Can't say 100% true, but seems the problem was gone. Tested on 3.18.0-999-generic #201411092106
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1390802 Title: [HP Pavilion g6-1322sr Notebook PC] Ubuntu sometimes starts with display disabled Status in “linux” package in Ubuntu: Confirmed Bug description: Ubuntu sometimes starting with display disabled on my HP g6-1322sr. It can be 3 times in row, or 10 times all will be ok. Sometimes after Ubuntu start, you can hear login screen sound, but display doesn't work. To make display work I switch to tty1 (display doesn't work too) and make ctrl+alt+del. Help! ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: linux-image-3.16.0-24-generic 3.16.0-24.32 ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4 Uname: Linux 3.16.0-24-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ihor 2388 F.... pulseaudio /dev/snd/controlC0: ihor 2388 F.... pulseaudio CRDA: country UA: DFS-UNSET (2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR (5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR (57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR Date: Sat Nov 8 22:43:47 2014 HibernationDevice: RESUME=UUID=77ad43ba-c7e9-4e4a-9057-d8a59af8c6c2 InstallationDate: Installed on 2014-11-04 (3 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-24-generic root=UUID=1d31f24b-268d-48f1-a164-0c11a0caf414 ro quiet splash vt.handoff=7 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-3.16.0-24-generic N/A linux-backports-modules-3.16.0-24-generic N/A linux-firmware 1.138 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/13/2013 dmi.bios.vendor: Insyde dmi.bios.version: F.6A dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 3566 dmi.board.vendor: Hewlett-Packard dmi.board.version: 21.46 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.6A:bd05/13/2013:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr0695130000004610000600000:rvnHewlett-Packard:rn3566:rvr21.46:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion g6 Notebook PC dmi.product.version: 0695130000004610000600000 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1390802/+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