Instances crashing after dying in boss with warden

Tried it many times throughout the league, if I die on my warden specifically, I can't rejoin the instance. When i try to rejoin I get kicked out to login screen and get:

> An unexpected disconnection ocurred.

This happens 100% of the time with in originator bosses, the 3 incarnation ones, and sometimes in other bosses, and has happened dozens of times already

To add up to this, and something that seems strange, shock isn't stacking even though i have Oath of spring and more than enough damage to get the stacks (I get stack on other ubers), so maybe it's related to that somehow

Video of it happening:
https://www.youtube.com/watch?v=860QOA99B54

Bug Report ID: #2,297,422,503

I have the same symptoms. Did you resolve it?

Here's another related thread: https://www.pathofexile.com/forum/view-thread/3919825

Currently the thought is that it's something to do with Oath of Winter, and more specifically the Hoarfrost debuff(?). I unspecced Oath of Winter and so far no more crashes but I was playing with a duo and didn't die very often so I can't tell if I got lucky and no bug, or if it's really Oath of Winter.

I tested this multiple times in Echoes of Trauma and found that using kf caused no issues when Oath of Winter was not active. However, using kf while Oath of Winter was enabled resulted in an immediate crash.

Experiencing the exact same issue with Warden and KF. What the others are mentioning with Oath of Winter I'll try if it happens again. Lost so much investment due to this.

Same here. Playing KF Warden with Oath and keep crashing after dying once in a bossfight.

Was so happy since I switched from Client to Steam and didnt had any Deadlock`s since then (No, Vulkan didnt help) and now this.