<<<<
I've got zillions of these messages (f25): Nov 23 12:42:11 nbecker2
dbus-daemon[776]: [system] Connection ":1.28" is not allowed to add more match
rules (increase limits in configuration file if required;
max_match_rules_per_connection=2048)
>>>>>
This just happened yesterday to me on Fedora 25 after I restarted the network service and
enabling dnsmasq. Did you ever find a fix?
May 17 16:18:31 our server dbus-daemon[861]: [system] Connection ":1.271" is not
allowed to add more match rules (increase limits in configuration file if required;
max_match_rules_per_connection=2048)
May 17 16:18:27 our server kernel: [ 443.794835] perf: interrupt took too long (3142 >
3138), lowering kernel.perf_event_max_sample_rate to 63000