[   10.352452][  T246] ip (246) used greatest stack depth: 24368 bytes left
[  147.744242][ T4309] netem: version 1.3
[  180.633400][ T4856] ip (4856) used greatest stack depth: 24160 bytes left
[  575.490828][T11214] ip (11214) used greatest stack depth: 23520 bytes left
[  751.075813][T15081] ip (15081) used greatest stack depth: 23504 bytes left
[ 1067.398410][T24758] pm_nl_ctl (24758) used greatest stack depth: 22800 bytes left