[    9.763854][  T232] ip (232) used greatest stack depth: 24224 bytes left
[   17.466137][  T580] ip (580) used greatest stack depth: 23496 bytes left
[  134.903128][ T4301] netem: version 1.3
[ 1091.754849][T24631] pm_nl_ctl (24631) used greatest stack depth: 22848 bytes left