[ 1710.268994][T32235] gre: GRE over IPv4 demultiplexer driver
[ 1710.759263][T32258] ip_gre: GRE over IPv4 tunneling driver
[ 1727.851265][  T375] ip6_gre: GRE over IPv6 tunneling driver
[ 1738.888722][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1741.001669][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1742.921679][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1744.968684][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!