[    2.159713] ip (199) used greatest stack depth: 12320 bytes left
[    2.737984] ip (375) used greatest stack depth: 12176 bytes left
[    2.762301] ip (384) used greatest stack depth: 12128 bytes left
[   97.171479] ip (5185) used greatest stack depth: 12112 bytes left
[  531.882645] pm_nl_ctl (25168) used greatest stack depth: 11936 bytes left