01:02:13 | Start |
| == create an IPv6 socket == |
01:02:13 | socket(domain:AF_INET6, type:SOCK_DGRAM, protocol:0)
|
01:02:13 | return sockfd=4
|
| == get getsockopt in IPV6_RECVERR== |
01:02:13 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_RECVERR, optval:0x3ffecf78774, optlen:0x3ffecf77948)
|
01:02:13 | return length 4
|
| == setsockopt in IPV6_RECVERR== |
01:02:13 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_RECVERR, optval:0x3ffecf78774, optlen:4)
|
01:02:13 | return 0
|
01:02:14 | tst_get_unused_port() get port 51260
|
01:02:14 | inet_pton(af:AF_INET6, src:"::1", dst:0x3ffecf7879c)
|
01:02:14 | return 1, dst=0000:0000:0000:0000:0000:0000:0000:0001
|
| == bind socket to address == |
01:02:14 | bind(sockfd:4, my_addr:0x3ffecf78794, addrlen:28)
|
01:02:14 | return 0
|
| == send port unreachable packet == |
01:02:15 | tst_get_unused_port() get port 35160
|
01:02:15 | inet_pton(af:AF_INET6, src:"::1", dst:0x3ffecf78780)
|
01:02:15 | return 1, dst=0000:0000:0000:0000:0000:0000:0000:0001
|
01:02:15 | sendto(sockfd:4, buf:0x3ffecf7794c, len:1500, flags:0, to:0x3ffecf78778, tolen:28)
|
01:02:15 | return 1500
|
| == recv port unreachable err messgae == |
01:02:15 | recvmsg(sockfd:4, msg:0x3ffecf78728, flags:8192)
|
01:02:15 | return 1024
|
| == ee_type is 1 and ee_code is 4 ,errmsg type is SO_EE_ORIGIN_ICMP6== |
01:02:15 | close(4)
|
| OK |
01:02:15 | End |