[ 1221.916888][ T2898] u32 classifier
[ 1221.917062][ T2898]     input device check on
[ 1221.917239][ T2898]     Actions configured
[ 1222.485606][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1223.685408][    C0] IN=link1 OUT=link2 MACSRC=ea:71:96:5d:5a:ac MACDST=2a:d4:eb:14:07:90 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 
[ 1226.830961][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1226.831771][    C3] htb: too many events!