[ 4261.268895][ T1316] veth0: renamed from veth1
[ 4262.021728][ T1335] gre: GRE over IPv4 demultiplexer driver
[ 4262.043734][ T1335] ip6_gre: GRE over IPv6 tunneling driver
[ 4262.194083][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4262.438215][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4267.787603][ T1375] socat (1375) used greatest stack depth: 22544 bytes left