[   32.771812][  T260] ip (260) used greatest stack depth: 24064 bytes left
[  452.966076][ T2838] netem: version 1.3
[ 1485.849292][ T8488] ip (8488) used greatest stack depth: 23736 bytes left
[ 2102.590916][ T2140] kworker/3:0 (2140) used greatest stack depth: 23552 bytes left
[ 2804.792501][T18659] pm_nl_ctl (18659) used greatest stack depth: 22512 bytes left