[ 2796.417422][T17630] gre: GRE over IPv4 demultiplexor driver
[ 2798.818500][T17654] ip_gre: GRE over IPv4 tunneling driver
[ 2864.869080][T18230] ip6_gre: GRE over IPv6 tunneling driver
[ 2910.178178][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2916.386207][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2921.570125][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2927.842149][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!