Description
The problem
I’ve noticed that restarting some integrations in Home Assistant can cause already-processed events to be retriggered, leading to unintended automations. For example, with the UniFi Protect integration, restarting the integration can cause events that were already handled to be retriggered, as described in this bug report: #133241.
Today I also observed a similar issue: restarting a network switch caused a shortcut button press event (from a Matter-connected Dirigera Hub) that originally occurred yesterday to be fired again unexpectedly.
What version of Home Assistant Core has the issue?
core-2025.5.3
What was the last working version of Home Assistant Core?
No response
What type of installation are you running?
Home Assistant Container
Integration causing the issue
multiple
Link to integration documentation on our website
No response
Diagnostics information
No response
Example YAML snippet
alias: xyz
description: ""
triggers:
- entity_id: event.tradfri_shortcut_button_button
trigger: state
conditions:
- condition: template
value_template: "{{ trigger.to_state.attributes.event_type == 'multi_press_1' }}"
actions: ....Anything in the logs that might be useful for us?
Additional information
No response