[Client] Champion Select Malfunction

Description: I was queued up for a 5v5 summoner's rift blind pick match, found a match, and loaded normally into the champion select screen. The chat system was working normally, so I communicated some with my team. After about 30 seconds in the champion select screen, however, the client acted as if someone had queue dodged, so it promptly placed everyone at the main screen. However, there was this dialog saying something to the effect of "We have found a match. Would you like to keep doing what you are doing?" (That is a very very corrupted version of what I saw; I don't remember exactly what it said). I don't remember exactly what happened next, whether I clicked a button or not, but it then shunted me (and everyone else) back in to the Champion Select screen. I understand that I wasn't the only person that experienced something weird as there was at least one confused exclamation in chat. The client then pulled me back out of the champion select screen. The client is now showing the border, the pvp.net bar at the bottom, and then everything above that is simply black. I am listed as being "in champion select".

Reproduce: I haven't yet attempted to reproduce the bug. I will try restarting the client and then queing up for another match.

[EDIT} Restarting the client fixed the issue