[   15.792385][  T258] ip (258) used greatest stack depth: 23600 bytes left
[  323.310864][ T3080] netem: version 1.3
[ 2074.705937][T16185] ip (16185) used greatest stack depth: 23448 bytes left
[ 2447.035439][T20247] pm_nl_ctl (20247) used greatest stack depth: 22832 bytes left