I have Version 39.0.2100.0 and a Vine page caused my browser to crash over and over again, until I was able to get to the page tab and close it. Then it was just fine.
I've noticed in the past that Vine things won't play on Iron. Always have to open Opera browser to get one to play. But I've never experienced total browser crash until it was closed. Link to page causing crash: https://vine.co/v/O31VOrQp10z This plays w/o any problems on Opera.
Anyone else have issues with Vine?