>>> Emerging (2 of 89) sys-fs/udev-087-r1 to /
>>> checking ebuild checksums ;-)
>>> checking auxfile checksums
!!! Digest verification failed:
!!! /usr/portage/sys-fs/udev/files/udev.rules-018
!!! Reason: Filesize does not match recorded size
!!! Got: 4365
!!! Expected: 4366

!!! catalyst: Error in attempt to build packages


Traceback (most recent call last):
  File "modules/generic_stage_target.py", line 1172, in build_packages
    " build_packages "+mypack,"Error in attempt to build packages",env=self.env)
  File "/usr/lib/catalyst2/modules/catalyst_support.py", line 487, in cmd
    raise CatalystError,myexc
CatalystError: <unprintable instance object>
None

!!! catalyst: livecdbuild aborting due to error.