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[Karl-Felix Glatzer <911210@xxxxxxxxxxxxxxxxxx>]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/911210/+attachment/3907789/+files/CRDA.txt

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https://bugs.launchpad.net/bugs/911210

Title:
  Kernel freeze on Acer Aspire 1510 since Maverick

Status in The Linux Kernel:
  Confirmed
Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  On every boot all Kernels newer than 2.6.33-02063306 completely freeze
  on my Acer Aspire 1510 notebook. When the kernel freezes the fan gets
  louder and i can't switch ttys anymore nor use the magic sysrq
  combinations for a safe reboot so i have to hard reset the laptop by
  pressing the power key for a while.

  This happens regardless of the installed ubuntu version. At the moment
  i have a dual boot of lucid and precise and the bug is still present
  with the 3.2 linux kernel on precise although it works fine when i
  boot it with the current lucid kernel.

  I've made a picture of the freeze using the 3.2 linux kernel booting
  it with the --debug and without the quiet and splash kernel
  parameters. I'll upload it as soon as possible.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-37-generic 2.6.32-37.81
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-37.81-generic 2.6.32.49+drm33.21
  Uname: Linux 2.6.32-37-generic i686
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  k1ll       1583 F.... pulseaudio
  CRDA: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden
  Card0.Amixer.info:
   Card hw:0 'nForce3'/'NVidia nForce3 with ALC250 at irq 22'
     Mixer name	: 'Realtek ALC250 rev 2'
     Components	: 'AC97a:414c4752'
     Controls      : 33
     Simple ctrls  : 21
  Date: Tue Jan  3 12:50:59 2012
  HibernationDevice: RESUME=UUID=39897aa7-39bf-45f3-8dbe-732bf198cbbf
  InstallationMedia: Ubuntu 10.04.2 LTS "Lucid Lynx" - Release i386 (20110211.1)
  Lsusb:
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0483:0321 SGS Thomson Microelectronics 
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Acer,Inc. Aspire 1510
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-37-generic root=UUID=c0efd683-5f06-4a82-80e1-b23fdf8806c5 ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=de_DE.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34.7
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  dmi.bios.date: 05/10/04
  dmi.bios.vendor: Acer
  dmi.bios.version: 3A29
  dmi.board.name: Aspire 1510
  dmi.board.vendor: Acer,Inc.
  dmi.board.version: Rev.A
  dmi.chassis.asset.tag: No Asset Tag  XXX
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer,Inc.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvr3A29:bd05/10/04:svnAcer,Inc.:pnAspire1510:pvrAspire1510:rvnAcer,Inc.:rnAspire1510:rvrRev.A:cvnAcer,Inc.:ct1:cvrN/A:
  dmi.product.name: Aspire 1510
  dmi.product.version: Aspire 1510
  dmi.sys.vendor: Acer,Inc.
  --- 
  ApportVersion: 2.12.6-0ubuntu1
  Architecture: i386
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D2p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 14.04
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0483:0321 STMicroelectronics 
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Acer,Inc. Aspire 1510
  MarkForUpload: True
  Package: linux 3.12.0.2.4
  PackageArchitecture: i386
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   SHELL=/bin/bash
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.12.0-2-generic root=UUID=1605d023-943a-4512-8b73-3c32fc059a68 ro quiet splash
  ProcVersionSignature: Ubuntu 3.12.0-2.7-generic 3.12.0
  RelatedPackageVersions:
   linux-restricted-modules-3.12.0-2-generic N/A
   linux-backports-modules-3.12.0-2-generic  N/A
   linux-firmware                            1.117
  RfKill:
   
  Tags:  trusty
  Uname: Linux 3.12.0-2-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 05/10/04
  dmi.bios.vendor: Acer
  dmi.bios.version: 3A29
  dmi.board.name: Aspire 1510
  dmi.board.vendor: Acer,Inc.
  dmi.board.version: Rev.A
  dmi.chassis.asset.tag: No Asset Tag  XXX
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer,Inc.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvr3A29:bd05/10/04:svnAcer,Inc.:pnAspire1510:pvrAspire1510:rvnAcer,Inc.:rnAspire1510:rvrRev.A:cvnAcer,Inc.:ct1:cvrN/A:
  dmi.product.name: Aspire 1510
  dmi.product.version: Aspire 1510
  dmi.sys.vendor: Acer,Inc.

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