[ 1448.879662][ T1436] gre: GRE over IPv4 demultiplexer driver
[ 1449.340751][ T1459] ip_gre: GRE over IPv4 tunneling driver
[ 1464.354342][ T2034] ip6_gre: GRE over IPv6 tunneling driver
[ 1474.138920][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1476.058888][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1477.849886][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1479.769900][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!