[    8.743544][  T192] ip (192) used greatest stack depth: 24608 bytes left
[   21.948257][  T858] ip (858) used greatest stack depth: 24352 bytes left
[   49.130580][ T1704] ip (1704) used greatest stack depth: 24192 bytes left
[  100.423162][ T3340] ip (3340) used greatest stack depth: 24088 bytes left
[  742.882807][T17667] ip (17667) used greatest stack depth: 23872 bytes left
[  975.201645][T26334] pm_nl_ctl (26334) used greatest stack depth: 22624 bytes left