$ git clone -n https://gitee.com/zhuzhustu/perl-UNIVERSAL-can.git /var/lib/mock/dist-an23-build-536170-82332/root/chroot_tmpdir/scmroot/perl-UNIVERSAL-can
Cloning into '/var/lib/mock/dist-an23-build-536170-82332/root/chroot_tmpdir/scmroot/perl-UNIVERSAL-can'...
$ git fetch origin a77dd5d903dc804924e8b224f6bfac081e22543e:KOJI_FETCH_HEAD
From https://gitee.com/zhuzhustu/perl-UNIVERSAL-can
 * [new ref]         a77dd5d903dc804924e8b224f6bfac081e22543e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a77dd5d [Feature] [Upstream] Init package perl-UNIVERSAL-can-1.20140328