[  634.977067] u32 classifier
[  634.977116]     input device check on
[  634.977138]     Actions configured
[  635.013295] netem: version 1.3
[  635.152011] sctp: Hash tables configured (bind 256/256)
[  635.527365] htb: netem qdisc 10: is non-work-conserving?