[    9.940351][  T244] ip (244) used greatest stack depth: 24432 bytes left
[   10.184495][  T254] ip (254) used greatest stack depth: 24304 bytes left
[   13.585285][  T395] ip (395) used greatest stack depth: 24128 bytes left
[  145.169624][ T4305] netem: version 1.3
[  236.066928][ T5218] ip (5218) used greatest stack depth: 23936 bytes left
[  612.407056][T11516] ip (11516) used greatest stack depth: 23888 bytes left
[  680.688690][T12757] ip (12757) used greatest stack depth: 23488 bytes left
[  852.053823][T17685] ip (17685) used greatest stack depth: 23456 bytes left
[ 1093.033181][T24757] pm_nl_ctl (24757) used greatest stack depth: 22800 bytes left