If you have a recurring problem, you may want to reboot the router or restart services based on errors or messages in the logs.
This post has some examples forum.openwrt.org/t/how-to-reboot-router-when-a-string-appears-in-the-log/55816
This post has some examples forum.openwrt.org/t/how-to-reboot-router-when-a-string-appears-in-the-log/55816