[ 1127.388772][ T4043] u32 classifier
[ 1127.388942][ T4043]     input device check on
[ 1127.389116][ T4043]     Actions configured
[ 1127.859872][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1129.059791][    C2] IN=link1 OUT=link2 MACSRC=52:0c:23:1f:d6:6c MACDST=92:2f:bd:d0:ea:bb 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 
[ 1131.377803][    C2] htb: netem qdisc 10: is non-work-conserving?