Unpredictable FF behavior

Since I use Kodi mostly as a pvr client to my MythTV backend I don’t know if this behavior is present with other media.
But when playing a recording and using fast forward, when I press play and resume playback, very often the position skips back 10-15 seconds.

Is this normal/intended behavior? Anyone else seeing this?

At the moment I’m using the Milhouse #319 build.