$ git clone -n https://src.fedoraproject.org/rpms/remctl.git /var/lib/mock/f40-build-2032247-47683/root/chroot_tmpdir/scmroot/remctl
Cloning into '/var/lib/mock/f40-build-2032247-47683/root/chroot_tmpdir/scmroot/remctl'...
$ git fetch origin 325741a504e4e95b6c72ab6fbba7c3bb75fee045:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/remctl
 * [new ref]         325741a504e4e95b6c72ab6fbba7c3bb75fee045 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 325741a rebuild for https://fedoraproject.org/wiki/Changes/php83