$ git clone -n https://src.fedoraproject.org/rpms/golang-github-rivo-uniseg.git /var/lib/mock/f38-build-side-42-init-devel-653232-26547/root/chroot_tmpdir/scmroot/golang-github-rivo-uniseg
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-653232-26547/root/chroot_tmpdir/scmroot/golang-github-rivo-uniseg'...
$ git fetch origin f8baf3dc49bdb0344a519affcb69959e9a52636f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-rivo-uniseg
 * [new ref]         f8baf3dc49bdb0344a519affcb69959e9a52636f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8baf3d Update to 0.4.4 - Closes rhbz#2172526