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Thu, 15 May 2025 14:02:12 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 54FE2CPJ049243 for virtualization@FreeBSD.org; Thu, 15 May 2025 14:02:12 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 286467] bhyve: Failed to emulate instruction sequence 418b0289024883c408c333c0488974 Date: Thu, 15 May 2025 14:02:13 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: 14.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-virtualization@freebsd.org Sender: owner-freebsd-virtualization@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D286467 --- Comment #10 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3Dd8c4c2ce68eec8bac4e5cd0d133b8342e= 7a7f05d commit d8c4c2ce68eec8bac4e5cd0d133b8342e7a7f05d Author: Konstantin Belousov AuthorDate: 2025-05-04 17:01:20 +0000 Commit: Konstantin Belousov CommitDate: 2025-05-15 14:01:40 +0000 bhyve x86: when accessing non-backed gpa, emulate hw which reads all bits one, and ignores writes. PR: 286467 Reviewed by: markj (previous version) Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D50116 usr.sbin/bhyve/amd64/Makefile.inc | 2 +- usr.sbin/bhyve/amd64/mem_x86.c (new) | 82 ++++++++++++++++++++++++++++++++= ++++ 2 files changed, 83 insertions(+), 1 deletion(-) --=20 You are receiving this mail because: You are the assignee for the bug.=