[ 3206.693032][T28691] gre: GRE over IPv4 demultiplexor driver
[ 3207.864804][T28714] ip_gre: GRE over IPv4 tunneling driver
[ 3243.311946][T29286] ip6_gre: GRE over IPv6 tunneling driver
[ 3244.763312][   T50] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3253.149067][   T50] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3268.442621][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3272.219597][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3275.482605][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3279.194618][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!