[  272.422255] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.422490] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.422656] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.422875] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.422969] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.423121] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.423348] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.423446] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.424492] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  272.424791] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.657365] net_ratelimit: 2 callbacks suppressed
[  277.657369] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.657476] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.657562] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.657733] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.657918] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.658144] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.658363] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.658520] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.658639] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  277.658789] nf_conntrack: nf_conntrack: table full in netns 4026532040, dropping packet
[  288.802238] socat (17535) used greatest stack depth: 11808 bytes left