[ 1470.156666][T24356] gre: GRE over IPv4 demultiplexer driver
[ 1470.596090][T24379] ip_gre: GRE over IPv4 tunneling driver
[ 1485.959371][T24962] ip6_gre: GRE over IPv6 tunneling driver
[ 1496.192976][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1498.175944][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1500.032942][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1502.015941][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!