$ git clone -n https://src.fedoraproject.org/rpms/nox.git /var/lib/mock/f42-build-side-1-3586849-46926/root/chroot_tmpdir/scmroot/nox
Cloning into '/var/lib/mock/f42-build-side-1-3586849-46926/root/chroot_tmpdir/scmroot/nox'...
$ git fetch origin 66b4f11001a45f0da723f85655563f68cccebc5f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nox
 * [new ref]         66b4f11001a45f0da723f85655563f68cccebc5f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 66b4f11 Update to 2025.05.01 (rhbz#2363540)