[ 1218.547219][ T4117] u32 classifier
[ 1218.547349][ T4117]     input device check on
[ 1218.547458][ T4117]     Actions configured
[ 1219.057845][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1220.257425][    C2] IN=link1 OUT=link2 MACSRC=aa:bb:47:66:d7:e7 MACDST=62:1c:53:3d:5b:e7 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 
[ 1222.880897][    C2] htb: netem qdisc 10: is non-work-conserving?