$ git clone -n https://src.fedoraproject.org/rpms/alligator.git /var/lib/mock/f41-build-side-1-3065334-38602/root/chroot_tmpdir/scmroot/alligator
Cloning into '/var/lib/mock/f41-build-side-1-3065334-38602/root/chroot_tmpdir/scmroot/alligator'...
$ git fetch origin f6906b4b4aae9c0be2484f0fee840a5068ea6a3c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/alligator
 * [new ref]         f6906b4b4aae9c0be2484f0fee840a5068ea6a3c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6906b4 24.08.3