axen0: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        capabilities=0x3ff80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx>
        capabilities=0x3ff80<TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx,TCP6CSUM_Rx>
        capabilities=0x3ff80<TCP6CSUM_Tx,UDP6CSUM_Rx,UDP6CSUM_Tx>
        enabled=0
        ec_capabilities=0x1<VLAN_MTU>
        ec_enabled=0
        address: f8:e4:3b:5d:44:c8
        media: Ethernet autoselect (100baseTX full-duplex)
        status: active
        inet6 fe80::fae4:3bff:fe5d:44c8%axen0/64 flags 0 scopeid 0x2
        inet 192.168.1.61/24 broadcast 192.168.60.255 flags 0
lo0: flags=0x8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33624
        status: active
        inet6 ::1/128 flags 0x20<NODAD>
        inet6 fe80::1%lo0/64 flags 0 scopeid 0x3
        inet 127.0.0.1/8 flags 0

beebox-03@makoto 00:13:06/230711(~)% tail -f /var/log/messages
Jul 11 05:26:40 beebox-03 /netbsd: [ 3449300.0015426] axen0: autoconfiguration error: invalid buffer(pkt#1), continue
Jul 11 05:26:41 beebox-03 /netbsd: [ 3449300.0615452] axen0: autoconfiguration error: invalid buffer(pkt#1), continue
Jul 11 05:26:41 beebox-03 /netbsd: [ 3449300.3115516] axen0: autoconfiguration error: invalid buffer(pkt#1), continue