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Date:      Thu, 05 Jun 2025 22:31:18 +0000
From:      bugzilla-noreply@freebsd.org
To:        virtualization@FreeBSD.org
Subject:   [Bug 270966] AMD IOMMU/bhyve/PCI passthru fails with "ivhd, ILLEGAL CMD, IO_PAGE_FAULT"
Message-ID:  <bug-270966-27103-ZzNZeKiMYI@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-270966-27103@https.bugs.freebsd.org/bugzilla/>
References:  <bug-270966-27103@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=270966

--- Comment #23 from Bakul Shah <bakul@iitbombay.org> ---
I have been seeing the same thing on stable/14 branch on a amd64 (Ryzen)
machine for a number of weeks (if not months). I have to restart the host to
have passthrough devices work again.

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