[    9.186246][  T192] ip (192) used greatest stack depth: 24160 bytes left
[    9.338318][  T197] ip (197) used greatest stack depth: 23792 bytes left
[   13.286061][  T379] ip (379) used greatest stack depth: 23552 bytes left
[  369.775242][ T7871] ip (7871) used greatest stack depth: 23336 bytes left
[  655.656867][T13721] ip (13721) used greatest stack depth: 23304 bytes left
[ 1080.776087][T27816] pm_nl_ctl (27816) used greatest stack depth: 22768 bytes left