PVE runs a bunch of backups after unscheduled power cycle

[NextPancake401]

I have a 3 node cluster with HA off. It runs pretty well and does as expected most of the time except when power goes out. Anytime the cluster has an unexpected power cycle or outage (like losing power to the office), when the systems come back online, Proxmox VE starts a surge of backups of a bunch of VMs and containers. Even if the cluster was only off for a few minutes (and those minutes weren't during a time backup was meant to happen).
Is there any reason for this to happen? What might be causing it?

 

[leesteken]

Is Repeat missed (under the Advanced tab) enabled for those backups (under Datacenter, Backup)? Try disabling the option to prevent this.

 

[NextPancake401]

Is Repeat missed (under the Advanced tab) enabled for those backups (under Datacenter, Backup)? Try disabling the option to prevent this.

Nope. Repeat Missed isn't on for any of them. In fact, one of the VMs specifically backed up today and was successful.