[   21.968974][  T288] ip (288) used greatest stack depth: 24584 bytes left
[   82.156525][  T828] ip (828) used greatest stack depth: 24472 bytes left
[   94.177024][  T949] ip (949) used greatest stack depth: 24176 bytes left
[  351.703914][ T3081] netem: version 1.3
[ 1023.485544][ T6638] ip (6638) used greatest stack depth: 23856 bytes left
[ 1405.658851][ T9454] ip (9454) used greatest stack depth: 23720 bytes left
[ 2407.201136][T18004] ip (18004) used greatest stack depth: 23360 bytes left
[ 2578.021555][T20248] pm_nl_ctl (20248) used greatest stack depth: 22832 bytes left