$ git clone -n https://src.fedoraproject.org/rpms/perl-HTML-Parser.git /var/lib/mock/f40-build-779192-130218/root/chroot_tmpdir/scmroot/perl-HTML-Parser
Cloning into '/var/lib/mock/f40-build-779192-130218/root/chroot_tmpdir/scmroot/perl-HTML-Parser'...
$ git fetch origin 256ebfc5d18301ab91abd05a17fcea3b6a3204cf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-HTML-Parser
 * [new ref]         256ebfc5d18301ab91abd05a17fcea3b6a3204cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 256ebfc Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild