CPU/GPU Fans suddenly go 100% RPM on Asus ROG G752VT
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
High
|
Unassigned |
Bug Description
After upgrading from Ubuntu 16.04 to 18.04, I've noticed that CPU and GPU fans suddenly go full throttle. It doesn't seem to depend on temperature, could happen when 32 °C reported, sometimes the laptop can work for day or two without this issue, but eventually it happens. The only way to stop fans is to power off the laptop, power on (fans go 100% at this point again), power off during BIOS splash screen and power on again. Seems to happen more often after waking up from a sleep.
Things tried:
Upgrading BIOS to latest available on ASUS site to the date of writing. No change.
asus-fan kernel module (https:/
4.17.0 kernel from Ubuntu mainline builds. Doesn't seem to affect the issue.
Userspace fan control software (https:/
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
HibernationDevice: RESUME=
InstallationDate: Installed on 2014-10-20 (1333 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64+mac (20140722.2)
MachineType: ASUSTeK COMPUTER INC. G752VT
NonfreeKernelMo
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.173.1
Tags: bionic
Uname: Linux 4.15.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dip docker lpadmin plugdev sambashare sudo tty video
_MarkForUpload: True
dmi.bios.date: 06/29/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G752VT.304
dmi.board.
dmi.board.name: G752VT
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: G
dmi.product.name: G752VT
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
summary: |
- COU.Fan suddenly goes 100% RPM on Asus ROG G752VT + CPU/GPU Fans suddenly go 100% RPM on Asus ROG G752VT |
tags: | added: latest-bios-304 |
tags: | added: regression-release |
description: | updated |
tags: | added: kernel-bug-exists-upstream-4.17 |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: |
added: kernel-bug-exists-upstream-4.18.5 removed: kernel-bug-exists-upstream-4.17 |
tags: | added: cosmic |
tags: | added: disco |
tags: | added: cscc |
tags: |
added: latest-bios-307 removed: latest-bios-304 |
tags: | added: eoan needs-upstream-testing |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1775717
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.