[ 1496.339610][T16384] gre: GRE over IPv4 demultiplexer driver
[ 1496.763396][T16407] ip_gre: GRE over IPv4 tunneling driver
[ 1512.294147][T16978] ip6_gre: GRE over IPv6 tunneling driver
[ 1522.433737][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1524.418692][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1526.273704][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1528.258704][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!