[    9.610887][  T204] ss (204) used greatest stack depth: 23952 bytes left
[  136.623051][ T4297] netem: version 1.3
[  314.850932][ T6449] ip (6449) used greatest stack depth: 23480 bytes left
[  999.541619][T23215] ip (23215) used greatest stack depth: 23224 bytes left
[ 1033.747037][T24758] pm_nl_ctl (24758) used greatest stack depth: 22608 bytes left