (arg=0x1c7bbc0) at thread/qthread_unix.cpp:320
#9  0x0000003873806d8c in start_thread (arg=0x7fc022854700) at pthread_create.c:304
#10 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fc013492700 (LWP 3625)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x000000387307e80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x000000387307c8d8 in __libc_free (mem=0x387338f1c0) at malloc.c:3736
#3  0x000000387483e9b4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00000034047867aa in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2084440, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:373
#5  0x00000034047868f9 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2084440, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:401
#6  0x00000034046734d4 in QThreadPrivate::finish (arg=0x3404a8ef60) at thread/qthread_unix.cpp:356
#7  0x000000340467417d in ~__pthread_cleanup_class (arg=0x3404a8ef60) at /usr/include/pthread.h:545
#8  QThreadPrivate::start (arg=0x3404a8ef60) at thread/qthread_unix.cpp:279
#9  0x0000003873806d8c in start_thread (arg=0x7fc013492700) at pthread_create.c:304
#10 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fc00fe7b700 (LWP 5534)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x000000387307e80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x000000387307c8d8 in __libc_free (mem=0x387338f1c0) at malloc.c:3736
#3  0x0000003404785e57 in socketNotifierSourceCheck (source=0x353dda0) at kernel/qeventdispatcher_glib.cpp:92
#4  0x0000003874842854 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x0000003874843122 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x0000003874843639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00000034047863ef in QEventDispatcherGlib::processEvents (this=0x2ae0b20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#8  0x000000340475a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#9  0x000000340475aabc in QEventLoop::exec (this=0x7fc00fe7adb0, flags=...) at kernel/qeventloop.cpp:201
#10 0x0000003404671924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#11 0x000000340473cc2f in QInotifyFileSystemWatcherEngine::run (this=0x2e413e0) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x0000003404674175 in QThreadPrivate::start (arg=0x2e413e0) at thread/qthread_unix.cpp:320
#13 0x0000003873806d8c in start_thread (arg=0x7fc00fe7b700) at pthread_create.c:304
#14 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fc00f67a700 (LWP 5535)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000340467482b in wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003d2ea0a0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d0fc60, th=0x40ec840) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x0000003d2ea0c723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1cb59a0, th=0x40ec840) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x0000003d2ea0b53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00f679e00, parent=0x1d0fc60, th=0x40ec840) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x40ec840) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x0000003404674175 in QThreadPrivate::start (arg=0x40ec840) at thread/qthread_unix.cpp:320
#8  0x0000003873806d8c in start_thread (arg=0x7fc00f67a700) at pthread_create.c:304
#9  0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fc00ee79700 (LWP 5536)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000340467482b in wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003d2ea0a0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d0fc60, th=0x219c620) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x0000003d2ea0c723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1cb59a0, th=0x219c620) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x0000003d2ea0b53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00ee78e00, parent=0x1d0fc60, th=0x219c620) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x219c620) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x0000003404674175 in QThreadPrivate::start (arg=0x219c620) at thread/qthread_unix.cpp:320
#8  0x0000003873806d8c in start_thread (arg=0x7fc00ee79700) at pthread_create.c:304
#9  0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fc00e678700 (LWP 5537)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000340467482b in wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003d2ea0a0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d0fc60, th=0x7fc01c05e7a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x0000003d2ea0c723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1cb59a0, th=0x7fc01c05e7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x0000003d2ea0b53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00e677e00, parent=0x1d0fc60, th=0x7fc01c05e7a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x7fc01c05e7a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x0000003404674175 in QThreadPrivate::start (arg=0x7fc01c05e7a0) at thread/qthread_unix.cpp:320
#8  0x0000003873806d8c in start_thread (arg=0x7fc00e678700) at pthread_create.c:304
#9  0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fc00de77700 (LWP 5538)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x000000387307e80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x000000387307c8d8 in __libc_free (mem=0x387338f1c0) at malloc.c:3736
#3  0x00000034046b90fc in QString::free (d=0x44a8240) at tools/qstring.cpp:1185
#4  0x00007fc0212bc22f in ~QString (this=0x1c25dc0, context=...) at /usr/include/qt4/QtCore/qstring.h:883
#5  WebshortcutRunner::match (this=0x1c25dc0, context=...) at ../../../../../plasma/generic/runners/webshortcuts/webshortcutrunner.cpp:137
#6  0x00000036e16cc7b4 in Plasma::AbstractRunner::performMatch (this=0x1c25dc0, localContext=...) at ../../plasma/abstractrunner.cpp:136
#7  0x0000003d2ea0bc21 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fc00de76d80, th=0x7fc01c00dcc0, job=0x444b1e0) at ../../../threadweaver/Weaver/Job.cpp:106
#8  0x0000003d2ea0bd4c in ThreadWeaver::Job::execute (this=0x444b1e0, th=0x7fc01c00dcc0) at ../../../threadweaver/Weaver/Job.cpp:135
#9  0x0000003d2ea0b50f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00de76e00, parent=0x1d0fc60, th=0x7fc01c00dcc0) at ../../../threadweaver/Weaver/Thread.cpp:95
#10 0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x7fc01c00dcc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0000003404674175 in QThreadPrivate::start (arg=0x7fc01c00dcc0) at thread/qthread_unix.cpp:320
#12 0x0000003873806d8c in start_thread (arg=0x7fc00de77700) at pthread_create.c:304
#13 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fc00d676700 (LWP 5539)):
[KCrash Handler]
#6  0x0000003873033d05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x0000003873037ab6 in abort () at abort.c:92
#8  0x000000387306cd7b in __libc_message (do_abort=2, fmt=0x3873155400 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x0000003873078a8f in malloc_printerr (av=<value optimized out>, p=0x4460480) at malloc.c:6283
#10 _int_free (av=<value optimized out>, p=0x4460480) at malloc.c:4795
#11 0x000000387307b1bb in _int_realloc (av=0x387338f1c0, oldp=0x4460480, oldsize=<value optimized out>, nb=144) at malloc.c:5341
#12 0x000000387307cb19 in __libc_realloc (oldmem=0x4460490, bytes=128) at malloc.c:3821
#13 0x00000034046bb9bb in QString::realloc (this=0x1c21370, alloc=48) at tools/qstring.cpp:1319
#14 0x00000034046bbe0f in QString::append (this=0x1c21370, str=...) at tools/qstring.cpp:1534
#15 0x00000036e177b332 in Plasma::QueryMatch::setId (this=0x1c25de8, id=...) at ../../plasma/querymatch.cpp:147
#16 0x00000036e177b416 in Plasma::QueryMatch::setData (this=0x1c25de8, data=...) at ../../plasma/querymatch.cpp:134
#17 0x00007fc0212bc206 in WebshortcutRunner::match (this=0x1c25dc0, context=...) at ../../../../../plasma/generic/runners/webshortcuts/webshortcutrunner.cpp:137
#18 0x00000036e16cc7b4 in Plasma::AbstractRunner::performMatch (this=0x1c25dc0, localContext=...) at ../../plasma/abstractrunner.cpp:136
#19 0x0000003d2ea0bc21 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fc00d675d80, th=0x7fc01c00acc0, job=0x44a6af0) at ../../../threadweaver/Weaver/Job.cpp:106
#20 0x0000003d2ea0bd4c in ThreadWeaver::Job::execute (this=0x44a6af0, th=0x7fc01c00acc0) at ../../../threadweaver/Weaver/Job.cpp:135
#21 0x0000003d2ea0b50f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00d675e00, parent=0x1d0fc60, th=0x7fc01c00acc0) at ../../../threadweaver/Weaver/Thread.cpp:95
#22 0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x7fc01c00acc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#23 0x0000003404674175 in QThreadPrivate::start (arg=0x7fc01c00acc0) at thread/qthread_unix.cpp:320
#24 0x0000003873806d8c in start_thread (arg=0x7fc00d676700) at pthread_create.c:304
#25 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#26 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fc00ce75700 (LWP 5540)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000340467482b in wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003d2ea0a0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d0fc60, th=0x202b600) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x0000003d2ea0c723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1cb59a0, th=0x202b600) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x0000003d2ea0b53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc00ce74e00, parent=0x1d0fc60, th=0x202b600) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x202b600) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x0000003404674175 in QThreadPrivate::start (arg=0x202b600) at thread/qthread_unix.cpp:320
#8  0x0000003873806d8c in start_thread (arg=0x7fc00ce75700) at pthread_create.c:304
#9  0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fc007fff700 (LWP 5541)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x000000387307e80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x000000387307c8d8 in __libc_free (mem=0x387338f1c0) at malloc.c:3736
#3  0x00000034046b90fc in QString::free (d=0x44923e0) at tools/qstring.cpp:1185
#4  0x00000034046b9672 in QString::operator= (this=<value optimized out>, other=...) at tools/qstring.cpp:1359
#5  0x00000036e177b2b2 in Plasma::QueryMatch::setId (this=0x1c25de8, id=...) at ../../plasma/querymatch.cpp:143
#6  0x00000036e177b416 in Plasma::QueryMatch::setData (this=0x1c25de8, data=...) at ../../plasma/querymatch.cpp:134
#7  0x00007fc0212bc206 in WebshortcutRunner::match (this=0x1c25dc0, context=...) at ../../../../../plasma/generic/runners/webshortcuts/webshortcutrunner.cpp:137
#8  0x00000036e16cc7b4 in Plasma::AbstractRunner::performMatch (this=0x1c25dc0, localContext=...) at ../../plasma/abstractrunner.cpp:136
#9  0x0000003d2ea0bc21 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fc007ffed80, th=0x1f2e9e0, job=0x4460a00) at ../../../threadweaver/Weaver/Job.cpp:106
#10 0x0000003d2ea0bd4c in ThreadWeaver::Job::execute (this=0x4460a00, th=0x1f2e9e0) at ../../../threadweaver/Weaver/Job.cpp:135
#11 0x0000003d2ea0b50f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc007ffee00, parent=0x1d0fc60, th=0x1f2e9e0) at ../../../threadweaver/Weaver/Thread.cpp:95
#12 0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x1f2e9e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x0000003404674175 in QThreadPrivate::start (arg=0x1f2e9e0) at thread/qthread_unix.cpp:320
#14 0x0000003873806d8c in start_thread (arg=0x7fc007fff700) at pthread_create.c:304
#15 0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc0077fe700 (LWP 5542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x000000340467482b in wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1cc6390, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003d2ea0a0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1d0fc60, th=0x1ae2ff0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x0000003d2ea0c723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1cb59a0, th=0x1ae2ff0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x0000003d2ea0b53f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc0077fde00, parent=0x1d0fc60, th=0x1ae2ff0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x0000003d2ea0b5cb in ThreadWeaver::Thread::run (this=0x1ae2ff0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x0000003404674175 in QThreadPrivate::start (arg=0x1ae2ff0) at thread/qthread_unix.cpp:320
#8  0x0000003873806d8c in start_thread (arg=0x7fc0077fe700) at pthread_create.c:304
#9  0x00000038730e604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc028a817a0 (LWP 2491)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x000000387307e80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x000000387307c8d8 in __libc_free (mem=0x387338f1c0) at malloc.c:3736
#3  0x00000036e1763a70 in deleteNode (this=0x1aea068, akey=<value optimized out>) at /usr/include/qt4/QtCore/qhash.h:508
#4  QHash<Plasma::FindMatchesJob*, QHashDummyValue>::remove (this=0x1aea068, akey=<value optimized out>) at /usr/include/qt4/QtCore/qhash.h:795
#5  0x00000036e178b8cd in remove (this=<value optimized out>, _c=<value optimized out>, _id=11, _a=<value optimized out>) at /usr/include/qt4/QtCore/qset.h:84
#6  jobDone (this=<value optimized out>, _c=<value optimized out>, _id=11, _a=<value optimized out>) at ../../plasma/runnermanager.cpp:289
#7  Plasma::RunnerManager::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=11, _a=<value optimized out>) at ./runnermanager.moc:110
#8  0x00000034047705f8 in QMetaObject::activate (sender=0x44b0d90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff7d47ef60) at kernel/qobject.cpp:3287
#9  0x0000003d2ea0b942 in ThreadWeaver::Job::done (this=<value optimized out>, _t1=0x44b0d90) at ./Job.moc:97
#10 0x0000003d2ea0ba2c in ThreadWeaver::Job::qt_metacall (this=0x44b0d90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fbff8064970) at ./Job.moc:77
#11 0x000000340476f49a in QObject::event (this=0x44b0d90, e=<value optimized out>) at kernel/qobject.cpp:1226
#12 0x00000034051b99e4 in QApplicationPrivate::notify_helper (this=0x1af4a60, receiver=0x44b0d90, e=0x7fbff8086020) at kernel/qapplication.cpp:4462
#13 0x00000034051be3aa in QApplication::notify (this=<value optimized out>, receiver=0x44b0d90, e=0x7fbff8086020) at kernel/qapplication.cpp:4341
#14 0x0000003d29c3c716 in KApplication::notify (this=0x1ae4b10, receiver=0x44b0d90, event=0x7fbff8086020) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x000000340475b49c in QCoreApplication::notifyInternal (this=0x1ae4b10, receiver=0x44b0d90, event=0x7fbff8086020) at kernel/qcoreapplication.cpp:731
#16 0x000000340475ec25 in sendEvent (receiver=0x0, event_type=0, data=0x1a90b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1a90b60) at kernel/qcoreapplication.cpp:1372
#18 0x0000003404786253 in sendPostedEvents (s=0x1af7960) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#19 postEventSourceDispatch (s=0x1af7960) at kernel/qeventdispatcher_glib.cpp:277
#20 0x0000003874842bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00000038748433a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x0000003874843639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00000034047863ef in QEventDispatcherGlib::processEvents (this=0x1a90340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#24 0x0000003405260dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x000000340475a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x000000340475aabc in QEventLoop::exec (this=0x7fff7d47f8e0, flags=...) at kernel/qeventloop.cpp:201
#27 0x000000340475eecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#28 0x00000036e202aed7 in kdemain (argc=1, argv=0x7fff7d47fb88) at ../../krunner/main.cpp:66
#29 0x000000387301eeff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fff7d47fb88, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff7d47fb78) at libc-start.c:226
#30 0x0000000000400669 in _start ()

Possible duplicates by query: bug 275788, bug 272921, bug 271754, bug 268173, bug 263711.

Reported using DrKonqi
Comment 1 Vishesh Handa 2015-02-04 16:58:41 UTC 
Fixed with Plasma 5.