[ 3163.022643][T25073] gre: GRE over IPv4 demultiplexer driver
[ 3164.726540][T25096] ip_gre: GRE over IPv4 tunneling driver
[ 3212.652628][T25669] ip6_gre: GRE over IPv6 tunneling driver
[ 3245.824252][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3250.816191][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3254.976229][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3259.968210][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!