P: /usr/lib/firewalld/icmptypes

[ .. ]

F: address-unreachable.xml
F: bad-header.xml
F: beyond-scope.xml
F: communication-prohibited.xml
F: destination-unreachable.xml
F: echo-reply.xml
F: echo-request.xml
F: failed-policy.xml
F: fragmentation-needed.xml
F: host-precedence-violation.xml
F: host-prohibited.xml
F: host-redirect.xml
F: host-unknown.xml
F: host-unreachable.xml
F: ip-header-bad.xml
F: mld-listener-done.xml
F: mld-listener-query.xml
F: mld-listener-report.xml
F: mld2-listener-report.xml
F: neighbour-advertisement.xml
F: neighbour-solicitation.xml
F: network-prohibited.xml
F: network-redirect.xml
F: network-unknown.xml
F: network-unreachable.xml
F: no-route.xml
F: packet-too-big.xml
F: parameter-problem.xml
F: port-unreachable.xml
F: precedence-cutoff.xml
F: protocol-unreachable.xml
F: redirect.xml
F: reject-route.xml
F: required-option-missing.xml
F: router-advertisement.xml
F: router-solicitation.xml
F: source-quench.xml
F: source-route-failed.xml
F: time-exceeded.xml
F: timestamp-reply.xml
F: timestamp-request.xml
F: tos-host-redirect.xml
F: tos-host-unreachable.xml
F: tos-network-redirect.xml
F: tos-network-unreachable.xml
F: ttl-zero-during-reassembly.xml
F: ttl-zero-during-transit.xml
F: unknown-header-type.xml
F: unknown-option.xml