** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- 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/1329384
Title: [Dell PowerEdge R220] 12.04/14.04 Ubuntu Server 32 bit installer does not boot without acpi=off Status in “linux” package in Ubuntu: Incomplete Bug description: Trying to install Ubuntu Server on a brand new Dell R220 (released 2 months ago). Tested multiple installers all from USB: - Ubuntu Server 12.04.4 LTS (i686) without any option: kernel panic - Ubuntu Server 14.04.4 LTS (i686) without any option: kernel panic - Ubuntu Server 12.04.4 LTS (amd64) without any option: works as expected (GOOD) The files attached are for a 12.04.4 (latest available as 6/6/14) installation. Kernel panic happened into acpi_ex_system_memory_space_handler. Tried some options: - acpi=ht: kernel panic - pci=noacpi: kernel panic WORKAROUND: Utilize kernel boot parameter: acpi=off --- AcpiTables: AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.11.0-23-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: VX222e0 [Digigram VX222e [PCM #0]], device 0: pcxhr 0 [pcxhr 0] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'VX222e0'/'Digigram VX222e at 0xa2b00000 & 0x3000, 0x3100 irq 16 [PCM #0]' Mixer name : '' Components : '' Controls : 21 Simple ctrls : 9 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=9d0e0f11-a9a8-4c8a-b400-87ee5920a8af InstallationMedia: Ubuntu-Server 12.04.4 LTS "Precise Pangolin" - Release i386 (20140606) MarkForUpload: True Package: linux (not installed) ProcEnviron: LANGUAGE=en_US: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-23-generic root=UUID=1858ce80-926f-480a-b4be-99adca525779 ro quiet acpi=off ProcVersionSignature: Ubuntu 3.11.0-23.40~precise1-generic 3.11.10.10 RelatedPackageVersions: linux-restricted-modules-3.11.0-23-generic N/A linux-backports-modules-3.11.0-23-generic N/A linux-firmware 1.79.14 RfKill: Error: [Errno 2] No such file or directory Tags: precise Uname: Linux 3.11.0-23-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 04/02/2014 dmi.bios.version: 1.0.3 dmi.board.version: A00 dmi.chassis.type: 23 dmi.chassis.version: 01 dmi.modalias: dmi:bvn:bvr1.0.3:bd04/02/2014:svn:pn:pvr01:rvn:rn:rvrA00:cvn:ct23:cvr01: dmi.product.version: 01 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329384/+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