[ 1372.647602] gre: GRE over IPv4 demultiplexer driver
[ 1372.780020] ip_gre: GRE over IPv4 tunneling driver
[ 1381.045522] ip6_gre: GRE over IPv6 tunneling driver
[ 1386.179033] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1387.522035] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1388.803030] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1390.146029] ip6_tunnel: tep0 xmit: Local address not yet configured!