[coreboot] git push by http failed.

[Bao, Zheng]

Hi, All,
If I run git push, it says,

$ git push
Counting objects: 9, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (5/5), done.
Writing objects: 100% (5/5), 499 bytes, done.
Total 5 (delta 4), reused 0 (delta 0)
error: RPC failed; result=22, HTTP code = 500
fatal: The remote end hung up unexpectedly
fatal: The remote end hung up unexpectedly

what is the problem?

Zheng