[ 3824.421424][ T4487] gre: GRE over IPv4 demultiplexer driver
[ 3824.455024][ T4487] ip6_gre: GRE over IPv6 tunneling driver
[ 3824.640543][T30138] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3824.841090][T30138] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3824.841599][T30138] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3824.895368][ T4171] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 3825.194146][ T4171] ip6_tunnel: gt6 xmit: Local address not yet configured!