[  647.701767] u32 classifier
[  647.701818]     input device check on
[  647.701854]     Actions configured
[  647.744979] netem: version 1.3
[  647.877388] sctp: Hash tables configured (bind 256/256)
[  648.265529] htb: netem qdisc 10: is non-work-conserving?