[ 4031.591756][ T2733] veth0: renamed from veth1
[ 4032.326029][ T2751] gre: GRE over IPv4 demultiplexer driver
[ 4032.347069][ T2751] ip6_gre: GRE over IPv6 tunneling driver
[ 4032.539901][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4032.807330][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4038.075451][ T2791] socat (2791) used greatest stack depth: 22624 bytes left