From nobody Thu Sep 05 17:05:57 2024 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4X05NQ2gk1z5WQBk for ; Thu, 05 Sep 2024 17:05:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4X05NP5Nt0z44hV for ; Thu, 5 Sep 2024 17:05:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1725555957; a=rsa-sha256; cv=none; b=od8pCks5PZG2T+x5vgstpGesz5No1wIquflxiEFWLbHNw9+b9p0y1YIqHXZNuXsM48jpRu aruzWtS+OTKFxopgwuNQLOxWO4jvMiUPNPEd38wYOX6OQCYjQw2u8FfN4cMYK8UmpHgVex 5JymATgZ97JjtJKseKwnouCPagKuz6gYpWR/mS6z73qOGDe1aeOlW/jAD/5RqrK4IQXp59 2ZX5fBmsHSMpwc7DUKuQkmCdvdvlbPLF+ae8az0pQBkmOCtV3hOkSLoIISsFq8kWIL7FdT qhPPX1a2nVZaxdn3yrBLrvRWrQrECzg18VzdmGThJUnTGsHx62Lw+JRRPB2YRg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1725555957; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Jg0TcqnrFQ6zVmg5kcMHt0jQjGUa5tqNhj3IivRHqCI=; b=DhT9SEN81UjocBoOVKmvb7mpFT1Uzdcvct/eGGb94lSxbJrCrmw/Dikno/hFesqffiRok5 Cxl9TH+YnSG0lA26FZ2NC1jVu+oiH/QMpPvlKAqTH4DAFdZOyxi2H7q8o+Ayz+3jSJvKzr BOuBayNW4OmzAQzKkwGWlvgpYI/TQayRU8afbTnmOQy7DRAA46+rb60oXv6ZPTlqsQHSgp Treb0EpoCwVD/gEjmBjdaWNkY9U6bO2Ly4OCH0hHrSsH4SFfEPipBThn91ntUiUESN8jLT LAUGUdqjjOUtpdhcHlVaqXO3nlEsYvzwYsDgPCn1VT1NliRK6TfJbqc1h1mXdA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4X05NP4MvkzGpp for ; Thu, 5 Sep 2024 17:05:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 485H5vUK069237 for ; Thu, 5 Sep 2024 17:05:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 485H5vmi069236 for virtualization@FreeBSD.org; Thu, 5 Sep 2024 17:05:57 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 278058] Simultaneous use of Bhyve AND vnet on network PCI devices causes network failure Date: Thu, 05 Sep 2024 17:05:57 +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: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mark@markmcb.com 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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=3D278058 --- Comment #2 from Mark McBride --- Confirming this remains in 14.1-RELEASE-p4 I saw the recent bhyve change[1], which stated "MMIO handler for the emulat= ed device did not validate the offset and size of the memory access correctly.= " I suspect something similar is at play for this SR-IOV bug. 1: https://www.freebsd.org/security/advisories/FreeBSD-SA-24:10.bhyve.asc --=20 You are receiving this mail because: You are the assignee for the bug.=