[ 1.809325] nft (258) used greatest stack depth: 12616 bytes left [ 1.910176] nft (264) used greatest stack depth: 12584 bytes left [ 9.364296] ip (791) used greatest stack depth: 12504 bytes left [ 11.716590] nft (1156) used greatest stack depth: 12408 bytes left [ 78.982553] ip (8947) used greatest stack depth: 12376 bytes left [ 104.694585] ip (14999) used greatest stack depth: 12248 bytes left