Blink bug

I'm using blink on second hand staff with 2 support gems:
1- The gem that gives 2 charges to the skill with 50% increased cool down
2- the gem that gives 30% cool down

This combination of gems worked well with blink in season one, but since I've been trying it lately it bugs making the character unable to blink or doge roll whenever the second weapon is equipped even when both charges of the skill are off cooldown.
The issue occurs like 10~20% of the time only with the combination of the two support gems.(as far as I've seen)
Starting a new map fixes the issue.
Relogging fixes it as well.