[   16.730089][  T262] ip (262) used greatest stack depth: 23920 bytes left
[  326.321226][ T3080] netem: version 1.3
[ 2369.828137][T19525] ip (19525) used greatest stack depth: 23888 bytes left
[ 2427.054228][T20250] pm_nl_ctl (20250) used greatest stack depth: 22848 bytes left