[    2.143602] ip (185) used greatest stack depth: 12352 bytes left
[   11.558027] modprobe (1521) used greatest stack depth: 12344 bytes left
[   47.491664] ip (3405) used greatest stack depth: 12160 bytes left
[   50.301197] netem: version 1.3
[   68.555275] ip (4608) used greatest stack depth: 12064 bytes left
[  548.504982] pm_nl_ctl (24831) used greatest stack depth: 11944 bytes left