[   11.307006][  T249] ip (249) used greatest stack depth: 24336 bytes left
[   40.562526][ T3011] nft (3011) used greatest stack depth: 24280 bytes left
[   54.163984][ T4449] ip (4449) used greatest stack depth: 24240 bytes left
[   55.361936][ T4492] ip (4492) used greatest stack depth: 23520 bytes left