[ 1374.463692] gre: GRE over IPv4 demultiplexer driver
[ 1374.465464] ip6_gre: GRE over IPv6 tunneling driver
[ 1374.479028] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1374.497019] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1374.824027] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1375.071044] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1375.135031] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1375.200042] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1375.524397] ip6_tunnel: gt6 xmit: Local address not yet configured!