[ 1137.327967][ T4305] u32 classifier
[ 1137.328100][ T4305]     input device check on
[ 1137.328215][ T4305]     Actions configured
[ 1137.806654][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1139.006459][    C0] IN=link1 OUT=link2 MACSRC=ae:ec:c6:56:57:9f MACDST=72:3e:8c:14:4f:e2 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 
[ 1141.333262][    C2] htb: netem qdisc 10: is non-work-conserving?