[ 3160.195901][T22581] gre: GRE over IPv4 demultiplexor driver
[ 3162.220431][T22605] ip_gre: GRE over IPv4 tunneling driver
[ 3223.937779][T23184] ip6_gre: GRE over IPv6 tunneling driver
[ 3266.161587][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3272.176529][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3277.232498][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3283.312526][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!