Sudden freeze at first letter search

Hi there,

I had this issue since a couple of week now… maybe after an update or some software install but where would I look to find why every time I type a letter in Krunner or the launcher search bar It freeze for about 10 sec then everything is fine. My cpu seem’s to get way loaded.
Maybe baloo index is corrupt? The mouse move’s but that’s it.

What do you think?

5.4.60-2-MANJARO x86_64 KDE plasma