[    9.733286][  T215] ip (215) used greatest stack depth: 24144 bytes left
[  163.564013][ T5076] ping6 (5076) used greatest stack depth: 24112 bytes left
[  170.876786][ T5332] ping6 (5332) used greatest stack depth: 24064 bytes left
[  347.460155][T11406] ping6 (11406) used greatest stack depth: 24032 bytes left