[   12.804286][  T269] ip (269) used greatest stack depth: 24448 bytes left
[  254.980353][ T2851] netem: version 1.3
[ 1086.915552][   T60] kworker/1:1 (60) used greatest stack depth: 23952 bytes left
[ 1487.779515][T14410] ip (14410) used greatest stack depth: 23896 bytes left
[ 1802.120836][T18821] pm_nl_ctl (18821) used greatest stack depth: 22784 bytes left