[    2.146794] ip (186) used greatest stack depth: 12800 bytes left
[    2.162485] ip (191) used greatest stack depth: 12568 bytes left
[    2.217449] ip (208) used greatest stack depth: 12536 bytes left
[    4.673600] (udev-worker) (80) used greatest stack depth: 12504 bytes left
[   48.003847] ip (3572) used greatest stack depth: 12088 bytes left
[  530.965831] pm_nl_ctl (24836) used greatest stack depth: 11944 bytes left