[   16.675255][  T558] ip (558) used greatest stack depth: 24472 bytes left
[   30.893655][ T1187] ip (1187) used greatest stack depth: 24392 bytes left
[   44.458612][ T1554] ip (1554) used greatest stack depth: 23440 bytes left
[  137.141027][ T4299] netem: version 1.3
[  232.768554][ T5220] ip (5220) used greatest stack depth: 23392 bytes left
[  967.380709][T21016] ip (21016) used greatest stack depth: 23184 bytes left
[ 1086.302661][T24767] pm_nl_ctl (24767) used greatest stack depth: 22912 bytes left