[  642.903462] u32 classifier
[  642.903523]     input device check on
[  642.903557]     Actions configured
[  642.944956] netem: version 1.3
[  643.072744] sctp: Hash tables configured (bind 256/256)
[  643.457794] htb: netem qdisc 10: is non-work-conserving?