Application: muon-installer (1.2.1 "Caustic Carrionite")
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I have two computers running Kubuntu 11.10 iso, clicking Moons Software Center, it will start to load then crash to the bug report, both computers do the same. 

Did all systems updates, including apt-get update/upgrade.

The crash can be reproduced every time.

-- Backtrace:
Application: Muon Software Center (muon-installer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb779c930 (LWP 3498))]

Thread 2 (Thread 0xb58a8b70 (LWP 3499)):
#0  0x00693d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x001d27d5 in do_gettime (frac=0xb58a8020, sec=0xb58a8018) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x002a54b6 in QTimerInfoList::updateCurrentTime (this=0x98ebfd4) at kernel/qeventdispatcher_unix.cpp:339
#4  0x002a580a in QTimerInfoList::timerWait (this=0x98ebfd4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x002a4053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb58a812c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x002a40ed in timerSourcePrepare (source=0x98ebfa0, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x0190b88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x0190c637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x0190cc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x002a4b37 in QEventDispatcherGlib::processEvents (this=0x9869390, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x002751dd in QEventLoop::processEvents (this=0xb58a82b0, flags=...) at kernel/qeventloop.cpp:149
#12 0x00275421 in QEventLoop::exec (this=0xb58a82b0, flags=...) at kernel/qeventloop.cpp:201
#13 0x0017890b in QThread::exec (this=0x986feb8) at thread/qthread.cpp:498
#14 0x00255e2d in QInotifyFileSystemWatcherEngine::run (this=0x986feb8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0017b7b3 in QThreadPrivate::start (arg=0x986feb8) at thread/qthread_unix.cpp:331
#16 0x007c4d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x01c810ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb779c930 (LWP 3498)):
[KCrash Handler]
#7  0x001cfe11 in QtPrivate::QStringList_contains (that=0xbfc07254, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbfc07254) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x984cbf8) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x984cbf8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfc07474) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x0027cb7d in metacall (argv=0xbfc07474, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x984cbf8) at kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x984cbf8, cl=QMetaObject::InvokeMetaMethod, idx=86, argv=0xbfc07474) at kernel/qmetaobject.cpp:232
#13 0x0028ba6a in QMetaObject::activate (sender=0x98e9430, m=0x8085040, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#14 0x0805de57 in ApplicationBackend::appBackendReady (this=0x98e9430) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:127
#15 0x0805e1d5 in ApplicationBackend::qt_metacall (this=0x98e9430, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfc075b8) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:109
#16 0x0027cb7d in metacall (argv=0xbfc075b8, idx=12, cl=QMetaObject::InvokeMetaMethod, object=0x98e9430) at kernel/qmetaobject.cpp:237
#17 QMetaObject::metacall (object=0x98e9430, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbfc075b8) at kernel/qmetaobject.cpp:232
#18 0x0028ba6a in QMetaObject::activate (sender=0x984cbf8, m=0x80950c0, local_signal_index=0, argv=0xbfc075b8) at kernel/qobject.cpp:3278
#19 0x008057c5 in MuonMainWindow::backendReady (this=0x984cbf8, _t1=0x98a4638) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/libmuon/MuonMainWindow.moc:168
#20 0x00805933 in MuonMainWindow::initObject (this=0x984cbf8) at /build/buildd/muon-1.2.1/libmuon/MuonMainWindow.cpp:79
#21 0x080654fc in ApplicationWindow::initObject (this=0x984cbf8) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:116
#22 0x0806a09f in ApplicationWindow::qt_metacall (this=0x984cbf8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfc076e4) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:104
#23 0x0027cb7d in metacall (argv=0xbfc076e4, idx=77, cl=QMetaObject::InvokeMetaMethod, object=0x984cbf8) at kernel/qmetaobject.cpp:237
#24 QMetaObject::metacall (object=0x984cbf8, cl=QMetaObject::InvokeMetaMethod, idx=77, argv=0xbfc076e4) at kernel/qmetaobject.cpp:232
#25 0x0028ba6a in QMetaObject::activate (sender=0x98bb140, m=0x3ac238, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#26 0x00293375 in QSingleShotTimer::timeout (this=0x98bb140) at .moc/release-shared/qtimer.moc:82
#27 0x0029342c in QSingleShotTimer::timerEvent (this=0x98bb140) at kernel/qtimer.cpp:308
#28 0x0028e994 in QObject::event (this=0x98bb140, e=0xbfc07adc) at kernel/qobject.cpp:1181
#29 0x0546ed54 in notify_helper (e=0xbfc07adc, receiver=0x98bb140, this=0x9765c88) at kernel/qapplication.cpp:4486
#30 QApplicationPrivate::notify_helper (this=0x9765c88, receiver=0x98bb140, e=0xbfc07adc) at kernel/qapplication.cpp:4458
#31 0x05474103 in QApplication::notify (this=0xbfc07adc, receiver=0x98bb140, e=0xbfc07adc) at kernel/qapplication.cpp:3886
#32 0x0111f681 in KApplication::notify (this=0xbfc07df0, receiver=0x98bb140, event=0xbfc07adc) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x0027619e in QCoreApplication::notifyInternal (this=0xbfc07df0, receiver=0x98bb140, event=0xbfc07adc) at kernel/qcoreapplication.cpp:787
#34 0x002a6c10 in sendEvent (event=0xbfc07adc, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QTimerInfoList::activateTimers (this=0x9762464) at kernel/qeventdispatcher_unix.cpp:603
#36 0x002a4122 in timerSourceDispatch (source=0x9762430) at kernel/qeventdispatcher_glib.cpp:184
#37 0x0190c25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0x0190c990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0x0190cc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x002a4ada in QEventDispatcherGlib::processEvents (this=0x9743238, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#41 0x05526e3a in QGuiEventDispatcherGlib::processEvents (this=0x9743238, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x002751dd in QEventLoop::processEvents (this=0xbfc07d54, flags=...) at kernel/qeventloop.cpp:149
#43 0x00275421 in QEventLoop::exec (this=0xbfc07d54, flags=...) at kernel/qeventloop.cpp:201
#44 0x0027a19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#45 0x0546c8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#46 0x0805db86 in main (argc=) at /build/buildd/muon-1.2.1/installer/main.cpp:61

Possible duplicates by query: bug 292078, bug 292074, bug 292054, bug 292031, bug 292025.

Reported using DrKonqi