[ 1642.836869] gre: GRE over IPv4 demultiplexer driver
[ 1642.888332] ip_gre: GRE over IPv4 tunneling driver
[ 1649.167621] ip6_gre: GRE over IPv6 tunneling driver
[ 1652.927956] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1654.079956] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1655.231955] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1656.384959] ip6_tunnel: tep0 xmit: Local address not yet configured!