[ 2.113665] nft (258) used greatest stack depth: 12504 bytes left [ 2.730141] nft (296) used greatest stack depth: 12408 bytes left [ 25.436418] ip (4928) used greatest stack depth: 12376 bytes left [ 111.474015] nft (13143) used greatest stack depth: 12280 bytes left [ 237.309692] ip (22239) used greatest stack depth: 12216 bytes left [ 251.841106] ip (24579) used greatest stack depth: 12184 bytes left