parsecvs fails

The tagging used by the repository given below is quiet complex.
But it can be used as a test case for all the cvs to git converter.
Even ViewVC and ViewCVS doesn't work with this repository.

Any help in converting it to git ?

rsync -av rsync://ci-linux.cvs.sourceforge.net/cvsroot/ci-linux/ci/ ci-linux/ci/

-aneesh