Known bug in IGC kernel module causes shutdown bug in z690 environments
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
I own a Asus z690 Apex board, and shutdown hangs because of a bug in IGC driver. I cannot provide any logs because this happens after filesystem driver has been shut down and display/graphics have been turned of. The PC simply never turns off.
I can disable the network interface in UEFI Bios, then the problem disappears.
As far as I know a newer 5.15.x version already contains a fix. Since most users that own a AlderLake / z690 will be affected by this bug it should be fixed before release. I read about some MSI boards does not have that problem, but any other mainboards (asus, asrocks, gigabyte etc) seem to have this bug.
I updated my bios and tried different shutdown commands without success
Related links:
- https:/
- https:/
- https:/
```
phoenix@dev:~$ lsb_release -rd
Description: Ubuntu Jammy Jellyfish (development branch)
Release: 22.04
phoenix@dev:~$ cat /proc/version_
Ubuntu 5.15.0-
```
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-generic 5.15.0.18.18
ProcVersionSign
Uname: Linux 5.15.0-18-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.11-0ubuntu77
Architecture: amd64
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Fri Feb 18 13:37:10 2022
InstallationDate: Installed on 2021-06-11 (252 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
MachineType: ASUS System Product Name
ProcEnviron:
LANGUAGE=de_DE
PATH=(custom, no user)
XDG_RUNTIME_
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 20220124.
SourcePackage: linux
UpgradeStatus: Upgraded to jammy on 2022-01-14 (34 days ago)
dmi.bios.date: 01/26/2022
dmi.bios.release: 11.1
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1101
dmi.board.
dmi.board.name: ROG MAXIMUS Z690 APEX
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: SKU
dmi.product.
dmi.sys.vendor: ASUS
summary: |
- Known bug in IGC causes shutdown bug in z690 environments + Known bug in IGC kernel module causes shutdown bug in z690 environments |
This change was made by a bot.