[   44.816455][  T322] ip (322) used greatest stack depth: 24336 bytes left
[   45.226562][  T326] ip (326) used greatest stack depth: 24256 bytes left
[   59.089109][  T432] ip (432) used greatest stack depth: 23392 bytes left
[  461.617998][ T4221] ip (4221) used greatest stack depth: 23232 bytes left