--- kernel_disable_modules: - usb-storage - firewire-core - dccp - sctp - tipc - rds - bluetooth - cramfs - squashfs - udf kernel_blacklist_modules: [] # @var kernel_ipv4_ping_group_range: $ "_unset" # @var kernel_ipv4_ping_group_range:example: $ "0 2000000" kernel_namespace_support_enabled: False kernel_coredump_enabled: True kernel_ipv6_enabled: False kernel_ipv6_forwarding_enabled: False kernel_ipv4_forwarding_enabled: False