[  637.218580] u32 classifier
[  637.218640]     input device check on
[  637.218681]     Actions configured
[  637.254047] netem: version 1.3
[  637.390352] sctp: Hash tables configured (bind 256/256)
[  637.770995] htb: netem qdisc 10: is non-work-conserving?