Public bug reported:
For 19.04 UB did a minimal install. I selected the ubiquity proprietary
option and expected the broadcom driver to be found and installed.
On reboot I could not see and wireless networks. I went to the
Additional Drivers window and it stated that the computer was indeed
using Broadcom 802.11 Linux STA wireless driver and was in use.
This is a regression - in both 18.04 and 18.10, the same steps also
installed the driver, and wireless networks were found and could be
connected to.
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: linux-image-5.0.0-7-generic 5.0.0-7.8
ProcVersionSignature: Ubuntu 5.0.0-7.8-generic 5.0.0
Uname: Linux 5.0.0-7-generic x86_64
ApportVersion: 2.20.10-0ubuntu23
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dad 1060 F.... pulseaudio
CurrentDesktop: Budgie:GNOME
Date: Wed Mar 27 00:25:09 2019
InstallationDate: Installed on 2019-03-27 (0 days ago)
InstallationMedia: Ubuntu-Budgie 19.04 "Disco Dingo" - Alpha amd64 (20190326.1)
IwConfig:
lo no wireless extensions.
enp3s0 no wireless extensions.
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0a5c:216d Broadcom Corp. BCM43142A0 Bluetooth 4.0
Bus 001 Device 003: ID 05c8:022a Cheng Uei Precision Industry Co., Ltd
(Foxlink)
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP Notebook
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-7-generic
root=UUID=25581458-0e76-468f-8318-628c1a279716 ro nomodeset quiet splash
RelatedPackageVersions:
linux-restricted-modules-5.0.0-7-generic N/A
linux-backports-modules-5.0.0-7-generic N/A
linux-firmware 1.178
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
WifiSyslog:
dmi.bios.date: 02/15/2016
dmi.bios.vendor: Insyde
dmi.bios.version: F.1F
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 80BF
dmi.board.vendor: HP
dmi.board.version: 95.16
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnInsyde:bvrF.1F:bd02/15/2016:svnHP:pnHPNotebook:pvr:rvnHP:rn80BF:rvr95.16:cvnHP:ct10:cvrChassisVersion:
dmi.product.family: 103C_5335KV G=N L=CON B=HP
dmi.product.name: HP Notebook
dmi.product.sku: N9S73EA#ABU
dmi.sys.vendor: HP
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug disco
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https://bugs.launchpad.net/bugs/1821823
Title:
No wireless networks displayed for broadcom BCM43142
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