[ 3240.870877][T22584] gre: GRE over IPv4 demultiplexor driver
[ 3242.995453][T22608] ip_gre: GRE over IPv4 tunneling driver
[ 3303.079114][T23185] ip6_gre: GRE over IPv6 tunneling driver
[ 3345.070179][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3351.791058][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3357.613994][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3364.142002][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!