[   10.092798][  T244] ip (244) used greatest stack depth: 24448 bytes left
[   17.847483][  T556] ip (556) used greatest stack depth: 24176 bytes left
[  146.574492][ T4307] netem: version 1.3
[  598.622818][T10725] ip (10725) used greatest stack depth: 23664 bytes left
[ 1096.841522][T24767] pm_nl_ctl (24767) used greatest stack depth: 22904 bytes left