[    1.633943] nft (260) used greatest stack depth: 12520 bytes left
[    7.198147] ip (684) used greatest stack depth: 12456 bytes left
[    7.864576] ip (813) used greatest stack depth: 12392 bytes left
[   26.333781] ip (5793) used greatest stack depth: 12376 bytes left
[  126.593284] nft (14534) used greatest stack depth: 12328 bytes left
[  197.701266] ip (18941) used greatest stack depth: 11944 bytes left