[ 15.093344][ T252] ip (252) used greatest stack depth: 24272 bytes left [ 45.921437][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1468921097 wd_nsec: 1468920588 [ 1085.929372][T10683] ping6 (10683) used greatest stack depth: 23888 bytes left [ 1491.591731][T14967] ping6 (14967) used greatest stack depth: 23856 bytes left