This is one case where using Cloudflare saved our butts; but, if you did experience any downtime we are sorry, and our host is sorry:
Tonight, 3 24x10G cards on 2 ASR 9010 routers had this bug at the same time. This broke the network into 3 pieces: USA/London/Amsterdam/Warsaw, Roubaix and Paris/Frankfurt/Madrid/Milan. Normally the traffic would be routed, but in this case it was just sent but never received in Roubaix.
Anyways, the outage took longer than 99.9% / 99.95%, with it's 1h22 which is longer than the "allowed" 43 minutes a month of downtime. We were thus in breach of our SLA in regards to the Network uptime guarantee. If you would like a compensation for this, please contact support quoting your affected server name.
It's never enjoyable to write these kinds of E-mails, but if we screwed up, well, you explain why and say sorry.