Regular multiplayer crash

I regularly crash with 'Deadlock detected' whenever my party members are off screen. Both people I regularly map with are playing Disciple of Varashta. I have never crashed while they are on screen, only off screen. It doesn't matter what character *I* play (lv90 Shaman, lv 72 Oracle). I can play for hours without crashing, and will crash within 5 minutes of playing multiplayer because of the DoV bug.

They can replicate this behavior of using Djinn skills to crash each other off screen.

I guess one option would be to get better at staying together, and I have little hope of that. :)

Exact same thing happens to me.
The person I play with is a Disciple of Varashta.

Please fix this.

Bumping this with some additional information:

We leveled new characters to maps, never crashing once. Switched one character in the party to Disciple of Varashta, crashed when off screen again with 'Deadlock detected'.

We tried every variation of djinn abilities and it doesn't appear to matter which (fire, cold, phys) djinn the DoV is using.