[ 2865.013333][T24812] gre: GRE over IPv4 demultiplexer driver
[ 2866.646897][T24835] ip_gre: GRE over IPv4 tunneling driver
[ 2914.302757][T25409] ip6_gre: GRE over IPv6 tunneling driver
[ 2947.054606][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2951.790489][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2955.822484][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2960.558485][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!