[ 3893.414261][ T1888] veth0: renamed from veth1
[ 3894.134957][ T1906] gre: GRE over IPv4 demultiplexer driver
[ 3894.165122][ T1906] ip6_gre: GRE over IPv6 tunneling driver
[ 3894.343403][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3894.629231][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3898.167393][ T1927] socat (1927) used greatest stack depth: 22800 bytes left
[ 3899.605054][ T1943] socat (1943) used greatest stack depth: 22576 bytes left