[    2.146808] modprobe (173) used greatest stack depth: 12600 bytes left
[    2.173467] ip (187) used greatest stack depth: 12288 bytes left
[   12.189151] ip (1594) used greatest stack depth: 11968 bytes left
[   52.211354] ip (4468) used greatest stack depth: 11960 bytes left
[  572.306463] pm_nl_ctl (27822) used greatest stack depth: 11880 bytes left