[ 3966.609465][T30932] veth0: renamed from veth1
[ 3967.358263][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3967.578322][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3973.068471][T30989] socat (30989) used greatest stack depth: 22656 bytes left