From nobody Mon Mar 17 02:34:39 2025 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 4ZGJvz711Pz5knxr for ; Mon, 17 Mar 2025 02:34:39 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZGJvz67q6z3xgd for ; Mon, 17 Mar 2025 02:34:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1742178879; 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=HhRlw2IAEaVR5ZuIVH+UFA/ASIVkk+wSU+PY5g/LYoU=; b=ee9JuWZexWexqhEmxQG3EjQKCmKVk1RZ/BScqZydSsAXfI1mIL+Nc+TbUsvdRWe3l8x0eC Szg5Z7CedrEPndDm6CsKMCRI7dPKQ/IXXNpITBFJoNsL5h4oh6Jf29S4fX+cGZUnia63gC IV5y0h4z6GRQd2gwT5vmtfWMU6X0E8DaqV4YDSqtCaQ1eCYlKjl35c6Tqn1uCI2kVbA3Q9 TAKW00trSimK5xUz39QRCvQ7kHOwmEfdbV1Sew3/pj/WOZ2p5jy7ARB3qe8pLkcgm3Wz5J 7IY+jUz653CrTP2IV1qlO5c4GzF69vZSVCrDef0HqSaolFYTmMUe9odDTycrRQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1742178879; a=rsa-sha256; cv=none; b=UqVxLC/0RSorbuxXITUGwD4KHF3vRK8/rmAXuTlXys/KuLvWeGgEC3SZAeusiVOJREpldj XvtmL7SI4RVfnurYU5dub5BVq2rq+ARIXaKXoH398iuiQ2AXj9e7Q7i3554gMTBVvmPorg EIn4dBqtx/PRUIsya2ZJVT4DxuItgV6ptHl+kJF2AEuwiyYr1p9M3488odKugxlgMYTnC4 Fgl9DYxfNeRxxT/ETF0/M+ly+t06k4ndiVYSvsmJNpyKozerbBYvfCG06CIno3aEpRt3x4 kASn5R6P6JWrIR0EUjNz2ZDWVSP/47PK2LUbKQGC7gWRhSSPQ/lI0W+xdON9Zg== 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=1742178879; 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=HhRlw2IAEaVR5ZuIVH+UFA/ASIVkk+wSU+PY5g/LYoU=; b=phVYBk5RZaeWgPTzHHSkDi2ANltmilQGJ/EtJX5UUZ1mxMnTwmBvdAJnqKQIxb9yUMfbNV XibRuAHUJa7jUJtkemDe56kRZiWelBhpJJ7B6gGM+ltffH5B0P5M/scB0duEuIFp8gUrfC Tbg/ez8awzzgJik74SQMHPGeqjZ/12qCg56JP5o/vXlQai7xpsVnJAC8W8gRqZCfSuOBuW KMKpdfdrIQ3J/8lTaVuMnBijj4JXvbCE6/kgCmVNuVZLWvJBeNIkved8kDC/l7LPSFqE5Z IlBcTnfnC7+PHbQwnIIOC9Wi2+b8vq571JJJqDagsURzn/YNtpyN+7Lm924QyA== 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 4ZGJvz5V9SzCC0 for ; Mon, 17 Mar 2025 02:34:39 +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 52H2YdTY036122 for ; Mon, 17 Mar 2025 02:34:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 52H2YdUG036119 for virtualization@FreeBSD.org; Mon, 17 Mar 2025 02:34:39 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 203643] [bhyve] NetBSD causes bhyve to exit on AMD processors Date: Mon, 17 Mar 2025 02:34:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: nakaji@kankyo-u.ac.jp X-Bugzilla-Status: Open 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=3D203643 --- Comment #12 from NAKAJI Hiroyuki --- (In reply to Mark Peek from comment #11) Exactly, I had wrong vmm.ko loaded. Thanks for finding my mistake. $ kldstat -v | grep vmm 26 1 0xffffffff83400000 33e438 vmm.ko (/boot/kernel/vmm.ko) I reloaded vmm.ko and got the message of NetBSD's installer!! $ sudo kldunload vmm $ sudo kldload /boot/modules/vmm.ko $ kldstat -v | grep vmm 26 1 0xffffffff83400000 33c0a8 vmm.ko (/boot/modules/vmm.ko) $ sudo vm install -f netbsd-10 NetBSD-10.99.22-amd64.iso ... [ 3.1743834] entropy: best effort Created tmpfs /dev (1835008 byte, 3552 inodes) You are using a serial console, we do not know your terminal emulation. Please select one, typical values are: vt100 ansi xterm Terminal type (just hit ENTER for 'vt220'): My code change was so ad-hoc, and I'm not sure about the better way. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Mar 20 21:19:39 2025 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 4ZJdkh3Gzvz5rNKP for ; Thu, 20 Mar 2025 21:19:40 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZJdkh1qNgz3Xcv for ; Thu, 20 Mar 2025 21:19:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Thu, 20 Mar 2025 21:19:40 +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 52KLJeCw046417 for ; Thu, 20 Mar 2025 21:19:40 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 52KLJeFT046416 for virtualization@FreeBSD.org; Thu, 20 Mar 2025 21:19:40 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 285415] [Hyper-V] i386 panic during vm_phys_early_startup() Date: Thu, 20 Mar 2025 21:19:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: adrian@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: cc 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=3D285415 Adrian Chadd changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adrian@freebsd.org --- Comment #5 from Adrian Chadd --- I'm hitting this on real hardware w/ an i386 kernel too btw. So I think it's worth fixing! --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Mar 21 08:31:18 2025 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 4ZJwdl1hPQz5qrrj for ; Fri, 21 Mar 2025 08:31:23 +0000 (UTC) (envelope-from editor@callfortesting.org) Received: from mail-pl1-x62d.google.com (mail-pl1-x62d.google.com [IPv6:2607:f8b0:4864:20::62d]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZJwdk1Gkhz49mD for ; Fri, 21 Mar 2025 08:31:22 +0000 (UTC) (envelope-from editor@callfortesting.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=callfortesting-org.20230601.gappssmtp.com header.s=20230601 header.b=rgf2G4yC; dmarc=none; spf=none (mx1.freebsd.org: domain of editor@callfortesting.org has no SPF policy when checking 2607:f8b0:4864:20::62d) smtp.mailfrom=editor@callfortesting.org Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-22438c356c8so32439955ad.1 for ; Fri, 21 Mar 2025 01:31:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=callfortesting-org.20230601.gappssmtp.com; s=20230601; t=1742545880; x=1743150680; darn=freebsd.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id:from :to:cc:subject:date:message-id:reply-to; bh=zgWuSkCkgqlfGz/Ag7eot0uVY7gWqHePeWkQ1sJFwWA=; b=rgf2G4yCQObHwbqNoZqB4a/dG8BIDuw4wcfe2DL287PEhAgXz+LRx7oDgouiUwJHfL QfQbUVxWUXoeaoKugABnpwiLHfRSw5ABazwlPL0LNP7OHyDstQzErwi2UvrS5vEIZ/qs wmnzRbxyND3z6Q6mr30XRZm/n7p0tNDUszGnY1qEmSQuJqhW1VuysXGNzFx9o5FJXUEo cQGTNtVP1wo0j9UloEeMJeMenYmzLNiuo81NQbY9syx9SenebHn+QHr7axR7MH/ei38r x9RCqS1UKsBDP8ogBbJAeU1tkPhy4fvmXE4Z6zSCkdGeRmUyt6DXIsuBtB/O8XGG36di 6udA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742545880; x=1743150680; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=zgWuSkCkgqlfGz/Ag7eot0uVY7gWqHePeWkQ1sJFwWA=; b=EVTmQVlxt14CTGaQDic5F3IczmUwqEG5RL0sNVqC3d6hYBIjfDTICA8BQI2WWxof8J UpRG7tU/K8h4P9lMw6qMPaeCXkx0rI2z8w28DjWk1/AyzmDIQl0plK0A4Ik/mXvOCvlr ZAowynXJaz8kAAQkL4LgFC9+scgZePPGwU9AItwI0RpeUvjPJfze4CXcqZyrObCZghWb /0XgG0ZZzrM/NTje+T48GY4sSIBF7qu6tHqBFdBW04UiopYFauiMzvKMbnMk3hFNg6b8 2iQU4D7/jnBqsbaCOrvN3kcZcyhCl77+7jiNMFBHQlSa8kgNeTy0ikeZJwliR/GGEBue srkg== X-Gm-Message-State: AOJu0YxZPXuhM0KQGb5XbkUBibeP8PY7s0/ZmytGPsuXfZaa629j8CvS hpH6WoND94Iu0gJxLNhUOqA5nvg2ioO3JDweESlzpWJ9NOH+A3kft3ag33iORYowQ3UcarCs75M p X-Gm-Gg: ASbGncuIEViL02c5AQTiWhBu895Mx+92n38l8VFVpAHrsNNMiljbxWkr51Di1W6IaeD bWX3UQZ7j+t4QX7qvR7BXEfEkY0QY6BgDWKdprlWx6bGz2qoinZiJGLHeecLZfSdVWA9iFGBPRt DNZsUzG32PbWhyujtkRCiG3X+rdAAJoTDhzMG0Bdgjoct27GXsYFXOhUFxFCGzLj44Ziwuf2TU7 /z6sX/NQjZJx+nbGRknXZs7u7J7goAOCd6b6Aws2F5nFEROQG3ZZKVVE0Zh91hY1v7J5zDPqDKp 6mwlrtw3Fp2yc6J6s8XL2cTiMdrLT94HQ6k72GXuRk8W3rGIBW+sn2m0XqjDmfv8V6iOiKfihVI 5Me+Qk0hx6/7C7CheNYJ6L6e3YFa7R0snANuCKpiZaNX1qvgyVtFG X-Google-Smtp-Source: AGHT+IFxFS1qR66JebISGIY6XU3Tnmz+GfCdBGN2xyUVJGjOO11gtFkL4EJsGARsCI2/UDAio5UorA== X-Received: by 2002:a17:90b:2545:b0:2ff:682b:b759 with SMTP id 98e67ed59e1d1-3030fe55ac3mr4370940a91.7.1742545880164; Fri, 21 Mar 2025 01:31:20 -0700 (PDT) Received: from ?IPV6:2601:1c0:5680:2a92:550d:7b59:e4c1:9c30? ([2601:1c0:5680:2a92:550d:7b59:e4c1:9c30]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-301bf5a209esm5395022a91.28.2025.03.21.01.31.19 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 21 Mar 2025 01:31:19 -0700 (PDT) Message-ID: <58b53cd6-162d-4630-94e5-79253bd15e7d@callfortesting.org> Date: Fri, 21 Mar 2025 01:31:18 -0700 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 User-Agent: Mozilla Thunderbird Subject: Re: Bhyve on ppc64 To: virtualization@freebsd.org References: Content-Language: en-US From: Michael Dexter In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-1.27 / 15.00]; NEURAL_HAM_LONG(-0.98)[-0.977]; NEURAL_SPAM_MEDIUM(0.72)[0.719]; NEURAL_HAM_SHORT(-0.71)[-0.709]; R_DKIM_ALLOW(-0.20)[callfortesting-org.20230601.gappssmtp.com:s=20230601]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[callfortesting.org]; R_SPF_NA(0.00)[no SPF record]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[virtualization@freebsd.org]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::62d:from]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[virtualization@freebsd.org]; DKIM_TRACE(0.00)[callfortesting-org.20230601.gappssmtp.com:+] X-Rspamd-Queue-Id: 4ZJwdk1Gkhz49mD X-Spamd-Bar: - On 3/3/25 10:04 AM, Joe Nosay wrote: > Has this been built; or, will I need to edit? By edit, do you mean update the FreeBSD sources to support Power virtualization? Power, RISC-V, and ARM64 virtualization came up on Thursday with enthusiasm about various Power platforms: https://www.youtube.com/watch?v=VQwnlNL4cOI Does anyone know why there are no PPC VM-IMAGES? Dexter From nobody Fri Mar 21 13:13:15 2025 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 4ZK2vT6cpFz5rBpq for ; Fri, 21 Mar 2025 13:13:41 +0000 (UTC) (envelope-from dch@skunkwerks.at) Received: from fhigh-b5-smtp.messagingengine.com (fhigh-b5-smtp.messagingengine.com [202.12.124.156]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4ZK2vT4yNRz3fXG for ; Fri, 21 Mar 2025 13:13:41 +0000 (UTC) (envelope-from dch@skunkwerks.at) Authentication-Results: mx1.freebsd.org; none Received: from phl-compute-08.internal (phl-compute-08.phl.internal [10.202.2.48]) by mailfhigh.stl.internal (Postfix) with ESMTP id 9EE122540209; Fri, 21 Mar 2025 09:13:40 -0400 (EDT) Received: from phl-imap-15 ([10.202.2.104]) by phl-compute-08.internal (MEProxy); Fri, 21 Mar 2025 09:13:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=skunkwerks.at; h=cc:cc:content-transfer-encoding:content-type:content-type :date:date:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:subject:subject:to:to; s=fm2; t=1742562820; x=1742649220; bh=eJhLvhFWWUwtZ3H9TQHZWLPwXDMokTRa LqLvvEC3TuY=; b=VxewI+LfVqhKklsttK5FmuPiN1yy4TG6gqfgGO2bm4DWgHPU bWIUe2WpFnOskdP3XOdLJdeIGjyvpYv55Ev6HICdkRWxt5oNNfO2K4PFDxt1LSGk f3NK8zfYBPnXHOhcBWehfI4VwXNTViIXNmX402yLY99VPYK90Sjqg0y9Wg41rCOj vRYBqJ9K49mpwtltATwKztbpBShy7Qcn9VMA0v50EdCaE9bNoqWlXpoPYOoWzzhH ukrxjm6d4jzjhF0xFQEx0NLievH1Lm7E8ngOU34ZYdVy1Z+2f4hPs2VVPwr4YlJk kmw2BAVT4A0squVdJ917M3YzP3tXUfQOWunOlQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1742562820; x= 1742649220; bh=eJhLvhFWWUwtZ3H9TQHZWLPwXDMokTRaLqLvvEC3TuY=; b=E PYioWcIewHA04K2mdgOhr/iFwGAfP5A+DNYBG8D/VKlWbjJ7RZDvWpA3hIyvDEeq /ME593BEZOHKp6IHsbtZoP+sSzdra/ILzD9VEISLJOW1Ns9wG224e9mUVmYmP3JC GQBTOtyieduQO8garXl8OlS8fhLko44K/KNxLRfcUsUMsw3GW36Gg+ohfrl2IdRW pR3xh57cnCCAr4yN0VnIFATWnKgt/tQc2HMmAOthQNtQYTlfvgzw322/tzuL/Qr/ 2hgzQclz84BR4X18CrDNkFvi/a1K9OeyVjrVBO14+gwMm0Hzu7AvR4fE3PIslwdX e6w7ingXzpsp+szr73jhw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdduheduudelucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdggtfgfnhhsuhgsshgtrhhisggv pdfurfetoffkrfgpnffqhgenuceurghilhhouhhtmecufedttdenucenucfjughrpefogg ffhffvvefkjghfufgtgfesthejredtredttdenucfhrhhomhepfdffrghvvgcuvehothht lhgvhhhusggvrhdfuceouggthhesshhkuhhnkhifvghrkhhsrdgrtheqnecuggftrfgrth htvghrnheptdfhtdfhvdejgeethedvveevhfdvheefleehieelhfeihfevleeileekuddt gfffnecuffhomhgrihhnpehfrhgvvggsshgurdhorhhgpdihohhuthhusggvrdgtohhmne cuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepuggthhes shhkuhhnkhifvghrkhhsrdgrthdpnhgspghrtghpthhtohepfedpmhhouggvpehsmhhtph houhhtpdhrtghpthhtohepvgguihhtohhrsegtrghllhhfohhrthgvshhtihhnghdrohhr ghdprhgtphhtthhopehvihhrthhurghlihiirghtihhonhesfhhrvggvsghsugdrohhrgh dprhgtphhtthhopehsuhhpvghrsghishhquhhithesghhmrghilhdrtghomh X-ME-Proxy: Feedback-ID: ic0e84090:Fastmail Received: by mailuser.phl.internal (Postfix, from userid 501) id 2AB6F78006A; Fri, 21 Mar 2025 09:13:40 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface 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 X-ThreadId: T4c6afac3fbcad338 Date: Fri, 21 Mar 2025 13:13:15 +0000 From: "Dave Cottlehuber" To: "Michael Dexter" , "Joe Nosay" Cc: virtualization@freebsd.org Message-Id: <68c2eeb1-774b-4af6-8e0c-a91e7f0f2314@app.fastmail.com> In-Reply-To: <58b53cd6-162d-4630-94e5-79253bd15e7d@callfortesting.org> References: <58b53cd6-162d-4630-94e5-79253bd15e7d@callfortesting.org> Subject: Re: Bhyve on ppc64 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-Rspamd-Queue-Id: 4ZK2vT4yNRz3fXG X-Spamd-Bar: ---- On Fri, 21 Mar 2025, at 08:31, Michael Dexter wrote: > On 3/3/25 10:04 AM, Joe Nosay wrote: >> Has this been built; or, will I need to edit? > > By edit, do you mean update the FreeBSD sources to support Power > virtualization? Hi Dexter, Joe, I read Joe's question as "is there bhyve on ppc64". Unless there's a private fork, today bhyve exists on amd64, arm64, risvc only - see the subdirs https://cgit.freebsd.org/src/tree/usr.sbin/bhyve . > Power, RISC-V, and ARM64 virtualization came up on Thursday with > enthusiasm about various Power platforms: > > https://www.youtube.com/watch?v=VQwnlNL4cOI > > Does anyone know why there are no PPC VM-IMAGES? > > Dexter In answer to your question, why no PPC VM IMAGES, it needs 2 things: - patches to /usr/src/release/tools/ to build the appropriate images from sources (i.e. locally for developers) - an indication of enough demand to add the plumbing so that these images are built as part of releng tooling like we do regularly for stable/current/releases etc (i.e. on downloads.freebsd.org ) The patches themselves aren't typically complicated, you just need to get familiar with the Makefiles that are used for other platforms in here https://cgit.freebsd.org/src/tree/release/ . The latter question is up for debate, I expect the venn diagram of people using ppc, and people who will use VM images *but can't build them from sources* is not big enough to justify building & storing the images every week on all the mirrors, but making it available for people to build them from sources seems reasonable, if somebody wants to work on it. It *may* also require proper qemu ppc64 support, I don't know if that's already possible, to cross-build packages on amd64 builders, for ppc64 architecture. A+ Dave From nobody Fri Mar 21 21:55:47 2025 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 4ZKGTx3TNWz5ql9V for ; Fri, 21 Mar 2025 21:55:49 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZKGTx2zmDz3nQh for ; Fri, 21 Mar 2025 21:55:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1742594149; 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; 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Fri, 21 Mar 2025 21:55:48 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 285415] [Hyper-V] i386 panic during vm_phys_early_startup() Date: Fri, 21 Mar 2025 21:55:47 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: adrian@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: attachments.created 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=3D285415 --- Comment #6 from Adrian Chadd --- Created attachment 258897 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D258897&action= =3Dedit the panic on actual i386 hardware --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 23 02:54:13 2025 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 4ZL13p09L5z5rbsn for ; 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Sun, 23 Mar 2025 02:54:13 +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 52N2sDrl040176 for ; Sun, 23 Mar 2025 02:54:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 52N2sDRY040175 for virtualization@FreeBSD.org; Sun, 23 Mar 2025 02:54:13 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 285415] [Hyper-V] i386 panic during vm_phys_early_startup() Date: Sun, 23 Mar 2025 02:54:13 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status 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=3D285415 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open --- Comment #7 from Mark Johnston --- (In reply to Konstantin Belousov from comment #4) I don't really want to spend [more] time, but from a quick glance I think t= he vm_phys_early_add_seg() call in pmap_bootstrap() is wrong now. It covers t= he pages allocated by pmap_cold(), but this is already done by the vm_phys_early_add_seg() call in getmemsize(). So maybe simply removing that call is sufficient. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 23 18:26:09 2025 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 4ZLPl61bGfz5rdl3 for ; Sun, 23 Mar 2025 18:26:10 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZLPl609z9z3Drb for ; Sun, 23 Mar 2025 18:26:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; 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Sun, 23 Mar 2025 18:26:09 +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 52NIQ9OU022593 for ; Sun, 23 Mar 2025 18:26:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 52NIQ92K022592 for virtualization@FreeBSD.org; Sun, 23 Mar 2025 18:26:09 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 285415] [Hyper-V] i386 panic during vm_phys_early_startup() Date: Sun, 23 Mar 2025 18:26:09 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: Open 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=3D285415 --- Comment #8 from Dimitry Andric --- (In reply to Mark Johnston from comment #7) I tried this out, even adding an assertion that the range [KPTphys, KPTphys= + ptoa(nkpt)> falls into the range allocated by getmemsize(), which is [KERNL= OAD, trunc_page(firstaddr)>. While the boot then seems to continue quite far, it still dies in the end, with: ---<>--- MP Configuration Table version 1.4 found at 0x4f4ba0 APIC: Using the MADT enumerator. Copyright (c) 1992-2025 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 15.0-CURRENT #8 main-n275975-5963423232e8-dirty: Sun Mar 23 19:19:29 CET 2025 dim@hfbsd15b:/usr/obj/usr/src/i386.i386/sys/GENERIC i386 FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2) WARNING: WITNESS option enabled, expect reduced performance. WARNING: 32-bit kernels are deprecated and may be removed in FreeBSD 15.0. DBG /usr/src/sys/vm/vm_phys.c(2043) vm_phys_early_startup: vm_phys_early_nsegs=3D1 DBG /usr/src/sys/vm/vm_phys.c(2046) vm_phys_early_startup: vm_phys_early_segs[0]=3D{start=3D800000, end=3D2500000, domain=3D0} DBG /usr/src/sys/vm/vm_phys.c(2050) vm_phys_early_startup: calling vm_phys_add_seg(start=3D800000, end=3D2500000) DBG /usr/src/sys/vm/vm_phys.c(517) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D800000, VM_LOWMEM_BOUNDARY=3D1000000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D8000= 00, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D0 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b804, vm_phys_segs=3D0x186b804 DBG /usr/src/sys/vm/vm_phys.c(529) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D1000000, end=3D2500000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D1000= 000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D1 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b824, vm_phys_segs=3D0x186b804 DBG /usr/src/sys/vm/vm_phys.c(529) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D1000, end=3D9f000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D1000, end=3D9f000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D2 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 1000, end=3D9f000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b804, vm_phys_segs=3D0x186b804 DBG /usr/src/sys/vm/vm_phys.c(529) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D100000, end=3D800000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D1000= 00, end=3D800000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D3 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 800000, end=3D1000000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 1000, end=3D9f000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 100000, end=3D800000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b824, vm_phys_segs=3D0x186b804 DBG /usr/src/sys/vm/vm_phys.c(529) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D2500000, end=3Df7ff0000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D2500= 000, end=3Df7ff0000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D4 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 1000000, end=3D2500000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 2500000, end=3Df7ff0000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b884, vm_phys_segs=3D0x186b804 DBG /usr/src/sys/vm/vm_phys.c(529) vm_phys_add_seg: calling vm_phys_create_seg(paddr=3D100000000, end=3D1ff4ab000) DBG /usr/src/sys/vm/vm_phys.c(424) _vm_phys_create_seg: enter, start=3D1000= 00000, end=3D1ff4ab000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(432) _vm_phys_create_seg: vm_phys_nsegs=3D5 DBG /usr/src/sys/vm/vm_phys.c(436) _vm_phys_create_seg: seg[ 0]=3D{start=3D= 0, end=3D0, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(438) _vm_phys_create_seg: seg[-1]=3D{start=3D= 2500000, end=3Df7ff0000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(447) _vm_phys_create_seg: seg[ 0]=3D{start=3D100000000, end=3D1ff4ab000, domain=3D0 DBG /usr/src/sys/vm/vm_phys.c(448) _vm_phys_create_seg: seg=3D0x186b8a4, vm_phys_segs=3D0x186b804 Trampoline disposition 0xfe87a4c0 VT(vga): text 80x25 Hyper-V Version: 10.0.26100 [SP3] =20 Features=3D0xae7f PM Features=3D0x20 [C2] Features3=3D0xe0bed7b2 Recommends: 00900c2c 00000fff Limits: Vcpu:240 Lcpu:2048 Int:5952 HW Features: 0000000e, AMD: 00000000 Timecounter "Hyper-V" frequency 10000000 Hz quality 2000 .... hms0: on hidbus0 hms0: 5 buttons and [XYW] coordinates ID=3D0 panic: invalid 1st page, ofs 0x3985000, len 2048 cpuid =3D 3 time =3D 1742754087 KDB: stack backtrace: db_trace_self_wrapper(f7,152db3c0,24baf780,3985000,800,...) at db_trace_self_wrapper+0x28/frame 0x36eb0028 vpanic(141533a,36eb0064,36eb0064,36eb0080,132bb87,...) at vpanic+0xf4/frame 0x36eb0044 panic(141533a,3985000,0,800,3327f6d0,...) at panic+0x14/frame 0x36eb0058 storvsc_xferbuf_prepare(26c37800,24baf780,2,0) at storvsc_xferbuf_prepare+0x147/frame 0x36eb0080 bus_dmamap_load_mem(24ba8100,24ba8180,36eb00d4,132ba40,26c37800,1) at bus_dmamap_load_mem+0x2f2/frame 0x36eb00b4 bus_dmamap_load_ccb(24ba8100,24ba8180,3327f6d0,132ba40,26c37800,1) at bus_dmamap_load_ccb+0x4a/frame 0x36eb00f4 storvsc_action(2b11b180,3327f6d0) at storvsc_action+0x3a7/frame 0x36eb0140 xpt_run_devq(2b117080,3326f000,28c88e40,2b117090,3327f6d0,...) at xpt_run_devq+0x287/frame 0x36eb017c xpt_action_default(3327f6d0) at xpt_action_default+0x3c6/frame 0x36eb01a0 scsi_action(3327f6d0) at scsi_action+0x19/frame 0x36eb01b8 dastart(33253180,3327f6d0) at dastart+0x30d/frame 0x36eb01f4 xpt_run_allocq(33253180,480) at xpt_run_allocq+0x8b/frame 0x36eb021c cam_iosched_schedule(33268e80,33253180) at cam_iosched_schedule+0x21/frame 0x36eb0230 dastrategy(332d7754) at dastrategy+0x64/frame 0x36eb024c g_disk_start(38ad9000,333b9430,332e6f00,1000,0,...) at g_disk_start+0x469/f= rame 0x36eb02ac g_io_request(38ad9000,24998dc0,200,0,332ffe00,...) at g_io_request+0x26b/fr= ame 0x36eb02d4 g_part_start(333b9430,3707f814,332e6a80,1000,0,...) at g_part_start+0x114/f= rame 0x36eb034c g_io_request(333b9430,15642f40,36eb0398,20b3513,4e,...) at g_io_request+0x26b/frame 0x36eb0374 vdev_geom_io_start(333e23c0,4,36594223,0,41,...) at vdev_geom_io_start+0x26f/frame 0x36eb03a0 zio_vdev_io_start(333e23c0,4,36593cab,1df16d7,1e14d3b,...) at zio_vdev_io_start+0x559/frame 0x36eb03e0 zio_nowait(333e23c0,36eb0440,1ffc930,2,2032ca0,...) at zio_nowait+0x143/fra= me 0x36eb0420 vdev_mirror_io_start(37ff9000,33346000,37ff9000,2157040,36eb047c,...) at vdev_mirror_io_start+0x13b/frame 0x36eb044c zio_vdev_io_start(37ff9000,1df16d7,1e14d3b,1e185c7,1e185a1,...) at zio_vdev_io_start+0x559/frame 0x36eb048c zio_execute(37ff9000,1,36eb0524,fcf452,37ff9360,...) at zio_execute+0x93/fr= ame 0x36eb04c4 taskq_run_ent(37ff9360,1) at taskq_run_ent+0x1f/frame 0x36eb04d4 taskqueue_run_locked(152db3c0,1a55074,36eb0568,36eb0554,f2e09b,...) at taskqueue_run_locked+0x192/frame 0x36eb0524 taskqueue_thread_loop(1cecbef0,36eb0568) at taskqueue_thread_loop+0xae/frame 0x36eb0538 fork_exit(fd0090,1cecbef0,36eb0568,0,0,...) at fork_exit+0x6b/frame 0x36eb0= 554 fork_trampoline() at 0xffc0348e/frame 0x36eb0554 --- kthread start KDB: enter: panic [ thread pid 0 tid 100179 ] Stopped at kdb_enter+0x34: movl $0,kdb_why But this could very well be another issue, something in the storvsc stuff w= hich is (AFAICT) a Hyper-V specific disk driver. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Mar 23 21:18:55 2025 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 4ZLTZR4b96z5rqHP for ; Sun, 23 Mar 2025 21:18:55 +0000 (UTC) (envelope-from 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(8.15.2/8.15.2) with ESMTP id 52NLIs1d034070 for ; Sun, 23 Mar 2025 21:18:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 52NLIsVZ034069 for virtualization@FreeBSD.org; Sun, 23 Mar 2025 21:18:54 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 285415] [Hyper-V] i386 panic during vm_phys_early_startup() Date: Sun, 23 Mar 2025 21:18:55 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open 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=3D285415 --- Comment #9 from Mark Johnston --- (In reply to Dimitry Andric from comment #8) Here the assertion seems to be complaining about the bounce buffer length n= ot being a multiple of the page size. The assertions in storvsc_xferbuf_prepa= re() are disabled on arm64 in commits 6f7b1310b6fe3 and 0af5a0cd2788e with no re= al explanation given, so I somewhat suspect that the crash is unrelated. (Actually I am not sure how busdma can be forced to make each segment a multiple of the page size, but this certainly appears to be a requirement of the driver, since the callback does not store the segment length anywhere..= .) --=20 You are receiving this mail because: You are the assignee for the bug.=