[  289.928814][ T2738] ip (2738) used greatest stack depth: 23488 bytes left
[  332.184333][ T3079] netem: version 1.3
[ 1805.638385][T13777] ip (13777) used greatest stack depth: 23328 bytes left
[ 2452.839018][T20252] pm_nl_ctl (20252) used greatest stack depth: 22848 bytes left