[ 3219.976700][T23692] gre: GRE over IPv4 demultiplexer driver
[ 3221.620843][T23715] ip_gre: GRE over IPv4 tunneling driver
[ 3270.057053][T24286] ip6_gre: GRE over IPv6 tunneling driver
[ 3303.350841][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3308.277781][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3312.693759][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3318.005775][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!