[   17.092740][  T271] ip (271) used greatest stack depth: 24496 bytes left
[   32.643997][  T453] ip (453) used greatest stack depth: 24256 bytes left
[   33.614744][  T462] ip (462) used greatest stack depth: 24224 bytes left
[  519.567000][ T5352] netem: version 1.3
[  719.929866][ T6705] ip (6705) used greatest stack depth: 23368 bytes left
[ 2734.674458][T25369] ip (25369) used greatest stack depth: 23296 bytes left
[ 3010.281594][T29011] pm_nl_ctl (29011) used greatest stack depth: 22752 bytes left