[ 1372.660475] gre: GRE over IPv4 demultiplexer driver
[ 1372.774776] ip_gre: GRE over IPv4 tunneling driver
[ 1380.895494] ip6_gre: GRE over IPv6 tunneling driver
[ 1386.228696] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1387.572713] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1388.852689] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1390.196684] ip6_tunnel: tep0 xmit: Local address not yet configured!