[ 1294.463395][T15317] gre: GRE over IPv4 demultiplexer driver
[ 1295.032123][T15347] ip_gre: GRE over IPv4 tunneling driver
[ 1310.735743][T15919] ip6_gre: GRE over IPv6 tunneling driver
[ 1321.033514][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1323.017481][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1324.873484][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1326.857478][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!