Segmentation fault in git diff

Hey,
I'm getting "Segmentation fault (core dumped)" when running command:
git diff -n1 -M -C -B --find-copies-harder --raw -t --abbrev=40
'd8c10caae6db3914695c3bc91cc7852777727625'^1
'd8c10caae6db3914695c3bc91cc7852777727625'

Here is full output - https://gist.github.com/d8f32227ea35488d9abc

I tried & got the error on  1.7.11.1, 1.7.12.3 & 1.8.0.

Server is RHEL 6.3

Repo config:
[core]
repositoryformatversion = 0
filemode = true
bare = false
logallrefupdates = true

Any ideas?