[ 4469.583490][T20414] veth0: renamed from veth1
[ 4470.137706][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4470.305308][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4473.436276][T20452] socat (20452) used greatest stack depth: 22272 bytes left
[ 4474.521058][T20468] socat (20468) used greatest stack depth: 20832 bytes left