$ git clone -n https://src.fedoraproject.org/rpms/apache-commons-vfs.git /var/lib/mock/f40-build-2483632-61638/root/chroot_tmpdir/scmroot/apache-commons-vfs
Cloning into '/var/lib/mock/f40-build-2483632-61638/root/chroot_tmpdir/scmroot/apache-commons-vfs'...
$ git fetch origin beeaa680c6e4b8921b3c3739ada291d8e1d20c52:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/apache-commons-vfs
 * [new ref]         beeaa680c6e4b8921b3c3739ada291d8e1d20c52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at beeaa68 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild