$ git clone -n https://src.fedoraproject.org/rpms/golang-github-dghubble-sling.git /var/lib/mock/f39-build-1765213-41501/root/chroot_tmpdir/scmroot/golang-github-dghubble-sling
Cloning into '/var/lib/mock/f39-build-1765213-41501/root/chroot_tmpdir/scmroot/golang-github-dghubble-sling'...
$ git fetch origin fb9ad5486567d3208428f1da0cbe59a9c581ea33:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-dghubble-sling
 * [new ref]         fb9ad5486567d3208428f1da0cbe59a9c581ea33 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb9ad54 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild