$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-LWP-MediaTypes.git /var/lib/mock/dist-oc8-build-243581-83141/root/chroot_tmpdir/scmroot/perl-LWP-MediaTypes
Cloning into '/var/lib/mock/dist-oc8-build-243581-83141/root/chroot_tmpdir/scmroot/perl-LWP-MediaTypes'...
$ git fetch origin d0cb04aff17ee272f4b33cbc5f46ac375cf7bac0:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/perl-LWP-MediaTypes
 * [new ref]         d0cb04aff17ee272f4b33cbc5f46ac375cf7bac0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d0cb04a import perl-LWP-MediaTypes-6.02-14.tl3