BGP instability?

[Thomas St-Pierre <tstpierre () iweb com>]

Hi,

Did anyone else see a large amount of instability between around 12:20am and 3:10am? (UTC, May 17th) We saw around 9 
million announces per hour during that period come in through all our upstreams (vs an average normal of around 128k 
per hour).

Just curious as to what happened, if anything.

Thanks,
Thomas