[   16.328006][  T260] ip (260) used greatest stack depth: 23776 bytes left
[  354.665619][ T3007] netem: version 1.3
[  906.473895][ T6181] ip (6181) used greatest stack depth: 23744 bytes left
[ 2369.753231][T19774] pm_nl_ctl (19774) used greatest stack depth: 22608 bytes left