[    9.523725][  T262] ip (262) used greatest stack depth: 23776 bytes left
[  134.993294][ T4297] netem: version 1.3
[  408.552478][ T7477] ip (7477) used greatest stack depth: 23680 bytes left
[  463.352085][ T8530] ip (8530) used greatest stack depth: 23552 bytes left
[  744.996854][T15376] ip (15376) used greatest stack depth: 23424 bytes left
[  842.906724][T19195] ip (19195) used greatest stack depth: 23376 bytes left
[ 1024.197400][T24760] pm_nl_ctl (24760) used greatest stack depth: 22912 bytes left