[  638.418842] u32 classifier
[  638.418883]     input device check on
[  638.418909]     Actions configured
[  638.460923] netem: version 1.3
[  638.572121] sctp: Hash tables configured (bind 256/256)
[  638.936925] htb: netem qdisc 10: is non-work-conserving?