installed 12.10 earlier but it does not appear to have installed completely. Here I am trying to install SYNAPTICS from the Ubuntu Software Center, when this error message appeared
ProblemType: Package
DistroRelease: Ubuntu 12.10
Package: linux-headers-3.5.0-21 3.5.0-21.32
ProcVersionSignature: Ubuntu 3.5.0-20.31-generic 3.5.7.1
Uname: Linux 3.5.0-20-generic i686
ApportVersion: 2.6.1-0ubuntu9
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: grenvillef 1937 F.... pulseaudio
Date: Sun Jan 6 20:38:29 2013
DuplicateSignature:
Processing triggers for install-info ...
dpkg: error processing linux-image-3.5.0-21-generic (--configure):
package linux-image-3.5.0-21-generic is already installed and configured
ErrorMessage: package linux-headers-3.5.0-21 is already installed and configured
HibernationDevice: RESUME=UUID=9f881a1b-063e-407e-b947-f1a00a9ca029
InstallationDate: Installed on 2012-10-07 (91 days ago)
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3)
Lsusb:
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 2537EP6
MarkForUpload: True
PackageArchitecture: all
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-20-generic root=UUID=3045a532-1ed8-4316-8d1d-632e2d536add ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: grub-pc 2.00-7ubuntu11
RfKill:
0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: yes
SourcePackage: dpkg
Title: package linux-headers-3.5.0-21 3.5.0-21.32 failed to install/upgrade: package linux-headers-3.5.0-21 is already installed and configured
UpgradeStatus: Upgraded to quantal on 2012-10-28 (70 days ago)
dmi.bios.date: 07/12/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET68WW (1.28 )
dmi.board.name: 2537EP6
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6IET68WW(1.28):bd07/12/2010:svnLENOVO:pn2537EP6:pvrThinkPadT410:rvnLENOVO:rn2537EP6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2537EP6
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
Status changed to 'Confirmed' because the bug affects multiple users.