[ 1246.462811][ T2646] u32 classifier
[ 1246.463075][ T2646]     input device check on
[ 1246.463345][ T2646]     Actions configured
[ 1247.010931][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1247.012382][    C2] htb: too many events!
[ 1248.210632][    C2] IN=link1 OUT=link2 MACSRC=4e:54:b6:ee:0d:a3 MACDST=3a:8f:0e:c7:54:3d 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 
[ 1251.044801][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1251.045994][    C2] htb: too many events!