[ 4104.749634][T18263] veth0: renamed from veth1
[ 4105.475551][T18281] gre: GRE over IPv4 demultiplexer driver
[ 4105.496813][T18281] ip6_gre: GRE over IPv6 tunneling driver
[ 4105.666844][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4105.911419][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4109.882426][T18305] socat (18305) used greatest stack depth: 23376 bytes left
[ 4111.390679][T18321] socat (18321) used greatest stack depth: 22640 bytes left