[ 3222.074019][T26046] gre: GRE over IPv4 demultiplexor driver
[ 3224.170269][T26070] ip_gre: GRE over IPv4 tunneling driver
[ 3288.863944][T26645] ip6_gre: GRE over IPv6 tunneling driver
[ 3333.232077][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3339.567008][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3344.815023][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3351.024001][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!