[   16.017600][  T264] ip (264) used greatest stack depth: 23472 bytes left
[  285.898284][ T2715] ip (2715) used greatest stack depth: 23296 bytes left
[  330.206190][ T3073] netem: version 1.3
[ 2491.426831][T20246] pm_nl_ctl (20246) used greatest stack depth: 22848 bytes left