$ git clone -n https://src.fedoraproject.org/rpms/kmbox.git /var/lib/mock/f40-build-2725991-73122/root/chroot_tmpdir/scmroot/kmbox
Cloning into '/var/lib/mock/f40-build-2725991-73122/root/chroot_tmpdir/scmroot/kmbox'...
$ git fetch origin 4a8eebadc45ae326ef272a63d5ef8f71cfb13646:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kmbox
 * [new ref]         4a8eebadc45ae326ef272a63d5ef8f71cfb13646 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4a8eeba 24.02.2