[  276.570130] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.570230] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.570280] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.570432] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.570536] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.570911] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.571165] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.572106] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.572717] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  276.572864] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.319569] net_ratelimit: 2 callbacks suppressed
[  283.319573] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.320201] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.321622] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.533408] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.539019] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.540291] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.547537] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.553490] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.553640] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  283.553923] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  299.627495] socat (11876) used greatest stack depth: 11816 bytes left