[ 3733.382111][T15049] gre: GRE over IPv4 demultiplexer driver
[ 3735.007286][T15072] ip_gre: GRE over IPv4 tunneling driver
[ 3783.489907][T15644] ip6_gre: GRE over IPv6 tunneling driver
[ 3816.713343][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3821.641274][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3825.673292][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3830.472298][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!