[   12.394371][  T272] ip (272) used greatest stack depth: 24024 bytes left
[   14.105696][  T291] ip (291) used greatest stack depth: 23856 bytes left
[  261.130353][ T2853] netem: version 1.3
[ 1709.517052][ T1313] kworker/0:2 (1313) used greatest stack depth: 22656 bytes left
[ 1795.287181][T18830] pm_nl_ctl (18830) used greatest stack depth: 22000 bytes left