[ 1325.136702][ T8873] gre: GRE over IPv4 demultiplexer driver
[ 1325.630608][ T8896] ip_gre: GRE over IPv4 tunneling driver
[ 1341.598846][ T9469] ip6_gre: GRE over IPv6 tunneling driver
[ 1352.151788][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1354.199752][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1356.055752][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1358.104744][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!