[ 6426.326229][T24375] veth0: renamed from veth1 [ 6427.300448][T24393] gre: GRE over IPv4 demultiplexor driver [ 6427.321256][T24393] ip6_gre: GRE over IPv6 tunneling driver [ 6432.104354][T24418] socat (24418) used greatest stack depth: 22144 bytes left [ 6433.730974][T24434] socat (24434) used greatest stack depth: 21376 bytes left