[    2.195365] ip (187) used greatest stack depth: 12424 bytes left
[   11.619569] modprobe (1527) used greatest stack depth: 12352 bytes left
[   30.475999] ip (2735) used greatest stack depth: 12088 bytes left
[   50.555134] netem: version 1.3
[  534.585415] pm_nl_ctl (24830) used greatest stack depth: 11944 bytes left