[ 4106.957400][T28083] gre: GRE over IPv4 demultiplexer driver
[ 4108.532427][T28106] ip_gre: GRE over IPv4 tunneling driver
[ 4155.830915][T28686] ip6_gre: GRE over IPv6 tunneling driver
[ 4172.476813][T11787] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 4188.219976][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4192.955985][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4197.116023][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4201.915008][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!