[ 2848.073393][T23668] gre: GRE over IPv4 demultiplexer driver
[ 2849.652796][T23691] ip_gre: GRE over IPv4 tunneling driver
[ 2896.345690][T24262] ip6_gre: GRE over IPv6 tunneling driver
[ 2928.695776][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2933.367587][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2937.399612][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2942.135657][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!