[ 2157.494875][T17617] gre: GRE over IPv4 demultiplexor driver
[ 2159.381360][T17640] ip_gre: GRE over IPv4 tunneling driver
[ 2212.012643][T18211] ip6_gre: GRE over IPv6 tunneling driver
[ 2248.938403][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2255.018113][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2259.690098][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2265.258146][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!