[ 1197.852908] gre: GRE over IPv4 demultiplexer driver
[ 1197.966441] ip_gre: GRE over IPv4 tunneling driver
[ 1206.295758] ip6_gre: GRE over IPv6 tunneling driver
[ 1211.649000] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1213.056942] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1214.400927] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1215.744887] ip6_tunnel: tep0 xmit: Local address not yet configured!