Filesize does not match recorded size -- timezone-data-2006p

[miclass]

I'm trying to upgrade my gentoo on Ultra5 to profile sparc64/2006.1/, after emerge --sync and emerge -uavD system I get the following error:

>>> Emerging (1 of 50) sys-libs/timezone-data-2006p to /
>>> Downloading 'http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/distfiles/tzcode2006p.tar.gz'
--23:58:31-- http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/distfiles/tzcode2006p.tar.gz
=> `/usr/portage/distfiles/tzcode2006p.tar.gz'
Resolving ftp.belnet.be... 193.190.198.20
Connecting to ftp.belnet.be|193.190.198.20|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 187,340 (183K) [application/x-gzip]

100%[================================================================================>] 187,340 437.63K/s

23:58:32 (436.88 KB/s) - `/usr/portage/distfiles/tzcode2006p.tar.gz' saved [187340/187340]

>>> Downloading 'http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/distfiles/tzdata2006p.tar.gz'
--23:58:32-- http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/distfiles/tzdata2006p.tar.gz
=> `/usr/portage/distfiles/tzdata2006p.tar.gz'
Resolving ftp.belnet.be... 193.190.198.20
Connecting to ftp.belnet.be|193.190.198.20|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 157,220 (154K) [application/x-gzip]

100%[================================================================================>] 157,220 421.34K/s

23:58:33 (420.61 KB/s) - `/usr/portage/distfiles/tzdata2006p.tar.gz' saved [157220/157220]

* checking ebuild checksums ... [ ok ]
* checking auxfile checksums ... [ !! ]

!!! Digest verification failed:
!!! /usr/portage/sys-libs/timezone-data/files/timezone-data-2005n-makefile.patch
!!! Reason: Filesize does not match recorded size
!!! Got: 3504
!!! Expected: 3502

Any hint? I have already tried to download again the package and to change mirror.
Thanks.
Miclass.

[didymos]

Well, if the file isn't corrupted on the mirrors (probably isn't given it's a 2-byte discrepancy), try this: