Bug 291581

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:
Muon crashing when executed from XCFE

The crash can be reproduced every time.

-- Backtrace:
Application: Muon Software Center (muon-installer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76ea930 (LWP 4709))]

Thread 3 (Thread 0xb6a00b70 (LWP 4711)):
#0  0x00b2ff0f in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#1  0x070c070b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x070c1637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x070c1f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x083f2cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0x070e85f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x00965d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0x00b220ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb2cb9b70 (LWP 4717)):
#0  0x07092ac3 in g_ptr_array_set_size () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x070c079e in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x070c1637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x070c1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0051cb37 in QEventDispatcherGlib::processEvents (this=0x9f1d630, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x004ed1dd in QEventLoop::processEvents (this=0xb2cb92b0, flags=...) at kernel/qeventloop.cpp:149
#6  0x004ed421 in QEventLoop::exec (this=0xb2cb92b0, flags=...) at kernel/qeventloop.cpp:201
#7  0x003f090b in QThread::exec (this=0x9f67878) at thread/qthread.cpp:498
#8  0x004cde2d in QInotifyFileSystemWatcherEngine::run (this=0x9f67878) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x003f37b3 in QThreadPrivate::start (arg=0x9f67878) at thread/qthread_unix.cpp:331
#10 0x00965d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0x00b220ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb76ea930 (LWP 4709)):
[KCrash Handler]
#7  0x00447e11 in QtPrivate::QStringList_contains (that=0xbf854574, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbf854574) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x9f17178) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x9f17178, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf854794) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x004f4b7d in metacall (argv=0xbf854794, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x9f17178) at kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x9f17178, cl=QMetaObject::InvokeMetaMethod, idx=86, argv=0xbf854794) at kernel/qmetaobject.cpp:232
#13 0x00503a6a in QMetaObject::activate (sender=0x9f57000, m=0x8085040, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#14 0x0805de57 in ApplicationBackend::appBackendReady (this=0x9f57000) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:127
#15 0x0805e1d5 in ApplicationBackend::qt_metacall (this=0x9f57000, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf8548d8) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:109
#16 0x004f4b7d in metacall (argv=0xbf8548d8, idx=12, cl=QMetaObject::InvokeMetaMethod, object=0x9f57000) at kernel/qmetaobject.cpp:237
#17 QMetaObject::metacall (object=0x9f57000, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbf8548d8) at kernel/qmetaobject.cpp:232
#18 0x00503a6a in QMetaObject::activate (sender=0x9f17178, m=0x80950c0, local_signal_index=0, argv=0xbf8548d8) at kernel/qobject.cpp:3278
#19 0x001f67c5 in MuonMainWindow::backendReady (this=0x9f17178, _t1=0x9f62af0) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/libmuon/MuonMainWindow.moc:168
#20 0x001f6933 in MuonMainWindow::initObject (this=0x9f17178) at /build/buildd/muon-1.2.1/libmuon/MuonMainWindow.cpp:79
#21 0x080654fc in ApplicationWindow::initObject (this=0x9f17178) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:116
#22 0x0806a09f in ApplicationWindow::qt_metacall (this=0x9f17178, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf854a04) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:104
#23 0x004f4b7d in metacall (argv=0xbf854a04, idx=77, cl=QMetaObject::InvokeMetaMethod, object=0x9f17178) at kernel/qmetaobject.cpp:237
#24 QMetaObject::metacall (object=0x9f17178, cl=QMetaObject::InvokeMetaMethod, idx=77, argv=0xbf854a04) at kernel/qmetaobject.cpp:232
#25 0x00503a6a in QMetaObject::activate (sender=0x9f8d6c8, m=0x624238, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#26 0x0050b375 in QSingleShotTimer::timeout (this=0x9f8d6c8) at .moc/release-shared/qtimer.moc:82
#27 0x0050b42c in QSingleShotTimer::timerEvent (this=0x9f8d6c8) at kernel/qtimer.cpp:308
#28 0x00506994 in QObject::event (this=0x9f8d6c8, e=0xbf854dfc) at kernel/qobject.cpp:1181
#29 0x064ced54 in notify_helper (e=0xbf854dfc, receiver=0x9f8d6c8, this=0x9d5e668) at kernel/qapplication.cpp:4486
#30 QApplicationPrivate::notify_helper (this=0x9d5e668, receiver=0x9f8d6c8, e=0xbf854dfc) at kernel/qapplication.cpp:4458
#31 0x064d4103 in QApplication::notify (this=0xbf854dfc, receiver=0x9f8d6c8, e=0xbf854dfc) at kernel/qapplication.cpp:3886
#32 0x010b6681 in KApplication::notify (this=0xbf855110, receiver=0x9f8d6c8, event=0xbf854dfc) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x004ee19e in QCoreApplication::notifyInternal (this=0xbf855110, receiver=0x9f8d6c8, event=0xbf854dfc) at kernel/qcoreapplication.cpp:787
#34 0x0051ec10 in sendEvent (event=0xbf854dfc, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QTimerInfoList::activateTimers (this=0x9d61304) at kernel/qeventdispatcher_unix.cpp:603
#36 0x0051c122 in timerSourceDispatch (source=0x9d612d0) at kernel/qeventdispatcher_glib.cpp:184
#37 0x070c125f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0x070c1990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0x070c1c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x0051cada in QEventDispatcherGlib::processEvents (this=0x9d40268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#41 0x06586e3a in QGuiEventDispatcherGlib::processEvents (this=0x9d40268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x004ed1dd in QEventLoop::processEvents (this=0xbf855074, flags=...) at kernel/qeventloop.cpp:149
#43 0x004ed421 in QEventLoop::exec (this=0xbf855074, flags=...) at kernel/qeventloop.cpp:201
#44 0x004f219d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#45 0x064cc8f4 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 291580, bug 291572, bug 291571, bug 291559, bug 291558.

Reported using DrKonqi