$ git clone -n https://src.fedoraproject.org/rpms/rust-pulldown-cmark0.8.git /var/lib/mock/f40-build-2073703-49358/root/chroot_tmpdir/scmroot/rust-pulldown-cmark0.8
Cloning into '/var/lib/mock/f40-build-2073703-49358/root/chroot_tmpdir/scmroot/rust-pulldown-cmark0.8'...
$ git fetch origin 8577c8fa02edde05c4c0b2d2e27e1a83ec592dbc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-pulldown-cmark0.8
 * [new ref]         8577c8fa02edde05c4c0b2d2e27e1a83ec592dbc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8577c8f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild