Champion select + Invitation = BUG

Hello there,

I was playing a ranked game when the enemy team forced a remake. I then clicked play again and joined an other game. While I was in champion banning phase, a summoner from last game invited me to join his queue (while I was in champion select mode). It was my turn to ban a champion. I clicked accept on the invitation for fun. Then I was disconected from the team chat, I couldnt ban a champion, time went down to 0 and I wasnt even disconected from the champion select mode. I forced alt + f4 to close the game. Then I had a 5 min ban.

I think that getting invited for game while in champion selection mode is something that souldnt happen!!