[ 1238.182274][T31636] gre: GRE over IPv4 demultiplexer driver
[ 1238.454223][T31659] ip_gre: GRE over IPv4 tunneling driver
[ 1249.970814][T32238] ip6_gre: GRE over IPv6 tunneling driver
[ 1257.421146][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1259.021142][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1260.557140][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1262.157149][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!