[ 4460.361720][ T6898] veth0: renamed from veth1
[ 4460.965859][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4461.145030][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4464.489557][ T6938] socat (6938) used greatest stack depth: 21920 bytes left
[ 4465.579468][ T6954] socat (6954) used greatest stack depth: 21424 bytes left
[ 4465.910098][    C3] ip6_tunnel: gre1 xmit: Local address not yet configured!