$ git clone -n https://src.fedoraproject.org/rpms/uboot-tools.git /var/lib/mock/f42-bootstrap-3462972-45593/root/chroot_tmpdir/scmroot/uboot-tools
Cloning into '/var/lib/mock/f42-bootstrap-3462972-45593/root/chroot_tmpdir/scmroot/uboot-tools'...
$ git fetch origin a2fea382f502c04d47724e2b7f436a14f22d25a3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/uboot-tools
 * [new ref]         a2fea382f502c04d47724e2b7f436a14f22d25a3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2fea38 Update to 2025.04 RC5