[ 3226.180001][T23679] gre: GRE over IPv4 demultiplexer driver
[ 3227.788960][T23702] ip_gre: GRE over IPv4 tunneling driver
[ 3276.210967][T24280] ip6_gre: GRE over IPv6 tunneling driver
[ 3309.564389][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3314.492304][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3318.844321][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3323.900303][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!