This is host contamination and can also fail for all kinds of
reasons when running under usermode qemu.
(From OE-Core rev: fb60d0920b660dffb346b2212dc6f8ba2a0b9fde)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>