$ git clone -n https://src.fedoraproject.org/rpms/rust-cargo-options.git /var/lib/mock/f41-build-side-1-2991617-36004/root/chroot_tmpdir/scmroot/rust-cargo-options
Cloning into '/var/lib/mock/f41-build-side-1-2991617-36004/root/chroot_tmpdir/scmroot/rust-cargo-options'...
$ git fetch origin 1c2cfa8c14afc8ea217b0e4b16c7230699a52994:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-cargo-options
 * [new ref]         1c2cfa8c14afc8ea217b0e4b16c7230699a52994 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1c2cfa8 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild