[   27.691900][ T1056] ip (1056) used greatest stack depth: 23744 bytes left
[   77.409090][ T2401] ip (2401) used greatest stack depth: 23552 bytes left
[  136.909857][ T4302] netem: version 1.3
[  499.139127][ T9044] ip (9044) used greatest stack depth: 23400 bytes left
[ 1028.852444][T24783] pm_nl_ctl (24783) used greatest stack depth: 22912 bytes left