$ git clone -n https://src.fedoraproject.org/rpms/xml-security-c.git /var/lib/mock/f41-build-827582-155307/root/chroot_tmpdir/scmroot/xml-security-c
Cloning into '/var/lib/mock/f41-build-827582-155307/root/chroot_tmpdir/scmroot/xml-security-c'...
$ git fetch origin 23db82e673f743d1c3b4c6a104bf07db23b9b2fc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xml-security-c
 * [new ref]         23db82e673f743d1c3b4c6a104bf07db23b9b2fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 23db82e Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild