[Bug 1019579] Re: No splash; monitor powers off before login

Andrew Simpson andrew.simpson at paradise.net.nz
Mon Dec 17 01:07:40 UTC 2012


Much the same as Comment #1.  New install (with old home directory on
separate partition and saved).  AMD64 Kubuntu 12.10 on i5 with Radeon HD
6450.

Shutting down with multiple users causes the system to 'hang' and
require cntrl-alt-del.  I think because the dialog box in Kubuntu for
shutting down other users wasn't showing up.

Changing from DVI to VGA cables has no effect.  Playing with BIOS for
on-board i5 video has no effect.

Added 'plymouth:debug' to kernel boot, and resulting log is attached.


Changed from open source Radeon driver to ATI proprietary (using 'additional drivers') and plymouth works as normal.  

** Attachment added: "plymouth-debug.log"
   https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1019579/+attachment/3461721/+files/plymouth-debug.log

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Title:
  No splash; monitor powers off before login

Status in “plymouth” package in Ubuntu:
  Confirmed

Bug description:
  Since my upgrade to the Quantal alpha I'm not seeing a splash (this is
  mostly Kubuntu setup on this machine); what I see is:

  1) BIOS
  2) A grey screen (Kubuntu grey startup screen colour?) - for less than a second
  3) Display goes into power save - for probably over 10 seconds
  4) The login screen appears

  (3) was long enough that at first I'd thought it had died.

  It's done this for the last couple of weeks of update.

  (i7 with Radeon HD4350, Dell S2490W monitor)

  Dave

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: plymouth 0.8.4-0ubuntu1
  ProcVersionSignature: Ubuntu 3.5.0-2.2-generic 3.5.0-rc4
  Uname: Linux 3.5.0-2-generic x86_64
  ApportVersion: 2.2.5-0ubuntu1
  Architecture: amd64
  CheckboxSubmission: f2d10bd9f943a85b486a282e7840a570
  CheckboxSystem: 0531969bcfd4f03af7405c98dc94a948
  Date: Sat Jun 30 14:35:06 2012
  DefaultPlymouth: /lib/plymouth/themes/kubuntu-logo/kubuntu-logo.plymouth
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-2-generic root=UUID=d8314979-8ace-401c-88df-728ad6b89cb5 ro ignore_loglevel netconsole=4444 at 192.168.66.33/eth0,514 at 192.168.66.25/00:a0:d1:63:68:a6 nointremap crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
  ProcEnviron:
   LANGUAGE=
   TERM=xterm
   PATH=(custom, user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-2-generic root=UUID=d8314979-8ace-401c-88df-728ad6b89cb5 ro ignore_loglevel netconsole=4444 at 192.168.66.33/eth0,514 at 192.168.66.25/00:a0:d1:63:68:a6 nointremap crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
  SourcePackage: plymouth
  TextPlymouth: /lib/plymouth/themes/xubuntu-text/xubuntu-text.plymouth
  UpgradeStatus: Upgraded to quantal on 2012-06-17 (12 days ago)
  dmi.bios.date: 09/10/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.50
  dmi.board.name: P55M Pro
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.50:bd09/10/2009:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnP55MPro:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To Be Filled By O.E.M.
  dmi.product.version: To Be Filled By O.E.M.
  dmi.sys.vendor: To Be Filled By O.E.M.

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