[ 3199.981139][T30699] gre: GRE over IPv4 demultiplexor driver
[ 3201.143458][T30723] ip_gre: GRE over IPv4 tunneling driver
[ 3238.305353][T31295] ip6_gre: GRE over IPv6 tunneling driver
[ 3263.499776][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3267.338643][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3270.795642][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3274.698637][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!