Bug 316526

Application: muon-updater (1.9.80)
KDE Platform Version: 4.10.1 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.8.0-11-generic x86_64
Distribution: Ubuntu Raring Ringtail (development branch)

-- Information about the crash:
- What I was doing when the application crashed
 i started updating my system for the fourth time and again he crashed for the fourth time.. i wonder what happend + i also use PS3MediaServer and that doesnt work anymore aswell maybe this will work out for me..

The crash can be reproduced every time.

-- Backtrace:
Application: Muon beheerder voor bijwerken (muon-updater), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2ec27ee7c0 (LWP 3953))]

Thread 4 (Thread 0x7f2eae1bd700 (LWP 3954)):
#0  0x00007f2ebb50a619 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2ebb50a879 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2ebb4caa3b in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2ebb4cb0cc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2ebb4cb284 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2ebfcfc026 in QEventDispatcherGlib::processEvents (this=0x7f2ea80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f2ebfccc37f in QEventLoop::processEvents (this=this@entry=0x7f2eae1bcd90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f2ebfccc608 in QEventLoop::exec (this=0x7f2eae1bcd90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f2ebfbce410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f2ebfcadecf in QInotifyFileSystemWatcherEngine::run (this=0x17371a0) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f2ebfbd0bec in QThreadPrivate::start (arg=0x17371a0) at thread/qthread_unix.cpp:338
#11 0x00007f2ebb99df8e in start_thread (arg=0x7f2eae1bd700) at pthread_create.c:311
#12 0x00007f2ebf583e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f2ead7ac700 (LWP 3955)):
#0  0x00007f2ebf57c233 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f2ebfcac122 in QProcessManager::run (this=0x7f2ec002b540 <processManager()::processManager>) at io/qprocess_unix.cpp:245
#2  0x00007f2ebfbd0bec in QThreadPrivate::start (arg=0x7f2ec002b540 <processManager()::processManager>) at thread/qthread_unix.cpp:338
#3  0x00007f2ebb99df8e in start_thread (arg=0x7f2ead7ac700) at pthread_create.c:311
#4  0x00007f2ebf583e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f2ea5ba7700 (LWP 3963)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f2ebfbd10a7 in wait (time=30000, this=0x22c3180) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x22c3128, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2ebfbc464f in QThreadPoolThread::run (this=0x22c2360) at concurrent/qthreadpool.cpp:141
#4  0x00007f2ebfbd0bec in QThreadPrivate::start (arg=0x22c2360) at thread/qthread_unix.cpp:338
#5  0x00007f2ebb99df8e in start_thread (arg=0x7f2ea5ba7700) at pthread_create.c:311
#6  0x00007f2ebf583e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f2ec27ee7c0 (LWP 3953)):
[KCrash Handler]
#6  QMetaObject::invokeMethod (obj=0x7d002000000000, member=<optimized out>, type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1166
#7  0x00000000004150a8 in ?? ()
#8  0x000000000040ff24 in ?? ()
#9  0x000000000040ffca in ?? ()
#10 0x00007f2ebfce20df in QMetaObject::activate (sender=0x22c2700, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff149c8110) at kernel/qobject.cpp:3539
#11 0x00007f2ec181a8f1 in QApt::Transaction::downloadETAChanged (this=0x7d002000000000, _t1=42949672960) at /build/buildd/qapt-1.9.95/obj-x86_64-linux-gnu/src/moc_transaction.cxx:367
#12 0x00007f2ec18155e8 in QApt::Transaction::updateProperty (this=0x22c2700, type=8, variant=...) at /build/buildd/qapt-1.9.95/src/transaction.cpp:519
#13 0x00007f2ec181acc8 in QApt::Transaction::qt_static_metacall (_o=0x22c2700, _c=<optimized out>, _id=<optimized out>, _a=0x7fff149c84b0) at /build/buildd/qapt-1.9.95/obj-x86_64-linux-gnu/src/moc_transaction.cxx:143
#14 0x00007f2ebfce20df in QMetaObject::activate (sender=0x18eb840, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff149c84b0) at kernel/qobject.cpp:3539
#15 0x00007f2ec181b8a6 in calculateMetaTypes (this=<optimized out>) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:196
#16 assign (call=..., this=<optimized out>) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:202
#17 operator= (other=..., this=<optimized out>) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:141
#18 OrgKubuntuQaptworkerTransactionInterface::qt_static_metacall (_o=0x18eb840, _c=<optimized out>, _id=<optimized out>, _a=0x7fff149c89a0) at /build/buildd/qapt-1.9.95/obj-x86_64-linux-gnu/src/moc_transactiondbus.cxx:110
#19 0x00007fff149c89a0 in ?? ()
#20 0x00000000018eb840 in ?? ()
#21 0x00007f2ebed94ec0 in QDBusAbstractInterface::qt_metacall (this=0x22cd510, _c=3213145920, _id=<optimized out>, _a=0x170e220) at .moc/release-shared/moc_qdbusabstractinterface.cpp:84
#22 0x00007f2ec181c58f in ~QString (this=0x0, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qstring.h:880
#23 qvariant_cast<QString> (v=...) at /usr/include/qt4/QtCore/qvariant.h:579
#24 statusDetails (this=<optimized out>) at /build/buildd/qapt-1.9.95/obj-x86_64-linux-gnu/src/../../src/transactiondbus.h:109
#25 OrgKubuntuQaptworkerTransactionInterface::qt_metacall (this=<optimized out>, _c=<optimized out>, _id=345803168, _a=<optimized out>) at /build/buildd/qapt-1.9.95/obj-x86_64-linux-gnu/src/moc_transactiondbus.cxx:183
#26 0x00007f2ebed83063 in QDBusConnectionPrivate::deliverCall (this=0x16c2d30, object=0x18eb840, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:951
#27 0x00007f2ebfce75ae in QObject::event (this=0x18eb840, e=<optimized out>) at kernel/qobject.cpp:1194
#28 0x00007f2ec06b68ec in QApplicationPrivate::notify_helper (this=this@entry=0x1553370, receiver=receiver@entry=0x18eb840, e=e@entry=0x1798cd0) at kernel/qapplication.cpp:4567
#29 0x00007f2ec06b925b in QApplication::notify (this=0x7fff149c9440, receiver=0x18eb840, e=0x1798cd0) at kernel/qapplication.cpp:4428
#30 0x00007f2ec13c3af6 in KApplication::notify (this=0x7fff149c9440, receiver=0x18eb840, event=0x1798cd0) at ../../kdeui/kernel/kapplication.cpp:311
#31 0x00007f2ebfccd62e in QCoreApplication::notifyInternal (this=0x7fff149c9440, receiver=receiver@entry=0x18eb840, event=event@entry=0x1798cd0) at kernel/qcoreapplication.cpp:946
#32 0x00007f2ebfcd1161 in sendEvent (event=0x1798cd0, receiver=0x18eb840) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1521780) at kernel/qcoreapplication.cpp:1570
#34 0x00007f2ebfcfbe73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=0x154c9c0) at kernel/qeventdispatcher_glib.cpp:279
#36 0x00007f2ebb4cae85 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f2ebb4cb1c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f2ebb4cb284 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f2ebfcfc006 in QEventDispatcherGlib::processEvents (this=0x15230e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0x00007f2ec075c1ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00007f2ebfccc37f in QEventLoop::processEvents (this=this@entry=0x7fff149c9320, flags=...) at kernel/qeventloop.cpp:149
#42 0x00007f2ebfccc608 in QEventLoop::exec (this=0x7fff149c9320, flags=...) at kernel/qeventloop.cpp:204
#43 0x00007f2ebfcd1ce6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#44 0x000000000040e4d7 in ?? ()
#45 0x00007f2ebf4abea5 in __libc_start_main (main=0x40e240, argc=1, ubp_av=0x7fff149c9578, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff149c9568) at libc-start.c:260
#46 0x000000000040e549 in _start ()

Reported using DrKonqi