[    9.868443][  T253] ip (253) used greatest stack depth: 24496 bytes left
[   36.292398][ T1395] ip (1395) used greatest stack depth: 24352 bytes left
[  109.916680][ T3278] ip (3278) used greatest stack depth: 24328 bytes left
[  135.547915][ T4127] ip (4127) used greatest stack depth: 24016 bytes left
[  139.996485][ T4307] netem: version 1.3
[  687.858847][T12941] ip (12941) used greatest stack depth: 23936 bytes left
[  774.367806][T15086] ip (15086) used greatest stack depth: 23616 bytes left
[  862.639334][T18553] ip (18553) used greatest stack depth: 23168 bytes left
[ 1077.284298][T24766] pm_nl_ctl (24766) used greatest stack depth: 22528 bytes left