Application that crashed: krunner
Version of the application: 0.1
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I was trying to launch thunderbird to read email, so I pressed Alt-F2, typed "thun" and hit Enter twice, which is how I always launch thunderbird (it is first in the list that pops up). Rather than launching thunderbird, krunner crashed. It was half way through displaying the thunderbird logo in the window.

 -- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f6e3073d750 (LWP 3467))]

Thread 5 (Thread 0x7f6e15c50910 (LWP 3705)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f6e301864fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f6e265aa326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f93970, th=0x204e110) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6e265ac45b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x204e110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6e265ac474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x204e110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6e265aaa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6e15c50050, parent=0x1f93970, th=0x204e110) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f6e265aaeb8 in ThreadWeaver::Thread::run (this=0x204e110) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f6e30185445 in QThreadPrivate::start (arg=0x204e110) at thread/qthread_unix.cpp:188
#9  0x00007f6e2cefba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f6e2dadb7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f6e1544f910 (LWP 3706)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f6e301864fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f6e265aa326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f93970, th=0x2200f10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6e265ac45b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x2200f10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6e265aaa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6e1544f050, parent=0x1f93970, th=0x2200f10) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f6e265aaeb8 in ThreadWeaver::Thread::run (this=0x2200f10) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6e30185445 in QThreadPrivate::start (arg=0x2200f10) at thread/qthread_unix.cpp:188
#8  0x00007f6e2cefba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f6e2dadb7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 3 (Thread 0x7f6e14c4e910 (LWP 3707)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f6e301864fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f6e265aa326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f93970, th=0x1dbf080) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6e265ac45b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x1dbf080) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6e265aaa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6e14c4e050, parent=0x1f93970, th=0x1dbf080) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f6e265aaeb8 in ThreadWeaver::Thread::run (this=0x1dbf080) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6e30185445 in QThreadPrivate::start (arg=0x1dbf080) at thread/qthread_unix.cpp:188
#8  0x00007f6e2cefba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f6e2dadb7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f6e0ffff910 (LWP 3708)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f6e301864fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1f934a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f6e265aa326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1f93970, th=0x220d7a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6e265ac45b in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x220d7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f6e265ac474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1f93a50, th=0x220d7a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f6e265aaa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6e0ffff050, parent=0x1f93970, th=0x220d7a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f6e265aaeb8 in ThreadWeaver::Thread::run (this=0x220d7a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f6e30185445 in QThreadPrivate::start (arg=0x220d7a0) at thread/qthread_unix.cpp:188
#9  0x00007f6e2cefba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f6e2dadb7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f6e3073d750 (LWP 3467)):
[KCrash Handler]
#5  QIcon (this=0x7fff51386e20, other=...) at image/qicon.cpp:575
#6  0x00007f6e252ffc9c in ?? () from /usr/lib/libkdeinit4_krunner.so
#7  0x00007f6e2e26a6c4 in QWidget::event (this=0x20322d0, event=0x7fff513873d0) at kernel/qwidget.cpp:7654
#8  0x00007f6e2e21befc in QApplicationPrivate::notify_helper (this=0x1e47eb0, receiver=0x20322d0, e=0x7fff513873d0) at kernel/qapplication.cpp:4056
#9  0x00007f6e2e2231ce in QApplication::notify (this=0x1e47bd0, receiver=0x20322d0, e=0x7fff513873d0) at kernel/qapplication.cpp:4021
#10 0x00007f6e2ee52ab6 in KApplication::notify (this=0x1e47bd0, receiver=0x20322d0, event=0x7fff513873d0) at ../../kdeui/kernel/kapplication.cpp:302
#11 0x00007f6e3026bc2c in QCoreApplication::notifyInternal (this=0x1e47bd0, receiver=0x20322d0, event=0x7fff513873d0) at kernel/qcoreapplication.cpp:610
#12 0x00007f6e2e22601b in QCoreApplication::sendEvent (focus=0x0, reason=Qt::ActiveWindowFocusReason) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#13 QApplicationPrivate::setFocusWidget (focus=0x0, reason=Qt::ActiveWindowFocusReason) at kernel/qapplication.cpp:2085
#14 0x00007f6e2e22684f in QApplication::setActiveWindow (act=<value optimized out>) at kernel/qapplication.cpp:2434
#15 0x00007f6e2e287b48 in QApplication::x11ProcessEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:3512
#16 0x00007f6e2e2b0d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#17 0x00007f6e2d14cbbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#18 0x00007f6e2d150588 in ?? () from /lib/libglib-2.0.so.0
#19 0x00007f6e2d1506b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#20 0x00007f6e302941a6 in QEventDispatcherGlib::processEvents (this=0x1db5040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#21 0x00007f6e2e2b04be in QGuiEventDispatcherGlib::processEvents (this=0x7fff51386e20, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#22 0x00007f6e3026a532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#23 0x00007f6e3026a904 in QEventLoop::exec (this=0x7fff513890a0, flags=) at kernel/qeventloop.cpp:201
#24 0x00007f6e3026cab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#25 0x00007f6e252ee584 in kdemain () from /usr/lib/libkdeinit4_krunner.so
#26 0x0000000000406da8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a299 "0") at ../../kinit/kinit.cpp:677
#27 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#28 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#29 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793
The current source language is "auto; currently c".

This bug may be a duplicate of or related to bug 200791

Reported using DrKonqi