What happens if you roll a natural 1 on a trip?

[Mage Evolving]

What happens if you roll a natural 1 on a trip or disarm?

[TOZ]

You explode, no save. :)

[Alwaysafk]

You miss. If you fail by 10 or more you either fall prone or lose your weapon.

[HangarFlying]

TOZ wrote:

You explode, no save. :)

+1

I think this is the case anytime you roll a natural 1.