$ git clone -n https://src.fedoraproject.org/rpms/golang-github-git-billy-5.git /var/lib/mock/f38-build-side-42-init-devel-643199-26394/root/chroot_tmpdir/scmroot/golang-github-git-billy-5
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-643199-26394/root/chroot_tmpdir/scmroot/golang-github-git-billy-5'...
$ git fetch origin 032cdd01de3064a8c5301b38a82baf89b44caaca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-git-billy-5
 * [new ref]         032cdd01de3064a8c5301b38a82baf89b44caaca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 032cdd0 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild