Application: baloo_file (5.26.0)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.8.0-32-generic x86_64
Distribution: Ubuntu 16.10

-- Information about the crash:
- What I was doing when the application crashed:
Searching for a app
- Unusual behavior I noticed:
Plasma dies and restarts for 3 times and then dies definitively.
- Custom settings of the application:
I tried to disable some search indexes, but the problem persists

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2dbd52e8c0 (LWP 5203))]

Thread 3 (Thread 0x7f2db1b9a700 (LWP 5310)):
[KCrash Handler]
#6  __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:130
#7  0x00007f2dbc708ac4 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#8  0x00007f2dbc6f2f04 in Baloo::PostingDB::get(QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#9  0x00007f2dbc705b6a in Baloo::WriteTransaction::commit() () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#10 0x00007f2dbc6fc252 in Baloo::Transaction::commit() () from /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5
#11 0x0000557a621f9eb4 in ?? ()
#12 0x00007f2dbc00df6f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f2dbc011c68 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f2dbac6d6ca in start_thread (arg=0x7f2db1b9a700) at pthread_create.c:333
#15 0x00007f2dbb6140af in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105

Thread 2 (Thread 0x7f2db269d700 (LWP 5217)):
#0  0x00007f2dbb603c8d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f2db87a6c60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2db8762485 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2db8762974 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2db8762aec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2dbc23f4ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2dbc1e70fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2dbc00cd43 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f2dbd649575 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f2dbc011c68 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f2dbac6d6ca in start_thread (arg=0x7f2db269d700) at pthread_create.c:333
#11 0x00007f2dbb6140af in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105

Thread 1 (Thread 0x7f2dbd52e8c0 (LWP 5203)):
#0  0x00007f2dbb603c8d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f2db87a6c60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2db8762485 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2db8762974 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2db8762aec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2dbc23f48f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f2dbc1e70fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f2dbc1ef90c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x0000557a621f4e3c in ?? ()
#9  0x00007f2dbb52c3f1 in __libc_start_main (main=0x557a621f4ac0, argc=1, argv=0x7fffda16a778, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffda16a768) at ../csu/libc-start.c:291
#10 0x0000557a621f4ffa in _start ()

Reported using DrKonqi