[   27.559275][  T326] ip (326) used greatest stack depth: 24400 bytes left
[  340.953498][ T5727] ip (5727) used greatest stack depth: 24144 bytes left
[  417.809769][ T6430] ip (6430) used greatest stack depth: 23808 bytes left
[ 1279.222931][T15964] ip (15964) used greatest stack depth: 23376 bytes left