apport information ** Tags added: apport-collected xenial
** Description changed: since 4.4.0-104 kernels my Wi-Fi isn't working. It doesn't show up in Network Manager, wireless network device is not visible via ifconfig/ip a l commands, though, it's visible for lspci. I had to revert back to 104 kernel. Wi-Fi card is: Broadcom Corporation BCM43142 802.11b/g/n (rev 01) + --- + ApportVersion: 2.20.1-0ubuntu2.15 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: alex 2368 F.... pulseaudio + /dev/snd/controlC1: alex 2368 F.... pulseaudio + DistroRelease: Ubuntu 16.04 + EcryptfsInUse: Yes + HibernationDevice: RESUME=UUID=1099ad49-ac2e-476a-bf3b-067ac888ee93 + InstallationDate: Installed on 2014-01-17 (1460 days ago) + InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) + IwConfig: + tun0 no wireless extensions. + + lo no wireless extensions. + + eth2 no wireless extensions. + MachineType: LENOVO 20238 + Package: linux (not installed) + ProcEnviron: + LANGUAGE=en_US + TERM=xterm + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-109-generic root=UUID=c6fe4caa-d179-47f7-8762-c31ab4a17c0b ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 4.4.0-109.132-generic 4.4.98 + PulseList: + Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied + No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-4.4.0-109-generic N/A + linux-backports-modules-4.4.0-109-generic N/A + linux-firmware 1.157.14 + Tags: xenial + Uname: Linux 4.4.0-109-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: + + _MarkForUpload: True + dmi.bios.date: 12/23/2013 + dmi.bios.vendor: LENOVO + dmi.bios.version: 79CN46WW(V3.05) + dmi.board.asset.tag: No Asset Tag + dmi.board.name: INVALID + dmi.board.vendor: LENOVO + dmi.board.version: 00000000Not Defined + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Lenovo G510 + dmi.modalias: dmi:bvnLENOVO:bvr79CN46WW(V3.05):bd12/23/2013:svnLENOVO:pn20238:pvrLenovoG510:rvnLENOVO:rnINVALID:rvr00000000NotDefined:cvnLENOVO:ct10:cvrLenovoG510: + dmi.product.name: 20238 + dmi.product.version: Lenovo G510 + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1743125/+attachment/5037900/+files/AlsaInfo.txt -- 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/1743125 Title: Wi-Fi doesn't work since 4.4.0-104 Status in linux package in Ubuntu: Confirmed Bug description: since 4.4.0-104 kernels my Wi-Fi isn't working. It doesn't show up in Network Manager, wireless network device is not visible via ifconfig/ip a l commands, though, it's visible for lspci. I had to revert back to 104 kernel. Wi-Fi card is: Broadcom Corporation BCM43142 802.11b/g/n (rev 01) --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: alex 2368 F.... pulseaudio /dev/snd/controlC1: alex 2368 F.... pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=1099ad49-ac2e-476a-bf3b-067ac888ee93 InstallationDate: Installed on 2014-01-17 (1460 days ago) InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) IwConfig: tun0 no wireless extensions. lo no wireless extensions. eth2 no wireless extensions. MachineType: LENOVO 20238 Package: linux (not installed) ProcEnviron: LANGUAGE=en_US TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-109-generic root=UUID=c6fe4caa-d179-47f7-8762-c31ab4a17c0b ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-109.132-generic 4.4.98 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.4.0-109-generic N/A linux-backports-modules-4.4.0-109-generic N/A linux-firmware 1.157.14 Tags: xenial Uname: Linux 4.4.0-109-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 12/23/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 79CN46WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: INVALID dmi.board.vendor: LENOVO dmi.board.version: 00000000Not Defined dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo G510 dmi.modalias: dmi:bvnLENOVO:bvr79CN46WW(V3.05):bd12/23/2013:svnLENOVO:pn20238:pvrLenovoG510:rvnLENOVO:rnINVALID:rvr00000000NotDefined:cvnLENOVO:ct10:cvrLenovoG510: dmi.product.name: 20238 dmi.product.version: Lenovo G510 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743125/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
