$ git clone -n https://src.fedoraproject.org/rpms/rust-uu_printf.git /var/lib/mock/f41-build-818891-151322/root/chroot_tmpdir/scmroot/rust-uu_printf
Cloning into '/var/lib/mock/f41-build-818891-151322/root/chroot_tmpdir/scmroot/rust-uu_printf'...
$ git fetch origin d3a7db839cd9f512451955dfc4b98d754a88e768:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-uu_printf
 * [new ref]         d3a7db839cd9f512451955dfc4b98d754a88e768 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3a7db8 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild