$ git clone -n https://src.fedoraproject.org/rpms/rust-uu_mkdir.git /var/lib/mock/f41-build-818234-151008/root/chroot_tmpdir/scmroot/rust-uu_mkdir
Cloning into '/var/lib/mock/f41-build-818234-151008/root/chroot_tmpdir/scmroot/rust-uu_mkdir'...
$ git fetch origin 64ded8adeca8d8f75e465d832a239d2ffab75601:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-uu_mkdir
 * [new ref]         64ded8adeca8d8f75e465d832a239d2ffab75601 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 64ded8a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild