[   10.789706][  T249] ip (249) used greatest stack depth: 24416 bytes left
[   22.643125][ T1278] nft (1278) used greatest stack depth: 23952 bytes left
[   28.012099][ T1805] nft (1805) used greatest stack depth: 23640 bytes left
[   54.680272][ T4540] ip (4540) used greatest stack depth: 23400 bytes left