[ 1252.869771][ T4288] u32 classifier
[ 1252.869981][ T4288]     input device check on
[ 1252.870189][ T4288]     Actions configured
[ 1253.348230][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1254.547845][    C0] IN=link1 OUT=link2 MACSRC=e6:44:f0:1a:06:4e MACDST=f6:e7:86:44:54:2c 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 
[ 1256.979552][    C1] htb: netem qdisc 10: is non-work-conserving?
[ 1256.980390][    C1] htb: too many events!