I am unable to ping6 my gateway or beyond. I am able to ping6 my loopback successfully, but that is all.[\u@r2d2:/root] # ping6 ipv6.google.comPING6(56=40+8+8 bytes) 2001:19f0:7000:8945:5400:ff:fe05:3dab --> 2404:6800:400a:805::200eping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1^C--- ipv6.l.google.com ping6 statistics ---3 packets transmitted, 0 packets received, 100.0% packet loss[\u@r2d2:/root] # netstat -rnRouting tablesInternet:Destination Gateway Flags Netif Expiredefault 107.191.60.1 UGS vtnet0107.191.60.0/24 link#1 U vtnet0107.191.60.48 link#1 UHS lo0127.0.0.1 link#2 UH lo0169.254.0.0/16 56:00:00:05:3d:ab US vtnet0Internet6:Destination Gateway Flags Netif Expire::/96 ::1 UGRS lo0default 56:00:00:05:3d:ab US vtnet0::1 link#2 UH lo0::ffff:0.0.0.0/96 ::1 UGRS lo02001:19f0:7000:8945::/64 link#1 U vtnet02001:19f0:7000:8945::64 link#1 UHS lo02001:19f0:7000:8945:5400:ff:fe05:3dab link#1 UHS lo0fe80::/10 ::1 UGRS lo0fe80::%vtnet0/64 link#1 U vtnet0fe80::5400:ff:fe05:3dab%vtnet0 link#1 UHS lo0fe80::%lo0/64 link#2 U lo0fe80::1%lo0 link#2 UHS lo0fe80::%tun0/64 link#4 U tun0fe80::5029:5a67:f95a:a47e%tun0 link#4 UHS lo0ff01::%vtnet0/32 fe80::5400:ff:fe05:3dab%vtnet0 U vtnet0ff01::%lo0/32 ::1 U lo0ff01::%tun0/32 fe80::5029:5a67:f95a:a47e%tun0 U tun0ff02::/16 ::1 UGRS lo0ff02::%vtnet0/32 fe80::5400:ff:fe05:3dab%vtnet0 U vtnet0ff02::%lo0/32 ::1 U lo0ff02::%tun0/32 fe80::5029:5a67:f95a:a47e%tun0 U tun0[\u@r2d2:/root] # ifconfigvtnet0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500options=6c03bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>ether 56:00:00:05:3d:abinet6 fe80::5400:ff:fe05:3dab%vtnet0 prefixlen 64 scopeid 0x1inet6 2001:19f0:7000:8945:5400:ff:fe05:3dab prefixlen 64 autoconfinet 107.191.60.48 netmask 0xffffff00 broadcast 107.191.60.255inet6 2001:19f0:7000:8945::64 prefixlen 64nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>media: Ethernet 10Gbase-T <full-duplex>status: activelo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>inet6 ::1 prefixlen 128inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2inet 127.0.0.1 netmask 0xff000000nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>pflog0: flags=100<PROMISC> metric 0 mtu 33160tun0: flags=8050<POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1500options=80000<LINKSTATE>inet6 fe80::5029:5a67:f95a:a47e%tun0 prefixlen 64 scopeid 0x4nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>Opened by PID 1054[\u@r2d2:/root] # cat /etc/rc.conf| curl -F 'sprunge=<-' http://sprunge.us[http://sprunge.us/GDFg][1][\u@r2d2:/root] # service ipfw onestopsysctl: unknown oid 'net.inet.ip.fw.enable': No such file or directorysysctl: unknown oid 'net.inet6.ip6.fw.enable': No such file or directory[\u@r2d2:/root] # route add -inet6 default -iface vtnet0route: writing to routing socket: File existsadd net default: gateway vtnet0 fib 0: route already in table This connection/IPv6 address did work at one point, but was not checked for a long time.but a tcpdump for ipv6 traffic 'does' show misc IPv6 traffic hitting the wire.17:12:37.632743 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 24) fe80::5400:ff:fe05:3dab > fe80::fc00:ff:fe05:3dab: [icmp6 sum ok] ICMP6, neighbor advertisement, length 24, tgt is r2d2.ex-mailer.com, Flags [router, solicited]17:12:38.795797 IP6 (hlim 56, next-header UDP (17) payload length: 57) 2001:19f0:ac00:102:5054:ff:fea9:125.44215 > r2d2.ex-mailer.com.domain: [udp sum ok] 65322% [1au] NS? e-shadowsecurity.net. ar: . OPT UDPsize=1232 OK (49)17:12:40.294209 IP6 (hlim 56, next-header UDP (17) payload length: 65) 2001:19f0:ac00:102:5054:ff:fea9:125.34231 > r2d2.ex-mailer.com.domain: [udp sum ok] 21702% [1au] AAAA? spartan.e-shadowsecurity.net. ar: . OPT UDPsize=4096 OK (57)17:12:40.300451 IP6 (hlim 56, next-header UDP (17) payload length: 57) 2001:19f0:ac00:102:5054:ff:fea9:125.31739 > r2d2.ex-mailer.com.domain: [udp sum ok] 8695% [1au] NS? e-shadowsecurity.net. ar: . OPT UDPsize=4096 OK (49)17:12:41.798625 IP6 (hlim 56, next-header UDP (17) payload length: 65) 2001:19f0:ac00:102:5054:ff:fea9:125.45150 > r2d2.ex-mailer.com.domain: [udp sum ok] 32270% [1au] AAAA? spartan.e-shadowsecurity.net. ar: . OPT UDPsize=1232 OK (57)17:12:42.638938 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 32) fe80::5400:ff:fe05:3dab > fe80::fc00:ff:fe05:3dab: [icmp6 sum ok] ICMP6, neighbor solicitation, length 32, who has fe80::fc00:ff:fe05:3dabUpdate:[\u@r2d2:/root] # /etc/rc.d/netif restart && /etc/rc.d/routing restartStopping Network: lo0 vtnet0.lo0: flags=8048<LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>        inet6 ::1 prefixlen 128         inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2         nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>vtnet0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500        options=6c03bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>        ether 56:00:00:05:3d:ab        inet6 fe80::5400:ff:fe05:3dab%vtnet0 prefixlen 64 scopeid 0x1         inet6 2001:19f0:7000:8945:5400:ff:fe05:3dab prefixlen 64 autoconf         inet6 2001:19f0:7000:8945::64 prefixlen 64         nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>        media: Ethernet 10Gbase-T <full-duplex>        status: activeStarting Network: lo0 vtnet0.lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>        inet6 ::1 prefixlen 128         inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2         inet 127.0.0.1 netmask 0xff000000         nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>vtnet0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500        options=6c03bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>        ether 56:00:00:05:3d:ab        inet6 fe80::5400:ff:fe05:3dab%vtnet0 prefixlen 64 scopeid 0x1         inet6 2001:19f0:7000:8945:5400:ff:fe05:3dab prefixlen 64 autoconf         inet 107.191.60.48 netmask 0xffffff00 broadcast 107.191.60.255         inet6 2001:19f0:7000:8945::64 prefixlen 64         nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>        media: Ethernet 10Gbase-T <full-duplex>        status: activeroute: writing to routing socket: No such processdelete net 169.254.0.0: gateway vtnet0 fib 0: not in tableroute: writing to routing socket: No such processdelete net default: gateway 107.191.60.1 fib 0: not in tabledelete net fe80::: gateway ::1delete net ff02::: gateway ::1delete net ::ffff:0.0.0.0: gateway ::1delete net ::0.0.0.0: gateway ::1add net 169.254.0.0: gateway vtnet0add net default: gateway 107.191.60.1Additional inet routing options: gateway=YES.add net fe80::: gateway ::1add net ff02::: gateway ::1add net ::ffff:0.0.0.0: gateway ::1add net ::0.0.0.0: gateway ::1Additional inet6 routing options: gateway=YES.[\u@r2d2:/root] # rtsol -D vtnet0checking if vtnet0 is ready...vtnet0 is readyset timer for vtnet0 to 1sNew timer is 1stimer expiration on vtnet0, state = 1send RS on vtnet0, whose state is 2set timer for vtnet0 to 4sNew timer is 4sreceived RA from fe80::fc00:ff:fe05:3dab on vtnet0, state is 2Processing RAndo = 0x607b60ndo->nd_opt_type = 3ndo->nd_opt_len = 4ndo = 0x607b80ndo->nd_opt_type = 25ndo->nd_opt_len = 3nsbuf = 2001:19f0:300:1704::6ndo = 0x607b98ndo->nd_opt_type = 5ndo->nd_opt_len = 1ndo = 0x607ba0ndo->nd_opt_type = 1ndo->nd_opt_len = 1rsid = [vtnet0:slaac]write to child = nameserver (11)write to child = 2001:19f0:300:1704::6(21)write to child = (1)script /sbin/resolvconf terminatedstop timer for vtnet0RA expiration timer: type=25, msg=2001:19f0:300:1704::6, expire=1h0m0sthere is no timer[\u@r2d2:/root] # ping6 ipv6.google.comPING6(56=40+8+8 bytes) 2001:19f0:7000:8945:5400:ff:fe05:3dab --> 2404:6800:400a:804::200eping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1ping6: sendmsg: Operation not permittedping6: wrote ipv6.l.google.com 16 chars, ret=-1^C--- ipv6.l.google.com ping6 statistics ---5 packets transmitted, 0 packets received, 100.0% packet loss
ping6 error 'operation not permitted'
networking;freebsd;ipv6;gateway