make -C tools/testing/selftests TARGETS=net TEST_PROGS=cmsg_ipv6.sh TEST_GGEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 4800
# selftests: net: cmsg_ipv6.sh
#        DONTFRAG UDP setsock returned 0, expected 0
#        DONTFRAG ICMP setsock returned 0, expected 0
#        DONTFRAG RAW setsock returned 0, expected 0
#        DONTFRAG UDP setsock returned 1, expected 1
#        DONTFRAG ICMP setsock returned 1, expected 1
#        DONTFRAG RAW setsock returned 1, expected 1
#        DONTFRAG UDP cmsg returned 0, expected 0
#        DONTFRAG ICMP cmsg returned 0, expected 0
#        DONTFRAG RAW cmsg returned 0, expected 0
#        DONTFRAG UDP cmsg returned 1, expected 1
#        DONTFRAG ICMP cmsg returned 1, expected 1
#        DONTFRAG RAW cmsg returned 1, expected 1
#        DONTFRAG UDP both returned 0, expected 0
#        DONTFRAG ICMP both returned 0, expected 0
#        DONTFRAG RAW both returned 0, expected 0
#        DONTFRAG UDP both returned 1, expected 1
#        DONTFRAG ICMP both returned 1, expected 1
#        DONTFRAG RAW both returned 1, expected 1
#        DONTFRAG UDP diff returned 0, expected 0
#        DONTFRAG ICMP diff returned 0, expected 0
#        DONTFRAG RAW diff returned 0, expected 0
#        DONTFRAG UDP diff returned 1, expected 1
#        DONTFRAG ICMP diff returned 1, expected 1
#        DONTFRAG RAW diff returned 1, expected 1
#        TCLASS UDP setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:12.157552 IP6 (class 0x20, flowlabel 0xb0005, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.44419 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xa4f3!] UDP, length 13
# 00:23:12.170892 IP6 (flowlabel 0x80d2c, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.42267 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xad5b!] UDP, length 13
# 00:23:12.190569 IP6 (flowlabel 0x33013, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.41277 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb139!] UDP, length 13
# 00:23:12.202658 IP6 (flowlabel 0x73f07, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.33392 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xd006!] UDP, length 13
#        TCLASS UDP setsock - packet data returned 0, expected 0
#        TCLASS UDP setsock - rejection returned 1, expected 1
#        TCLASS ICMP setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:12.410888 IP6 (class 0x20, flowlabel 0xf7826, hlim 64, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 9, seq 31538
# 00:23:12.425119 IP6 (flowlabel 0x80aa3, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.45355 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xa14b!] UDP, length 13
# 00:23:12.439954 IP6 (flowlabel 0x245bf, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.35563 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc78b!] UDP, length 13
# 00:23:12.457829 IP6 (flowlabel 0x49eae, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.36417 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc435!] UDP, length 13
#        TCLASS ICMP setsock - packet data returned 0, expected 0
#        TCLASS ICMP setsock - rejection returned 1, expected 1
#        TCLASS RAW setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:12.642733 IP6 (class 0x20, flowlabel 0x0a461, hlim 64, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:12.656298 IP6 (flowlabel 0xdd0e7, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.48915 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9363!] UDP, length 13
# 00:23:12.670001 IP6 (flowlabel 0x061b0, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.56422 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7610!] UDP, length 13
# 00:23:12.682497 IP6 (flowlabel 0xd8c33, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.58086 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6f90!] UDP, length 13
#        TCLASS RAW setsock - packet data returned 0, expected 0
#        TCLASS RAW setsock - rejection returned 1, expected 1
#        TCLASS UDP cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:12.895809 IP6 (class 0x20, flowlabel 0xffada, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.50177 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x8e75!] UDP, length 13
# 00:23:12.909192 IP6 (flowlabel 0xfe9cd, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.51054 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x8b08!] UDP, length 13
# 00:23:12.923283 IP6 (flowlabel 0xcf6a8, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.46259 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9dc3!] UDP, length 13
# 00:23:12.939227 IP6 (flowlabel 0x4e993, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.40409 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb49d!] UDP, length 13
#        TCLASS UDP cmsg - packet data returned 0, expected 0
#        TCLASS UDP cmsg - rejection returned 1, expected 1
#        TCLASS ICMP cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:13.123679 IP6 (class 0x20, flowlabel 0xf7826, hlim 64, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 11, seq 31538
# 00:23:13.137574 IP6 (flowlabel 0x8537b, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.47005 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9ad9!] UDP, length 13
# 00:23:13.151733 IP6 (flowlabel 0xb3a30, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.55193 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7add!] UDP, length 13
# 00:23:13.165491 IP6 (flowlabel 0xd5a9e, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.58508 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6dea!] UDP, length 13
#        TCLASS ICMP cmsg - packet data returned 0, expected 0
#        TCLASS ICMP cmsg - rejection returned 1, expected 1
#        TCLASS RAW cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:13.372136 IP6 (class 0x20, flowlabel 0x0a461, hlim 64, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:13.386851 IP6 (flowlabel 0x7d3e1, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.33292 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xd06a!] UDP, length 13
# 00:23:13.400361 IP6 (flowlabel 0x24495, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.57700 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7112!] UDP, length 13
# 00:23:13.417221 IP6 (flowlabel 0xf9b0f, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.34890 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xca2c!] UDP, length 13
#        TCLASS RAW cmsg - packet data returned 0, expected 0
#        TCLASS RAW cmsg - rejection returned 1, expected 1
#        TCLASS UDP both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:13.615876 IP6 (class 0x20, flowlabel 0xa0f61, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.59258 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6afc!] UDP, length 13
# 00:23:13.631853 IP6 (flowlabel 0x1d032, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.44574 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xa458!] UDP, length 13
# 00:23:13.646148 IP6 (flowlabel 0xa1a4e, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.48360 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x958e!] UDP, length 13
# 00:23:13.662568 IP6 (flowlabel 0x980b4, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.60498 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6624!] UDP, length 13
#        TCLASS UDP both - packet data returned 0, expected 0
#        TCLASS UDP both - rejection returned 1, expected 1
#        TCLASS ICMP both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:13.862525 IP6 (class 0x20, flowlabel 0xf7826, hlim 64, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 13, seq 31538
# 00:23:13.877011 IP6 (flowlabel 0x806ed, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.40166 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb590!] UDP, length 13
# 00:23:13.890678 IP6 (flowlabel 0x5b15b, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.39332 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb8d2!] UDP, length 13
# 00:23:13.904197 IP6 (flowlabel 0xf9ad1, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.49359 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x91a7!] UDP, length 13
#        TCLASS ICMP both - packet data returned 0, expected 0
#        TCLASS ICMP both - rejection returned 1, expected 1
#        TCLASS RAW both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:14.106623 IP6 (class 0x20, flowlabel 0x0a461, hlim 64, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:14.122322 IP6 (flowlabel 0xc2e3b, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.37946 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xbe3c!] UDP, length 13
# 00:23:14.140431 IP6 (flowlabel 0xd4eb3, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.56812 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x748a!] UDP, length 13
# 00:23:14.157660 IP6 (flowlabel 0xfb511, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.49718 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9040!] UDP, length 13
#        TCLASS RAW both - packet data returned 0, expected 0
#        TCLASS RAW both - rejection returned 1, expected 1
#        TCLASS UDP diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:14.390791 IP6 (class 0x20, flowlabel 0xa29be, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.39355 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb8bb!] UDP, length 13
# 00:23:14.406307 IP6 (flowlabel 0xf97b8, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.57766 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x70d0!] UDP, length 13
# 00:23:14.420917 IP6 (flowlabel 0xc911b, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.60464 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6646!] UDP, length 13
# 00:23:14.437365 IP6 (flowlabel 0x10ce1, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.36858 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc27c!] UDP, length 13
#        TCLASS UDP diff - packet data returned 0, expected 0
#        TCLASS UDP diff - rejection returned 1, expected 1
#        TCLASS ICMP diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:14.658455 IP6 (class 0x20, flowlabel 0xf7826, hlim 64, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 15, seq 31538
# 00:23:14.676088 IP6 (flowlabel 0xb2bcb, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.56455 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x75ef!] UDP, length 13
# 00:23:14.694209 IP6 (flowlabel 0x6a71a, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.49085 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x92b9!] UDP, length 13
# 00:23:14.711331 IP6 (flowlabel 0x93abf, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.46655 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9c37!] UDP, length 13
#        TCLASS ICMP diff - packet data returned 0, expected 0
#        TCLASS ICMP diff - rejection returned 1, expected 1
#        TCLASS RAW diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:14.943588 IP6 (class 0x20, flowlabel 0x0a461, hlim 64, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:14.961217 IP6 (flowlabel 0xb4990, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.39721 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb74d!] UDP, length 13
# 00:23:14.977437 IP6 (flowlabel 0x6661d, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.58357 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6e81!] UDP, length 13
# 00:23:14.993786 IP6 (flowlabel 0xf54af, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.50059 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x8eeb!] UDP, length 13
#        TCLASS RAW diff - packet data returned 0, expected 0
#        TCLASS RAW diff - rejection returned 1, expected 1
#        HOPLIMIT UDP setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:15.189669 IP6 (flowlabel 0xff35f, hlim 4, next-header UDP (17) payload length: 21) 2001:db8:1::1.46292 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9da2!] UDP, length 13
# 00:23:15.206383 IP6 (flowlabel 0x85cff, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.59550 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x69d8!] UDP, length 13
# 00:23:15.222794 IP6 (flowlabel 0xf6b06, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.36815 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc2a7!] UDP, length 13
# 00:23:15.238881 IP6 (flowlabel 0x4cec9, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.34933 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xca01!] UDP, length 13
#        HOPLIMIT UDP setsock - packet data returned 0, expected 0
#        HOPLIMIT ICMP setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:15.443353 IP6 (flowlabel 0xf7826, hlim 4, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 17, seq 31538
# 00:23:15.460685 IP6 (flowlabel 0x32ebf, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.37496 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xbffe!] UDP, length 13
# 00:23:15.477204 IP6 (flowlabel 0x2f389, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.51591 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x88ef!] UDP, length 13
# 00:23:15.495455 IP6 (flowlabel 0xe8b45, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.40199 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb56f!] UDP, length 13
#        HOPLIMIT ICMP setsock - packet data returned 0, expected 0
#        HOPLIMIT RAW setsock - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:15.668515 IP6 (flowlabel 0x0a461, hlim 4, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:15.686700 IP6 (flowlabel 0x131be, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.57139 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7343!] UDP, length 13
# 00:23:15.703483 IP6 (flowlabel 0x58bd0, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.36426 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc42c!] UDP, length 13
# 00:23:15.721712 IP6 (flowlabel 0xcfbf6, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.34574 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xcb68!] UDP, length 13
#        HOPLIMIT RAW setsock - packet data returned 0, expected 0
#        HOPLIMIT UDP cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:15.902913 IP6 (flowlabel 0xe8927, hlim 4, next-header UDP (17) payload length: 21) 2001:db8:1::1.58400 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6e56!] UDP, length 13
# 00:23:15.920207 IP6 (flowlabel 0xf1a23, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.44485 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xa4b1!] UDP, length 13
# 00:23:15.936186 IP6 (flowlabel 0x8a946, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.39858 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb6c4!] UDP, length 13
# 00:23:15.953691 IP6 (flowlabel 0xa8a3d, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.50060 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x8eea!] UDP, length 13
#        HOPLIMIT UDP cmsg - packet data returned 0, expected 0
#        HOPLIMIT ICMP cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:16.150605 IP6 (flowlabel 0xf7826, hlim 4, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 18, seq 31538
# 00:23:16.168272 IP6 (flowlabel 0xda593, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.37399 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc05f!] UDP, length 13
# 00:23:16.185976 IP6 (flowlabel 0x7634a, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.nimhub > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x96f4!] UDP, length 13
# 00:23:16.202337 IP6 (flowlabel 0x7aac2, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.51664 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x88a6!] UDP, length 13
#        HOPLIMIT ICMP cmsg - packet data returned 0, expected 0
#        HOPLIMIT RAW cmsg - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:16.403587 IP6 (flowlabel 0x0a461, hlim 4, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:16.422614 IP6 (flowlabel 0x3c865, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.60878 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x64a8!] UDP, length 13
# 00:23:16.438461 IP6 (flowlabel 0xae0fd, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.56680 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x750e!] UDP, length 13
# 00:23:16.455896 IP6 (flowlabel 0x46bcf, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.38157 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xbd69!] UDP, length 13
#        HOPLIMIT RAW cmsg - packet data returned 0, expected 0
#        HOPLIMIT UDP both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:16.645604 IP6 (flowlabel 0xb1cee, hlim 4, next-header UDP (17) payload length: 21) 2001:db8:1::1.51850 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x87ec!] UDP, length 13
# 00:23:16.662778 IP6 (flowlabel 0xae245, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.35341 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc869!] UDP, length 13
# 00:23:16.676868 IP6 (flowlabel 0x57fbe, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.33117 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xd119!] UDP, length 13
# 00:23:16.693631 IP6 (flowlabel 0xa8aff, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.54130 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7f04!] UDP, length 13
#        HOPLIMIT UDP both - packet data returned 0, expected 0
#        HOPLIMIT ICMP both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:16.890259 IP6 (flowlabel 0xf7826, hlim 4, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 19, seq 31538
# 00:23:16.906714 IP6 (flowlabel 0xbb34a, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.47945 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x972d!] UDP, length 13
# 00:23:16.923268 IP6 (flowlabel 0x8f97f, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.52416 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x85b6!] UDP, length 13
# 00:23:16.939692 IP6 (flowlabel 0x461f8, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.37271 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc0df!] UDP, length 13
#        HOPLIMIT ICMP both - packet data returned 0, expected 0
#        HOPLIMIT RAW both - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:17.143379 IP6 (flowlabel 0x0a461, hlim 4, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:17.160031 IP6 (flowlabel 0xa93e3, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.59730 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x6924!] UDP, length 13
# 00:23:17.177347 IP6 (flowlabel 0xa0e7d, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.35425 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xc815!] UDP, length 13
# 00:23:17.193871 IP6 (flowlabel 0x03bf6, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.57028 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x73b2!] UDP, length 13
#        HOPLIMIT RAW both - packet data returned 0, expected 0
#        HOPLIMIT UDP diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:17.390943 IP6 (flowlabel 0x2289c, hlim 4, next-header UDP (17) payload length: 21) 2001:db8:1::1.49399 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x917f!] UDP, length 13
# 00:23:17.408763 IP6 (flowlabel 0x4cbcb, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.34299 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xcc7b!] UDP, length 13
# 00:23:17.425435 IP6 (flowlabel 0xfa9be, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.52434 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x85a4!] UDP, length 13
# 00:23:17.441323 IP6 (flowlabel 0xa9889, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.57801 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x70ad!] UDP, length 13
#        HOPLIMIT UDP diff - packet data returned 0, expected 0
#        HOPLIMIT ICMP diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:17.645370 IP6 (flowlabel 0xf7826, hlim 4, next-header ICMPv6 (58) payload length: 13) 2001:db8:1::1 > 2001:db8:1::2: [icmp6 sum ok] ICMP6, echo request, id 20, seq 31538
# 00:23:17.664793 IP6 (flowlabel 0xd5aa7, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.46355 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x9d63!] UDP, length 13
# 00:23:17.679667 IP6 (flowlabel 0x78e61, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.39642 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xb79c!] UDP, length 13
# 00:23:17.697400 IP6 (flowlabel 0x33552, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.42651 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xabdb!] UDP, length 13
#        HOPLIMIT ICMP diff - packet data returned 0, expected 0
#        HOPLIMIT RAW diff - pass returned 0, expected 0
# reading from file /tmp/tmp.RvvbJVi2zh.pcap, link-type EN10MB (Ethernet), snapshot length 262144
# dropped privs to tcpdump
# 00:23:17.904898 IP6 (flowlabel 0x0a461, hlim 4, next-header UDP (17) payload length: 13) 2001:db8:1::1.rap > 2001:db8:1::2.biff: [bad udp cksum 0x0000 -> 0x8860!] UDP, length 5
# 00:23:17.922159 IP6 (flowlabel 0xb3276, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.55337 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x7a4d!] UDP, length 13
# 00:23:17.940673 IP6 (flowlabel 0x14e0b, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.47627 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0x986b!] UDP, length 13
# 00:23:17.955158 IP6 (flowlabel 0x474b1, hlim 64, next-header UDP (17) payload length: 21) 2001:db8:1::1.33065 > 2001:db8:1::2.search-agent: [bad udp cksum 0x5b9d -> 0xd14d!] UDP, length 13
#        HOPLIMIT RAW diff - packet data returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
#        ExtHdr RAW diff - pass returned 0, expected 0
# OK
ok 1 selftests: net: cmsg_ipv6.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->