Return of Reckoning

I'm not sure if this happens to anyone else, but it's happening to me constantly, I usually run with my squigs on passive but for some reason within a few minutes of them being out sometimes seconds they vanish, I still have the buff that its out, but it's no where to be found, it doesn't attack or anything, its just gone.

Is there any fix to this? or some way to keep it from happening so much?

It's a known issue. See [8819]. I'm experiencing it from time to time as well.

In my experience it happens when squig is far behind when crossing mesh/texture borders.
It reappears if you go back on your tracks or wait for it (takes about a minute) to reappear.

Known bug. (although it has happened far less to me in T4)

If you're gonna go a long way, safest way would be to go without pet and spawn it when you reach your destination.