[  666.295023][T20799] net_ratelimit: 3 callbacks suppressed
[  666.295032][T20799] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.297457][T20794] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.303921][T20803] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.313559][T20805] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.318102][T20798] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.319903][T20804] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.324149][T20801] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.337311][T20807] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.344728][T20811] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  666.355249][T20810] nf_conntrack: nf_conntrack: table full in netns 4026532047, dropping packet
[  680.969706][T22852] socat (22852) used greatest stack depth: 23360 bytes left
[  690.519366][T24786] conntrack (24786) used greatest stack depth: 22720 bytes left