Symbol: ctattr_type
net/netfilter/nf_conntrack_netlink.c
1426
ctnetlink_parse_tuple_zone(struct nlattr *attr, enum ctattr_type type,
net/netfilter/nf_conntrack_netlink.c
262
enum ctattr_type attr = dir ? CTA_COUNTERS_REPLY: CTA_COUNTERS_ORIG;