package cups 1.5.2-5 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[陈伟琪]

Now i am updating my ubuntu 12.04 alpha 2.
I do not know what error had happened.
特别地，我的电脑启动时引入了irqpoll内核启动参数（不这样做电脑运行很糟糕，ACPI很糟糕）；

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: cups 1.5.2-5
ProcVersionSignature: Ubuntu 3.2.0-12.21-generic 3.2.2
Uname: Linux 3.2.0-12-generic x86_64
NonfreeKernelModules: vboxpci vboxnetadp vboxnetflt vboxdrv
ApportVersion: 1.94-0ubuntu1
Architecture: amd64
CupsErrorLog:

Date: Sun Mar 4 16:59:47 2012
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120201.1)
Lpstat: Error: command ['lpstat', '-v'] failed with exit code -11: p11-kit: duplicate configured module: gnome-keyring-module: /usr/lib/x86_64-linux-gnu/pkcs11/gnome-keyring-pkcs11.so
MachineType: Dell Inc. Inspiron M5010
Papersize: a4
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-12-generic root=UUID=9e706afb-918d-452e-93b9-9360f63a3b3d ro irqpoll quiet splash irqpoll vt.handoff=7
SourcePackage: cups
Title: package cups 1.5.2-5 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to precise on 2012-03-04 (0 days ago)
dmi.bios.date: 07/19/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.vendor: Dell Inc.
dmi.board.version: A12
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A12
dmi.modalias: dmi:bvnDellInc.:bvrA12:bd07/19/2011:svnDellInc.:pnInspironM5010:pvrA12:rvnDellInc.:rn:rvrA12:cvnDellInc.:ct8:cvrA12:
dmi.product.name: Inspiron M5010
dmi.product.version: A12
dmi.sys.vendor: Dell Inc.