package libcelt0-0 0.7.1-1 failed to install/upgrade: 写入到 <标准输出> 出错: 成功

yulong@yulong-PC:~$ unity
unity-panel-service：没有发现操作
Checking if settings need to be migrated ...no
Checking if internal files need to be migrated ...no
Backend : gconf
Integration : false
Profile : default
Adding plugins
Initializing core options...done
Initializing composite options...done
Initializing opengl options...done
Initializing decor options...done
Initializing mousepoll options...done
Initializing resize options...done
Initializing gnomecompat options...done
Initializing unitymtgrabhandles options...done
Initializing place options...done
Initializing animation options...done
Initializing wall options...done
Initializing grid options...done
Initializing vpswitch options...done
Initializing move options...done
Initializing session options...done
Initializing wobbly options...done
Initializing workarounds options...done
Initializing fade options...done
compiz (expo) - Warn: failed to bind image to texture
Initializing expo options...done
Initializing ezoom options...done
Initializing scale options...done
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libcelt0-0 0.7.1-1
ProcVersionSignature: Ubuntu 3.2.0-24.39-generic-pae 3.2.16
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Tue May 29 09:35:56 2012
ErrorMessage: 写入到 <标准输出> 出错: 成功
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
SourcePackage: celt
Title: package libcelt0-0 0.7.1-1 failed to install/upgrade: 写入到 <标准输出> 出错: 成功
UpgradeStatus: No upgrade log present (probably fresh install)