USB-AC55 not working after kernel update Ubuntu 20.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
did a new install of ubuntu 20.04 and started with kernel 5.4.0-54-generic. I came from using ubuntu 18.04 which needed to manually compile drivers to use wifi usb adapter and was pleasantly surprised that version 20.04 supported the ASUSTek Computer, Inc. USB-AC55 802.11a/b/g/n/ac Wireless Adapter natively.
The problem begun when a new kernel was available and upgraded to 5.4.0-56-generic, the networkmanager was not functional and got errors:
INFO: task NetworkManager:1171 blocked for more than 120 seconds.
Tainted: G OE 5.4.0-56-generic #64-Ubuntu
"echo 0 > /proc/sys/
I thought that maybe on a new kernel release this was going to be addressed, but I upgraded to 5.4.0-58-generic and problem persist. For now I reverted to use kernel 5.4.0-54-generic where the USB-AC55 works.
Using Ubuntu 20.04.1 LTS.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-
ProcVersionSign
Uname: Linux 5.4.0-54-generic x86_64
ApportVersion: 2.20.11-
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Wed Dec 16 22:47:35 2020
InstallationDate: Installed on 2020-11-21 (25 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
MachineType: MSI MS-7641
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
0 radeondrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.187.6
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/25/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V17.16
dmi.board.
dmi.board.name: 760GM-P21(FX) (MS-7641)
dmi.board.vendor: MSI
dmi.board.version: 3.0
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: MS-7641
dmi.product.sku: To Be Filled By O.E.M.
dmi.product.
dmi.sys.vendor: MSI
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