[ 2.616411] nft (217) used greatest stack depth: 12512 bytes left [ 4.737113] modprobe (642) used greatest stack depth: 12504 bytes left [ 4.739448] (udev-worker) (85) used greatest stack depth: 12456 bytes left [ 5.180178] nft (869) used greatest stack depth: 12328 bytes left [ 63.352047] nft (14388) used greatest stack depth: 11880 bytes left