$ git clone -n https://src.fedoraproject.org/rpms/golang-github-avast-retry.git /var/lib/mock/f41-build-side-1-2805617-32865/root/chroot_tmpdir/scmroot/golang-github-avast-retry
Cloning into '/var/lib/mock/f41-build-side-1-2805617-32865/root/chroot_tmpdir/scmroot/golang-github-avast-retry'...
$ git fetch origin 5fc51d1001f6946b508322045f7c6da57b8843e0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-avast-retry
 * [new ref]         5fc51d1001f6946b508322045f7c6da57b8843e0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5fc51d1 Replaced with golang-github-avast-retry4