[   63.404347][ T2033] ip (2033) used greatest stack depth: 23848 bytes left
[   73.283942][ T2539] ip (2539) used greatest stack depth: 23736 bytes left
[  112.077875][ T3729] ip (3729) used greatest stack depth: 23688 bytes left
[  123.369166][ T4274] netem: version 1.3
[  518.317440][T10408] ip (10408) used greatest stack depth: 23448 bytes left
[  524.579236][T10719] ip (10719) used greatest stack depth: 23384 bytes left
[  933.022658][T24793] pm_nl_ctl (24793) used greatest stack depth: 22920 bytes left