[ 4408.004198][T26292] gre: GRE over IPv4 demultiplexor driver
[ 4409.946835][T26315] ip_gre: GRE over IPv4 tunneling driver
[ 4469.315117][T26889] ip6_gre: GRE over IPv6 tunneling driver
[ 4509.938459][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4515.633441][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4520.561375][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4526.385377][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!