[  621.242498] u32 classifier
[  621.242548]     input device check on
[  621.242589]     Actions configured
[  621.275830] netem: version 1.3
[  621.394590] sctp: Hash tables configured (bind 256/256)
[  621.762829] htb: netem qdisc 10: is non-work-conserving?