[ 8.168034][ T186] ip (186) used greatest stack depth: 24496 bytes left [ 8.300497][ T191] ip (191) used greatest stack depth: 24360 bytes left [ 52.380324][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 63.608027][ T2115] ping6 (2115) used greatest stack depth: 23592 bytes left