[   16.157018][  T263] ip (263) used greatest stack depth: 24400 bytes left
[   17.458889][  T271] ip (271) used greatest stack depth: 24384 bytes left
[   86.475526][  T939] ip (939) used greatest stack depth: 23520 bytes left
[  327.420036][ T3080] netem: version 1.3
[ 2411.241893][T20251] pm_nl_ctl (20251) used greatest stack depth: 22144 bytes left