Only some MQTT topics working in 0.112?

Anyone else having odd MQTT issues with 0.112?

I have a separate Mosquitto server, and Home Assistant has worked with it for quite a while with no issue. It’s subscribed to home/* topics.

I recently added camera events, at home/camera/event/4 through home/camera/event/8. I got the events on all but the last one.

Double checked for typos, no issues.

When I restarted Home Assistant 8 only got 7 and 8 but 5 and 6 stopped responding. Also, one other MQTT device is now showing as unavailable, not others are working normally. MQTT Explorer on my PC shows everything working as intended.

Any reason why Home Assistant would work with only some topics and not others?