[   32.449017][ T1220] ip (1220) used greatest stack depth: 24200 bytes left
[  106.728178][ T3249] ip (3249) used greatest stack depth: 24024 bytes left
[  135.449427][ T4296] netem: version 1.3
[  182.856179][ T5003] ip (5003) used greatest stack depth: 24016 bytes left
[  781.735405][T16169] ip (16169) used greatest stack depth: 23176 bytes left
[ 1058.776870][T24619] pm_nl_ctl (24619) used greatest stack depth: 22496 bytes left