[  643.048889] u32 classifier
[  643.048955]     input device check on
[  643.048993]     Actions configured
[  643.087151] netem: version 1.3
[  643.205908] sctp: Hash tables configured (bind 256/256)
[  643.587979] htb: netem qdisc 10: is non-work-conserving?