[ 3240.052717][T29013] gre: GRE over IPv4 demultiplexor driver
[ 3241.304187][T29036] ip_gre: GRE over IPv4 tunneling driver
[ 3277.903334][T29608] ip6_gre: GRE over IPv6 tunneling driver
[ 3287.646632][T26256] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3302.750468][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3306.654509][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3310.110555][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3314.142494][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!