Hi again, My setup looks like this:
[em0, em1]-trunk0 <- vlan2 <- carp2.... [em2, em3]-trunk1 <- vlan104 <- carp104.... If don't use carp at all everything works fine, but when i add carp to trunk0 and trunk1 it takes a few seconds and the box hangs and a poweroff reboot is needed. If only one carp device exists the machine works but as soon as i add two it hangs. Even if I made some config error the machine should not hang. trunk0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:0e:0c:db:3f:48 trunk: trunkproto failover trunkport em1 active trunkport em0 master,active groups: trunk media: Ethernet autoselect status: active inet6 fe80::20e:cff:fedb:3f48%trunk0 prefixlen 64 scopeid 0xa trunk1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:0e:0c:db:3f:4a trunk: trunkproto failover trunkport em3 active trunkport em2 master,active groups: trunk media: Ethernet autoselect status: active inet6 fe80::20e:cff:fedb:3f4a%trunk1 prefixlen 64 scopeid 0xb vlan1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:0e:0c:db:3f:48 vlan: 1 priority: 0 parent interface: trunk0 groups: vlan inet6 fe80::20e:cff:fedb:3f48%vlan1 prefixlen 64 scopeid 0xc vlan2: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:0e:0c:db:3f:4a vlan: 2 priority: 0 parent interface: trunk1 groups: vlan inet6 fe80::20e:cff:fedb:3f4a%vlan2 prefixlen 64 scopeid 0xe carp1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:00:5e:00:01:01 carp: MASTER carpdev vlan1 vhid 1 advbase 1 advskew 0 groups: carp inet6 fe80::200:5eff:fe00:101%carp1 prefixlen 64 scopeid 0x16 inet 10.10.1.17 netmask 0xfffffff0 broadcast 10.10.1.31 carp2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:00:5e:00:01:01 carp: MASTER carpdev vlan2 vhid 1 advbase 1 advskew 0 groups: carp inet6 fe80::200:5eff:fe00:101%carp2 prefixlen 64 scopeid 0x17 inet 10.10.1.33 netmask 0xfffffff0 broadcast 10.10.1.47 // Fredrik