Frozen debuff under juggernaut unstoppable

Frozen effect by cold hit makes the character stop for a moment (~1s) even if the node, juggernaut unstoppable, is allocated.
The frozen debuff icon appears in a moment, and it disappears suddenly even if the debuff time is remain.
However, not all the Frozen mode work over the unstoppable node.
I check that, the monster frostbolt and Delirium cold effect(I don't know the exact name, the cold skill stretches in a straight line) makes the character frozen.

Thank you for check this topic :)

I know that the debuff icon just appears even the debuff does not work
(No effect but just debuff icon)

The character exactly stop in a moment with frozen debuff.

I found old reports with the same topic.

https://www.pathofexile.com/forum/view-thread/3289964

I'm not sure that "stop" in a moment when frozen is bug or not,
but I also have the same problem, stop spinning of cyclone.