[  259.736667][ T2430] ip (2430) used greatest stack depth: 24016 bytes left
[  335.088300][ T3076] netem: version 1.3
[ 1440.055686][T10495] ip (10495) used greatest stack depth: 23880 bytes left
[ 2473.397163][T20242] pm_nl_ctl (20242) used greatest stack depth: 22816 bytes left