[   19.734714][  T252] ip (252) used greatest stack depth: 24480 bytes left
[   21.017610][  T275] ip (275) used greatest stack depth: 24368 bytes left
[   21.667038][  T281] ip (281) used greatest stack depth: 23688 bytes left
[   51.008364][    C3] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1023565598 wd_nsec: 1023565614
[ 1266.665440][T12831] ping6 (12831) used greatest stack depth: 23512 bytes left