[ 1218.395635][ T3878] u32 classifier
[ 1218.396541][ T3878]     input device check on
[ 1218.396745][ T3878]     Actions configured
[ 1218.886196][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1220.086179][    C2] IN=link1 OUT=link2 MACSRC=e2:67:1b:e1:c2:ea MACDST=02:39:ce:6c:f4:80 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 
[ 1222.482653][    C2] htb: netem qdisc 10: is non-work-conserving?