$ git clone -n https://src.fedoraproject.org/rpms/golang-github-prometheus-common.git /var/lib/mock/f41-build-side-1-2893608-34618/root/chroot_tmpdir/scmroot/golang-github-prometheus-common
Cloning into '/var/lib/mock/f41-build-side-1-2893608-34618/root/chroot_tmpdir/scmroot/golang-github-prometheus-common'...
$ git fetch origin b1c9748d428f68c49e0b4ea2b5eea01b68c68ec7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-prometheus-common
 * [new ref]         b1c9748d428f68c49e0b4ea2b5eea01b68c68ec7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b1c9748 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild