[ 4306.812789][T29259] gre: GRE over IPv4 demultiplexer driver
[ 4308.657540][T29282] ip_gre: GRE over IPv4 tunneling driver
[ 4357.913118][T29854] ip6_gre: GRE over IPv6 tunneling driver
[ 4392.942262][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4398.062941][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4402.542919][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4407.662950][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!