Warning: net/ipv6/addrconf.c:2079 No description found for return value of 'ipv6_dev_find'
Warning: net/ipv6/ip6_output.c:1234 No description found for return value of 'ip6_dst_lookup'
Warning: net/ipv6/ip6_output.c:1254 No description found for return value of 'ip6_dst_lookup_flow'
Warning: net/ipv6/ip6_output.c:1289 No description found for return value of 'ip6_sk_dst_lookup_flow'
Warning: net/ipv6/addrconf.c:2090 No description found for return value of 'ipv6_dev_find'
Warning: net/ipv6/ip6_output.c:1235 No description found for return value of 'ip6_dst_lookup'
Warning: net/ipv6/ip6_output.c:1255 No description found for return value of 'ip6_dst_lookup_flow'
Warning: net/ipv6/ip6_output.c:1290 No description found for return value of 'ip6_sk_dst_lookup_flow'