[ 10.929922][ T266] ip (266) used greatest stack depth: 24032 bytes left [ 26.243627][ T900] ip (900) used greatest stack depth: 23776 bytes left [ 65.532889][ T1891] ip (1891) used greatest stack depth: 23344 bytes left [ 144.099646][ T4311] netem: version 1.3 [ 1095.690164][T24773] pm_nl_ctl (24773) used greatest stack depth: 22912 bytes left