$ git clone -n https://src.fedoraproject.org/rpms/golang-github-inconshreveable-muxado.git /var/lib/mock/f38-build-side-42-init-devel-896518-28552/root/chroot_tmpdir/scmroot/golang-github-inconshreveable-muxado
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-896518-28552/root/chroot_tmpdir/scmroot/golang-github-inconshreveable-muxado'...
$ git fetch origin 03348a3ba74a91f45c493614fcd2e903d2a63b76:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-inconshreveable-muxado
 * [new ref]         03348a3ba74a91f45c493614fcd2e903d2a63b76 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03348a3 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild