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[Bug] GetCPUThermalZone message in log every 5 minutes #2575

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Description

@derixithy

Describe the bug
Every 5 minutes the console gets an info message about thermal zone found.
CPU thermal zone found: x86_pkg_temp, path: /sys/devices/virtual/thermal/thermal_zone2. {"func": "service.GetCPUThermalZone", "file": "/home/runner/work/CasaOS/CasaOS/service/system.go", "line": 485}

To Reproduce

Installed it yesterday and it seems to be going on since install.

Expected behavior

Maybe warn once per boot

Screenshots
Image

Desktop (please complete the following information):
Linux andromeda 6.1.0-52-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.180-1 (2026-08-03) x86_64 GNU/Linux

# dmidecode 3.4
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
	Manufacturer: Dell Inc.
	Product Name: 0FDY5C
	Version: A00
	Serial Number: **************************
	Asset Tag: Not Specified
	Features:
		Board is a hosting board
		Board is replaceable
	Location In Chassis: Not Specified
	Chassis Handle: 0x0003
	Type: Motherboard
	Contained Object Handles: 0

System Time

Run timedatectl and share the output

               Local time: Fri 2026-08-28 11:02:52 CEST
           Universal time: Fri 2026-08-28 09:02:52 UTC
                 RTC time: Fri 2026-08-28 09:02:52
                Time zone: Europe/Amsterdam (CEST, +0200)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no

Logs

casaos.service.txt
casaos-app-management.log
casaos-gateway.log
casaos-local-storage.log
casaos-user-service.log

Additional context
It's just a basic desktop running as my server. CasaOS install was fresh, running the command from the official webpage, but the server was running for a year, with a few docker containers

Activity

  1. changed the title [-][Bug][/-] [+][Bug] GetCPUThermalZone message in log every 5 minutes[/+] on Aug 28, 2026
  2. inkly commented on Sep 13, 2026

    @inkly

    That line was commented out on main over a year ago (b909810, July 2025) but never shipped: the last release, v0.4.15, is from December 2024. It repeats every five minutes because the cached zone expires after five minutes and the lookup runs again. The fork at github.com/ReCasaOS/CasaOS-Install builds from a newer source, so the log is quiet there, if you would rather not wait for a release.

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