[ 1173.845054][ T4131] u32 classifier
[ 1173.845252][ T4131]     input device check on
[ 1173.845447][ T4131]     Actions configured
[ 1174.329605][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1175.529541][    C0] IN=link1 OUT=link2 MACSRC=e6:9f:71:2b:d3:7d MACDST=56:3f:f6:59:ef:39 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 
[ 1177.881147][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1177.881832][    C0] htb: too many events!