Jarvan lV bug

In a 5v5 game on Summoners Rift as I was playing Jarvan i used E (Banner) next to our second turret (mid) right between the turret and the wall of the jungle. Using Q on that banner i ported on it and when I tried to move i had the Jarvan movement animation stuck and couldn't get out ( even after the banner disappeared ). Could Riot take a look at that ?