[  285.545880] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.545961] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.546219] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.546427] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.546514] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.546646] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.546929] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.547527] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.548497] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  285.548722] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.285308] net_ratelimit: 2 callbacks suppressed
[  292.285312] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.285480] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.285743] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.286052] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.286155] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.286611] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.290907] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.292554] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.293618] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  292.294784] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  298.313171] socat (19847) used greatest stack depth: 11832 bytes left