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iBugOne 谢谢,刚刚试了一下,出现了一个更奇怪的问题,在一个 ipv6-only 的机器里,出现了两个 ipv4 地址。
12:08:16.926740 IP 5.180.253.215.28000 > 37.114.49.176.60364: Flags [P.], seq 2861263:2862303, ack 1110587, win 501, options [nop,nop,TS val 1716740894 ecr 2826825176], length 1040
12:08:16.927246 IP 5.180.253.215.28000 > 37.114.49.176.60376: Flags [P.], seq 2081745:2082793, ack 810334, win 6343, options [nop,nop,TS val 1716740896 ecr 2826825178], length 1048
12:08:16.927660 IP 5.180.253.215.28000 > 37.114.49.176.60364: Flags [P.], seq 2862303:2863341, ack 1110973, win 501, options [nop,nop,TS val 1716740894 ecr 2826825177], length 1038
12:08:16.928192 IP 5.180.253.215.28000 > 37.114.49.176.60376: Flags [P.], seq 2082793:2083128, ack 810721, win 6343, options [nop,nop,TS val 1716740897 ecr 2826825179], length 335
12:08:16.928319 IP 5.180.253.215.28000 > 37.114.49.176.60364: Flags [P.], seq 2863341:2864372, ack 1111361, win 501, options [nop,nop,TS val 1716740896 ecr 2826825178], length 1031
12:08:16.928959 IP 5.180.253.215.28000 > 37.114.49.176.60364: Flags [P.], seq 2864372:2865406, ack 1111745, win 501, options [nop,nop,TS val 1716740896 ecr 2826825179], length 1034
12:08:16.929946 IP 5.180.253.215.28000 > 37.114.49.176.60376: Flags [P.], seq 2083128:2083793, ack 811108, win 6343, options [nop,nop,TS val 1716740899 ecr 2826825181], length 665
12:08:16.930827 IP 5.180.253.215.28000 > 37.114.49.176.60376: Flags [P.], seq 2083793:2084458, ack 811495, win 6343, options [nop,nop,TS val 1716740900 ecr 2826825182], length 665