[    2.130302] ip (184) used greatest stack depth: 12352 bytes left
[    2.177012] ip (197) used greatest stack depth: 12184 bytes left
[   22.745781] ip (1847) used greatest stack depth: 12112 bytes left
[   58.225993] ip (4541) used greatest stack depth: 12072 bytes left
[  548.270011] pm_nl_ctl (25825) used greatest stack depth: 11944 bytes left