[ 15.054504][ T251] ip (251) used greatest stack depth: 24256 bytes left [ 88.220087][ C1] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1263809602 wd_nsec: 1263809165 [ 1676.271971][T16951] ping6 (16951) used greatest stack depth: 23968 bytes left