[Bug 161787] "ALT+F2" Crash after launching command
Tony Wolf
wolf at os-forge.net
Mon Jun 9 20:51:47 CEST 2008
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http://bugs.kde.org/show_bug.cgi?id=161787
------- Additional Comments From wolf os-forge net 2008-06-09 20:51 -------
got the same here in KDE 4.00.81 (todays trunk)
and a backtrace + qt-debug mode :D
Here it is...
Application: Run Command Interface (krunner), signal SIGABRT
[Thread debugging using libthread_db enabled]
[New Thread 0x7fd0fd6467c0 (LWP 3419)]
[New Thread 0x42f6e950 (LWP 3578)]
[New Thread 0x4276d950 (LWP 3577)]
[New Thread 0x41f6c950 (LWP 3576)]
[New Thread 0x4176b950 (LWP 3575)]
[New Thread 0x40a5f950 (LWP 3574)]
[KCrash handler]
#5 0x00007fd0f5343eb5 in raise () from /lib/libc.so.6
#6 0x00007fd0f53453d3 in abort () from /lib/libc.so.6
#7 0x00007fd0f9791a70 in qt_message_output (msgType=QtFatalMsg,
buf=0x417683b0 "ASSERT: \"!isEmpty()\" in file ../../include/QtCore/../../src/corelib/tools/qlist.h, line 253") at global/qglobal.cpp:2058
#8 0x00007fd0f9791b7f in qFatal (
msg=0x7fd0f9919898 "ASSERT: \"%s\" in file %s, line %d")
at global/qglobal.cpp:2260
#9 0x00007fd0f9791fbd in qt_assert (assertion=0x7fd0f994f2fa "!isEmpty()",
file=0x7fd0f994f290 "../../include/QtCore/../../src/corelib/tools/qlist.h", line=253) at global/qglobal.cpp:1828
#10 0x00007fd0f983a7f3 in QList<QByteArray>::first (this=0x16dd390)
at ../../include/QtCore/../../src/corelib/tools/qlist.h:253
#11 0x00007fd0f983a88c in QRingBuffer::nextDataBlockSize (this=0x16dd390)
at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:72
#12 0x00007fd0f983a94e in QRingBuffer::free (this=0x16dd390, bytes=0)
at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:85
#13 0x00007fd0f983ab10 in QRingBuffer::read (this=0x16dd390,
data=0x4176a6d0 "", maxLength=4)
at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:244
#14 0x00007fd0f983fd70 in QIODevice::read (this=0x1699660,
data=0x4176a6d0 "", maxSize=4) at io/qiodevice.cpp:781
#15 0x00007fd0f9826d54 in QDataStream::operator>> (this=0x16532a0,
i= 0x4176a74c) at io/qdatastream.cpp:630
#16 0x00007fd0f979f1e1 in QDataStream::operator>> (this=0x16532a0,
i= 0x4176a74c)
at ../../include/QtCore/../../src/corelib/io/qdatastream.h:213
#17 0x00007fd0f97f046e in operator>> (in= 0x16532a0, str= 0x4176a7f8)
at tools/qstring.cpp:6703
#18 0x00007fd0fb33cb8e in operator>> (s= 0x16532a0, st= 0x4176a7f0)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservice.cpp:52
#19 0x00007fd0fb340e11 in operator>><KService::ServiceTypeAndPreference> (
s= 0x16532a0, v= 0x183b0c0)
at /usr/local/Trolltech/Qt-4.4.0/include/QtCore/qdatastream.h:292
#20 0x00007fd0fb33cd79 in KServicePrivate::load (this=0x183b050, s= 0x16532a0)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservice.cpp:323
#21 0x00007fd0fb340f72 in KServicePrivate (this=0x183b050, _str= 0x16532a0,
_offset=730557)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservice_p.h:41
#22 0x00007fd0fb33ce3e in KService (this=0x1878af0, _str= 0x16532a0,
_offset=730557)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservice.cpp:389
#23 0x00007fd0fb3424a5 in KServiceFactory::createEntry (this=0x16b88b0,
offset=730557)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservicefactory.cpp:181
#24 0x00007fd0fb34215f in KServiceFactory::serviceOffers (this=0x16b88b0,
serviceTypeOffset=18558, serviceOffersOffset=8704)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservicefactory.cpp:266
#25 0x00007fd0fb34f307 in KServiceTypeTrader::defaultOffers (this=0x16e4120,
serviceType= 0x4176ac80, constraint= 0x4176ac30)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservicetypetrader.cpp:125
#26 0x00007fd0fb34f381 in KServiceTypeTrader::query (this=0x16e4120,
serviceType= 0x4176ac80, constraint= 0x4176ac30)
at /home/kde4/development/kde4/kdelibs/kdecore/services/kservicetypetrader.cpp:141
#27 0x00007fd0ebc27e98 in ServiceRunner::match (this=0x154f0b0,
context= 0x4176adf0)
at /home/kde4/development/kde4/kdebase/workspace/plasma/runners/services/servicerunner.cpp:55
#28 0x00007fd0fcfbc776 in Plasma::AbstractRunner::performMatch (
this=0x154f0b0, globalContext= 0x1746590)
at /home/kde4/development/kde4/kdebase/workspace/libs/plasma/abstractrunner.cpp:131
#29 0x00007fd0fd016a2f in Plasma::FindMatchesJob::run (this=0x1665830)
at /home/kde4/development/kde4/kdebase/workspace/libs/plasma/runnermanager.cpp:171
#30 0x00007fd0f92fd1ab in ThreadWeaver::JobRunHelper::runTheJob (
this=0x4176af30, th=0x17c9c80, job=0x1665830)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Job.cpp:106
#31 0x00007fd0f92fd3ab in ThreadWeaver::Job::execute (this=0x1665830,
th=0x17c9c80)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Job.cpp:135
#32 0x00007fd0f92fc714 in ThreadWeaver::ThreadRunHelper::run (
this=0x4176afd0, parent=0x1718fe0, th=0x17c9c80)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:95
#33 0x00007fd0f92fc823 in ThreadWeaver::Thread::run (this=0x17c9c80)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:142
#34 0x00007fd0f979d83c in QThreadPrivate::start (arg=0x17c9c80)
at thread/qthread_unix.cpp:190
#35 0x00007fd0f9512fc7 in start_thread () from /lib/libpthread.so.0
#36 0x00007fd0f53e178d in clone () from /lib/libc.so.6
#37 0x0000000000000000 in ?? ()
Thread 4 (Thread 0x41f6c950 (LWP 3576)):
#0 0x00007fd0f9516d29 in pthread_cond_wait GLIBC_2 3 2 ()
from /lib/libpthread.so.0
#1 0x00007fd0f979e1f1 in QWaitConditionPrivate::wait (this=0x1718000,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2 0x00007fd0f979dd4e in QWaitCondition::wait (this=0x1719008,
mutex=0x16b5ae0, time=18446744073709551615)
at thread/qwaitcondition_unix.cpp:265
#3 0x00007fd0f92f9cc1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1718fe0, th=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fd0f92fe2b7 in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0x1728e30, th=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5 0x00007fd0f92f9436 in ThreadWeaver::WeaverImpl::waitForAvailableJob (
this=0x1718fe0, th=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6 0x00007fd0f92fe3af in ThreadWeaver::WorkingHardState::applyForWork (
this=0x1728e30, th=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7 0x00007fd0f92f9efd in ThreadWeaver::WeaverImpl::applyForWork (
this=0x1718fe0, th=0x164a000, previous=0x17f6910)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8 0x00007fd0f92fc6c8 in ThreadWeaver::ThreadRunHelper::run (
this=0x41f6bfd0, parent=0x1718fe0, th=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:87
#9 0x00007fd0f92fc823 in ThreadWeaver::Thread::run (this=0x164a000)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:142
#10 0x00007fd0f979d83c in QThreadPrivate::start (arg=0x164a000)
at thread/qthread_unix.cpp:190
#11 0x00007fd0f9512fc7 in start_thread () from /lib/libpthread.so.0
#12 0x00007fd0f53e178d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()
Thread 3 (Thread 0x4276d950 (LWP 3577)):
#0 0x00007fd0f9516d29 in pthread_cond_wait GLIBC_2 3 2 ()
from /lib/libpthread.so.0
#1 0x00007fd0f979e1f1 in QWaitConditionPrivate::wait (this=0x1718000,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2 0x00007fd0f979dd4e in QWaitCondition::wait (this=0x1719008,
mutex=0x16b5ae0, time=18446744073709551615)
at thread/qwaitcondition_unix.cpp:265
#3 0x00007fd0f92f9cc1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1718fe0, th=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#4 0x00007fd0f92fe2b7 in ThreadWeaver::WorkingHardState::waitForAvailableJob
(this=0x1728e30, th=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#5 0x00007fd0f92f9436 in ThreadWeaver::WeaverImpl::waitForAvailableJob (
this=0x1718fe0, th=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#6 0x00007fd0f92fe3af in ThreadWeaver::WorkingHardState::applyForWork (
this=0x1728e30, th=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#7 0x00007fd0f92f9efd in ThreadWeaver::WeaverImpl::applyForWork (
this=0x1718fe0, th=0x172b340, previous=0x16eab70)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#8 0x00007fd0f92fc6c8 in ThreadWeaver::ThreadRunHelper::run (
this=0x4276cfd0, parent=0x1718fe0, th=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:87
#9 0x00007fd0f92fc823 in ThreadWeaver::Thread::run (this=0x172b340)
at /home/kde4/development/kde4/kdelibs/threadweaver/Weaver/Thread.cpp:142
#10 0x00007fd0f979d83c in QThreadPrivate::start (arg=0x172b340)
at thread/qthread_unix.cpp:190
#11 0x00007fd0f9512fc7 in start_thread () from /lib/libpthread.so.0
#12 0x00007fd0f53e178d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x42f6e950 (LWP 3578)):
#0 0x00007fd0f53daeb2 in select () from /lib/libc.so.6
#1 0x00007fd0f988f6bf in QProcessManager::run (this=0x1527a90)
at io/qprocess_unix.cpp:307
#2 0x00007fd0f979d83c in QThreadPrivate::start (arg=0x1527a90)
at thread/qthread_unix.cpp:190
#3 0x00007fd0f9512fc7 in start_thread () from /lib/libpthread.so.0
#4 0x00007fd0f53e178d in clone () from /lib/libc.so.6
#5 0x0000000000000000 in ?? ()
Thread 1 (Thread 0x7fd0fd6467c0 (LWP 3419)):
#0 0x00007fd0f9516d29 in pthread_cond_wait GLIBC_2 3 2 ()
from /lib/libpthread.so.0
#1 0x00007fd0f979e1f1 in QWaitConditionPrivate::wait (this=0x152ff10,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2 0x00007fd0f979dd4e in QWaitCondition::wait (this=0x1527db0,
mutex=0x1527d90, time=18446744073709551615)
at thread/qwaitcondition_unix.cpp:265
#3 0x00007fd0f979ca44 in QThread::wait (this=0x1527a90,
time=18446744073709551615) at thread/qthread_unix.cpp:561
#4 0x00007fd0f988e4e5 in ~QProcessManager (this=0x1527a90)
at io/qprocess_unix.cpp:270
#5 0x00007fd0f988f8aa in ~QGlobalStaticDeleter (this=0x7fd0f9be0888)
at ../../include/QtCore/../../src/corelib/global/qglobal.h:1568
#6 0x00007fd0f53469ad in exit () from /lib/libc.so.6
#7 0x00007fd0f7321bc0 in qt_xio_errhandler ()
at kernel/qapplication_x11.cpp:590
#8 0x00007fd0fbfa34a6 in KApplication::xioErrhandler (this=0x1522d70,
dpy=0x1518d10)
at /home/kde4/development/kde4/kdelibs/kdeui/kernel/kapplication.cpp:418
#9 0x00007fd0fbfa34d4 in kde_xio_errhandler (dpy=0x1518d10)
at /home/kde4/development/kde4/kdelibs/kdeui/kernel/kapplication.cpp:130
#10 0x00007fd0f8c0cb14 in _XIOError () from /usr/lib/libX11.so.6
#11 0x00007fd0f8c13bb9 in ?? () from /usr/lib/libX11.so.6
#12 0x00007fd0f8c14286 in _XEventsQueued () from /usr/lib/libX11.so.6
#13 0x00007fd0f8bfdfcb in XEventsQueued () from /usr/lib/libX11.so.6
#14 0x00007fd0f73619e3 in x11EventSourceCheck (s=0x1527880)
at kernel/qguieventdispatcher_glib.cpp:89
#15 0x00007fd0f41a0de4 in g_main_context_check ()
from /usr/lib/libglib-2.0.so.0
#16 0x00007fd0f41a1125 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0x00007fd0f41a183f in g_main_context_iteration ()
from /usr/lib/libglib-2.0.so.0
#18 0x00007fd0f98eabee in QEventDispatcherGlib::processEvents (
this=0x150c8d0, flags={i = 91840112})
at kernel/qeventdispatcher_glib.cpp:325
#19 0x00007fd0f736139b in QGuiEventDispatcherGlib::processEvents (
this=0x150c8d0, flags={i = 91840208})
at kernel/qguieventdispatcher_glib.cpp:204
#20 0x00007fd0f98b05d7 in QEventLoop::processEvents (this=0x7fff05795f90,
flags={i = 91840320}) at kernel/qeventloop.cpp:149
#21 0x00007fd0f98b07d4 in QEventLoop::exec (this=0x7fff05795f90, flags=
{i = 91840416}) at kernel/qeventloop.cpp:200
#22 0x00007fd0f98b49c5 in QCoreApplication::exec ()
at kernel/qcoreapplication.cpp:845
#23 0x00007fd0f72a0ef4 in QApplication::exec ()
at kernel/qapplication.cpp:3304
#24 0x00007fd0fd356908 in kdemain (argc=1, argv=0x7fff05796248)
at /home/kde4/development/kde4/kdebase/workspace/krunner/main.cpp:53
#25 0x00000000004009a7 in main (argc=1, argv=0x7fff05796248)
at /home/kde4/development/kde/buildkdebase/workspace/krunner/krunner_dummy.cpp:3
#0 0x00007fd0f9516d29 in pthread_cond_wait GLIBC_2 3 2 ()
from /lib/libpthread.so.0
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