$ git clone -n https://src.fedoraproject.org/rpms/perl-CGI-Application-Plugin-FormState.git /var/lib/mock/f39-build-1634797-39824/root/chroot_tmpdir/scmroot/perl-CGI-Application-Plugin-FormState
Cloning into '/var/lib/mock/f39-build-1634797-39824/root/chroot_tmpdir/scmroot/perl-CGI-Application-Plugin-FormState'...
$ git fetch origin 957b75fa62e9f8f653231be319371535463b98f6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-CGI-Application-Plugin-FormState
 * [new ref]         957b75fa62e9f8f653231be319371535463b98f6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 957b75f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild