Thanks
On Sun, Sep 20, 2026 at 2:20 PM Daniel Letzeisen <[email protected]>
wrote:
> While it's probably irrelevant to your issue, I highly recommend updating
> the BIOS to protect your CPU against premature failure ("Vmin Shift").
>
> https://rog.asus.com/motherboards/rog-strix/rog-strix-z790-f-gaming-wifi-ii/helpdesk_bios/
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/2167785
>
> Title:
> ethernet connection breaks after wakeup
>
> Status in linux package in Ubuntu:
> New
>
> Bug description:
> Intel I226-V Ethernet fails after suspend/resume on Ubuntu 26.04.
>
> Hardware:
> Intel I226-V [8086:125c], rev 06
> Driver: igc
> Kernel: 7.0.0-31-generic
>
> Steps:
> 1. Ethernet works normally.
> 2. Suspend system.
> 3. Resume.
> 4. eno2 becomes unavailable and Ethernet does not reconnect.
> 5. Reloading the igc module restores the interface:
>
> sudo modprobe -r igc
> sudo modprobe igc
>
> After reload, carrier returns, NetworkManager obtains DHCP address
> 192.168.1.10, and Ethernet works normally.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 26.04
> Package: linux-image-7.0.0-31-generic 7.0.0-31.31
> ProcVersionSignature: Ubuntu 7.0.0-31.31-generic 7.0.14
> Uname: Linux 7.0.0-31-generic x86_64
> ApportVersion: 2.34.1-0ubuntu0.1
> Architecture: amd64
> CasperMD5CheckResult: pass
> CurrentDesktop: ubuntu:GNOME
> Date: Sun Sep 20 09:57:59 2026
> InstallationDate: Installed on 2026-09-18 (2 days ago)
> InstallationMedia: Ubuntu 26.04.1 LTS "Resolute Raccoon" - Release amd64
> (20260826)
> IwDevWlo1Link: Not connected.
> MachineType: ASUS System Product Name
> ProcFB: 0 nvidia-drmdrmfb
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-7.0.0-31-generic
> root=UUID=6f7598f7-82dc-4ea2-9204-aa3d9d9687ee ro quiet splash
> crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
> SourcePackage: linux
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 09/28/2023
> dmi.bios.release: 4.4
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 0404
> dmi.board.asset.tag: Default string
> dmi.board.name: ROG STRIX Z790-F GAMING WIFI II
> dmi.board.vendor: ASUSTeK COMPUTER INC.
> dmi.board.version: Rev 1.xx
> dmi.chassis.asset.tag: Default string
> dmi.chassis.type: 3
> dmi.chassis.vendor: Default string
> dmi.chassis.version: Default string
> dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvr0404:bd09/28/2023:br4.4:svnASUS:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnROGSTRIXZ790-FGAMINGWIFIII:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring:skuSKU:pfaTobefilledbyO.E.M.:
> dmi.product.family: To be filled by O.E.M.
> dmi.product.name: System Product Name
> dmi.product.sku: SKU
> dmi.product.version: System Version
> dmi.sys.vendor: ASUS
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2167785/+subscriptions
>
>
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https://bugs.launchpad.net/bugs/2167785
Title:
ethernet connection breaks after wakeup
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2167785/+subscriptions
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