[   35.179220][  T261] ip (261) used greatest stack depth: 24064 bytes left
[   40.043795][  T288] ip (288) used greatest stack depth: 24000 bytes left
[  456.007191][ T2852] netem: version 1.3
[ 1774.899796][ T1876] kworker/1:2 (1876) used greatest stack depth: 22624 bytes left
[ 2816.833062][T18781] pm_nl_ctl (18781) used greatest stack depth: 22512 bytes left