[  143.870486][ T4307] netem: version 1.3
[  386.663125][ T7085] ip (7085) used greatest stack depth: 23696 bytes left
[  812.638113][T17167] ip (17167) used greatest stack depth: 23184 bytes left
[ 1056.593263][T24766] pm_nl_ctl (24766) used greatest stack depth: 22912 bytes left