[  198.002798][ T1267] ip (1267) used greatest stack depth: 23640 bytes left
[  455.651026][ T2862] netem: version 1.3
[  616.584805][ T3479] ip (3479) used greatest stack depth: 23520 bytes left
[ 2816.275808][T18789] pm_nl_ctl (18789) used greatest stack depth: 22272 bytes left