Application: akonadi_indexing_agent (4.88.0)

Qt Version: 5.4.2
Operating System: Linux 4.2.0-7-generic i686
Distribution: Ubuntu Wily Werewolf (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
I had just installed the akonadi indexing libraries and restarted akonadi. 
Indexing started and without further action from my part it just crashed.

-- Backtrace:
Application: Akonadi Agent (akonadi_indexing_agent), signal: Aborted
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1ce67c0 (LWP 762))]

Thread 2 (Thread 0xb1902b40 (LWP 800)):
#0  0xb771cbe8 in __kernel_vsyscall ()
#1  0xb5ef93db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb3d353ad in ?? () from /usr/lib/i386-linux-gnu/libxcb.so.1
#3  0xb3d373fb in xcb_wait_for_event () from /usr/lib/i386-linux-gnu/libxcb.so.1
#4  0xb1a38133 in QXcbEventReader::run (this=0x8d102b0) at qxcbconnection.cpp:1105
#5  0xb63f560b in QThreadPrivate::start (arg=0x8d102b0) at thread/qthread_unix.cpp:337
#6  0xb46e01aa in start_thread (arg=0xb1902b40) at pthread_create.c:333
#7  0xb5f03fde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 1 (Thread 0xb1ce67c0 (LWP 762)):
[KCrash Handler]
#7  0xb771cbe8 in __kernel_vsyscall ()
#8  0xb5e46057 in __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#9  0xb5e47699 in __GI_abort () at abort.c:89
#10 0xb6066e65 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#11 0xb6064943 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#12 0xb60649bd in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#13 0xb6064c80 in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#14 0xb51e9e43 in Akonadi::Protocol::DataStream::waitForData (this=0xbfc79044, size=4) at ../../../src/private/datastream_p.cpp:66
#15 0xb52056af in Akonadi::Protocol::DataStream::operator>><int> (this=0xbfc79044, val=@0xbfc78f04: 0) at ../../../src/private/datastream_p_p.h:158
#16 0xb5205784 in Akonadi::Protocol::DataStream::operator>> (this=0xbfc79044, str=...) at ../../../src/private/datastream_p_p.h:187
#17 0xb51f18ed in Akonadi::Protocol::operator>> (stream=..., entity=...) at ../../../src/private/protocol.cpp:8600
#18 0xb5217982 in operator>><long long, Akonadi::Protocol::ChangeNotification::Entity, QMap> (map=..., stream=...) at ../../../src/private/datastream_p_p.h:363
#19 Akonadi::Protocol::ChangeNotificationPrivate::deserialize (this=0x8e4d478, stream=...) at ../../../src/private/protocol.cpp:8255
#20 0xb51f5210 in Akonadi::Protocol::operator>> (stream=..., command=...) at ../../../src/private/protocol.cpp:359
#21 0xb51f52c2 in Akonadi::Protocol::deserialize (device=0x8d78148) at ../../../src/private/protocol.cpp:627
#22 0xb73135ac in Akonadi::SessionPrivate::dataReceived (this=0x8da50c8) at ../../../../akonadi/src/core/session.cpp:237
#23 0xb7313acf in Akonadi::Session::qt_static_metacall (_o=0x8d9fd20, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfc791d8) at ./moc_session.cpp:117
#24 0xb65fcc51 in QMetaObject::activate (sender=0x8d78148, signalOffset=3, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3717
#25 0xb65fd14d in QMetaObject::activate (sender=0x8d78148, m=0xb682188c <QIODevice::staticMetaObject>, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3582
#26 0xb6675792 in QIODevice::readyRead (this=0x8d78148) at .moc/moc_qiodevice.cpp:154
#27 0xb6675968 in QIODevice::qt_static_metacall (_o=0x8d78148, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfc792e8) at .moc/moc_qiodevice.cpp:79
#28 0xb65fcc51 in QMetaObject::activate (sender=0x8da454c, signalOffset=3, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3717
#29 0xb65fd14d in QMetaObject::activate (sender=0x8da454c, m=0xb682188c <QIODevice::staticMetaObject>, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3582
#30 0xb6675792 in QIODevice::readyRead (this=0x8da454c) at .moc/moc_qiodevice.cpp:154
#31 0xb4fe684b in QAbstractSocketPrivate::canReadNotification (this=0x8dacf40) at socket/qabstractsocket.cpp:731
#32 0xb4fda76a in QAbstractSocketEngine::readNotification (this=0x8dafb50) at socket/qabstractsocketengine.cpp:152
#33 0xb4ff3eef in QReadNotifier::event (this=0x8dafaf8, e=0xbfc795f0) at socket/qnativesocketengine.cpp:1131
#34 0xb5335daa in QApplicationPrivate::notify_helper (this=0x8d07008, receiver=0x8dafaf8, e=0xbfc795f0) at kernel/qapplication.cpp:3720
#35 0xb533b67f in QApplication::notify (this=0xbfc798b0, receiver=0x8dafaf8, e=0xbfc795f0) at kernel/qapplication.cpp:3503
#36 0xb65c9c6f in QCoreApplication::notifyInternal (this=0xbfc798b0, receiver=0x8dafaf8, event=0xbfc795f0) at kernel/qcoreapplication.cpp:935
#37 0xb6624918 in QCoreApplication::sendEvent (event=0xbfc795f0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#38 socketNotifierSourceDispatch (source=0x8d38cf8) at kernel/qeventdispatcher_glib.cpp:101
#39 0xb3fd1d39 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0xb3fd1fd9 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0xb3fd20a4 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0xb6624333 in QEventDispatcherGlib::processEvents (this=0x8d380d0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#43 0xb1a67bb1 in QPAEventDispatcherGlib::processEvents (this=0x8d380d0, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#44 0xb65c6e23 in QEventLoop::processEvents (this=0xbfc79808, flags=...) at kernel/qeventloop.cpp:128
#45 0xb65c7272 in QEventLoop::exec (this=0xbfc79808, flags=...) at kernel/qeventloop.cpp:204
#46 0xb65cf355 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#47 0xb68d5d21 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#48 0xb5331cb4 in QApplication::exec () at kernel/qapplication.cpp:2956
#49 0xb755b6f6 in Akonadi::AgentBase::init (r=0x8d57888) at ../../../../akonadi/src/agentbase/agentbase.cpp:959
#50 0x0805ec3c in int Akonadi::AgentBase::init<AkonadiIndexingAgent>(int, char**) ()
#51 0x0805c427 in main ()

Possible duplicates by query: bug 351097.

Reported using DrKonqi