From nobody Mon Oct 25 11:01:20 2021 X-Original-To: emulation@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 257371826E54 for ; Mon, 25 Oct 2021 11:01:25 +0000 (UTC) (envelope-from mad@madpilot.net) Received: from mail.madpilot.net (vogon.madpilot.net [159.69.1.99]) (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 4HdBpX0x6Mz4Rnk for ; Mon, 25 Oct 2021 11:01:24 +0000 (UTC) (envelope-from mad@madpilot.net) Received: from mail (mail [192.168.254.3]) by mail.madpilot.net (Postfix) with ESMTP id 4HdBpV6Vhyz6fnt; Mon, 25 Oct 2021 13:01:22 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=madpilot.net; h= content-transfer-encoding:content-type:content-type:in-reply-to :from:from:references:content-language:subject:subject:date:date :message-id:received; s=bjowvop61wgh; t=1635159680; x= 1636974081; bh=eCnbWnwaXOGZvUtzXp/qEiI9LcL3uKNvFlHvNte5Uz8=; b=D b8ZopvNmty3avQ4swzSsrZD4UaEZWwx6WHtHekWFG+ljHVwjfPn9WCKTiyJmwFHL 8QvuhTzhFF5uZVEVV5UzuNejTX8n7wJICWXQPdLcfCcU25CbymyR1F5XSeuaOCg+ E+TEjygj980Kf0XnmZ3DHGlZy2ZB4MPygdiDHIkFHNmJ0A5MVzIDX5J1wfMt2DoM pMSM5UlCBWCsylabsHmD4x2/BJgBPYCurmiVB75hgRWbTY0VAJQ2BoZwBqV0J3A0 +OfXUgQgoFK0HJKQuXY6gc4zzATiBNlfB9Tr+mFlq1UULgyM+9Gw0VsL337FKLrm 89FSVXJfoYncYkBWGkZ+A== Received: from mail.madpilot.net ([192.168.254.3]) by mail (mail.madpilot.net [192.168.254.3]) (amavisd-new, port 10026) with ESMTP id IM13eFQE6XPe; Mon, 25 Oct 2021 13:01:20 +0200 (CEST) Message-ID: <129b5d70-f4e4-9fbe-c884-b4b68f5aeed1@madpilot.net> Date: Mon, 25 Oct 2021 13:01:20 +0200 Subject: Re: Kernel error reports from VirtualBax Content-Language: en-US To: Kevin Oberman , "freebsd-emulation@freebsd.org" References: <584ba151-97fa-5507-59c8-08c081798ef8@madpilot.net> In-Reply-To: <584ba151-97fa-5507-59c8-08c081798ef8@madpilot.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4HdBpX0x6Mz4Rnk X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=pass header.d=madpilot.net header.s=bjowvop61wgh header.b="D b8Zopv"; dmarc=pass (policy=quarantine) header.from=madpilot.net; spf=pass (mx1.freebsd.org: domain of mad@madpilot.net designates 159.69.1.99 as permitted sender) smtp.mailfrom=mad@madpilot.net X-Spamd-Result: default: False [0.00 / 15.00]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[madpilot.net:s=bjowvop61wgh]; FROM_HAS_DN(0.00)[]; MISSING_MIME_VERSION(2.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_SPAM_MEDIUM(1.00)[1.000]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[madpilot.net:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[madpilot.net,quarantine]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FREEMAIL_TO(0.00)[gmail.com,freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:24940, ipnet:159.69.0.0/16, country:DE]; MID_RHS_MATCH_FROM(0.00)[] Reply-To: mad@madpilot.net From: Guido Falsi via emulation X-Original-From: Guido Falsi X-ThisMailContainsUnwantedMimeParts: N List-Id: Development of Emulators of other operating systems List-Archive: https://lists.freebsd.org/archives/freebsd-emulation List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-emulation@freebsd.org On 25/10/21 09:35, Guido Falsi via emulation wrote: > On 25/10/21 08:23, Kevin Oberman wrote: >> Since the update to virtualbox-ose-kmod-6.1.28, I have been seeing a very >> large number of the error: >> vboxdrv: Bad CPU context error at line 373 in SUPDrv-freebsd.c: >> ulCmd=0x2000568a: 0x282->0x287! >> hundreds of times a day. >> >> I have seen no actual issues with my VMs. They run fine as far as I can >> tell. Any idea if I need to worry about these messages? Any >> explanation of >> what they might mean? > > I have no idea of what this means, but a quick look at the port shows > this is a wasrning we are adding in out patches, from > patch-src_VBox_HostDrivers_Support_freebsd_SUPDrv-freebsd.c: After this message I took a better look and discovered I made a one line mistake when updating the port. This very patch did not apply cleanly, so I replayed it by hand, and in doing that I skipped removing one line of code, that was causing your issue. I have just pushed a commit fixing this error: https://cgit.freebsd.org/ports/commit/?id=32c43c505242463fb127845d0208ecf345124d13 Luckily the error looks actually unharmful apart fro the warnings being logged. Thanks for pointing the issue here, would have not noticed otherwise. -- Guido Falsi