[ 4483.926059][T29143] gre: GRE over IPv4 demultiplexer driver
[ 4485.574654][T29166] ip_gre: GRE over IPv4 tunneling driver
[ 4536.332716][T29740] ip6_gre: GRE over IPv6 tunneling driver
[ 4570.376657][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4575.431604][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4579.591585][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4584.455589][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!