$ git clone -n https://src.fedoraproject.org/rpms/pari-galpol.git /var/lib/mock/f40-build-2300942-56753/root/chroot_tmpdir/scmroot/pari-galpol
Cloning into '/var/lib/mock/f40-build-2300942-56753/root/chroot_tmpdir/scmroot/pari-galpol'...
$ git fetch origin e312d8a4f3604d908b99f5a8e7fb37a2aa9195b3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pari-galpol
 * [new ref]         e312d8a4f3604d908b99f5a8e7fb37a2aa9195b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e312d8a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild