$ git clone -n https://src.fedoraproject.org/rpms/fizz.git /var/lib/mock/f38-build-side-42-init-devel-1096342-30070/root/chroot_tmpdir/scmroot/fizz
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1096342-30070/root/chroot_tmpdir/scmroot/fizz'...
$ git fetch origin 25e791babf2f561524f3854954d0a2e072880ea7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fizz
 * [new ref]         25e791babf2f561524f3854954d0a2e072880ea7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 25e791b Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild