Bug 360513

Application: baloo_file (5.18.0)

Qt Version: 5.5.1
Operating System: Linux 4.2.0-30-generic x86_64
Distribution: Ubuntu 15.10

-- Information about the crash:
- What I was doing when the application crashed: 
I was executing command git pull. 

When command has been finished I notced crash window.
It happened second time in row once I executed this command.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Bus error
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  __memcpy_sse2_unaligned () at ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:33
#7  0x00007f8fbfa172d5 in memcpy (__len=23089600, __src=0x7f8f00000008, __dest=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string3.h:53
#8  Baloo::IdTreeDB::get (this=this@entry=0x7fff3e0cdc30, docId=docId@entry=21956753285512196) at ../../../src/engine/idtreedb.cpp:90
#9  0x00007f8fbfa1406d in Baloo::DocumentUrlDB::getChildren (this=this@entry=0x7fff3e0cdc80, docId=docId@entry=21956753285512196) at ../../../src/engine/documenturldb.cpp:165
#10 0x00007f8fbfa2d8d7 in Baloo::WriteTransaction::removeRecursively (this=this@entry=0x1c293b0, parentId=21956753285512196) at ../../../src/engine/writetransaction.cpp:161
#11 0x00007f8fbfa2d907 in Baloo::WriteTransaction::removeRecursively (this=0x1c293b0, parentId=21956448342834180) at ../../../src/engine/writetransaction.cpp:163
#12 0x00007f8fbfa26139 in Baloo::Transaction::removeRecursively (this=<optimized out>, id=<optimized out>) at ../../../src/engine/transaction.cpp:244
#13 0x0000000000428f25 in Baloo::MetadataMover::removeMetadata (this=this@entry=0x162d0c0, tr=tr@entry=0x7fff3e0cdd70, url=...) at ../../../src/file/metadatamover.cpp:84
#14 0x0000000000428f6d in Baloo::MetadataMover::removeFileMetadata (this=0x162d0c0, file=...) at ../../../src/file/metadatamover.cpp:66
#15 0x00007f8fbf556777 in QtPrivate::QSlotObjectBase::call (a=0x7fff3e0cdec0, r=0x162d0c0, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#16 QMetaObject::activate (sender=sender@entry=0x16b3e30, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff3e0cdec0) at kernel/qobject.cpp:3698
#17 0x00007f8fbf5570e7 in QMetaObject::activate (sender=sender@entry=0x16b3e30, m=m@entry=0x645840 <Baloo::PendingFileQueue::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff3e0cdec0) at kernel/qobject.cpp:3578
#18 0x0000000000432765 in Baloo::PendingFileQueue::removeFileIndex (this=this@entry=0x16b3e30, _t1=...) at moc_pendingfilequeue.cpp:217
#19 0x00000000004270e6 in Baloo::PendingFileQueue::processCache (this=0x16b3e30) at ../../../src/file/pendingfilequeue.cpp:89
#20 0x00007f8fbf556777 in QtPrivate::QSlotObjectBase::call (a=0x7fff3e0ce040, r=0x16b3e30, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#21 QMetaObject::activate (sender=sender@entry=0x16b3e48, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3698
#22 0x00007f8fbf5570e7 in QMetaObject::activate (sender=sender@entry=0x16b3e48, m=m@entry=0x7f8fbf7717a0 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3578
#23 0x00007f8fbf5d63b0 in QTimer::timeout (this=this@entry=0x16b3e48) at .moc/moc_qtimer.cpp:197
#24 0x00007f8fbf563198 in QTimer::timerEvent (this=0x16b3e48, e=<optimized out>) at kernel/qtimer.cpp:247
#25 0x00007f8fbf557763 in QObject::event (this=0x16b3e48, e=<optimized out>) at kernel/qobject.cpp:1261
#26 0x00007f8fbf527d5c in QCoreApplication::notify (event=0x7fff3e0ce1c0, receiver=0x16b3e48, this=0x7fff3e0ce4c0) at kernel/qcoreapplication.cpp:1038
#27 QCoreApplication::notifyInternal (this=0x7fff3e0ce4c0, receiver=0x16b3e48, event=event@entry=0x7fff3e0ce1c0) at kernel/qcoreapplication.cpp:965
#28 0x00007f8fbf57d30d in QCoreApplication::sendEvent (event=0x7fff3e0ce1c0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#29 QTimerInfoList::activateTimers (this=0x15f3120) at kernel/qtimerinfo_unix.cpp:637
#30 0x00007f8fbf57d849 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#31 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224
#32 0x00007f8fbbb17ff7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f8fbbb18250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f8fbbb182fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f8fbf57e4ef in QEventDispatcherGlib::processEvents (this=0x15f3460, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#36 0x00007f8fbf52550a in QEventLoop::exec (this=this@entry=0x7fff3e0ce400, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#37 0x00007f8fbf52d5ec in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#38 0x000000000041613c in main (argc=1, argv=<optimized out>) at ../../../src/file/main.cpp:88

Possible duplicates by query: bug 355876, bug 355633, bug 355371.

Reported using DrKonqi