[ 5925.990115][T27840] gre: GRE over IPv4 demultiplexer driver
[ 5926.018286][T27840] ip6_gre: GRE over IPv6 tunneling driver
[ 5926.255147][T26948] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5926.528571][T26948] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5926.650875][T26948] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5926.771033][   T68] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5927.002992][T26948] ip6_tunnel: er6 xmit: Local address not yet configured!