[    9.131714][  T199] ip (199) used greatest stack depth: 24040 bytes left
[   21.019481][  T753] ip (753) used greatest stack depth: 24000 bytes left
[   23.563604][  T892] ip (892) used greatest stack depth: 23888 bytes left
[   85.675409][ T2959] ip (2959) used greatest stack depth: 23648 bytes left
[  817.970444][T20216] ip (20216) used greatest stack depth: 23616 bytes left
[  857.452822][   T10] kworker/0:1 (10) used greatest stack depth: 23520 bytes left
[ 1037.896991][T27508] ip (27508) used greatest stack depth: 23488 bytes left
[ 1043.902563][T27790] pm_nl_ctl (27790) used greatest stack depth: 23000 bytes left