Application: krunner (0.1)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-17-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
Krunner crashes (Segfault) on entering third letter (or so), while trying to display list of available applications.

The crash can be reproduced everytime.

 -- Backtrace:
Application: Interfejs do uruchamiania poleceń (kdeinit4), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
The current source language is "auto; currently asm".
[Current thread is 1 (Thread 0x7fa6d25217f0 (LWP 2010))]

Thread 6 (Thread 0x7fa6af6cf910 (LWP 2014)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fa6d0a0567b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1a65f38, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1a65f38, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa6cf1c13ec in QHostInfoAgent::run (this=0x1a65f20) at kernel/qhostinfo.cpp:252
#4  0x00007fa6d0a046c5 in QThreadPrivate::start (arg=0x1a65f20) at thread/qthread_unix.cpp:244
#5  0x00007fa6d0775a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fa6cf5407bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fa6ac129910 (LWP 15889)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fa6d0a0567b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa6c714f096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1694680, th=0x19e8e40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa6c715174b in ThreadWeaver::WorkingHardState::applyForWork (this=0x16a4590, th=0x19e8e40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa6c7151764 in ThreadWeaver::WorkingHardState::applyForWork (this=0x16a4590, th=0x19e8e40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa6c714fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa6ac128fb0, parent=0x1694680, th=0x19e8e40) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fa6c7150058 in ThreadWeaver::Thread::run (this=0x19e8e40) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa6d0a046c5 in QThreadPrivate::start (arg=0x19e8e40) at thread/qthread_unix.cpp:244
#9  0x00007fa6d0775a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa6cf5407bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fa6ab928910 (LWP 15890)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fa6d0a0567b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa6c714f096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1694680, th=0x1b23da0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa6c715174b in ThreadWeaver::WorkingHardState::applyForWork (this=0x16a4590, th=0x1b23da0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa6c7151764 in ThreadWeaver::WorkingHardState::applyForWork (this=0x16a4590, th=0x1b23da0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fa6c714fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa6ab927fb0, parent=0x1694680, th=0x1b23da0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fa6c7150058 in ThreadWeaver::Thread::run (this=0x1b23da0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fa6d0a046c5 in QThreadPrivate::start (arg=0x1b23da0) at thread/qthread_unix.cpp:244
#9  0x00007fa6d0775a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fa6cf5407bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa6ab127910 (LWP 15891)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fa6d0a0567b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1694320, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fa6c714f096 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1694680, th=0x1b99400) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fa6c715174b in ThreadWeaver::WorkingHardState::applyForWork (this=0x16a4590, th=0x1b99400) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fa6c714fbff in ThreadWeaver::ThreadRunHelper::run (this=0x7fa6ab126fb0, parent=0x1694680, th=0x1b99400) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fa6c7150058 in ThreadWeaver::Thread::run (this=0x1b99400) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fa6d0a046c5 in QThreadPrivate::start (arg=0x1b99400) at thread/qthread_unix.cpp:244
#8  0x00007fa6d0775a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fa6cf5407bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa6aa926910 (LWP 15892)):
[KCrash Handler]
#5  mem2chunk_check (mem=0x1b95620, magic_p=0x0) at hooks.c:166
#6  0x00007fa6cf4d8a20 in free_check (mem=0x1b95620, caller=<value optimized out>) at hooks.c:279
#7  0x00007fa6d0b0d976 in ~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:940
#8  0x00007fa6c7150c99 in ~JobRunHelper (this=0x1b32ea0, th=0x1b80ca0) at ../../../threadweaver/Weaver/Job_p.h:39
#9  ThreadWeaver::Job::execute (this=0x1b32ea0, th=0x1b80ca0) at ../../../threadweaver/Weaver/Job.cpp:136
#10 0x00007fa6c714fbcf in ThreadWeaver::ThreadRunHelper::run (this=0x7fa6aa925fb0, parent=0x1694680, th=0x1b80ca0) at ../../../threadweaver/Weaver/Thread.cpp:95
#11 0x00007fa6c7150058 in ThreadWeaver::Thread::run (this=0x1b80ca0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00007fa6d0a046c5 in QThreadPrivate::start (arg=0x1b80ca0) at thread/qthread_unix.cpp:244
#13 0x00007fa6d0775a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#14 0x00007fa6cf5407bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa6d25217f0 (LWP 2010)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fa6d0a03df3 in QMutexPrivate::wait (this=0x1611990, timeout=-1) at thread/qmutex_unix.cpp:84
#2  0x00007fa6d09ff935 in QMutex::lock (this=0x15dd860) at thread/qmutex.cpp:205
#3  0x00007fa6d0b0da6a in QOrderedMutexLocker::relock (this=<value optimized out>, __in_chrg=<value optimized out>)
    at ../../include/QtCore/private/../../../src/corelib/thread/qorderedmutexlocker_p.h:103
#4  ~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:957
#5  0x00007fa6c8d3ea4f in ~FindMatchesJob (this=0x1b32ea0, __in_chrg=<value optimized out>) at ../../plasma/private/runnerjobs.cpp:142
#6  0x00007fa6d0b07d3d in QObject::event (this=0x1b32ea0, e=0x1b95730) at kernel/qobject.cpp:1243
#7  0x00007fa6cfc9de8c in QApplicationPrivate::notify_helper (this=0x1566890, receiver=0x1b32ea0, e=0x1b95730) at kernel/qapplication.cpp:4242
#8  0x00007fa6cfca448d in QApplication::notify (this=0x15664f0, receiver=0x1b32ea0, e=0x1b95730) at kernel/qapplication.cpp:4125
#9  0x00007fa6d103c856 in KApplication::notify (this=0x15664f0, receiver=0x1b32ea0, event=0x1b95730) at ../../kdeui/kernel/kapplication.cpp:302
#10 0x00007fa6d0af804c in QCoreApplication::notifyInternal (this=0x15664f0, receiver=0x1b32ea0, event=0x1b95730) at kernel/qcoreapplication.cpp:704
#11 0x00007fa6d0afa7c7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x14e0270) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#12 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x14e0270) at kernel/qcoreapplication.cpp:1345
#13 0x00007fa6d0b21ae3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#14 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#15 0x00007fa6cbf2ebce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007fa6cbf32598 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007fa6cbf326c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x00007fa6d0b21623 in QEventDispatcherGlib::processEvents (this=0x15649f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#19 0x00007fa6cfd4c2fe in QGuiEventDispatcherGlib::processEvents (this=0x16119dc, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#20 0x00007fa6d0af6972 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#21 0x00007fa6d0af6d4c in QEventLoop::exec (this=0x7fff179b3720, flags=) at kernel/qeventloop.cpp:201
#22 0x00007fa6d0afaa8b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#23 0x00007fa6c47e2204 in kdemain () from /usr/lib/libkdeinit4_krunner.so
#24 0x0000000000406fb8 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=0x40a4a1 "0") at ../../kinit/kinit.cpp:705
#25 0x0000000000407c70 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1197
#26 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1390
#27 0x0000000000408dea in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1825
The current source language is "auto; currently c".
The current source language is "auto; currently asm".

This bug may be a duplicate of or related to bug 197936.

Possible duplicates by query: bug 197936.

Reported using DrKonqi