[ 4329.199348][T29210] gre: GRE over IPv4 demultiplexer driver
[ 4330.795283][T29233] ip_gre: GRE over IPv4 tunneling driver
[ 4380.267800][T29805] ip6_gre: GRE over IPv6 tunneling driver
[ 4414.760890][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4419.816580][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4424.168572][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4429.160558][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!