[ 3170.776246][T29046] gre: GRE over IPv4 demultiplexor driver
[ 3171.928016][T29069] ip_gre: GRE over IPv4 tunneling driver
[ 3206.940160][T29642] ip6_gre: GRE over IPv6 tunneling driver
[ 3216.465747][T26307] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3224.083717][T26306] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3230.802440][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3234.513474][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3238.161475][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3242.129517][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!