You are getting the question completely wrong!
This is not about CAs issuing partial, incremental and complete CRLs
(something OpenSSL has silly problems with handling). This is about
a user who though that concatenating CRL files as text would be a
valid way to produce a complete/combined CRL f
The combined crl means a certificate revocation list including all revoked
certificate for the whole (and single) CA and the partitioned one is a more
light crl limited to a known number of emitted certificate. CAs must publish a
number of partitioned crls that covers all issued certificates and