[ 6377.025838][T24213] gre: GRE over IPv4 demultiplexor driver
[ 6377.053012][T24213] ip6_gre: GRE over IPv6 tunneling driver
[ 6377.243613][T18020] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6377.584578][ T9374] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6377.656570][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6377.911547][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6378.039595][T22087] ip6_tunnel: er6 xmit: Local address not yet configured!