[    9.463517][  T186] ip (186) used greatest stack depth: 24608 bytes left
[   42.901777][  T771] ping6 (771) used greatest stack depth: 24592 bytes left
[   93.089462][ T3335] ping6 (3335) used greatest stack depth: 24560 bytes left
[  336.836166][T15275] ping6 (15275) used greatest stack depth: 24088 bytes left