[   15.296009][  T259] ip (259) used greatest stack depth: 24152 bytes left
[  117.182090][ T1132] ip (1132) used greatest stack depth: 23512 bytes left
[  343.318131][ T2853] netem: version 1.3
[ 2302.871595][T18833] pm_nl_ctl (18833) used greatest stack depth: 22816 bytes left