[ 1823.973322][ T4593] veth0: renamed from veth1
[ 1824.191668][ T4614] gre: GRE over IPv4 demultiplexer driver
[ 1824.206448][ T4614] ip6_gre: GRE over IPv6 tunneling driver
[ 1824.261758][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1824.351058][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1827.119789][ T4661] socat (4661) used greatest stack depth: 21760 bytes left