Hi, on 5.0 or newer kernel, you should not be using backport-iwlwifi-
dkms as all the drivers are already in position. And since latest
version of backport-iwlwifi-dkms in Bionic should be 7906, you should
remove that manually install copy.
** Tags added: hwe-networking-wifi
** Also affects: backport-iwlwifi-dkms (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: Incomplete => Invalid
** Changed in: linux (Ubuntu Focal)
Status: Incomplete => Invalid
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Also affects: backport-iwlwifi-dkms (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: backport-iwlwifi-dkms (Ubuntu Focal)
Status: New => Invalid
** Changed in: backport-iwlwifi-dkms (Ubuntu Bionic)
Status: New => Won't Fix
** Changed in: backport-iwlwifi-dkms (Ubuntu)
Status: New => Won't Fix
** Changed in: linux (Ubuntu Bionic)
Status: New => Invalid
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1892163
Title:
Major networking regression linux-image-5.4.0-42-generic
Status in backport-iwlwifi-dkms package in Ubuntu:
Won't Fix
Status in linux package in Ubuntu:
Invalid
Status in backport-iwlwifi-dkms source package in Bionic:
Won't Fix
Status in linux source package in Bionic:
Invalid
Status in backport-iwlwifi-dkms source package in Focal:
Invalid
Status in linux source package in Focal:
Invalid
Bug description:
When booting into linux-image-5.4.0-42-generic networking grinds to a
halt. It is 10000x times slower than usual.
Selecting an older kernel like linux-image-5.3.0-62-generic makes
networking normal again.
Description: Ubuntu 18.04.4 LTS
Release: 18.04
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-5.4.0-42-generic 5.4.0-42.46~18.04.1
ProcVersionSignature: Ubuntu 5.3.0-62.56~18.04.1-generic 5.3.18
Uname: Linux 5.3.0-62-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.16
Architecture: amd64
Date: Wed Aug 19 11:11:51 2020
InstallationDate: Installed on 2019-11-19 (273 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
SourcePackage: linux-signed-hwe-5.4
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-dkms/+bug/1892163/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
