| Summary: | kiotraderparse is not thread-safe | ||
|---|---|---|---|
| Product: | [Unmaintained] kdelibs | Reporter: | peaches <pzcdyhbb0nzq9layi4mcj1hhp> |
| Component: | kdecore | Assignee: | kdelibs bugs <kdelibs-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | a.m.p.boelens, anders.linden, andrechalella, animesh.saxena, ant_978red, benderamp, bill-bugs.kde.org, cosminratiu, davide.bettio, disk08, duchai, faure, gera, jian1505, jlp, j__n, kavol, kde, kde, kfebert, marek.trylinski, martin.schwinzerl, matthias.sweertvaegher, meinert, paul.f.fee, pino, Regnaron, sputnikshock, steffen_moeller, wolfgang, worthlessavatar, yashabk |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
KDE trunk r965053, qt-copy r964678 *** Bug 200286 has been marked as a duplicate of this bug. *** *** Bug 201110 has been marked as a duplicate of this bug. *** SVN commit 1006058 by pino: Activate the reentrancy features for lex/yacc, and the bison bridge for flex. This, together with the use of a scanner object, allows the resulting ktrader parser to be reentrant, thus to be used safely in multithreading contexts. CCBUG: 192536 M +635 -440 lex.c M +18 -16 lex.l M +359 -248 yacc.c M +23 -41 yacc.h M +15 -6 yacc.y WebSVN link: http://websvn.kde.org/?view=rev&revision=1006058 SVN commit 1006063 by pino: ktrader parser invocation: instead of using a static variable for current resulting tree and data being parsed, put them in a thread local storage this avoids them being mutually rewritten by racing threads, and the result should guarantee reentrancy CCBUG: 192536 M +26 -11 ktraderparse.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1006063 *** Bug 202683 has been marked as a duplicate of this bug. *** *** Bug 202906 has been marked as a duplicate of this bug. *** *** Bug 198833 has been marked as a duplicate of this bug. *** *** Bug 203440 has been marked as a duplicate of this bug. *** *** Bug 203981 has been marked as a duplicate of this bug. *** *** Bug 203990 has been marked as a duplicate of this bug. *** *** Bug 204320 has been marked as a duplicate of this bug. *** *** Bug 204963 has been marked as a duplicate of this bug. *** *** Bug 205108 has been marked as a duplicate of this bug. *** *** Bug 205754 has been marked as a duplicate of this bug. *** *** Bug 206135 has been marked as a duplicate of this bug. *** *** Bug 206248 has been marked as a duplicate of this bug. *** *** Bug 206476 has been marked as a duplicate of this bug. *** *** Bug 206621 has been marked as a duplicate of this bug. *** *** Bug 206744 has been marked as a duplicate of this bug. *** *** Bug 206850 has been marked as a duplicate of this bug. *** SVN commit 1022002 by jacopods: KTraderParse is not thread safe in 4.3 - welcome back bigLock() CCBUG: 192536 CCMAIL: pino@kde.org M +5 -1 servicerunner.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1022002 *** Bug 207037 has been marked as a duplicate of this bug. *** *** Bug 207103 has been marked as a duplicate of this bug. *** SVN commit 1023881 by pino: Backport SVN commit 1006058 by pino: Activate the reentrancy features for lex/yacc, and the bison bridge for flex. This, together with the use of a scanner object, allows the resulting ktrader parser to be reentrant, thus to be used safely in multithreading contexts. CCBUG: 192536 M +635 -440 lex.c M +18 -16 lex.l M +359 -248 yacc.c M +23 -41 yacc.h M +15 -6 yacc.y WebSVN link: http://websvn.kde.org/?view=rev&revision=1023881 SVN commit 1023884 by pino: backport SVN commit 1006063 by pino: ktrader parser invocation: instead of using a static variable for current resulting tree and data being parsed, put them in a thread local storage this avoids them being mutually rewritten by racing threads, and the result should guarantee reentrancy CCBUG: 192536 M +26 -11 ktraderparse.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1023884 *** Bug 207505 has been marked as a duplicate of this bug. *** SVN commit 1024912 by jacopods: bigLock is gone again; KServiceTrader should be now thread-safe also in branch (thanks pinotree) CCBUG: 192536 M +0 -5 servicerunner.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1024912 *** Bug 207689 has been marked as a duplicate of this bug. *** *** Bug 193822 has been marked as a duplicate of this bug. *** *** Bug 208577 has been marked as a duplicate of this bug. *** *** Bug 208718 has been marked as a duplicate of this bug. *** *** Bug 208800 has been marked as a duplicate of this bug. *** *** Bug 209086 has been marked as a duplicate of this bug. *** *** Bug 209335 has been marked as a duplicate of this bug. *** *** Bug 210230 has been marked as a duplicate of this bug. *** *** Bug 211266 has been marked as a duplicate of this bug. *** *** Bug 212999 has been marked as a duplicate of this bug. *** *** Bug 213092 has been marked as a duplicate of this bug. *** I'm not sure if my issue is the exact duplicate of this one, but I use kde 4.4.1 and krunner often crash (not always, but rather often) after calculating simple math expression - like "=36*3" - shows result and crash almost immediately after that or the result does not show up - just crash during typing. (In reply to comment #40) > I'm not sure if my issue is the exact duplicate of this one, but I use kde > 4.4.1 and krunner often crash (not always, but rather often) after calculating > simple math expression - like "=36*3" - shows result and crash almost > immediately after that or the result does not show up - just crash during > typing. Calculator runner was not affected by this bug; please open a new bug report (with proper backtraces and clear steps). |
Application that crashed: krunner Version of the application: 0.1 KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1)) Qt Version: 4.5.1 Operating System: Linux 2.6.28-11-generic x86_64 Distribution: Ubuntu 9.04 What I was doing when the application crashed: I think it was a quick type to a match. -- Backtrace: Application: Run Command Interface (krunner), signal: Segmentation fault [Current thread is 0 (LWP 8679)] Thread 5 (Thread 0x7ffda5ae2950 (LWP 10519)): [KCrash Handler] #5 0x00007ffdc5652126 in kiotraderlex () at lex.c:775 #6 0x00007ffdc56516e6 in kiotraderparse () at yacc.c:1405 #7 0x00007ffdc5652026 in KTraderParse_mainParse (_code=0x3374b98 "exist Exec and ('styl' =~ Name)") at yacc.y:151 #8 0x00007ffdc564d94a in KTraderParse::parseConstraints (_constr=@0x7ffda5ae1d30) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/services/ktraderparse.cpp:44 #9 0x00007ffdc564cbf9 in KServiceTypeTrader::applyConstraints (lst=@0x7ffda5ae19e0, constraint=@0x7ffda5ae1d30) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/services/kservicetypetrader.cpp:59 #10 0x00007ffdc564cdd0 in KServiceTypeTrader::defaultOffers (this=0x18a7e70, serviceType=@0x7ffda5ae1d00, constraint=@0x7ffda5ae1d30) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/services/kservicetypetrader.cpp:127 #11 0x00007ffdc564ce3d in KServiceTypeTrader::query (this=0x18a7e70, serviceType=@0x7ffda5ae1d00, constraint=@0x7ffda5ae1d30) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/services/kservicetypetrader.cpp:141 #12 0x00007ffda9b63040 in ServiceRunner::match (this=0x2051e10, context=@0x1a47b08) at /opt/kde/trunk/src/KDE/kdebase/workspace/plasma/runners/services/servicerunner.cpp:56 #13 0x00007ffdc6a059d4 in Plasma::AbstractRunner::performMatch (this=0x2051e10, localContext=@0x1a47b08) at /opt/kde/trunk/src/KDE/kdelibs/plasma/abstractrunner.cpp:160 #14 0x00007ffdc6a7d950 in Plasma::FindMatchesJob::run (this=0x1a47af0) at /opt/kde/trunk/src/KDE/kdelibs/plasma/private/runnerjobs.cpp:158 #15 0x00007ffdc66ff3cf in ThreadWeaver::JobRunHelper::runTheJob (this=0x7ffda5ae1ee0, th=0x20fce60, job=0x1a47af0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Job.cpp:106 #16 0x00007ffdc66ff609 in ThreadWeaver::Job::execute (this=0x1a47af0, th=0x20fce60) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Job.cpp:135 #17 0x00007ffdc66fe8f8 in ThreadWeaver::ThreadRunHelper::run (this=0x7ffda5ae1f90, parent=0x1846bc0, th=0x20fce60) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:95 #18 0x00007ffdc66fea41 in ThreadWeaver::Thread::run (this=0x20fce60) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #19 0x00007ffdc4e8da2d in QThreadPrivate::start (arg=0x20fce60) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qthread_unix.cpp:189 #20 0x00007ffdc4c063ba in start_thread () from /lib/libpthread.so.0 #21 0x00007ffdc1f3afcd in clone () from /lib/libc.so.6 #22 0x0000000000000000 in ?? () Thread 4 (Thread 0x7ffda52e1950 (LWP 10520)): #0 0x00007ffdc4c0a2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007ffdc4e8e279 in QWaitConditionPrivate::wait (this=0x16aee50, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007ffdc4e8ddd6 in QWaitCondition::wait (this=0x1846be8, mutex=0x1846940, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007ffdc66fbdd1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1846bc0, th=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007ffdc6700517 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x1849070, th=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007ffdc66fb546 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x1846bc0, th=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007ffdc670060f in ThreadWeaver::WorkingHardState::applyForWork (this=0x1849070, th=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007ffdc66fc00d in ThreadWeaver::WeaverImpl::applyForWork (this=0x1846bc0, th=0x2102ef0, previous=0x20e8d50) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007ffdc66fe8ac in ThreadWeaver::ThreadRunHelper::run (this=0x7ffda52e0f90, parent=0x1846bc0, th=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #9 0x00007ffdc66fea41 in ThreadWeaver::Thread::run (this=0x2102ef0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #10 0x00007ffdc4e8da2d in QThreadPrivate::start (arg=0x2102ef0) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qthread_unix.cpp:189 #11 0x00007ffdc4c063ba in start_thread () from /lib/libpthread.so.0 #12 0x00007ffdc1f3afcd in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 3 (Thread 0x7ffda4ae0950 (LWP 10521)): #0 0x00007ffdc4c0a2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007ffdc4e8e279 in QWaitConditionPrivate::wait (this=0x16aee50, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007ffdc4e8ddd6 in QWaitCondition::wait (this=0x1846be8, mutex=0x1846940, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007ffdc66fbdd1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1846bc0, th=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007ffdc6700517 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x1849070, th=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007ffdc66fb546 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x1846bc0, th=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007ffdc670060f in ThreadWeaver::WorkingHardState::applyForWork (this=0x1849070, th=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007ffdc66fc00d in ThreadWeaver::WeaverImpl::applyForWork (this=0x1846bc0, th=0x2105990, previous=0x335b2c0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007ffdc66fe8ac in ThreadWeaver::ThreadRunHelper::run (this=0x7ffda4adff90, parent=0x1846bc0, th=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #9 0x00007ffdc66fea41 in ThreadWeaver::Thread::run (this=0x2105990) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #10 0x00007ffdc4e8da2d in QThreadPrivate::start (arg=0x2105990) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qthread_unix.cpp:189 #11 0x00007ffdc4c063ba in start_thread () from /lib/libpthread.so.0 #12 0x00007ffdc1f3afcd in clone () from /lib/libc.so.6 #13 0x0000000000000000 in ?? () Thread 2 (Thread 0x7ffda42df950 (LWP 10522)): #0 0x00007ffdc4c0a2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007ffdc4e8e279 in QWaitConditionPrivate::wait (this=0x16aee50, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007ffdc4e8ddd6 in QWaitCondition::wait (this=0x1846be8, mutex=0x1846940, time=18446744073709551615) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007ffdc66fbdd1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1846bc0, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007ffdc6700517 in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x1849070, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80 #5 0x00007ffdc66fb546 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x1846bc0, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356 #6 0x00007ffdc670060f in ThreadWeaver::WorkingHardState::applyForWork (this=0x1849070, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #7 0x00007ffdc66fc00d in ThreadWeaver::WeaverImpl::applyForWork (this=0x1846bc0, th=0x21085b0, previous=0x0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351 #8 0x00007ffdc6700632 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1849070, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74 #9 0x00007ffdc66fc00d in ThreadWeaver::WeaverImpl::applyForWork (this=0x1846bc0, th=0x21085b0, previous=0x184a770) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351 #10 0x00007ffdc66fe8ac in ThreadWeaver::ThreadRunHelper::run (this=0x7ffda42def90, parent=0x1846bc0, th=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #11 0x00007ffdc66fea41 in ThreadWeaver::Thread::run (this=0x21085b0) at /opt/kde/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #12 0x00007ffdc4e8da2d in QThreadPrivate::start (arg=0x21085b0) at /opt/kde/trunk/src/qt-copy/src/corelib/thread/qthread_unix.cpp:189 #13 0x00007ffdc4c063ba in start_thread () from /lib/libpthread.so.0 #14 0x00007ffdc1f3afcd in clone () from /lib/libc.so.6 #15 0x0000000000000000 in ?? () Thread 1 (Thread 0x7ffdc7774790 (LWP 8679)): #0 0x00007ffdc76ba726 in ?? () from /lib64/ld-linux-x86-64.so.2 #1 0x00007ffdc76bb4ee in ?? () from /lib64/ld-linux-x86-64.so.2 #2 0x00007ffdc76b48c6 in ?? () from /lib64/ld-linux-x86-64.so.2 #3 0x00007ffdbf8a62cc in ?? () from /lib/libdl.so.2 #4 0x00007ffdbf8a600f in dlclose () from /lib/libdl.so.2 #5 0x00007ffdacb07719 in ?? () from /usr/lib/libgmodule-2.0.so.0 #6 0x00007ffdacb07835 in g_module_close () from /usr/lib/libgmodule-2.0.so.0 #7 0x00007ffdbd6920cd in g_slist_foreach () from /usr/lib/libglib-2.0.so.0 #8 0x00007ffdacd0e7e0 in enchant_broker_free () from /usr/lib/libenchant.so.1 #9 0x00007ffdacf19109 in ~QSpellEnchantClient (this=0x1a746b0) at /opt/kde/trunk/src/KDE/kdelibs/sonnet/plugins/enchant/enchantclient.cpp:59 #10 0x00007ffdc4f8d9ef in QObjectPrivate::deleteChildren (this=0x1a8cb00) at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qobject.cpp:1854 #11 0x00007ffdc4f94d2f in ~QObject (this=0x1a8e360) at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qobject.cpp:844 #12 0x00007ffdc565856a in ~Loader (this=0x1a8e360) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/sonnet/loader.cpp:79 #13 0x00007ffdc56574f0 in destroy () at /opt/kde/trunk/src/KDE/kdelibs/kdecore/sonnet/loader.cpp:53 #14 0x00007ffdc55bae79 in ~KCleanUpGlobalStatic (this=0x7ffdc599ca68) at /opt/kde/trunk/src/KDE/kdelibs/kdecore/kernel/kglobal.h:62 #15 0x00007ffdc1e8b6ed in exit () from /lib/libc.so.6 #16 0x00007ffdc4152370 in qt_xio_errhandler () at /opt/kde/trunk/src/qt-copy/src/gui/kernel/qapplication_x11.cpp:707 #17 0x00007ffdc5e28885 in KApplication::xioErrhandler (this=0x16af530, dpy=0x16e6e90) at /opt/kde/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:413 #18 0x00007ffdc5e288b3 in kde_xio_errhandler (dpy=0x16e6e90) at /opt/kde/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:130 #19 0x00007ffdc38016e4 in _XIOError () from /usr/lib/libX11.so.6 #20 0x00007ffdc3808a1f in ?? () from /usr/lib/libX11.so.6 #21 0x00007ffdc3809345 in _XEventsQueued () from /usr/lib/libX11.so.6 #22 0x00007ffdc37f1ed3 in XEventsQueued () from /usr/lib/libX11.so.6 #23 0x00007ffdc418be63 in x11EventSourceCheck (s=0x16b6e20) at /opt/kde/trunk/src/qt-copy/src/gui/kernel/qguieventdispatcher_glib.cpp:87 #24 0x00007ffdbd675ed2 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #25 0x00007ffdbd6767c9 in ?? () from /usr/lib/libglib-2.0.so.0 #26 0x00007ffdbd676a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #27 0x00007ffdc4fab364 in QEventDispatcherGlib::processEvents (this=0x16bc830, flags={i = -812891312}) at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:326 #28 0x00007ffdc418b9df in QGuiEventDispatcherGlib::processEvents (this=0x16bc830, flags={i = -812891216}) at /opt/kde/trunk/src/qt-copy/src/gui/kernel/qguieventdispatcher_glib.cpp:202 #29 0x00007ffdc4f7a9d7 in QEventLoop::processEvents (this=0x7fffcf8c4480, flags={i = -812891088}) at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qeventloop.cpp:149 #30 0x00007ffdc4f7abe4 in QEventLoop::exec (this=0x7fffcf8c4480, flags={i = -812890976}) at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qeventloop.cpp:196 #31 0x00007ffdc4f7df74 in QCoreApplication::exec () at /opt/kde/trunk/src/qt-copy/src/corelib/kernel/qcoreapplication.cpp:888 #32 0x00007ffdc40e2e4c in QApplication::exec () at /opt/kde/trunk/src/qt-copy/src/gui/kernel/qapplication.cpp:3526 #33 0x00007ffdc746822b in kdemain (argc=1, argv=0x7fffcf8c4728) at /opt/kde/trunk/src/KDE/kdebase/workspace/krunner/main.cpp:59 #34 0x0000000000400927 in main (argc=1, argv=0x7fffcf8c4728) at /opt/kde/trunk/build/KDE/kdebase/workspace/krunner/krunner_dummy.cpp:3