Quassel IRC

Application: quassel (v0.8.0 (dist-5988f4c))
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-60-generic x86_64
Distribution: Ubuntu 12.04.5 LTS

-- Information about the crash:
During reconnection after Quassel automatically stopped trying to reconnect after an extended network outage. If Quassel, by itself, decides to stop attempting to reconnect, then this crash occurs 100% of the time.

-- Backtrace:
Application: Quassel IRC (quassel), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc00c133840 (LWP 15791))]

Thread 5 (Thread 0x7fbff792a700 (LWP 15792)):
#0 0x00007fc0081a9963 in GI_poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007fc0077d7ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fc0077d8124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fc00bc32426 in QEventDispatcherGlib::processEvents (this=0x7fbff00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4 0x00007fc00bc01c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5 0x00007fc00bc01ed7 in QEventLoop::exec (this=0x7fbff7929d10, flags=...) at kernel/qeventloop.cpp:204
#6 0x00007fc00bb00fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7 0x00007fc00bbe19ff in QInotifyFileSystemWatcherEngine::run (this=0x7fc00dca3670) at io/qfilesystemwatcher_inotify.cpp:248
#8 0x00007fc00bb03fcb in QThreadPrivate::start (arg=0x7fc00dca3670) at thread/qthread_unix.cpp:298
#9 0x00007fc007eabe9a in start_thread (arg=0x7fbff792a700) at pthread_create.c:308
#10 0x00007fc0081b531d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fbff6928700 (LWP 15794)):
#0 0x00007fc0081a9963 in GI_poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007fc0077d7ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fc0077d845a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fc001f1d5e6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007fc0077f99b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007fc007eabe9a in start_thread (arg=0x7fbff6928700) at pthread_create.c:308
#6 0x00007fc0081b531d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fbff546d700 (LWP 15795)):
#0 0x00007fc0081a9963 in GI_poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007fc0077d7ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fc0077d8124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fc00bc32426 in QEventDispatcherGlib::processEvents (this=0x7fbfe00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4 0x00007fc00bc01c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5 0x00007fc00bc01ed7 in QEventLoop::exec (this=0x7fbff546cd20, flags=...) at kernel/qeventloop.cpp:204
#6 0x00007fc00bb00fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7 0x00007fc00c3727c4 in SessionThread::run (this=<optimized out>) at /build/buildd/quassel-0.8.0/src/core/sessionthread.cpp:104
#8 0x00007fc00bb03fcb in QThreadPrivate::start (arg=0x7fc00dd8c440) at thread/qthread_unix.cpp:298
#9 0x00007fc007eabe9a in start_thread (arg=0x7fbff546d700) at pthread_create.c:308
#10 0x00007fc0081b531d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fbff4c6c700 (LWP 15796)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fc00a752222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2 0x00007fc00a752259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3 0x00007fc007eabe9a in start_thread (arg=0x7fbff4c6c700) at pthread_create.c:308
#4 0x00007fc0081b531d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc00c133840 (LWP 15791)):
[KCrash Handler]
#6 QHashData::nextNode (node=0x7fc00b3e7340) at tools/qhash.cpp:294
#7 0x00007fc00c34bd2c in operator++ (this=<synthetic pointer>) at /usr/include/qt4/QtCore/qhash.h:427
#8 keys (this=0x7fc00e9fa2d0) at /usr/include/qt4/QtCore/qhash.h:655
#9 ircUsers (this=0x7fc00e9fa290) at /build/buildd/quassel-0.8.0/src/common/ircchannel.h:55
#10 ChannelBufferItem::nickCount (this=<optimized out>) at /build/buildd/quassel-0.8.0/obj-x86_64-linux-gnu/src/client/../../../src/client/networkmodel.h:188
#11 0x00007fc00c335ef4 in ChannelBufferItem::toolTip (this=0x7fc00dd4f8a0, column=<optimized out>) at /build/buildd/quassel-0.8.0/src/client/networkmodel.cpp:506
#12 0x00007fc00c33efbb in PropertyMapItem::data (this=0x7fc00dd4f8a0, column=0, role=3) at /build/buildd/quassel-0.8.0/src/client/treemodel.cpp:267
#13 0x00007fc00c333979 in BufferItem::data (this=<optimized out>, column=<optimized out>, role=<optimized out>) at /build/buildd/quassel-0.8.0/src/client/networkmodel.cpp:303
#14 0x00007fc00c334562 in ChannelBufferItem::data (this=<optimized out>, column=<optimized out>, role=<optimized out>) at /build/buildd/quassel-0.8.0/src/client/networkmodel.cpp:495
#15 0x00007fc00c33f200 in TreeModel::data (this=<optimized out>, index=..., role=<optimized out>) at /build/buildd/quassel-0.8.0/src/client/treemodel.cpp:403
#16 0x00007fc00b531a4c in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=3) at itemviews/qsortfilterproxymodel.cpp:1718
#17 0x00007fc00b531a4c in QSortFilterProxyModel::data (this=<optimized out>, index=..., role=3) at itemviews/qsortfilterproxymodel.cpp:1718
#18 0x00007fc00c2c7e35 in BufferViewFilter::data (this=<optimized out>, index=..., role=<optimized out>) at /build/buildd/quassel-0.8.0/src/uisupport/bufferviewfilter.cpp:425
#19 0x00007fc00b4fb291 in data (arole=3, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:402
#20 QAbstractItemDelegate::helpEvent (this=<optimized out>, event=0x7fff610fcb60, view=0x7fc00e3e31d0, option=..., index=...) at itemviews/qabstractitemdelegate.cpp:364
#21 0x00007fc00b61d0f3 in qt_static_metacall (_a=0x7fff610fbe20, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qabstractitemdelegate.cpp:66
#22 QAbstractItemDelegate::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fff610fbe20) at .moc/release-shared/moc_qabstractitemdelegate.cpp:56
#23 0x00007fc00bc0af01 in QMetaMethod::invoke (this=0x7fff610fc010, object=0x7fc00e3e8f40, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#24 0x00007fc00bc0d210 in QMetaObject::invokeMethod (obj=0x7fc00e3e8f40, member=<optimized out>, type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#25 0x00007fc00b4aa84a in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., ret=..., member=0x7fc00b66a658 "helpEvent", obj=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs.h:401
#26 QAbstractItemView::viewportEvent (this=<optimized out>, event=<optimized out>) at itemviews/qabstractitemview.cpp:1631
#27 0x00007fc00b4f24f5 in QTreeView::viewportEvent (this=0x7fc00e3e31d0, event=0x7fff610fcb60) at itemviews/qtreeview.cpp:1257
#28 0x00007fc00bc03028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x7fc00e3e2650, event=0x7fff610fcb60) at kernel/qcoreapplication.cpp:986
#29 0x00007fc00af8585f in notify_helper (e=0x7fff610fcb60, receiver=0x7fc00e3e2650, this=0x7fc00d9d9e90) at kernel/qapplication.cpp:4555
#30 QApplicationPrivate::notify_helper (this=0x7fc00d9d9e90, receiver=0x7fc00e3e2650, e=0x7fff610fcb60) at kernel/qapplication.cpp:4531
#31 0x00007fc00af8a9df in QApplication::notify (this=<optimized out>, receiver=0x7fc00e3e2650, e=0x7fff610fcb60) at kernel/qapplication.cpp:4241
#32 0x00007fc0095d33f6 in KApplication::notify (this=0x7fff610fd410, receiver=0x7fc00e3e2650, event=0x7fff610fcb60) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00007fc00bc02e9c in QCoreApplication::notifyInternal (this=0x7fff610fd410, receiver=0x7fc00e3e2650, event=0x7fff610fcb60) at kernel/qcoreapplication.cpp:876
#34 0x00007fc00af8990e in sendEvent (event=0x7fff610fcb60, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#35 QApplication::event (this=0x7fff610fd410, e=0x7fff610fd120) at kernel/qapplication.cpp:2532
#36 0x00007fc00af85894 in notify_helper (e=0x7fff610fd120, receiver=0x7fff610fd410, this=0x7fc00d9d9e90) at kernel/qapplication.cpp:4559
#37 QApplicationPrivate::notify_helper (this=0x7fc00d9d9e90, receiver=0x7fff610fd410, e=0x7fff610fd120) at kernel/qapplication.cpp:4531
#38 0x00007fc00af8a713 in QApplication::notify (this=0x7fff610fd410, receiver=0x7fff610fd410, e=0x7fff610fd120) at kernel/qapplication.cpp:4420
#39 0x00007fc0095d33f6 in KApplication::notify (this=0x7fff610fd410, receiver=0x7fff610fd410, event=0x7fff610fd120) at ../../kdeui/kernel/kapplication.cpp:311
#40 0x00007fc00bc02e9c in QCoreApplication::notifyInternal (this=0x7fff610fd410, receiver=0x7fff610fd410, event=0x7fff610fd120) at kernel/qcoreapplication.cpp:876
#41 0x00007fc00bc341f2 in sendEvent (event=0x7fff610fd120, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#42 QTimerInfoList::activateTimers (this=0x7fc00d9dd960) at kernel/qeventdispatcher_unix.cpp:611
#43 0x00007fc00bc31c0d in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#44 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#45 0x00007fc00bc31c31 in idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:233
#46 0x00007fc0077d7d13 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007fc0077d8060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007fc0077d8124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007fc00bc323bf in QEventDispatcherGlib::processEvents (this=0x7fc00d9b33f0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#50 0x00007fc00b02dd9e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#51 0x00007fc00bc01c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#52 0x00007fc00bc01ed7 in QEventLoop::exec (this=0x7fff610fd390, flags=...) at kernel/qeventloop.cpp:204
#53 0x00007fc00bc06f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#54 0x00007fc00c1ff71b in main (argc=1, argv=0x7fff610fd9a8) at /build/buildd/quassel-0.8.0/src/common/main.cpp:144