[ 3209.000986][T26250] gre: GRE over IPv4 demultiplexor driver
[ 3210.204563][T26273] ip_gre: GRE over IPv4 tunneling driver
[ 3246.457503][T26847] ip6_gre: GRE over IPv6 tunneling driver
[ 3267.309352][T12287] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3271.853238][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3276.013238][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3279.725270][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3284.333277][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!