Re: "bad pmd" errors + oops with KPTI on 4.14.11 after loading X.509 certs

From: Benjamin Gilbert
Date: Wed Jan 03 2018 - 20:37:52 EST

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On Wed, Jan 03, 2018 at 04:33:03PM -0800, Benjamin Gilbert wrote:
> I haven't been able to reproduce this on 4.15-rc6.

This is bad data. I was caught by the fact that 4.14.11 has
PAGE_TABLE_ISOLATION default y but 4.15-rc6 doesn't. Retesting.

--Benjamin Gilbert

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