$ git clone -n https://src.fedoraproject.org/rpms/golang-github-prometheus-common.git /var/lib/mock/f38-build-side-42-init-devel-713503-27272/root/chroot_tmpdir/scmroot/golang-github-prometheus-common
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-713503-27272/root/chroot_tmpdir/scmroot/golang-github-prometheus-common'...
$ git fetch origin 1c2786a9922df56f861a6ca8c6d8084e5a4d15f8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-prometheus-common
 * [new ref]         1c2786a9922df56f861a6ca8c6d8084e5a4d15f8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1c2786a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild