Conflict: 2 blocks - sys-libs/com_err sys-libs/ss

Поставил себе Gentoo на ноутбук, решил обновиться, сделал emerge --sync а потом emerge system -pvu и вот результат:
Conflict: 2 blocks (2 unsatisfied)
* Error: The above package list contains packages which cannot be
* installed at the same time on the same system.
('installed', '/', 'sys-libs/com_err-1.40.9', 'nomerge') pulled in by
sys-libs/com_err required by world
('installed', '/', 'sys-libs/ss-1.40.9', 'nomerge') pulled in by
sys-libs/ss required by world
('ebuild', '/', 'sys-libs/e2fsprogs-libs-1.41.3-r1', 'merge') pulled in by
>=sys-libs/e2fsprogs-libs-1.41 required by ('ebuild', '/', 'sys-apps/util-linux-2.14.2', 'merge')
~sys-libs/e2fsprogs-libs-1.41.3 required by ('ebuild', '/', 'sys-fs/e2fsprogs-1.41.3-r1', 'merge')
For more information about Blocked Packages, please refer to the following
section of the Gentoo Linux x86 Handbook (architecture is irrelevant):
http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked