[ 3149.479353][T29037] gre: GRE over IPv4 demultiplexor driver
[ 3150.664960][T29060] ip_gre: GRE over IPv4 tunneling driver
[ 3186.534806][T29632] ip6_gre: GRE over IPv6 tunneling driver
[ 3193.206686][T26276] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3211.063573][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3214.967588][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3218.295566][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3222.070605][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!