[   10.573881][  T226] ip (226) used greatest stack depth: 24416 bytes left
[   14.949833][  T411] ip (411) used greatest stack depth: 24312 bytes left
[   25.180497][  T870] ip (870) used greatest stack depth: 24160 bytes left
[   86.809195][ T2753] ip (2753) used greatest stack depth: 23808 bytes left
[  137.356650][ T4302] netem: version 1.3
[  681.610391][T12921] ip (12921) used greatest stack depth: 23480 bytes left
[  681.777326][T12926] ip (12926) used greatest stack depth: 23384 bytes left
[  994.255131][T21859] ip (21859) used greatest stack depth: 23176 bytes left
[ 1072.908162][T24754] pm_nl_ctl (24754) used greatest stack depth: 22768 bytes left