[  206.066716][ T1245] ip (1245) used greatest stack depth: 24288 bytes left
[  424.147185][ T2529] netem: version 1.3
[  572.372265][ T3122] ip (3122) used greatest stack depth: 24016 bytes left
[ 2670.406132][T16925] pm_nl_ctl (16925) used greatest stack depth: 21088 bytes left