[ 4325.444556][T29223] gre: GRE over IPv4 demultiplexer driver
[ 4327.212040][T29246] ip_gre: GRE over IPv4 tunneling driver
[ 4377.017630][T29818] ip6_gre: GRE over IPv6 tunneling driver
[ 4410.659449][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4415.649023][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4419.936996][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4424.865079][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!