[   15.278141][  T251] ip (251) used greatest stack depth: 24216 bytes left
[   90.470676][    C1] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1515688934 wd_nsec: 1515688517
[  567.039698][ T5525] ping6 (5525) used greatest stack depth: 23856 bytes left