[ 5470.498545][T24791] gre: GRE over IPv4 demultiplexor driver
[ 5470.517961][T24791] ip6_gre: GRE over IPv6 tunneling driver
[ 5470.653261][T20993] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5470.737207][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5470.867042][T20993] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5470.926061][T20993] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5470.968089][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5471.545092][T17445] ip6_tunnel: gt6 xmit: Local address not yet configured!