Bug 344946

Application: baloo_file (5.6.1)
 (Compiled from sources)
Qt Version: 5.4.0
Operating System: Linux 3.19.0-7-generic x86_64
Distribution: Ubuntu Vivid Vervet (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
Browsing and downloading a tar.bz2 file. I changed the option in firefox to ask me where to download the file before starting the download.

-- Backtrace:
Application: Baloo File (baloo_file), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9352745840 (LWP 1622))]

Thread 2 (Thread 0x7f933edb7700 (LWP 1627)):
#0  0x00007f934efeb0cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f934deddb72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f934dedf64f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f9340cdb0b9 in QXcbEventReader::run (this=0x11b06a0) at qxcbconnection.cpp:1105
#4  0x00007f934f888a4e in QThreadPrivate::start (arg=0x11b06a0) at thread/qthread_unix.cpp:337
#5  0x00007f934ece50a5 in start_thread (arg=0x7f933edb7700) at pthread_create.c:309
#6  0x00007f934eff557d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f9352745840 (LWP 1622)):
[KCrash Handler]
#6  getint2 (c=9, p=<optimized out>) at ../common/unaligned.h:50
#7  ChertTable::find_in_block (p=p@entry=0x51 <error: Cannot access memory at address 0x51>, key=..., leaf=leaf@entry=false, c=2) at ../backends/chert/chert_table.cc:474
#8  0x00007f935172adb3 in ChertTable::find (this=0x11ea518, C_=0x136db20) at ../backends/chert/chert_table.cc:508
#9  0x00007f9351704a31 in ChertCursor::find_entry (this=0x136d9e0, key="\000\330\000\000H") at ../backends/chert/chert_cursor.cc:214
#10 0x00007f93517317b3 in ChertValueManager::get_chunk_containing_did (this=this@entry=0x11eaa78, slot=slot@entry=0, did=72, chunk="") at ../backends/chert/chert_values.cc:164
#11 0x00007f93517350d3 in ChertValueManager::get_value (this=0x11eaa78, did=72, slot=0) at ../backends/chert/chert_values.cc:476
#12 0x00007f935171522a in ChertDocument::do_get_value (this=<optimized out>, slot=<optimized out>) at ../backends/chert/chert_document.cc:40
#13 0x00007f9351685a62 in Xapian::Document::Internal::get_value (this=0x11e4090, slot=slot@entry=0) at ../api/omdocument.cc:279
#14 0x00007f9351685a7c in Xapian::Document::get_value (this=this@entry=0x7fff2d0b3850, slot=slot@entry=0) at ../api/omdocument.cc:59
#15 0x00007f9351a4d10a in Baloo::XapianDocument::value (this=this@entry=0x7fff2d0b3850, slot=slot@entry=0) at ../../../src/xapian/xapiandocument.cpp:133
#16 0x000000000041e4f4 in Baloo::BasicIndexingQueue::shouldIndex (this=this@entry=0x1313ad0, file=..., mimetype=...) at ../../../src/file/basicindexingqueue.cpp:142
#17 0x000000000041f0d5 in Baloo::BasicIndexingQueue::process (this=this@entry=0x1313ad0, file=..., flags=...) at ../../../src/file/basicindexingqueue.cpp:97
#18 0x000000000041f68c in Baloo::BasicIndexingQueue::processNextIteration (this=0x1313ad0) at ../../../src/file/basicindexingqueue.cpp:79
#19 0x00007f934faf86ca in QObject::event (this=0x1313ad0, e=<optimized out>) at kernel/qobject.cpp:1245
#20 0x00007f93503cf2ec in QApplicationPrivate::notify_helper (this=0x1197150, receiver=0x1313ad0, e=0x132afe0) at kernel/qapplication.cpp:3722
#21 0x00007f93503d4960 in QApplication::notify (this=0x7fff2d0b4080, receiver=0x1313ad0, e=0x132afe0) at kernel/qapplication.cpp:3505
#22 0x00007f934fac6bdb in QCoreApplication::notifyInternal (this=0x7fff2d0b4080, receiver=0x1313ad0, event=event@entry=0x132afe0) at kernel/qcoreapplication.cpp:932
#23 0x00007f934fac8c4b in sendEvent (event=0x132afe0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1193f20) at kernel/qcoreapplication.cpp:1536
#25 0x00007f934fac9248 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1394
#26 0x00007f934fb1f6a3 in postEventSourceDispatch (s=0x11ce850) at kernel/qeventdispatcher_glib.cpp:271
#27 0x00007f93499bfc3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f93499bff20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f93499bffcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f934fb1fab7 in QEventDispatcherGlib::processEvents (this=0x11cb3b0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#31 0x00007f934fac4392 in QEventLoop::exec (this=this@entry=0x7fff2d0b3ef0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#32 0x00007f934facbfdc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1185
#33 0x00007f934fe0b19c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1535
#34 0x00007f93503caf55 in QApplication::exec () at kernel/qapplication.cpp:2956
#35 0x0000000000417477 in main (argc=1, argv=<optimized out>) at ../../../src/file/main.cpp:101

Reported using DrKonqi