[ 3164.786852][T29042] gre: GRE over IPv4 demultiplexor driver
[ 3165.928139][T29065] ip_gre: GRE over IPv4 tunneling driver
[ 3200.942105][T29645] ip6_gre: GRE over IPv6 tunneling driver
[ 3202.228377][T26302] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3215.666307][T26302] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3224.626242][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3228.338265][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3231.538240][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3235.250230][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!