$ git clone -n https://src.fedoraproject.org/rpms/rust-zram-generator.git /var/lib/mock/f41-build-side-1-2771182-32214/root/chroot_tmpdir/scmroot/rust-zram-generator
Cloning into '/var/lib/mock/f41-build-side-1-2771182-32214/root/chroot_tmpdir/scmroot/rust-zram-generator'...
$ git fetch origin 455f011183158504f263130b0817fd6a1d79d09d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-zram-generator
 * [new ref]         455f011183158504f263130b0817fd6a1d79d09d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 455f011 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild