[ 1632.605550] gre: GRE over IPv4 demultiplexer driver
[ 1632.606776] ip6_gre: GRE over IPv6 tunneling driver
[ 1632.611844] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1632.618082] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1632.842842] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1633.466840] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1633.530842] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1633.622088] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1633.658847] ip6_tunnel: er6 xmit: Local address not yet configured!