[   13.271717][  T270] ip (270) used greatest stack depth: 24120 bytes left
[  266.227293][ T2854] netem: version 1.3
[  287.969257][ T2987] ip (2987) used greatest stack depth: 23504 bytes left
[ 1828.903008][T18821] pm_nl_ctl (18821) used greatest stack depth: 22784 bytes left