[ 1543.191935] gre: GRE over IPv4 demultiplexer driver
[ 1543.260846] ip_gre: GRE over IPv4 tunneling driver
[ 1549.660152] ip6_gre: GRE over IPv6 tunneling driver
[ 1553.483549] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1554.634553] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1555.787547] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1556.939551] ip6_tunnel: tep0 xmit: Local address not yet configured!