Application: baloo_file_extractor (5.24.0)

Qt Version: 5.6.1
Frameworks Version: 5.24.0
Operating System: Linux 4.4.23 x86_64

-- Information about the crash:
- What I was doing when the application crashed:

Logged into Plasma.

This problem happens every time when I log in, unless the file search is disabled.

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Extractor (baloo_file_extractor), signal: Segmentation fault
Using host libthread_db library "/nix/store/jm1n87rp8vr90j9ahcrfzr57nc2r8vgf-glibc-2.24/lib/libthread_db.so.1".
To enable execution of this file add
	add-auto-load-safe-path /nix/store/djd2r4cnbcx4vfbj1qalg85vjbcslwxv-gcc-5.4.0-lib/lib/libstdc++.so.6.0.21-gdb.py
line to your configuration file "/home/oever/.gdbinit".
To completely disable this security protection add
	set auto-load safe-path /
line to your configuration file "/home/oever/.gdbinit".
For more information about this security protection see the
"Auto-loading safe path" section in the GDB manual.  E.g., run from the shell:
	info "(gdb)Auto-loading safe path"
[Current thread is 1 (Thread 0x7fc03b765800 (LWP 2965))]

Thread 3 (Thread 0x7fc018eb5700 (LWP 2967)):
#0  0x00007fc038674dad in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc03447988c in g_main_context_iterate.isra () from /nix/store/jjllibpjpidb4r1amgc3q1760f3iwxqk-glib-2.48.2/lib/libglib-2.0.so.0
#2  0x00007fc03447999c in g_main_context_iteration () from /nix/store/jjllibpjpidb4r1amgc3q1760f3iwxqk-glib-2.48.2/lib/libglib-2.0.so.0
#3  0x00007fc039472abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#4  0x00007fc03942336a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#5  0x00007fc0392851a4 in QThread::exec() () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#6  0x00007fc03b887755 in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5DBus.so.5
#7  0x00007fc0392895ac in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#8  0x00007fc037be11f4 in start_thread (arg=0x7fc018eb5700) at pthread_create.c:333
#9  0x00007fc03867e12f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105

Thread 2 (Thread 0x7fc0273eb700 (LWP 2966)):
#0  0x00007fc038674dad in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fc0337df1d2 in _xcb_conn_wait () from /nix/store/29ni6dkyc46z73cla82431pg8pran369-libxcb-1.12/lib/libxcb.so.1
#2  0x00007fc0337e0fd7 in xcb_wait_for_event () from /nix/store/29ni6dkyc46z73cla82431pg8pran369-libxcb-1.12/lib/libxcb.so.1
#3  0x00007fc02997ebf9 in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/qt5/plugins/platforms/../../../libQt5XcbQpa.so.5
#4  0x00007fc0392895ac in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#5  0x00007fc037be11f4 in start_thread (arg=0x7fc0273eb700) at pthread_create.c:333
#6  0x00007fc03867e12f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105

Thread 1 (Thread 0x7fc03b765800 (LWP 2965)):
[KCrash Handler]
#6  __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:292
#7  0x00007fc03ab27483 in Baloo::PostingCodec::decode(QByteArray const&) () from /nix/store/r5dwdwsfbaihzy1k8ajh6x0pl8db2x08-baloo-5.24.0/lib/libKF5BalooEngine.so.5
#8  0x00007fc03ab11fe4 in Baloo::PostingDB::get(QByteArray const&) () from /nix/store/r5dwdwsfbaihzy1k8ajh6x0pl8db2x08-baloo-5.24.0/lib/libKF5BalooEngine.so.5
#9  0x00007fc03ab245dd in Baloo::WriteTransaction::commit() () from /nix/store/r5dwdwsfbaihzy1k8ajh6x0pl8db2x08-baloo-5.24.0/lib/libKF5BalooEngine.so.5
#10 0x00007fc03ab1aee2 in Baloo::Transaction::commit() () from /nix/store/r5dwdwsfbaihzy1k8ajh6x0pl8db2x08-baloo-5.24.0/lib/libKF5BalooEngine.so.5
#11 0x000000000040917c in Baloo::App::processNextFile() ()
#12 0x00007fc039457a96 in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#13 0x00007fc03944ca6b in QObject::event(QEvent*) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#14 0x00007fc039d21a5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Widgets.so.5
#15 0x00007fc039d26f20 in QApplication::notify(QObject*, QEvent*) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Widgets.so.5
#16 0x00007fc0394244ba in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#17 0x00007fc039472013 in QTimerInfoList::activateTimers() () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#18 0x00007fc0394725a9 in ?? () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#19 0x00007fc034479697 in g_main_context_dispatch () from /nix/store/jjllibpjpidb4r1amgc3q1760f3iwxqk-glib-2.48.2/lib/libglib-2.0.so.0
#20 0x00007fc0344798f0 in g_main_context_iterate.isra () from /nix/store/jjllibpjpidb4r1amgc3q1760f3iwxqk-glib-2.48.2/lib/libglib-2.0.so.0
#21 0x00007fc03447999c in g_main_context_iteration () from /nix/store/jjllibpjpidb4r1amgc3q1760f3iwxqk-glib-2.48.2/lib/libglib-2.0.so.0
#22 0x00007fc039472a9f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#23 0x00007fc03942336a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#24 0x00007fc03942b02c in QCoreApplication::exec() () from /nix/store/w7mcna6qc1b9c55ph95zf960448lcg70-qtbase-5.6.1-1/lib/libQt5Core.so.5
#25 0x0000000000407fb5 in main ()

Reported using DrKonqi