Didn’t know what it was until I googled for it 
. But I don’t have it installed on my system.
@Knecker
I can’t reply anymore, because of the forum limitation apparently:
It could be, I use a Qnap nas system and I use auto mount via fstab, but It didn’t freeze until now.
Edit—
I can’t reply anymore, but this is solved:
I have updated my bios to the latest version and all settings are returned to the default, but that didn’t stop the freezing. I have installed the latest update for a few days now and that seems to have solved the freezing for me… [Stable Update] 2023-02-20 - Kernels, GNOME, NetworkManager, KDE Frameworks, Firefox