[    9.688354][  T206] ip (206) used greatest stack depth: 23664 bytes left
[  348.183831][ T7854] ip (7854) used greatest stack depth: 23320 bytes left
[  920.696199][T22582] ip (22582) used greatest stack depth: 22808 bytes left
[ 1058.853774][T27782] pm_nl_ctl (27782) used greatest stack depth: 22624 bytes left