[   32.761596][  T262] ip (262) used greatest stack depth: 24064 bytes left
[  455.153929][ T2856] netem: version 1.3
[  518.092685][ T3158] ip (3158) used greatest stack depth: 24016 bytes left
[ 1589.188808][ T9297] ip (9297) used greatest stack depth: 23928 bytes left
[ 2772.783437][T18787] pm_nl_ctl (18787) used greatest stack depth: 22512 bytes left