$ git clone -n https://src.fedoraproject.org/rpms/hatari.git /var/lib/mock/f39-build-1811135-41830/root/chroot_tmpdir/scmroot/hatari
Cloning into '/var/lib/mock/f39-build-1811135-41830/root/chroot_tmpdir/scmroot/hatari'...
$ git fetch origin 8c0e01dd0ae709da8266c226c0a41b29d93c5c07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hatari
 * [new ref]         8c0e01dd0ae709da8266c226c0a41b29d93c5c07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c0e01d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild