[ 1.818979] nft (260) used greatest stack depth: 12504 bytes left [ 1.856497] nft (262) used greatest stack depth: 12392 bytes left [ 28.177677] ip (5744) used greatest stack depth: 12376 bytes left [ 126.749700] nft (14452) used greatest stack depth: 12328 bytes left [ 136.943492] nft (14988) used greatest stack depth: 12280 bytes left [ 232.939552] ip (22308) used greatest stack depth: 12216 bytes left [ 240.179252] ip (24646) used greatest stack depth: 12184 bytes left