[ 1177.240956][ T4120] u32 classifier
[ 1177.241153][ T4120]     input device check on
[ 1177.241388][ T4120]     Actions configured
[ 1177.740959][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1178.940941][    C3] IN=link1 OUT=link2 MACSRC=f6:bf:12:aa:f0:57 MACDST=26:95:31:91:16:81 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 
[ 1181.328468][    C2] htb: netem qdisc 10: is non-work-conserving?