[ 1886.618518][T31694] gre: GRE over IPv4 demultiplexer driver
[ 1886.653858][T31694] ip6_gre: GRE over IPv6 tunneling driver
[ 1886.708547][T29118] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1886.795386][T29118] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1887.019258][T29118] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1887.451287][   T71] ip6_tunnel: er6 xmit: Local address not yet configured!