[ 1.614613] nft (260) used greatest stack depth: 12504 bytes left [ 7.142921] ip (683) used greatest stack depth: 12472 bytes left [ 7.890462] ip (814) used greatest stack depth: 12392 bytes left [ 36.280543] ip (6943) used greatest stack depth: 12376 bytes left [ 86.073317] ip (11351) used greatest stack depth: 12328 bytes left [ 127.971593] nft (14463) used greatest stack depth: 11448 bytes left