[  639.014283][T20915] net_ratelimit: 7 callbacks suppressed
[  639.014293][T20915] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.015238][T20914] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.016006][T20916] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.029241][T20917] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.033110][T20911] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.037532][T20928] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.039770][T20922] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.040142][T20929] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.045801][T20924] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  639.049357][T20926] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.587724][T26362] socat (26362) used greatest stack depth: 23648 bytes left