[ 3187.506265][T24829] gre: GRE over IPv4 demultiplexer driver
[ 3189.080318][T24852] ip_gre: GRE over IPv4 tunneling driver
[ 3237.784061][T25423] ip6_gre: GRE over IPv6 tunneling driver
[ 3265.408705][ T5825] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3270.016561][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3274.752515][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3278.848556][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3283.585548][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!