Application: baloo_file (5.18.0)

Qt Version: 5.5.1
Operating System: Linux 4.4.1-1-default x86_64
Distribution: "openSUSE Tumbleweed (20160222) (x86_64)"

-- Information about the crash:
Baloo-File-Indexing-Deamon crashes repeatedly once after Plasma workspace has started with a segmentation fault some seconds after one of the indexed drives / folders has been accessed by filemanager (krusader, dolphin) or any other application which tries to show the content of that folder.

The crash can be reproduced every time.

-- Backtrace:
Application: Baloo File Indexing Daemon (baloo_file), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffae0115900 (LWP 3158))]

Thread 2 (Thread 0x7ff992cf9700 (LWP 19469)):
[KCrash Handler]
#6  0x00007ffadef0ab62 in  () at /usr/lib64/libKF5BalooEngine.so.5
#7  0x00007ffadef26306 in Baloo::PostingCodec::decode(QByteArray const&) () at /usr/lib64/libKF5BalooEngine.so.5
#8  0x00007ffadef12914 in Baloo::PostingDB::get(QByteArray const&) () at /usr/lib64/libKF5BalooEngine.so.5
#9  0x00007ffadef22f16 in Baloo::WriteTransaction::commit() () at /usr/lib64/libKF5BalooEngine.so.5
#10 0x00007ffadef1adc2 in Baloo::Transaction::commit() () at /usr/lib64/libKF5BalooEngine.so.5
#11 0x000000000041d3a9 in Baloo::NewFileIndexer::run() ()
#12 0x00007ffade652533 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007ffade65594f in  () at /usr/lib64/libQt5Core.so.5
#14 0x00007ffadcca64a4 in start_thread () at /lib64/libpthread.so.0
#15 0x00007ffaddc6fded in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7ffae0115900 (LWP 3158)):
#0  0x00007ffaddc6749d in poll () at /lib64/libc.so.6
#1  0x00007ffada5fc294 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007ffada5fc39c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007ffade87a50f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007ffade82461a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007ffade82c2dd in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x0000000000417906 in main ()

Reported using DrKonqi