Greetings, I'm running into issues with IPv6 networking using vmm with an openbsd guest, both running OpenBSD 7.5. Setup and diagnostic info here:
https://paste.ircnow.org/05ejwpmf4hi74xuz0h2n I am setting up an openbsd virtual machine inside vmm using this configuration: https://wiki.ircnow.org/?n=Vmm.Configure IPv4 networking inside the virtual machine works fine, but IPv6 is failing. I can use the hypervisor's IPv6 address 2602:fccf:400:41:: but am unable to use IPv6 from the virtual machines. Here is my configuration: Inside hypervisor: hypervisor$ cat /etc/hostname.em1 inet 104.167.241.211 0xffffffc0 inet6 2602:fccf:400:41:: 48 hypervisor$ cat /etc/mygate 104.167.241.193 2602:fccf:400::1 hypervisor$ cat /etc/hostname.vether0 inet 104.167.241.49 255.255.255.248 inet6 2602:fccf:400:41::1 64 hypervisor$ cat /etc/hostname.bridge0 add vether0 Inside virtual machine: vm# cat /etc/hostname.vio0 inet 104.167.241.51 0xffffffc0 inet6 2602:fccf:400:41:51:: 64 vm# cat /etc/mygate 104.167.241.49 2602:fccf:400:41::1 Hypervisor ifconfig, route, arp, and ndp: hypervisor$ ifconfig lo0: flags=2008049<UP,LOOPBACK,RUNNING,MULTICAST,LRO> mtu 32768 index 4 priority 0 llprio 3 groups: lo inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 inet 127.0.0.1 netmask 0xff000000 em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:25:90:5a:2d:93 index 1 priority 0 llprio 3 media: Ethernet autoselect (none) status: no carrier em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:25:90:5a:2d:92 index 2 priority 0 llprio 3 groups: egress media: Ethernet autoselect (1000baseT full-duplex) status: active inet 104.167.241.211 netmask 0xffffffc0 broadcast 104.167.241.255 inet6 fe80::225:90ff:fe5a:2d92%em1 prefixlen 64 scopeid 0x2 inet6 2602:fccf:400:41:: prefixlen 48 enc0: flags=0<> index 3 priority 0 llprio 3 groups: enc status: active bridge0: flags=41<UP,RUNNING> mtu 1500 description: switch1-switch0 index 5 llprio 3 groups: bridge priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp tap1 flags=3<LEARNING,DISCOVER> port 15 ifpriority 0 ifcost 0 tap2 flags=3<LEARNING,DISCOVER> port 10 ifpriority 0 ifcost 0 tap0 flags=3<LEARNING,DISCOVER> port 8 ifpriority 0 ifcost 0 vether0 flags=3<LEARNING,DISCOVER> port 6 ifpriority 0 ifcost 0 vether0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr fe:e1:ba:d0:6f:27 index 6 priority 0 llprio 3 groups: vether media: Ethernet autoselect status: active inet 104.167.241.49 netmask 0xfffffff8 broadcast 104.167.241.55 inet6 fe80::fce1:baff:fed0:6f27%vether0 prefixlen 64 scopeid 0x6 inet6 2602:fccf:400:41::1 prefixlen 64 pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33136 index 7 priority 0 llprio 3 groups: pflog tap0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr fe:e1:ba:d1:76:b7 description: vm1-if0-mattbsd index 8 priority 0 llprio 3 groups: tap status: active tap2: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr fe:e1:ba:d3:f5:02 description: vm3-if0-errorbsd index 10 priority 0 llprio 3 groups: tap status: active tap1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr fe:e1:ba:d8:99:f9 description: vm2-if0-jrmu index 15 priority 0 llprio 3 groups: tap status: active hypervisor$ route -n show Routing tables Internet: Destination Gateway Flags Refs Use Mtu Prio Iface default 104.167.241.193 UGS 11 46767 - 8 em1 224/4 127.0.0.1 URS 0 0 32768 8 lo0 104.167.241.192/26 104.167.241.211 UCn 1 12147 - 4 em1 104.167.241.48/29 104.167.241.49 UCn 6 0 - 4 vether0 104.167.241.48 link#6 UHLc 0 17 - 3 vether0 104.167.241.49 fe:e1:ba:d0:6f:27 UHLl 0 8098 - 1 vether0 104.167.241.50 e8:8b:27:7b:7a:01 UHLc 0 1439 - 3 vether0 104.167.241.51 e8:8b:27:7b:7a:02 UHLc 0 22740 - 3 vether0 104.167.241.52 link#6 UHLc 0 84 - 3 vether0 104.167.241.53 link#6 UHLc 0 15 - 3 vether0 104.167.241.54 e8:8b:27:7b:7a:03 UHLc 0 1069 - 3 vether0 104.167.241.55 104.167.241.49 UHb 0 1005 - 1 vether0 104.167.241.193 ac:1f:6b:fe:ca:98 UHLch 1 5705 - 3 em1 104.167.241.211 00:25:90:5a:2d:92 UHLl 0 9427 - 1 em1 104.167.241.255 104.167.241.211 UHb 0 4455 - 1 em1 127/8 127.0.0.1 UGRS 0 0 32768 8 lo0 127.0.0.1 127.0.0.1 UHhl 1 2 32768 1 lo0 Internet6: Destination Gateway Flags Refs Use Mtu Prio Iface default 2602:fccf:400::1 UGS 0 39 - 8 em1 ::/96 ::1 UGRS 0 0 32768 8 lo0 ::1 ::1 UHhl 10 20 32768 1 lo0 ::ffff:0.0.0.0/96 ::1 UGRS 0 0 32768 8 lo0 2002::/24 ::1 UGRS 0 0 32768 8 lo0 2002:7f00::/24 ::1 UGRS 0 0 32768 8 lo0 2002:e000::/20 ::1 UGRS 0 0 32768 8 lo0 2002:ff00::/24 ::1 UGRS 0 0 32768 8 lo0 2602:fccf:400::/48 2602:fccf:400:41:: UCn 1 119 - 4 em1 2602:fccf:400::1 ac:1f:6b:fe:ca:98 UHLch 1 411 - 3 em1 2602:fccf:400:41::/64 2602:fccf:400:41::1 UCn 1 42 - 4 vether0 2602:fccf:400:41:: 00:25:90:5a:2d:92 UHLl 0 47 - 1 em1 2602:fccf:400:41::1 fe:e1:ba:d0:6f:27 UHLl 0 19 - 1 vether0 2602:fccf:400:41:51:: e8:8b:27:7b:7a:02 UHLc 0 63 - 3 vether0 fe80::/10 ::1 UGRS 0 2 32768 8 lo0 fec0::/10 ::1 UGRS 0 0 32768 8 lo0 fe80::%em1/64 fe80::225:90ff:fe5a:2d92%em1 UCn 1 1 - 4 em1 fe80::225:90ff:fe5a:2d92%em1 00:25:90:5a:2d:92 UHLl 0 0 - 1 em1 fe80::ae1f:6bff:fefe:ca98%em1 ac:1f:6b:fe:ca:98 UHLc 0 59 - 3 em1 fe80::1%lo0 fe80::1%lo0 UHl 0 0 32768 1 lo0 fe80::%vether0/64 fe80::fce1:baff:fed0:6f27%vether0 UCn 1 2 - 4 vether0 fe80::ea8b:27ff:fe7b:7a02%vether0 e8:8b:27:7b:7a:02 UHLc 0 23 - 3 vether0 fe80::fce1:baff:fed0:6f27%vether0 fe:e1:ba:d0:6f:27 UHLl 0 4 - 1 vether0 ff01::/16 ::1 UGRS 0 7 32768 8 lo0 ff01::%em1/32 fe80::225:90ff:fe5a:2d92%em1 Um 0 1 - 4 em1 ff01::%lo0/32 fe80::1%lo0 Um 0 1 32768 4 lo0 ff01::%vether0/32 fe80::fce1:baff:fed0:6f27%vether0 Um 0 1 - 4 vether0 ff02::/16 ::1 UGRS 0 7 32768 8 lo0 ff02::%em1/32 fe80::225:90ff:fe5a:2d92%em1 Um 0 6 - 4 em1 ff02::%lo0/32 fe80::1%lo0 Um 0 1 32768 4 lo0 ff02::%vether0/32 fe80::fce1:baff:fed0:6f27%vether0 Um 0 3 - 4 vether0 hypervisor$ arp -na Host Ethernet Address Netif Expire Flags 104.167.241.48 (incomplete) vether0 expired 104.167.241.49 fe:e1:ba:d0:6f:27 vether0 permanent l 104.167.241.50 e8:8b:27:7b:7a:01 vether0 19m46s 104.167.241.51 e8:8b:27:7b:7a:02 vether0 9m29s 104.167.241.52 (incomplete) vether0 expired 104.167.241.53 (incomplete) vether0 expired 104.167.241.54 e8:8b:27:7b:7a:03 vether0 19m50s 104.167.241.193 ac:1f:6b:fe:ca:98 em1 19m58s 104.167.241.211 00:25:90:5a:2d:92 em1 permanent l hypervisor$ ndp -na Neighbor Linklayer Address Netif Expire S Flags 2602:fccf:400::1 ac:1f:6b:fe:ca:98 em1 23h57m36s S 2602:fccf:400:41:: 00:25:90:5a:2d:92 em1 permanent R l 2602:fccf:400:41::1 fe:e1:ba:d0:6f:27 vether0 permanent R l 2602:fccf:400:41:51:: e8:8b:27:7b:7a:02 vether0 23h52m37s S fe80::225:90ff:fe5a:2d92%em1 00:25:90:5a:2d:92 em1 permanent R l fe80::ae1f:6bff:fefe:ca98%em1 ac:1f:6b:fe:ca:98 em1 21h7m4s S R fe80::ea8b:27ff:fe7b:7a02%vether0 e8:8b:27:7b:7a:02 vether0 23h50m15s S fe80::fce1:baff:fed0:6f27%vether0 fe:e1:ba:d0:6f:27 vether0 permanent R l Virtual machine ifconfig, route, arp, and ndp: vm$ ifconfig lo0: flags=2008049<UP,LOOPBACK,RUNNING,MULTICAST,LRO> mtu 32768 index 3 priority 0 llprio 3 groups: lo inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 inet 127.0.0.1 netmask 0xff000000 vio0: flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST> mtu 1500 lladdr e8:8b:27:7b:7a:02 index 1 priority 0 llprio 3 groups: egress media: Ethernet autoselect status: active inet 104.167.241.51 netmask 0xffffffc0 broadcast 104.167.241.63 inet6 fe80::ea8b:27ff:fe7b:7a02%vio0 prefixlen 64 scopeid 0x1 inet6 2602:fccf:400:41:51:: prefixlen 64 enc0: flags=0<> index 2 priority 0 llprio 3 groups: enc status: active pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33136 index 4 priority 0 llprio 3 groups: pflog vm$ route -n show Routing tables Internet: Destination Gateway Flags Refs Use Mtu Prio Iface default 104.167.241.49 UGS 5 147 - 8 vio0 224/4 127.0.0.1 URS 0 0 32768 8 lo0 104.167.241.0/26 104.167.241.51 UCn 1 136 - 4 vio0 104.167.241.49 fe:e1:ba:d0:6f:27 UHLch 1 70 - 3 vio0 104.167.241.51 e8:8b:27:7b:7a:02 UHLl 0 168 - 1 vio0 104.167.241.63 104.167.241.51 UHb 0 0 - 1 vio0 127/8 127.0.0.1 UGRS 0 0 32768 8 lo0 127.0.0.1 127.0.0.1 UHhl 1 12 32768 1 lo0 Internet6: Destination Gateway Flags Refs Use Mtu Prio Iface default 2602:fccf:400:41::1 UGS 0 7 - 8 vio0 ::/96 ::1 UGRS 0 0 32768 8 lo0 ::1 ::1 UHhl 10 20 32768 1 lo0 ::ffff:0.0.0.0/96 ::1 UGRS 0 0 32768 8 lo0 2002::/24 ::1 UGRS 0 0 32768 8 lo0 2002:7f00::/24 ::1 UGRS 0 0 32768 8 lo0 2002:e000::/20 ::1 UGRS 0 0 32768 8 lo0 2002:ff00::/24 ::1 UGRS 0 0 32768 8 lo0 2602:fccf:400:41::/64 2602:fccf:400:41:51:: UCn 1 0 - 4 vio0 2602:fccf:400:41::1 fe:e1:ba:d0:6f:27 UHLch 1 10 - 3 vio0 2602:fccf:400:41:51:: e8:8b:27:7b:7a:02 UHLl 0 2 - 1 vio0 fe80::/10 ::1 UGRS 0 1 32768 8 lo0 fec0::/10 ::1 UGRS 0 0 32768 8 lo0 fe80::%vio0/64 fe80::ea8b:27ff:fe7b:7a02%vio0 UCn 1 2 - 4 vio0 fe80::ea8b:27ff:fe7b:7a02%vio0 e8:8b:27:7b:7a:02 UHLl 0 3 - 1 vio0 fe80::fce1:baff:fed0:6f27%vio0 fe:e1:ba:d0:6f:27 UHLc 0 8 - 3 vio0 fe80::1%lo0 fe80::1%lo0 UHl 0 0 32768 1 lo0 ff01::/16 ::1 UGRS 0 1 32768 8 lo0 ff01::%vio0/32 fe80::ea8b:27ff:fe7b:7a02%vio0 Um 0 1 - 4 vio0 ff01::%lo0/32 fe80::1%lo0 Um 0 1 32768 4 lo0 ff02::/16 ::1 UGRS 0 1 32768 8 lo0 ff02::%vio0/32 fe80::ea8b:27ff:fe7b:7a02%vio0 Um 0 4 - 4 vio0 ff02::%lo0/32 fe80::1%lo0 Um 0 1 32768 4 lo0 vm$ arp -na arp -na Host Ethernet Address Netif Expire Flags 104.167.241.49 fe:e1:ba:d0:6f:27 vio0 19m57s 104.167.241.51 e8:8b:27:7b:7a:02 vio0 permanent l vm$ ndp -na ndp -na Neighbor Linklayer Address Netif Expire S Flags 2602:fccf:400:41::1 fe:e1:ba:d0:6f:27 vio0 23h53m17s S R 2602:fccf:400:41:51:: e8:8b:27:7b:7a:02 vio0 permanent R l fe80::ea8b:27ff:fe7b:7a02%vio0 e8:8b:27:7b:7a:02 vio0 permanent R l fe80::fce1:baff:fed0:6f27%vio0 fe:e1:ba:d0:6f:27 vio0 23h51m5s S R If any other diagnostic information is needed, please let me know. -- jrmu IRCNow (https://ircnow.org)
signature.asc
Description: PGP signature
