[ 1231.240853][ T3556] u32 classifier
[ 1231.240990][ T3556]     input device check on
[ 1231.241103][ T3556]     Actions configured
[ 1231.725915][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1232.925931][    C3] IN=link1 OUT=link2 MACSRC=ca:78:e7:7e:3b:d8 MACDST=b2:9b:db:55:b0:6c MACPROTO=0800 SRC=198.51.100.1 DST=198.51.200.1 LEN=292 TOS=0x02 PREC=0x00 TTL=63 ID=0 DF PROTO=132 
[ 1235.263830][    C0] htb: netem qdisc 10: is non-work-conserving?