[   82.579770][  T592] ip (592) used greatest stack depth: 24640 bytes left
[  350.427883][ T2078] ip (2078) used greatest stack depth: 24144 bytes left
[  388.489561][ T2245] netem: version 1.3
[  492.132423][ T2627] ip (2627) used greatest stack depth: 23248 bytes left