I have carried out emerge --sync and emerge -uND world. But I received the following error message: * Digest verification failed: * /usr/portage/sys-fs/udev/udev-9999.ebuild * Reason: Filesize does not match recorded size * Got: 14426 * Expected: 14430 * Digest verification failed: * /usr/portage/sys-fs/udev/udev-171-r1.ebuild * Reason: Filesize does not match recorded size * Got: 15984 * Expected: 15987 It seems that there is a bug in portage tree. Reproducible: Always
Does it still fail? Maybe you just updated while udev changes were commited.
I am closing this due to no response from the reporter. Please feel free to reopen if this is still an issue.