[ 3947.758942][ T4353] veth0: renamed from veth1
[ 3948.495931][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3948.722649][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3952.576512][ T4394] socat (4394) used greatest stack depth: 22848 bytes left
[ 3953.955884][ T4410] socat (4410) used greatest stack depth: 22368 bytes left