[    2.259467] ip (190) used greatest stack depth: 12216 bytes left
[    2.378084] ip (225) used greatest stack depth: 12168 bytes left
[    2.896818] ip (369) used greatest stack depth: 12048 bytes left
[   30.550790] ip (2608) used greatest stack depth: 12032 bytes left
[  556.634685] pm_nl_ctl (26375) used greatest stack depth: 11912 bytes left
[  564.278078] clocksource: Watchdog remote CPU 3 read timed out