Bug report reference number 149,072,694 or 149072694 stone charms do not work properly

I am getting stun locked without my stone charm going off.

From my perspective this is a bug so I'm submitting it as so.

I have 6/8 points in the delirium atlas tree and I am doing a simulacrum. This is the last wave 15/15.

I freeze both bosses and then a random white mob hits me and I get stunned. Then I get jumped on and stunned a couple more times, and I get stunned again and finally my stone charm goes off. By this time I am completely stun locked and I die. Stunned at least 3 times before my stone charm goes off...

Why do I continuously get stun locked without my stone charm procing? Does stone charm only proc on heavy stuns? If so that is not worded well on the charm, and leads to situations where little stuns can kill you before the stone charm does anything. I have over +500 to stun threshold from my shield and boots yet I have no clue what that is doing for me since there is no stat showing me what its doing. There is no also no stun threshold bar for me to tell when its getting filled in turn causing me to get heavy stunned I would assume.

ALSO!! If that is true then how come we are allowed to be interrupted during our casts from little stuns at all? This makes no sense because the little stun then sets you up to get little stunned again, and then by that time you get big or heavy stunned and you die. This little stun that does not proc the stone charm is beyond stupid. I've done about 7 or 8 runs of the simulacrum on 6/8 and I keep getting stun locked to death by white mobs.

I don't think I even did anything wrong to deserve this death. This mechanic is very poorly shown to the player right now, and is about the most important thing to avoid as a spell caster because if you get stun locked you're dead.

https://disc4life.com/stunlockedagain.mp4

I should also mention I have 61% block chance, so the fact the white mobs keep stun locking me in the last 15/15 simulacrum is beyond infuriating.

The bosses have like 1 million HP and are easy. Literally the white mobs that keep stun locking me is the reason I can't do this last stage.

I was just informed that players can not get heavy stunned.

So this is clearly a bug. White mobs can stun you multiple times without stone charm going off.

Please fix, and please give a way to see stun threshold thanks.

Also, I have 74% of my damage taken from mana. It would be nice to know if this helps or hinders the chances of being stunned, because my effective HP is about 6k but I don't know if its only counting my HP pool.