Wait, I restarted in 4.4.0-64, wifi was working, and then back to
4.4.0-66, and my wireless card is now still working... Weird, but I'm ok
with that :-) So closing, sorry for the noise.
** Changed in: linux-firmware (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1674628
Title:
Wifi card Intel Wireless 8260 stopped working in linux 4.4.0-66
Status in linux-firmware package in Ubuntu:
Invalid
Bug description:
[Description]
After updates to linux-4.4.0-66, my wifi card Intel Wireless 8260
can't scan any networks.
[Step to reproduce]
- update your kernel to 4.4.0-66
- restart computer
[Expected]
- wifi card behaves like in 4.4.0-64 : it is able to scan and connect to wifi
networks
[Actual]
- I cannot scan networks (`sudo iwlist <interface> scan` does not give back
any results)
- in dmesg, I have the following error:
>_kernel: [ 9.653190] iwlwifi 0000:04:00.0: Direct firmware load for
iwlwifi-8000C-19.ucode failed with error -2
> kernel: [ 9.653207] iwlwifi 0000:04:00.0: Direct firmware load for
iwlwifi-8000C-18.ucode failed with error -2
> kernel: [ 9.653385] iwlwifi 0000:04:00.0: Direct firmware load for
iwlwifi-8000C-17.ucode failed with error -2
Possibly related/same errors: https://lists.debian.org/debian-
kernel/2016/08/msg00057.html
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-firmware 1.157.8
ProcVersionSignature: Ubuntu 4.4.0-66.87-generic 4.4.44
Uname: Linux 4.4.0-66-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Mar 21 10:37:36 2017
Dependencies:
EcryptfsInUse: Yes
InstallationDate: Installed on 2016-11-10 (130 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64
(20160719)
PackageArchitecture: all
SourcePackage: linux-firmware
UpgradeStatus: No upgrade log present (probably fresh install)
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