This occurs when secondary graphics card is disabled on bios. While try to update secondary cards driver, this error occurs.
-- 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/1579577 Title: package linux-image-4.4.0-22-generic 4.4.0-22.39 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 Status in linux package in Ubuntu: New Bug description: Just browsing in youtube. Non of the videos crashed or silenced. ProblemType: Package DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-22-generic 4.4.0-22.39 ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6 Uname: Linux 4.4.0-21-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: cemd 1809 F...m pulseaudio /dev/snd/controlC0: cemd 1809 F.... pulseaudio Date: Mon May 9 01:26:37 2016 ErrorMessage: subprocess installed post-installation script returned error exit status 2 HibernationDevice: RESUME=UUID=ba064f6a-1f62-41aa-ad5e-cc388077ffd9 InstallationDate: Installed on 2016-05-05 (3 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f3:2085 Elan Microelectronics Corp. Bus 001 Device 003: ID 5986:0670 Acer, Inc Bus 001 Device 002: ID 09da:054f A4Tech Co., Ltd. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80R5 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-21-generic.efi.signed root=UUID=e2e9cb44-e381-432e-8b3a-80d981c5129e ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: grub-pc N/A SourcePackage: linux Title: package linux-image-4.4.0-22-generic 4.4.0-22.39 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/13/2016 dmi.bios.vendor: LENOVO dmi.bios.version: D3CN32WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Lenovo Yoga 500-14ISK dmi.board.vendor: LENOVO dmi.board.version: SDK0J40679 WIN dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Yoga 500-14ISK dmi.modalias: dmi:bvnLENOVO:bvrD3CN32WW:bd04/13/2016:svnLENOVO:pn80R5:pvrLenovoYoga500-14ISK:rvnLENOVO:rnLenovoYoga500-14ISK:rvrSDK0J40679WIN:cvnLENOVO:ct10:cvrLenovoYoga500-14ISK: dmi.product.name: 80R5 dmi.product.version: Lenovo Yoga 500-14ISK dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579577/+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
