[ 3197.330561][T26352] gre: GRE over IPv4 demultiplexor driver
[ 3198.540867][T26376] ip_gre: GRE over IPv4 tunneling driver
[ 3234.100836][T26952] ip6_gre: GRE over IPv6 tunneling driver
[ 3246.204918][T26669] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3249.210507][T15418] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3258.555451][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3262.395443][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3265.723446][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3269.754497][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!