From owner-freebsd-virtualization@freebsd.org Mon Jan 6 13:17:59 2020 Return-Path: Delivered-To: freebsd-virtualization@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E37851DD94C for ; Mon, 6 Jan 2020 13:17:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 47rwzq5kvJz3D2h for ; Mon, 6 Jan 2020 13:17:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id C32061DD94B; Mon, 6 Jan 2020 13:17:59 +0000 (UTC) Delivered-To: virtualization@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C2E551DD94A for ; Mon, 6 Jan 2020 13:17:59 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47rwzq4vHvz3D2g for ; Mon, 6 Jan 2020 13:17:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A3AEAEE5F for ; Mon, 6 Jan 2020 13:17:59 +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 006DHxkX038651 for ; Mon, 6 Jan 2020 13:17:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 006DHxht038650 for virtualization@FreeBSD.org; Mon, 6 Jan 2020 13:17:59 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 238095] Current console input freezes in hyperv gen 2 VM after randon amount of time Date: Mon, 06 Jan 2020 13:17:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: michael.adm@gmail.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 MIME-Version: 1.0 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Jan 2020 13:17:59 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238095 --- Comment #15 from Michael --- Faced an interesting moment. I install from the iso-image from 2019-12-05. FreeBSD-13.0-CURRENT-amd64-20191205-r355406-disc1.iso When loading an already working system at the time of the countdown of 10 seconds of the boot selection option, press Enter and get a completely free= zing system. If we do not touch anything (a countdown of 10 seconds occurs), the system boots and works. Made a complete system update. make buildworld && make buildkernel KERNCONF=3DGENERIC make installkernel KERNCONF=3DGENERIC make installworld mergemaster -Ui reboot ...the same - at the time of the countdown of 10 seconds of the boot select= ion option, press Enter and get a completely freezing system. If we do not touch anything (a countdown of 10 seconds occurs), the system boots and works. ok. mount -t msdosfs /dev/da0p1 /mnt cp /boot/loader.efi /mnt/EFI/freebsd reboot at the time of the countdown of 10 seconds of the boot selection option, pr= ess Enter and system boots normal, as it shuld. Could these spontaneous keyboard disappearances in running multiprocessor virtual machines be due to this? https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240734 --=20 You are receiving this mail because: You are the assignee for the bug.=