[  639.341392] u32 classifier
[  639.341555]     input device check on
[  639.341599]     Actions configured
[  639.380293] netem: version 1.3
[  639.501749] sctp: Hash tables configured (bind 256/256)
[  639.879467] htb: netem qdisc 10: is non-work-conserving?