[    9.184956][  T237] ip (237) used greatest stack depth: 23824 bytes left
[   61.930925][ T1881] ip (1881) used greatest stack depth: 23712 bytes left
[  135.830595][ T4304] netem: version 1.3
[ 1040.589058][T24758] pm_nl_ctl (24758) used greatest stack depth: 22896 bytes left