[libvirt] libvirt hooks stopped vs crashed

Hi all I've noticed libvirt's qemu hook doesn't make a difference between crashed and stopped VM. While I do understand that crashed VM is essentially a stopped VM, I'd be interested in providing (and working on) a patch that would differentiate these two cases. What I'm interested in is if there's a reason, unknown to me, why this wasn't implemented in the first place. And of course, does it make sense to differentiate those two. Thank you! -- Ante Karamatic