apport information ** Tags added: apport-collected xenial
** Description changed: When I updated to a version higher than F.23 but less than F.35, the computer wouldn't boot at all. WORKAROUND: With F.35 BIOS use kernel parameter: acpi=off + --- + ApportVersion: 2.20.1-0ubuntu2.1 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: stub 1972 F.... pulseaudio + /dev/snd/controlC1: stub 1972 F.... pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 16.04 + HibernationDevice: RESUME=UUID=85d38fc2-ada5-4f5e-83ec-ca176c194dab + InstallationDate: Installed on 2015-03-13 (610 days ago) + InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) + IwConfig: + lo no wireless extensions. + + eth0 no wireless extensions. + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 002: ID 064e:c33c Suyin Corp. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: Hewlett-Packard HP Pavilion 13 Notebook PC + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-47-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash acpi=off vt.handoff=7 + ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24 + RelatedPackageVersions: + linux-restricted-modules-4.4.0-47-generic N/A + linux-backports-modules-4.4.0-47-generic N/A + linux-firmware 1.157.4 + RfKill: + + Tags: xenial + Uname: Linux 4.4.0-47-generic x86_64 + UpgradeStatus: Upgraded to xenial on 2016-07-04 (131 days ago) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 07/29/2016 + dmi.bios.vendor: Insyde + dmi.bios.version: F.35 + dmi.board.asset.tag: Type2 - Board Asset Tag + dmi.board.name: 2340 + dmi.board.vendor: Hewlett-Packard + dmi.board.version: 07.0A + dmi.chassis.type: 10 + dmi.chassis.vendor: Hewlett-Packard + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnInsyde:bvrF.35:bd07/29/2016:svnHewlett-Packard:pnHPPavilion13NotebookPC:pvr097D120000005F00000400080:rvnHewlett-Packard:rn2340:rvr07.0A:cvnHewlett-Packard:ct10:cvrChassisVersion: + dmi.product.name: HP Pavilion 13 Notebook PC + dmi.product.version: 097D120000005F00000400080 + dmi.sys.vendor: Hewlett-Packard ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1434136/+attachment/4776672/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1434136 Title: HP Pavilion 13-b208tu fails to boot unless acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1434136/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
