[Bug 535467] Re: WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get 0x21/0x30()

[KJarvis]

apport information

** Tags added: apport-collected

** Description changed:

  I booted up my laptop (Acer Aspire 3680) and it came up to the main
  screen and ask for my password.  I input my password and it went to the
  login screen.  I input my password again and it came up to my main
  background screen and started searching for my wireless network.  it
  logged into the network and then the problem symbol next to the network
  symbol popped up. Then my network lost connection and and re-
  established.  I clicked on the problem symbol and it told me I had a
  "fatal error" and send a report.
  
  ProblemType: KernelOops
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Annotation: Your system might become unstable now and might need to be restarted.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  kjarvis    2785 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xd0440000 irq 22'
     Mixer name	: 'Realtek ALC883'
     Components	: 'HDA:10ec0883,10250000,00100002 HDA:11c11040,10250110,00100200'
     Controls      : 24
     Simple ctrls  : 14
  Date: Tue Mar  9 17:27:29 2010
  DistroRelease: Ubuntu 10.04
  Failure: oops
  HibernationDevice: RESUME=UUID=609cb493-d65a-40db-be70-3566f3308857
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  MachineType: Acer, inc. Aspire 3680
  NonfreeKernelModules: wl
  Package: linux-image-2.6.32-16-generic 2.6.32-16.24
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=178589cd-b1b9-4542-ae14-fd9ad5de9940 ro quiet splash
  ProcVersionSignature: Ubuntu 2.6.32-16.24-generic
  Regression: No
  RelatedPackageVersions: linux-firmware 1.32
  Reproducible: Yes
  RfKill:
   0: acer-wireless: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  TestedUpstream: No
  Title: WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get+0x21/0x30()
  Uname: Linux 2.6.32-16-generic i686
  dmi.bios.date: 04/10/07
  dmi.bios.vendor: Acer
  dmi.bios.version: v1.3505
  dmi.board.name: Prespa1
  dmi.board.vendor: Acer, Inc.
  dmi.board.version: Not Applicable
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer, Inc.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvrv1.3505:bd04/10/07:svnAcer,inc.:pnAspire3680:pvrNotApplicable:rvnAcer,Inc.:rnPrespa1:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
  dmi.product.name: Aspire 3680
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Acer, inc.
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
+ Architecture: i386
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  kjarvis    1215 F.... pulseaudio
+                       kjarvis    6796 F.... knotify4
+  /dev/snd/pcmC0D0p:   kjarvis    1215 F...m pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'Intel'/'HDA Intel at 0xd0440000 irq 22'
+    Mixer name	: 'Realtek ALC883'
+    Components	: 'HDA:10ec0883,10250000,00100002 HDA:11c11040,10250110,00100200'
+    Controls      : 24
+    Simple ctrls  : 14
+ CheckboxSubmission: 07e3c84d508ade51e065caee5b236045
+ CheckboxSystem: 55ba142b3b792c71cc61171c782c3b13
+ DistroRelease: Ubuntu 10.04
+ Frequency: I don't know.
+ HibernationDevice: RESUME=UUID=609cb493-d65a-40db-be70-3566f3308857
+ InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
+ MachineType: Acer, inc. Aspire 3680
+ NonfreeKernelModules: wl
+ Package: linux (not installed)
+ PccardctlIdent:
+  Socket 0:
+    no product info available
+ PccardctlStatus:
+  Socket 0:
+    no card
+ ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=178589cd-b1b9-4542-ae14-fd9ad5de9940 ro quiet splash
+ ProcEnviron:
+  LANG=en_US.utf8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
+ Regression: Yes
+ RelatedPackageVersions: linux-firmware 1.34
+ Reproducible: No
+ RfKill:
+  0: acer-wireless: Wireless LAN
+  	Soft blocked: no
+  	Hard blocked: no
+ Tags: lucid  regression-potential needs-upstream-testing
+ Uname: Linux 2.6.32-21-generic i686
+ UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin netdev plugdev root sambashare tape video
+ dmi.bios.date: 04/10/07
+ dmi.bios.vendor: Acer
+ dmi.bios.version: v1.3505
+ dmi.board.name: Prespa1
+ dmi.board.vendor: Acer, Inc.
+ dmi.board.version: Not Applicable
+ dmi.chassis.type: 1
+ dmi.chassis.vendor: Acer, Inc.
+ dmi.chassis.version: N/A
+ dmi.modalias: dmi:bvnAcer:bvrv1.3505:bd04/10/07:svnAcer,inc.:pnAspire3680:pvrNotApplicable:rvnAcer,Inc.:rnPrespa1:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
+ dmi.product.name: Aspire 3680
+ dmi.product.version: Not Applicable
+ dmi.sys.vendor: Acer, inc.

** Attachment added: "AlsaDevices.txt"
   http://launchpadlibrarian.net/45868042/AlsaDevices.txt

-- 
WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get 0x21/0x30()
https://bugs.launchpad.net/bugs/535467
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