$ git clone -n https://src.fedoraproject.org/rpms/NetworkManager-pptp.git /var/lib/mock/f40-build-793436-138983/root/chroot_tmpdir/scmroot/NetworkManager-pptp
Cloning into '/var/lib/mock/f40-build-793436-138983/root/chroot_tmpdir/scmroot/NetworkManager-pptp'...
$ git fetch origin 2ca49db599925f504045feb731b82fef025e908a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/NetworkManager-pptp
 * [new ref]         2ca49db599925f504045feb731b82fef025e908a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2ca49db Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild