Bug 329376

Application: muon-updater (1.3.1 "Daring Dalek")
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-55-generic x86_64
Distribution: Ubuntu 12.04.3 LTS

-- Information about the crash:
- What I was doing when the application crashed:
started Muon and actualized programs (not a selected program but th4e suggestuon from Muon)

- Unusual behavior I noticed:
bug notice

-- Backtrace:
Application: Muon-Aktualisierungsverwaltung (muon-updater), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1af0fa9780 (LWP 3523))]

Thread 3 (Thread 0x7f1adc244700 (LWP 3524)):
#0  0x00007f1af0fea8de in ?? ()
#1  0x00007f1ae94e715d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007f1aef269bb4 in do_gettime (frac=0x7f1adc243b98, sec=0x7f1adc243b90) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f1aef341b8d in QTimerInfoList::updateCurrentTime (this=0x7f1ad4002860) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007f1aef341ec3 in QTimerInfoList::timerWait (this=0x7f1ad4002860, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007f1aef34097c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f1adc243c6c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f1aef340a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f1ae9235806 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f1ae9235f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f1ae9236124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f1aef341426 in QEventDispatcherGlib::processEvents (this=0x7f1ad40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007f1aef310c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f1aef310ed7 in QEventLoop::exec (this=0x7f1adc243dd0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007f1aef20ffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#15 0x00007f1aef2f09ff in QInotifyFileSystemWatcherEngine::run (this=0x2706850) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007f1aef212fcb in QThreadPrivate::start (arg=0x2706850) at thread/qthread_unix.cpp:298
#17 0x00007f1ae9afae9a in start_thread (arg=0x7f1adc244700) at pthread_create.c:308
#18 0x00007f1aedefd3fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#19 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1ad8964700 (LWP 3530)):
#0  0x00007f1aedef1a43 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1ae9235ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f1ae9236124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f1aef341426 in QEventDispatcherGlib::processEvents (this=0x7f1ad00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f1aef310c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f1aef310ed7 in QEventLoop::exec (this=0x7f1ad8963dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f1aef20ffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f1aef2f09ff in QInotifyFileSystemWatcherEngine::run (this=0x262c570) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f1aef212fcb in QThreadPrivate::start (arg=0x262c570) at thread/qthread_unix.cpp:298
#9  0x00007f1ae9afae9a in start_thread (arg=0x7f1ad8964700) at pthread_create.c:308
#10 0x00007f1aedefd3fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1af0fa9780 (LWP 3523)):
[KCrash Handler]
#6  0x00007f1aeb50f79f in pkgDepCache::Init(OpProgress*) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#7  0x00007f1aeb54032d in pkgCacheFile::BuildDepCache(OpProgress*) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#8  0x00007f1aeb5403aa in pkgCacheFile::Open(OpProgress*, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#9  0x00007f1af01c767a in QApt::Cache::open (this=<optimized out>) at /build/buildd/qapt-1.3.1/src/cache.cpp:85
#10 0x00007f1af01c29c2 in QApt::Backend::reloadCache (this=<optimized out>) at /build/buildd/qapt-1.3.1/src/backend.cpp:193
#11 0x00000000004161d6 in UpdaterWidget::reload (this=0x2738500) at /build/buildd/muon-1.3.1/updater/UpdaterWidget.cpp:127
#12 0x00000000004113c0 in MainWindow::reload (this=0x26b8d80) at /build/buildd/muon-1.3.1/updater/MainWindow.cpp:237
#13 0x0000000000411d4e in MainWindow::workerEvent (this=0x26b8d80, event=QApt::CommitChangesFinished) at /build/buildd/muon-1.3.1/updater/MainWindow.cpp:179
#14 0x00007f1aef326281 in QMetaObject::activate (sender=0x28bc790, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc5dfe1e0) at kernel/qobject.cpp:3547
#15 0x00007f1af01dfa91 in QApt::Backend::workerEvent (this=<optimized out>, _t1=QApt::CommitChangesFinished) at /build/buildd/qapt-1.3.1/obj-x86_64-linux-gnu/src/moc_backend.cxx:265
#16 0x00007f1aef326281 in QMetaObject::activate (sender=0x28b63e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc5dfe330) at kernel/qobject.cpp:3547
#17 0x00007f1af01e0a51 in OrgKubuntuQaptworkerInterface::workerEvent (this=<optimized out>, _t1=6) at /build/buildd/qapt-1.3.1/obj-x86_64-linux-gnu/src/workerdbus.moc:242
#18 0x00007f1af01e16e6 in OrgKubuntuQaptworkerInterface::qt_static_metacall (_o=0x28b63e0, _c=<optimized out>, _id=8, _a=0x7fffc5dfe860) at /build/buildd/qapt-1.3.1/obj-x86_64-linux-gnu/src/workerdbus.moc:108
#19 0x00007f1af01e220b in OrgKubuntuQaptworkerInterface::qt_metacall (this=0x28b63e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffc5dfe860) at /build/buildd/qapt-1.3.1/obj-x86_64-linux-gnu/src/workerdbus.moc:176
#20 0x00007f1aed39337b in QDBusConnectionPrivate::deliverCall (this=0x27198d0, object=0x28b63e0, msg=..., metaTypes=..., slotIdx=13) at qdbusintegrator.cpp:947
#21 0x00007f1aef32b446 in QObject::event (this=0x28b63e0, e=<optimized out>) at kernel/qobject.cpp:1195
#22 0x00007f1aee694894 in notify_helper (e=0x3594770, receiver=0x28b63e0, this=0x2560750) at kernel/qapplication.cpp:4559
#23 QApplicationPrivate::notify_helper (this=0x2560750, receiver=0x28b63e0, e=0x3594770) at kernel/qapplication.cpp:4531
#24 0x00007f1aee699713 in QApplication::notify (this=0x7fffc5dff260, receiver=0x28b63e0, e=0x3594770) at kernel/qapplication.cpp:4420
#25 0x00007f1aefd773f6 in KApplication::notify (this=0x7fffc5dff260, receiver=0x28b63e0, event=0x3594770) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007f1aef311e9c in QCoreApplication::notifyInternal (this=0x7fffc5dff260, receiver=0x28b63e0, event=0x3594770) at kernel/qcoreapplication.cpp:876
#27 0x00007f1aef315c6a in sendEvent (event=0x3594770, receiver=0x28b63e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2530790) at kernel/qcoreapplication.cpp:1500
#29 0x00007f1aef340f93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#30 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#31 0x00007f1ae9235d13 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f1ae9236060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f1ae9236124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f1aef3413bf in QEventDispatcherGlib::processEvents (this=0x2532070, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f1aee73cd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f1aef310c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f1aef310ed7 in QEventLoop::exec (this=0x7fffc5dff1f0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f1aef315f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#39 0x000000000040f437 in main (argc=1, argv=0x7fffc5dff4d8) at /build/buildd/muon-1.3.1/updater/main.cpp:61

This bug may be a duplicate of or related to bug 326384.

Possible duplicates by query: bug 327776, bug 327626, bug 327299, bug 327176, bug 327104.

Reported using DrKonqi