Error updating Home Assistant Supervisor #164318
Description
The problem
Logger: homeassistant.components.websocket_api.http.connection
Source: components/websocket_api/commands.py:331
integration: Home Assistant WebSocket API (documentation, issues)
First occurred: 26 February 2026 at 14:27:25 (5 occurrences)
Last logged: 12:37:05
[547173431744] Error during service call to update.install: Error updating Home Assistant Supervisor: Update of Supervisor failed: failed to copy: httpReadSeeker: failed open: failed to do request: Get "https://ghcr.io/v2/home-assistant/aarch64-hassio-supervisor/blobs/sha256:5b284198bc19b760781437a3a9efb4117a8388b01e1bea29a199795d53370819": read tcp 192.168.2.140:37856->140.82.121.33:443: read: no route to host
[547165482944] Error during service call to update.install: Error updating Home Assistant Supervisor: Update of Supervisor failed: failed to copy: read tcp 192.168.2.140:48676->185.199.111.154:443: read: no route to host
[547211410656] Error during service call to update.install: Error updating Home Assistant Supervisor: Update of Supervisor failed: failed to copy: read tcp 192.168.2.140:48158->185.199.108.154:443: read: no route to host
[547165480224] Error during service call to update.install: Error updating Home Assistant Supervisor: Update of Supervisor failed: failed to copy: read tcp 192.168.2.140:60768->185.199.108.154:443: read: connection timed out
[547149900160] Error during service call to update.install: Error updating Home Assistant Supervisor: Update of Supervisor failed: failed to copy: read tcp 192.168.2.140:42548->185.199.109.154:443: read: no route to host
What version of Home Assistant Core has the issue?
core-2026.2.3
What was the last working version of Home Assistant Core?
core-2026.2.3
What type of installation are you running?
Home Assistant OS
Integration causing the issue
Home Assitant Supervisor Update
Link to integration documentation on our website
No response
Diagnostics information
No response
Example YAML snippet
Anything in the logs that might be useful for us?
Additional information
No response