Hello, I have kernel 5.3.0. I'm experimenting with Linux traffic control. I'm trying to set up a tc rule that treats IP addresses in an ipset differently, but I'm getting an error message: # ipset create set_test iphash # ipset add set_test [IP] # tc qdisc add dev $DEV root handle 1: prio # tc filter add dev $DEV parent 1: protocol ip prio 1 basic match 'ipset(set_test src)' flowid 1:1 Unknown ematch "ipset" Illegal "ematch" ipset is installed and I restarted after installing it. I've looked through the howtos and what documentation there is, and I'm stuck. Any help would be appreciated. Alan
