[ 1300.269285][ T6921] u32 classifier
[ 1300.269514][ T6921]     input device check on
[ 1300.269750][ T6921]     Actions configured
[ 1300.750141][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1301.949925][    C2] IN=link1 OUT=link2 MACSRC=1e:47:c0:94:8d:ad MACDST=d6:05:4a:6b:94:71 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 
[ 1304.276100][    C0] htb: netem qdisc 10: is non-work-conserving?