[    9.470040][  T246] ip (246) used greatest stack depth: 24016 bytes left
[  136.516821][ T4299] netem: version 1.3
[  753.592103][T15387] ip (15387) used greatest stack depth: 23872 bytes left
[ 1033.097179][T24756] pm_nl_ctl (24756) used greatest stack depth: 22784 bytes left