$ git clone -n https://src.fedoraproject.org/rpms/rust-psm.git /var/lib/mock/f40-build-2657719-66916/root/chroot_tmpdir/scmroot/rust-psm
Cloning into '/var/lib/mock/f40-build-2657719-66916/root/chroot_tmpdir/scmroot/rust-psm'...
$ git fetch origin 47826823a046c8a3c30dc3c32b4d852f0a1f1c53:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-psm
 * [new ref]         47826823a046c8a3c30dc3c32b4d852f0a1f1c53 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4782682 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild