$ git clone -n https://src.fedoraproject.org/rpms/ghc-HsOpenSSL-x509-system.git /var/lib/mock/f40-build-776414-128831/root/chroot_tmpdir/scmroot/ghc-HsOpenSSL-x509-system
Cloning into '/var/lib/mock/f40-build-776414-128831/root/chroot_tmpdir/scmroot/ghc-HsOpenSSL-x509-system'...
$ git fetch origin 0c43920eca7db9e9616ef5aa946659b565952240:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-HsOpenSSL-x509-system
 * [new ref]         0c43920eca7db9e9616ef5aa946659b565952240 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c43920 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild