when trying to emerge --update --deep world, sometimes may appear some blockers (I don't know why, but they do appear), and we must report it and wait to a fix. This is my idea: wouldn't be a good idea to put an option to emerge to update all system but blockers? (and this way, we can have system updated until this is repaired).
Thanks for reading this.
*** This bug has been marked as a duplicate of 79606 ***