$ git clone -n https://src.fedoraproject.org/rpms/NetworkManager-pptp.git /var/lib/mock/f39-build-1845792-42097/root/chroot_tmpdir/scmroot/NetworkManager-pptp
Cloning into '/var/lib/mock/f39-build-1845792-42097/root/chroot_tmpdir/scmroot/NetworkManager-pptp'...
$ git fetch origin 2a78870ca37ec6cf16dc7eec7cf73af1eb8d5099:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/NetworkManager-pptp
 * [new ref]         2a78870ca37ec6cf16dc7eec7cf73af1eb8d5099 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2a78870 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild