From xen-users-bounces@lists.xenproject.org Mon Sep 04 12:50:28 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 04 Sep 2023 12:50:28 +0000 Received: from list by lists.xenproject.org with outflank-mailman.595155.928662 (Exim 4.92) (envelope-from ) id 1qd90l-00056a-GT; Mon, 04 Sep 2023 12:48:59 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 595155.928662; Mon, 04 Sep 2023 12:48:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qd90l-000556-BJ; Mon, 04 Sep 2023 12:48:59 +0000 Received: by outflank-mailman (input) for mailman id 595155; Mon, 04 Sep 2023 12:48:57 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qd90j-00052h-SW for xen-users@lists.xenproject.org; Mon, 04 Sep 2023 12:48:57 +0000 Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [2a00:1450:4864:20::62d]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 687bb55d-4b21-11ee-8783-cb3800f73035; Mon, 04 Sep 2023 14:48:56 +0200 (CEST) Received: by mail-ej1-x62d.google.com with SMTP id a640c23a62f3a-9a645e54806so167429766b.0 for ; Mon, 04 Sep 2023 05:48:55 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 687bb55d-4b21-11ee-8783-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1693831735; x=1694436535; darn=lists.xenproject.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=P6SuIUeMJ8u02mehYLNuaFrRUsUQroHyAonWStAvrmk=; b=ICcLqZdDZXEdDG3eSmQ/3RwrE0tTvt4tBbjQ3KIcBehoGfb2quNAKIHYRYzTIENLRV BZJ4FScPoWGDHGFVPpFBifgOgwUZX3UbAjrRjQoNPMJ4lCLxDaa9jegXTD9OdhpJQ9Tk AV2OP6Izr5Ezlnc0dYtN+IymAxWh/njBq/Kas= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693831735; x=1694436535; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=P6SuIUeMJ8u02mehYLNuaFrRUsUQroHyAonWStAvrmk=; b=elYoJSAjoCRo9yWjedfikF5P0eRlMUMhpPu9g4CwY82/MUzF1KxZEBdvIrHt4xuOGW JOPrbKyXsNUXb4f8S61ZKixmM7MCGWAu5DEfFPm5ljjKimT4OI8UUrF+liFE6WMh2gUW /R13tyCu96lHLWoqwy/hRNRPzhN93TZgpBS3sdhPmr+NQQM74YBdSpjdGKMEo94F5XoD gwmyoK52oYk/4cIyef/N7wQGDLqJ0Dmt91KEq0mYr7zYpSsFpSgnAo6JJL7YLyLMK6rl 0okuAbbL42caovrL+wrWePrkVN89QrS8pfIoM/hG6zAUDzZSvQccOv2KU2ADRPb+/q+a 7b6Q== X-Gm-Message-State: AOJu0YzRy6E37XF3r6PqCdNB8fkvxtk9oWlhY+fSmJRXMmPgApZ0sSXR 0Cd2R/6/Tm/ML6ICEOPHaUCUVlAai9J/MvR33hKJBA== X-Google-Smtp-Source: AGHT+IGOHrE9TCNaLsNNnyUR4UqMIUoxRy4E0ZklR9ivvATHeaKUHt2WrQjcxEFKNU6AiMaatfk3e+92UF+d+q1xwVU= X-Received: by 2002:a17:906:197:b0:99d:dce8:41d6 with SMTP id 23-20020a170906019700b0099ddce841d6mr6417985ejb.71.1693831734906; Mon, 04 Sep 2023 05:48:54 -0700 (PDT) MIME-Version: 1.0 From: Kelly Choi Date: Mon, 4 Sep 2023 13:48:19 +0100 Message-ID: Subject: Documentation survey To: xen-announce@lists.xenproject.org, xen-users@lists.xenproject.org, xen-devel@lists.xenproject.org Content-Type: multipart/alternative; boundary="000000000000de7127060487eeaf" --000000000000de7127060487eeaf Content-Type: text/plain; charset="UTF-8" Hey everyone, Hope you've all had a good weekend! I know that documentation is an important part of The Xen Project, and I have received feedback from a number of users on this topic. Currently, there are some barriers to entry and improvements that can be made. In order to understand further, please could you answer the following survey (~5-10 mins) on your thoughts around the existing documentation. This feedback will help achieve a plan of action. *All responses will be anonymous. * *https://cryptpad.fr/form/#/2/form/view/aIaNqMdkkV85YkQSzM0+ddwMY36XSTf+Vl3k2APoP-U/ * Many thanks, Kelly Choi Open Source Community Manager, XenServer Cloud Software Group --000000000000de7127060487eeaf Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hey everyone,=C2=A0

Hope you've all= had a good weekend!

I know that documentation=C2= =A0is an important part of The Xen Project, and I have received feedback fr= om a number of users on this topic. Currently, there are some barriers to e= ntry and improvements that can be made.=C2=A0

In o= rder to understand further, please could you answer the following survey (~= 5-10 mins) on your thoughts around the existing documentation. This feedbac= k will help achieve a plan of action.

All respo= nses will be anonymous.=C2=A0

Many thanks,
Kelly C= hoi

Open Sou= rce Community Manager, XenServer
Cloud Software Group
--000000000000de7127060487eeaf-- From xen-users-bounces@lists.xenproject.org Tue Sep 05 12:14:45 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 05 Sep 2023 12:14:45 +0000 Received: from list by lists.xenproject.org with outflank-mailman.595600.929191 (Exim 4.92) (envelope-from ) id 1qdUvr-00061r-8q; Tue, 05 Sep 2023 12:13:23 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 595600.929191; Tue, 05 Sep 2023 12:13:23 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qdUvr-0005zL-5N; Tue, 05 Sep 2023 12:13:23 +0000 Received: by outflank-mailman (input) for mailman id 595600; Tue, 05 Sep 2023 12:13:22 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qdUvq-0005x3-4r for xen-users@lists.xen.org; Tue, 05 Sep 2023 12:13:22 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 98d16999-4be5-11ee-8783-cb3800f73035; Tue, 05 Sep 2023 14:13:19 +0200 (CEST) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qdUve-0007DA-94; Tue, 05 Sep 2023 12:13:10 +0000 Received: from gdunlap by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1qdUve-0000uM-7J; Tue, 05 Sep 2023 12:13:10 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 98d16999-4be5-11ee-8783-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Date:Message-Id:Subject:CC:From:To:MIME-Version: Content-Transfer-Encoding:Content-Type; bh=spnz0msETp+VJUNPMgdko2F44ryYPdJkTxl/ALqd22I=; b=hUUGhxXe1YhIr7jC/N3tM3nONv uUsW7mu8npgDg+BzdPw//zoAa8nNmdBVAo3WfI7r6OmoLWnCVgLUXCpppAHFXPpRsw7TfQ7VUSo4I gOKcptnf/88wbjdo35tHgVOFzSwsZ95lpR2Pf0mv9f04ZC11wdBiYrBdXt+TCcCHUKT0=; Content-Type: multipart/mixed; boundary="=separator"; charset="utf-8" Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) To: xen-announce@lists.xen.org, xen-devel@lists.xen.org, xen-users@lists.xen.org, oss-security@lists.openwall.com From: Xen.org security team CC: Xen.org security team Subject: Xen Security Advisory 437 v2 (CVE-2023-34321) - arm32: The cache may not be properly cleaned/invalidated Message-Id: Date: Tue, 05 Sep 2023 12:13:10 +0000 --=separator Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Xen Security Advisory CVE-2023-34321 / XSA-437 version 2 arm32: The cache may not be properly cleaned/invalidated UPDATES IN VERSION 2 ==================== Public release. ISSUE DESCRIPTION ================= Arm provides multiple helpers to clean & invalidate the cache for a given region. This is, for instance, used when allocating guest memory to ensure any writes (such as the ones during scrubbing) have reached memory before handing over the page to a guest. Unfortunately, the arithmetics in the helpers can overflow and would then result to skip the cache cleaning/invalidation. Therefore there is no guarantee when all the writes will reach the memory. IMPACT ====== A malicious guest may be able to read sensitive data from memory that previously belonged to another guest. VULNERABLE SYSTEMS ================== Systems running all version of Xen are affected. Only systems running Xen on Arm 32-bit are vulnerable. Xen on Arm 64-bit is not affected. MITIGATION ========== There is no known mitigation. CREDITS ======= This issue was discovered by Julien Grall of Amazon. RESOLUTION ========== Applying the appropriate attached patch resolves this issue. Note that patches for released versions are generally prepared to apply to the stable branches, and may not apply cleanly to the most recent release tarball. Downstreams are encouraged to update to the tip of the stable branch before applying these patches. xsa437/xsa437.patch xen-unstable - Xen 4.17.x xsa437/xsa437-4.16.patch Xen 4.16.x - Xen 4.15.x $ sha256sum xsa437* xsa437*/* 259b872275d9d77fc1744df886ffe611d933889bb5ea2833f3c7d8f554eff061 xsa437.meta 31b1a4050403fc83d4ea7619155105001cfd2f739ceb0b0cc7212ab7d0b9d559 xsa437/xsa437.patch ada8ba64e8562ff6016d456e08b7a171ef356cf476c643df9f66b8650009115c xsa437/xsa437-4.16.patch $ DEPLOYMENT DURING EMBARGO ========================= Deployment of the patches and/or mitigations described above (or others which are substantially similar) is permitted during the embargo, even on public-facing systems with untrusted guest users and administrators. But: Distribution of updated software is prohibited (except to other members of the predisclosure list). Predisclosure list members who wish to deploy significantly different patches and/or mitigations, please contact the Xen Project Security Team. (Note: this during-embargo deployment notice is retained in post-embargo publicly released Xen Project advisories, even though it is then no longer applicable. This is to enable the community to have oversight of the Xen Project Security Team's decisionmaking.) For more information about permissible uses of embargoed information, consult the Xen Project community's agreed Security Policy: http://www.xenproject.org/security-policy.html -----BEGIN PGP SIGNATURE----- iQFABAEBCAAqFiEEI+MiLBRfRHX6gGCng/4UyVfoK9kFAmTorfoMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZIv8H/1Grce6f0aytYn0WTXyMdEXtUCkaHQd/pkNkXTe4 uOfNTBM0z2m6MUBATFNUyTiBqm+I8ywZWDp5UVW8nD2YF2hEIGrhdkDMK+cQg98q iZ+RW4W0cIjZFTbYXRRUm6RPhp31cx4kvTHKk2+imD1bTa/4SVFyDy2ps5ybim9b 1QnPw2+Kbvd2orx6VHpCjnpTqsElRRA1phN9t87UZhgFBCeeatYizHNNqUrvBZXg UPsB3ERyxAyMqET82jGboUfwmjpctr1I+p9UvEvY9aViSXy+SMnNi84fFSzBrOXr EaKUg0glvV3uaNwbvJQfmgkhDUOwXN/ySO7Hcu7QpfmUn70= =2wxR -----END PGP SIGNATURE----- --=separator Content-Type: application/octet-stream; name="xsa437.meta" Content-Disposition: attachment; filename="xsa437.meta" Content-Transfer-Encoding: base64 ewogICJYU0EiOiA0MzcsCiAgIlN1cHBvcnRlZFZlcnNpb25zIjogWwogICAg Im1hc3RlciIsCiAgICAiNC4xNyIsCiAgICAiNC4xNiIsCiAgICAiNC4xNSIK ICBdLAogICJUcmVlcyI6IFsKICAgICJ4ZW4iCiAgXSwKICAiUmVjaXBlcyI6 IHsKICAgICI0LjE1IjogewogICAgICAiUmVjaXBlcyI6IHsKICAgICAgICAi eGVuIjogewogICAgICAgICAgIlN0YWJsZVJlZiI6ICJkZjMzOTVmNmIyZDc1 OWFiYTM5ZmI2N2E3YmMwZmU0OTE0N2M4YjM5IiwKICAgICAgICAgICJQcmVy ZXFzIjogW10sCiAgICAgICAgICAiUGF0Y2hlcyI6IFsKICAgICAgICAgICAg InhzYTQzNy94c2E0MzctNC4xNi5wYXRjaCIKICAgICAgICAgIF0KICAgICAg ICB9CiAgICAgIH0KICAgIH0sCiAgICAiNC4xNiI6IHsKICAgICAgIlJlY2lw ZXMiOiB7CiAgICAgICAgInhlbiI6IHsKICAgICAgICAgICJTdGFibGVSZWYi OiAiODlmZTZkMGVkZWE4NDFkMWQyNjkwY2YzZjUxNzNlMzM0YzY4NzgyMyIs CiAgICAgICAgICAiUHJlcmVxcyI6IFtdLAogICAgICAgICAgIlBhdGNoZXMi OiBbCiAgICAgICAgICAgICJ4c2E0MzcveHNhNDM3LTQuMTYucGF0Y2giCiAg ICAgICAgICBdCiAgICAgICAgfQogICAgICB9CiAgICB9LAogICAgIjQuMTci OiB7CiAgICAgICJSZWNpcGVzIjogewogICAgICAgICJ4ZW4iOiB7CiAgICAg ICAgICAiU3RhYmxlUmVmIjogIjMxNDFhMGI4NWMzN2I3NmUwNjllYzdkY2I5 MDZmZjIwMmY1YzQwNzUiLAogICAgICAgICAgIlByZXJlcXMiOiBbXSwKICAg ICAgICAgICJQYXRjaGVzIjogWwogICAgICAgICAgICAieHNhNDM3L3hzYTQz Ny5wYXRjaCIKICAgICAgICAgIF0KICAgICAgICB9CiAgICAgIH0KICAgIH0s CiAgICAibWFzdGVyIjogewogICAgICAiUmVjaXBlcyI6IHsKICAgICAgICAi eGVuIjogewogICAgICAgICAgIlN0YWJsZVJlZiI6ICIwMWNhMjlmMGIxN2E1 MGE5NGIwZTIzMmJhMjc2YzMyZTk1ZDgwYWUzIiwKICAgICAgICAgICJQcmVy ZXFzIjogW10sCiAgICAgICAgICAiUGF0Y2hlcyI6IFsKICAgICAgICAgICAg InhzYTQzNy94c2E0MzcucGF0Y2giCiAgICAgICAgICBdCiAgICAgICAgfQog ICAgICB9CiAgICB9CiAgfQp9Cg== --=separator Content-Type: application/octet-stream; name="xsa437/xsa437.patch" Content-Disposition: attachment; filename="xsa437/xsa437.patch" Content-Transfer-Encoding: base64 RnJvbSA3ZmFjNTk3MTM0MGExM2NhOTQ1ODE5NTMwNWJjZmUxNGRmMmU1MmQy IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBTdGVmYW5vIFN0YWJl bGxpbmkgPHN0ZWZhbm8uc3RhYmVsbGluaUBhbWQuY29tPgpEYXRlOiBUaHUs IDE3IEF1ZyAyMDIzIDEzOjQxOjM1ICswMTAwClN1YmplY3Q6IFtQQVRDSF0g eGVuL2FybTogcGFnZTogSGFuZGxlIGNhY2hlIGZsdXNoIG9mIGFuIGVsZW1l bnQgYXQgdGhlIHRvcCBvZgogdGhlIGFkZHJlc3Mgc3BhY2UKClRoZSByZWdp b24gdGhhdCBuZWVkcyB0byBiZSBjbGVhbmVkL2ludmFsaWRhdGVkIG1heSBi ZSBhdCB0aGUgdG9wCm9mIHRoZSBhZGRyZXNzIHNwYWNlLiBUaGlzIG1lYW5z IHRoYXQgJ2VuZCcgKGkuZS4gJ3AgKyBzaXplJykgd2lsbApiZSAwIGFuZCB0 aGVyZWZvcmUgbm90aGluZyB3aWxsIGJlIGNsZWFuZWQvaW52YWxpZGF0ZWQg YXMgdGhlIGNoZWNrCmluIHRoZSBsb29wIHdpbGwgYWx3YXlzIGJlIGZhbHNl LgoKT24gQXJtNjQsIHdlIG9ubHkgc3VwcG9ydCB3ZSBvbmx5IHN1cHBvcnQg dXAgdG8gNDgtYml0IFZpcnR1YWwKYWRkcmVzcyBzcGFjZS4gU28gdGhpcyBp cyBub3QgYSBjb25jZXJuIHRoZXJlLiBIb3dldmVyLCBmb3IgMzItYml0LAp0 aGUgbWFwY2FjaGUgaXMgdXNpbmcgdGhlIGxhc3QgMkdCIG9mIHRoZSBhZGRy ZXNzIHNwYWNlLiBUaGVyZWZvcmUKd2UgbWF5IG5vdCBjbGVhbi9pbnZhbGlk YXRlIHByb3Blcmx5IHNvbWUgcGFnZXMuIFRoaXMgY291bGQgbGVhZAp0byBt ZW1vcnkgY29ycnVwdGlvbiBvciBkYXRhIGxlYWthZ2UgKHRoZSBzY3J1YmJl ZCB2YWx1ZSBtYXkKc3RpbGwgc2l0IGluIHRoZSBjYWNoZSB3aGVuIHRoZSBn dWVzdCBjb3VsZCByZWFkIGRpcmVjdGx5IHRoZSBtZW1vcnkKYW5kIHRoZXJl Zm9yZSByZWFkIHRoZSBvbGQgY29udGVudCkuCgpSZXdvcmsgaW52YWxpZGF0 ZV9kY2FjaGVfdmFfcmFuZ2UoKSwgY2xlYW5fZGNhY2hlX3ZhX3JhbmdlKCks CmNsZWFuX2FuZF9pbnZhbGlkYXRlX2RjYWNoZV92YV9yYW5nZSgpIHRvIGhh bmRsZSBhIGNhY2hlIGZsdXNoCndpdGggYW4gZWxlbWVudCBhdCB0aGUgdG9w IG9mIHRoZSBhZGRyZXNzIHNwYWNlLgoKVGhpcyBpcyBDVkUtMjAyMy0zNDMy MSAvIFhTQS00MzcuCgpSZXBvcnRlZC1ieTogSnVsaWVuIEdyYWxsIDxqZ3Jh bGxAYW1hem9uLmNvbT4KU2lnbmVkLW9mZi1ieTogU3RlZmFubyBTdGFiZWxs aW5pIDxzdGVmYW5vLnN0YWJlbGxpbmlAYW1kLmNvbT4KU2lnbmVkLW9mZi1i eTogSnVsaWVuIEdyYWxsIDxqZ3JhbGxAYW1hem9uLmNvbT4KQWNrZWQtYnk6 IEJlcnRyYW5kIE1hcnF1aXMgPGJlcnRyYW5kLm1hcnF1aXNAYXJtLmNvbT4K Ci0tLQogeGVuL2FyY2gvYXJtL2luY2x1ZGUvYXNtL3BhZ2UuaCB8IDMzICsr KysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLQogMSBmaWxlIGNoYW5n ZWQsIDIwIGluc2VydGlvbnMoKyksIDEzIGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL3hlbi9hcmNoL2FybS9pbmNsdWRlL2FzbS9wYWdlLmggYi94ZW4v YXJjaC9hcm0vaW5jbHVkZS9hc20vcGFnZS5oCmluZGV4IGU3Y2Q2MjE5MGM3 Zi4uZDdmZTc3MGE1ZTQ5IDEwMDY0NAotLS0gYS94ZW4vYXJjaC9hcm0vaW5j bHVkZS9hc20vcGFnZS5oCisrKyBiL3hlbi9hcmNoL2FybS9pbmNsdWRlL2Fz bS9wYWdlLmgKQEAgLTE2MCwyNiArMTYwLDI1IEBAIHN0YXRpYyBpbmxpbmUg c2l6ZV90IHJlYWRfZGNhY2hlX2xpbmVfYnl0ZXModm9pZCkKIAogc3RhdGlj IGlubGluZSBpbnQgaW52YWxpZGF0ZV9kY2FjaGVfdmFfcmFuZ2UoY29uc3Qg dm9pZCAqcCwgdW5zaWduZWQgbG9uZyBzaXplKQogewotICAgIGNvbnN0IHZv aWQgKmVuZCA9IHAgKyBzaXplOwogICAgIHNpemVfdCBjYWNoZWxpbmVfbWFz ayA9IGRjYWNoZV9saW5lX2J5dGVzIC0gMTsKIAogICAgIGRzYihzeSk7ICAg ICAgICAgICAvKiBTbyB0aGUgQ1BVIGlzc3VlcyBhbGwgd3JpdGVzIHRvIHRo ZSByYW5nZSAqLwogCiAgICAgaWYgKCAodWludHB0cl90KXAgJiBjYWNoZWxp bmVfbWFzayApCiAgICAgeworICAgICAgICBzaXplIC09IGRjYWNoZV9saW5l X2J5dGVzIC0gKCh1aW50cHRyX3QpcCAmIGNhY2hlbGluZV9tYXNrKTsKICAg ICAgICAgcCA9ICh2b2lkICopKCh1aW50cHRyX3QpcCAmIH5jYWNoZWxpbmVf bWFzayk7CiAgICAgICAgIGFzbSB2b2xhdGlsZSAoX19jbGVhbl9hbmRfaW52 YWxpZGF0ZV9kY2FjaGVfb25lKDApIDogOiAiciIgKHApKTsKICAgICAgICAg cCArPSBkY2FjaGVfbGluZV9ieXRlczsKICAgICB9Ci0gICAgaWYgKCAodWlu dHB0cl90KWVuZCAmIGNhY2hlbGluZV9tYXNrICkKLSAgICB7Ci0gICAgICAg IGVuZCA9ICh2b2lkICopKCh1aW50cHRyX3QpZW5kICYgfmNhY2hlbGluZV9t YXNrKTsKLSAgICAgICAgYXNtIHZvbGF0aWxlIChfX2NsZWFuX2FuZF9pbnZh bGlkYXRlX2RjYWNoZV9vbmUoMCkgOiA6ICJyIiAoZW5kKSk7Ci0gICAgfQog Ci0gICAgZm9yICggOyBwIDwgZW5kOyBwICs9IGRjYWNoZV9saW5lX2J5dGVz ICkKKyAgICBmb3IgKCA7IHNpemUgPj0gZGNhY2hlX2xpbmVfYnl0ZXM7Cisg ICAgICAgICAgICBwICs9IGRjYWNoZV9saW5lX2J5dGVzLCBzaXplIC09IGRj YWNoZV9saW5lX2J5dGVzICkKICAgICAgICAgYXNtIHZvbGF0aWxlIChfX2lu dmFsaWRhdGVfZGNhY2hlX29uZSgwKSA6IDogInIiIChwKSk7CiAKKyAgICBp ZiAoIHNpemUgPiAwICkKKyAgICAgICAgYXNtIHZvbGF0aWxlIChfX2NsZWFu X2FuZF9pbnZhbGlkYXRlX2RjYWNoZV9vbmUoMCkgOiA6ICJyIiAocCkpOwor CiAgICAgZHNiKHN5KTsgICAgICAgICAgIC8qIFNvIHdlIGtub3cgdGhlIGZs dXNoZXMgaGFwcGVuIGJlZm9yZSBjb250aW51aW5nICovCiAKICAgICByZXR1 cm4gMDsKQEAgLTE4NywxMCArMTg2LDE0IEBAIHN0YXRpYyBpbmxpbmUgaW50 IGludmFsaWRhdGVfZGNhY2hlX3ZhX3JhbmdlKGNvbnN0IHZvaWQgKnAsIHVu c2lnbmVkIGxvbmcgc2l6ZSkKIAogc3RhdGljIGlubGluZSBpbnQgY2xlYW5f ZGNhY2hlX3ZhX3JhbmdlKGNvbnN0IHZvaWQgKnAsIHVuc2lnbmVkIGxvbmcg c2l6ZSkKIHsKLSAgICBjb25zdCB2b2lkICplbmQgPSBwICsgc2l6ZTsKKyAg ICBzaXplX3QgY2FjaGVsaW5lX21hc2sgPSBkY2FjaGVfbGluZV9ieXRlcyAt IDE7CisKICAgICBkc2Ioc3kpOyAgICAgICAgICAgLyogU28gdGhlIENQVSBp c3N1ZXMgYWxsIHdyaXRlcyB0byB0aGUgcmFuZ2UgKi8KLSAgICBwID0gKHZv aWQgKikoKHVpbnRwdHJfdClwICYgfihkY2FjaGVfbGluZV9ieXRlcyAtIDEp KTsKLSAgICBmb3IgKCA7IHAgPCBlbmQ7IHAgKz0gZGNhY2hlX2xpbmVfYnl0 ZXMgKQorICAgIHNpemUgKz0gKHVpbnRwdHJfdClwICYgY2FjaGVsaW5lX21h c2s7CisgICAgc2l6ZSA9IChzaXplICsgY2FjaGVsaW5lX21hc2spICYgfmNh Y2hlbGluZV9tYXNrOworICAgIHAgPSAodm9pZCAqKSgodWludHB0cl90KXAg JiB+Y2FjaGVsaW5lX21hc2spOworICAgIGZvciAoIDsgc2l6ZSA+PSBkY2Fj aGVfbGluZV9ieXRlczsKKyAgICAgICAgICAgIHAgKz0gZGNhY2hlX2xpbmVf Ynl0ZXMsIHNpemUgLT0gZGNhY2hlX2xpbmVfYnl0ZXMgKQogICAgICAgICBh c20gdm9sYXRpbGUgKF9fY2xlYW5fZGNhY2hlX29uZSgwKSA6IDogInIiIChw KSk7CiAgICAgZHNiKHN5KTsgICAgICAgICAgIC8qIFNvIHdlIGtub3cgdGhl IGZsdXNoZXMgaGFwcGVuIGJlZm9yZSBjb250aW51aW5nICovCiAgICAgLyog QVJNIGNhbGxlcnMgYXNzdW1lIHRoYXQgZGNhY2hlXyogZnVuY3Rpb25zIGNh bm5vdCBmYWlsLiAqLwpAQCAtMjAwLDEwICsyMDMsMTQgQEAgc3RhdGljIGlu bGluZSBpbnQgY2xlYW5fZGNhY2hlX3ZhX3JhbmdlKGNvbnN0IHZvaWQgKnAs IHVuc2lnbmVkIGxvbmcgc2l6ZSkKIHN0YXRpYyBpbmxpbmUgaW50IGNsZWFu X2FuZF9pbnZhbGlkYXRlX2RjYWNoZV92YV9yYW5nZQogICAgIChjb25zdCB2 b2lkICpwLCB1bnNpZ25lZCBsb25nIHNpemUpCiB7Ci0gICAgY29uc3Qgdm9p ZCAqZW5kID0gcCArIHNpemU7CisgICAgc2l6ZV90IGNhY2hlbGluZV9tYXNr ID0gZGNhY2hlX2xpbmVfYnl0ZXMgLSAxOworCiAgICAgZHNiKHN5KTsgICAg ICAgICAvKiBTbyB0aGUgQ1BVIGlzc3VlcyBhbGwgd3JpdGVzIHRvIHRoZSBy YW5nZSAqLwotICAgIHAgPSAodm9pZCAqKSgodWludHB0cl90KXAgJiB+KGRj YWNoZV9saW5lX2J5dGVzIC0gMSkpOwotICAgIGZvciAoIDsgcCA8IGVuZDsg cCArPSBkY2FjaGVfbGluZV9ieXRlcyApCisgICAgc2l6ZSArPSAodWludHB0 cl90KXAgJiBjYWNoZWxpbmVfbWFzazsKKyAgICBzaXplID0gKHNpemUgKyBj YWNoZWxpbmVfbWFzaykgJiB+Y2FjaGVsaW5lX21hc2s7CisgICAgcCA9ICh2 b2lkICopKCh1aW50cHRyX3QpcCAmIH5jYWNoZWxpbmVfbWFzayk7CisgICAg Zm9yICggOyBzaXplID49IGRjYWNoZV9saW5lX2J5dGVzOworICAgICAgICAg ICAgcCArPSBkY2FjaGVfbGluZV9ieXRlcywgc2l6ZSAtPSBkY2FjaGVfbGlu ZV9ieXRlcyApCiAgICAgICAgIGFzbSB2b2xhdGlsZSAoX19jbGVhbl9hbmRf aW52YWxpZGF0ZV9kY2FjaGVfb25lKDApIDogOiAiciIgKHApKTsKICAgICBk c2Ioc3kpOyAgICAgICAgIC8qIFNvIHdlIGtub3cgdGhlIGZsdXNoZXMgaGFw cGVuIGJlZm9yZSBjb250aW51aW5nICovCiAgICAgLyogQVJNIGNhbGxlcnMg YXNzdW1lIHRoYXQgZGNhY2hlXyogZnVuY3Rpb25zIGNhbm5vdCBmYWlsLiAq LwotLSAKMi40MC4xCgo= --=separator Content-Type: application/octet-stream; name="xsa437/xsa437-4.16.patch" Content-Disposition: attachment; filename="xsa437/xsa437-4.16.patch" Content-Transfer-Encoding: base64 RnJvbSAyYjIxMzE5ZWVjZDg2MjMwNzhmMjdmMGJjY2JiZmRlYjI2NjA2ZmYx IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBTdGVmYW5vIFN0YWJl bGxpbmkgPHN0ZWZhbm8uc3RhYmVsbGluaUBhbWQuY29tPgpEYXRlOiBUaHUs IDE3IEF1ZyAyMDIzIDEzOjQxOjM1ICswMTAwClN1YmplY3Q6IFtQQVRDSF0g eGVuL2FybTogcGFnZTogSGFuZGxlIGNhY2hlIGZsdXNoIG9mIGFuIGVsZW1l bnQgYXQgdGhlIHRvcCBvZgogdGhlIGFkZHJlc3Mgc3BhY2UKClRoZSByZWdp b24gdGhhdCBuZWVkcyB0byBiZSBjbGVhbmVkL2ludmFsaWRhdGVkIG1heSBi ZSBhdCB0aGUgdG9wCm9mIHRoZSBhZGRyZXNzIHNwYWNlLiBUaGlzIG1lYW5z IHRoYXQgJ2VuZCcgKGkuZS4gJ3AgKyBzaXplJykgd2lsbApiZSAwIGFuZCB0 aGVyZWZvcmUgbm90aGluZyB3aWxsIGJlIGNsZWFuZWQvaW52YWxpZGF0ZWQg YXMgdGhlIGNoZWNrCmluIHRoZSBsb29wIHdpbGwgYWx3YXlzIGJlIGZhbHNl LgoKT24gQXJtNjQsIHdlIG9ubHkgc3VwcG9ydCB3ZSBvbmx5IHN1cHBvcnQg dXAgdG8gNDgtYml0IFZpcnR1YWwKYWRkcmVzcyBzcGFjZS4gU28gdGhpcyBp cyBub3QgYSBjb25jZXJuIHRoZXJlLiBIb3dldmVyLCBmb3IgMzItYml0LAp0 aGUgbWFwY2FjaGUgaXMgdXNpbmcgdGhlIGxhc3QgMkdCIG9mIHRoZSBhZGRy ZXNzIHNwYWNlLiBUaGVyZWZvcmUKd2UgbWF5IG5vdCBjbGVhbi9pbnZhbGlk YXRlIHByb3Blcmx5IHNvbWUgcGFnZXMuIFRoaXMgY291bGQgbGVhZAp0byBt ZW1vcnkgY29ycnVwdGlvbiBvciBkYXRhIGxlYWthZ2UgKHRoZSBzY3J1YmJl ZCB2YWx1ZSBtYXkKc3RpbGwgc2l0IGluIHRoZSBjYWNoZSB3aGVuIHRoZSBn dWVzdCBjb3VsZCByZWFkIGRpcmVjdGx5IHRoZSBtZW1vcnkKYW5kIHRoZXJl Zm9yZSByZWFkIHRoZSBvbGQgY29udGVudCkuCgpSZXdvcmsgaW52YWxpZGF0 ZV9kY2FjaGVfdmFfcmFuZ2UoKSwgY2xlYW5fZGNhY2hlX3ZhX3JhbmdlKCks CmNsZWFuX2FuZF9pbnZhbGlkYXRlX2RjYWNoZV92YV9yYW5nZSgpIHRvIGhh bmRsZSBhIGNhY2hlIGZsdXNoCndpdGggYW4gZWxlbWVudCBhdCB0aGUgdG9w IG9mIHRoZSBhZGRyZXNzIHNwYWNlLgoKVGhpcyBpcyBDVkUtMjAyMy0zNDMy MSAvIFhTQS00MzcuCgpSZXBvcnRlZC1ieTogSnVsaWVuIEdyYWxsIDxqZ3Jh bGxAYW1hem9uLmNvbT4KU2lnbmVkLW9mZi1ieTogU3RlZmFubyBTdGFiZWxs aW5pIDxzdGVmYW5vLnN0YWJlbGxpbmlAYW1kLmNvbT4KU2lnbmVkLW9mZi1i eTogSnVsaWVuIEdyYWxsIDxqZ3JhbGxAYW1hem9uLmNvbT4KQWNrZWQtYnk6 IEJlcnRyYW5kIE1hcnF1aXMgPGJlcnRyYW5kLm1hcnF1aXNAYXJtLmNvbT4K Ci0tLQogeGVuL2luY2x1ZGUvYXNtLWFybS9wYWdlLmggfCAzMyArKysrKysr KysrKysrKysrKysrKy0tLS0tLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAy MCBpbnNlcnRpb25zKCspLCAxMyBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQg YS94ZW4vaW5jbHVkZS9hc20tYXJtL3BhZ2UuaCBiL3hlbi9pbmNsdWRlL2Fz bS1hcm0vcGFnZS5oCmluZGV4IGM2ZjlmYjBkNGUwYy4uZWZmNTg4M2VmODdi IDEwMDY0NAotLS0gYS94ZW4vaW5jbHVkZS9hc20tYXJtL3BhZ2UuaAorKysg Yi94ZW4vaW5jbHVkZS9hc20tYXJtL3BhZ2UuaApAQCAtMTUyLDI2ICsxNTIs MjUgQEAgc3RhdGljIGlubGluZSBzaXplX3QgcmVhZF9kY2FjaGVfbGluZV9i eXRlcyh2b2lkKQogCiBzdGF0aWMgaW5saW5lIGludCBpbnZhbGlkYXRlX2Rj YWNoZV92YV9yYW5nZShjb25zdCB2b2lkICpwLCB1bnNpZ25lZCBsb25nIHNp emUpCiB7Ci0gICAgY29uc3Qgdm9pZCAqZW5kID0gcCArIHNpemU7CiAgICAg c2l6ZV90IGNhY2hlbGluZV9tYXNrID0gZGNhY2hlX2xpbmVfYnl0ZXMgLSAx OwogCiAgICAgZHNiKHN5KTsgICAgICAgICAgIC8qIFNvIHRoZSBDUFUgaXNz dWVzIGFsbCB3cml0ZXMgdG8gdGhlIHJhbmdlICovCiAKICAgICBpZiAoICh1 aW50cHRyX3QpcCAmIGNhY2hlbGluZV9tYXNrICkKICAgICB7CisgICAgICAg IHNpemUgLT0gZGNhY2hlX2xpbmVfYnl0ZXMgLSAoKHVpbnRwdHJfdClwICYg Y2FjaGVsaW5lX21hc2spOwogICAgICAgICBwID0gKHZvaWQgKikoKHVpbnRw dHJfdClwICYgfmNhY2hlbGluZV9tYXNrKTsKICAgICAgICAgYXNtIHZvbGF0 aWxlIChfX2NsZWFuX2FuZF9pbnZhbGlkYXRlX2RjYWNoZV9vbmUoMCkgOiA6 ICJyIiAocCkpOwogICAgICAgICBwICs9IGRjYWNoZV9saW5lX2J5dGVzOwog ICAgIH0KLSAgICBpZiAoICh1aW50cHRyX3QpZW5kICYgY2FjaGVsaW5lX21h c2sgKQotICAgIHsKLSAgICAgICAgZW5kID0gKHZvaWQgKikoKHVpbnRwdHJf dCllbmQgJiB+Y2FjaGVsaW5lX21hc2spOwotICAgICAgICBhc20gdm9sYXRp bGUgKF9fY2xlYW5fYW5kX2ludmFsaWRhdGVfZGNhY2hlX29uZSgwKSA6IDog InIiIChlbmQpKTsKLSAgICB9CiAKLSAgICBmb3IgKCA7IHAgPCBlbmQ7IHAg Kz0gZGNhY2hlX2xpbmVfYnl0ZXMgKQorICAgIGZvciAoIDsgc2l6ZSA+PSBk Y2FjaGVfbGluZV9ieXRlczsKKyAgICAgICAgICAgIHAgKz0gZGNhY2hlX2xp bmVfYnl0ZXMsIHNpemUgLT0gZGNhY2hlX2xpbmVfYnl0ZXMgKQogICAgICAg ICBhc20gdm9sYXRpbGUgKF9faW52YWxpZGF0ZV9kY2FjaGVfb25lKDApIDog OiAiciIgKHApKTsKIAorICAgIGlmICggc2l6ZSA+IDAgKQorICAgICAgICBh c20gdm9sYXRpbGUgKF9fY2xlYW5fYW5kX2ludmFsaWRhdGVfZGNhY2hlX29u ZSgwKSA6IDogInIiIChwKSk7CisKICAgICBkc2Ioc3kpOyAgICAgICAgICAg LyogU28gd2Uga25vdyB0aGUgZmx1c2hlcyBoYXBwZW4gYmVmb3JlIGNvbnRp bnVpbmcgKi8KIAogICAgIHJldHVybiAwOwpAQCAtMTc5LDEwICsxNzgsMTQg QEAgc3RhdGljIGlubGluZSBpbnQgaW52YWxpZGF0ZV9kY2FjaGVfdmFfcmFu Z2UoY29uc3Qgdm9pZCAqcCwgdW5zaWduZWQgbG9uZyBzaXplKQogCiBzdGF0 aWMgaW5saW5lIGludCBjbGVhbl9kY2FjaGVfdmFfcmFuZ2UoY29uc3Qgdm9p ZCAqcCwgdW5zaWduZWQgbG9uZyBzaXplKQogewotICAgIGNvbnN0IHZvaWQg KmVuZCA9IHAgKyBzaXplOworICAgIHNpemVfdCBjYWNoZWxpbmVfbWFzayA9 IGRjYWNoZV9saW5lX2J5dGVzIC0gMTsKKwogICAgIGRzYihzeSk7ICAgICAg ICAgICAvKiBTbyB0aGUgQ1BVIGlzc3VlcyBhbGwgd3JpdGVzIHRvIHRoZSBy YW5nZSAqLwotICAgIHAgPSAodm9pZCAqKSgodWludHB0cl90KXAgJiB+KGRj YWNoZV9saW5lX2J5dGVzIC0gMSkpOwotICAgIGZvciAoIDsgcCA8IGVuZDsg cCArPSBkY2FjaGVfbGluZV9ieXRlcyApCisgICAgc2l6ZSArPSAodWludHB0 cl90KXAgJiBjYWNoZWxpbmVfbWFzazsKKyAgICBzaXplID0gKHNpemUgKyBj YWNoZWxpbmVfbWFzaykgJiB+Y2FjaGVsaW5lX21hc2s7CisgICAgcCA9ICh2 b2lkICopKCh1aW50cHRyX3QpcCAmIH5jYWNoZWxpbmVfbWFzayk7CisgICAg Zm9yICggOyBzaXplID49IGRjYWNoZV9saW5lX2J5dGVzOworICAgICAgICAg ICAgcCArPSBkY2FjaGVfbGluZV9ieXRlcywgc2l6ZSAtPSBkY2FjaGVfbGlu ZV9ieXRlcyApCiAgICAgICAgIGFzbSB2b2xhdGlsZSAoX19jbGVhbl9kY2Fj aGVfb25lKDApIDogOiAiciIgKHApKTsKICAgICBkc2Ioc3kpOyAgICAgICAg ICAgLyogU28gd2Uga25vdyB0aGUgZmx1c2hlcyBoYXBwZW4gYmVmb3JlIGNv bnRpbnVpbmcgKi8KICAgICAvKiBBUk0gY2FsbGVycyBhc3N1bWUgdGhhdCBk Y2FjaGVfKiBmdW5jdGlvbnMgY2Fubm90IGZhaWwuICovCkBAIC0xOTIsMTAg KzE5NSwxNCBAQCBzdGF0aWMgaW5saW5lIGludCBjbGVhbl9kY2FjaGVfdmFf cmFuZ2UoY29uc3Qgdm9pZCAqcCwgdW5zaWduZWQgbG9uZyBzaXplKQogc3Rh dGljIGlubGluZSBpbnQgY2xlYW5fYW5kX2ludmFsaWRhdGVfZGNhY2hlX3Zh X3JhbmdlCiAgICAgKGNvbnN0IHZvaWQgKnAsIHVuc2lnbmVkIGxvbmcgc2l6 ZSkKIHsKLSAgICBjb25zdCB2b2lkICplbmQgPSBwICsgc2l6ZTsKKyAgICBz aXplX3QgY2FjaGVsaW5lX21hc2sgPSBkY2FjaGVfbGluZV9ieXRlcyAtIDE7 CisKICAgICBkc2Ioc3kpOyAgICAgICAgIC8qIFNvIHRoZSBDUFUgaXNzdWVz IGFsbCB3cml0ZXMgdG8gdGhlIHJhbmdlICovCi0gICAgcCA9ICh2b2lkICop KCh1aW50cHRyX3QpcCAmIH4oZGNhY2hlX2xpbmVfYnl0ZXMgLSAxKSk7Ci0g ICAgZm9yICggOyBwIDwgZW5kOyBwICs9IGRjYWNoZV9saW5lX2J5dGVzICkK KyAgICBzaXplICs9ICh1aW50cHRyX3QpcCAmIGNhY2hlbGluZV9tYXNrOwor ICAgIHNpemUgPSAoc2l6ZSArIGNhY2hlbGluZV9tYXNrKSAmIH5jYWNoZWxp bmVfbWFzazsKKyAgICBwID0gKHZvaWQgKikoKHVpbnRwdHJfdClwICYgfmNh Y2hlbGluZV9tYXNrKTsKKyAgICBmb3IgKCA7IHNpemUgPj0gZGNhY2hlX2xp bmVfYnl0ZXM7CisgICAgICAgICAgICBwICs9IGRjYWNoZV9saW5lX2J5dGVz LCBzaXplIC09IGRjYWNoZV9saW5lX2J5dGVzICkKICAgICAgICAgYXNtIHZv bGF0aWxlIChfX2NsZWFuX2FuZF9pbnZhbGlkYXRlX2RjYWNoZV9vbmUoMCkg OiA6ICJyIiAocCkpOwogICAgIGRzYihzeSk7ICAgICAgICAgLyogU28gd2Ug a25vdyB0aGUgZmx1c2hlcyBoYXBwZW4gYmVmb3JlIGNvbnRpbnVpbmcgKi8K ICAgICAvKiBBUk0gY2FsbGVycyBhc3N1bWUgdGhhdCBkY2FjaGVfKiBmdW5j dGlvbnMgY2Fubm90IGZhaWwuICovCi0tIAoyLjQwLjEKCg== --=separator-- From xen-users-bounces@lists.xenproject.org Thu Sep 07 16:42:11 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 07 Sep 2023 16:42:11 +0000 Received: from list by lists.xenproject.org with outflank-mailman.597527.931765 (Exim 4.92) (envelope-from ) id 1qeI4E-0006uH-1t; Thu, 07 Sep 2023 16:41:18 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 597527.931765; Thu, 07 Sep 2023 16:41:18 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qeI4D-0006u6-UK; Thu, 07 Sep 2023 16:41:17 +0000 Received: by outflank-mailman (input) for mailman id 597527; Thu, 07 Sep 2023 16:41:16 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qeI4B-0006u0-Te for xen-users@lists.xenproject.org; Thu, 07 Sep 2023 16:41:16 +0000 Received: from mo4-p00-ob.smtp.rzone.de (mo4-p00-ob.smtp.rzone.de [85.215.255.22]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 5a6ebfa1-4d9d-11ee-9b0d-b553b5be7939; Thu, 07 Sep 2023 18:41:12 +0200 (CEST) Received: from mail.onlineschubla.de by smtp.strato.de (RZmta 49.8.2 DYNA|AUTH) with ESMTPSA id z04e5az87GfB0gM (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate) for ; Thu, 7 Sep 2023 18:41:11 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail.onlineschubla.de (Postfix) with ESMTP id A65A9209D2 for ; Thu, 7 Sep 2023 18:41:10 +0200 (CEST) Received: from mail.onlineschubla.de ([127.0.0.1]) by localhost (mail.onlineschubla.de [127.0.0.1]) (amavis, port 10024) with ESMTP id nrAn0YfxpWbc for ; Thu, 7 Sep 2023 18:41:04 +0200 (CEST) Received: from [10.0.0.105] (unknown [10.0.0.105]) by mail.onlineschubla.de (Postfix) with ESMTPA id 6915E20100 for ; Thu, 7 Sep 2023 18:41:04 +0200 (CEST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 5a6ebfa1-4d9d-11ee-9b0d-b553b5be7939 ARC-Seal: i=1; a=rsa-sha256; t=1694104871; cv=none; d=strato.com; s=strato-dkim-0002; b=i/+r75rOx/muJTDsw+cofw6LgF4kWtiXEFH8d330ObuvfNZubHmJKw4L1nX3GuIpyB Z6DGX3JsbvS0AfGnaVhv/RkR5o5nvQt2Mu0ejngx873Yc1DqJWaUGDBhE7aLpxDz4tca lFTBvNV7tIYy06iwdPdpgVFWat+ApOiJyFd07Woa9m53fWo5EQaxQxzHlI/5/7VcN+Vk K715qLsUErZDJCeVo00sSE11cfyhUYJuZbR1SfNFKlQSyJ7dmfPLG13Ks7lC18OSZgQ2 I6PI/UWNw63TzDPE3SlilCuQzQtteqaWQ6wdBMxLopclHKfL9R6NyH6N/E2u1H1FZFuV DS2w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1694104871; s=strato-dkim-0002; d=strato.com; h=Subject:From:To:Date:Message-ID:Cc:Date:From:Subject:Sender; bh=oinabyNNI6onG2RkfhQilMOD0B4h8uRpcXuah0X1Ns0=; b=ndrmTsiQkftxsaO0K4OWkJ6PZeu4pY02/jrhF0rDIhc1BtFSDqpVACfjwKqVQav9q5 ZNww9Q4+2X1IGnjACwklKk+1ia+6Fj7Wn+xQhXghFq+BFyTM2SCp+9bQwmooV5lzHtBy Ubl7MhHxFKTrUGRRjfWBfsmac+zVpFCR7a3eaFytui7tEtgMBLOMG7AZZjRqiX4gcpxU N7kIAeqUwLoEGHZYIkc+ltQJGhUw3xBYsERAhpDpstjfiAoM8+zmRfSFMJAyaUrJsyZN OyKZfmUqO7COnJftDzY4eMnzNVB/9i0Xw0NPW3E6tk6uwQaxlvVEMkYKqcW+jtvOB1+F d88A== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo00 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1694104871; s=strato-dkim-0002; d=onlineschubla.de; h=Subject:From:To:Date:Message-ID:Cc:Date:From:Subject:Sender; bh=oinabyNNI6onG2RkfhQilMOD0B4h8uRpcXuah0X1Ns0=; b=geGMHsUmpOrOZ/jLyVUZwaxGgDoOG+23gejKFeWEFBb59uLNV/sOODlMvMhXrjZLe2 Fnt6EPXMszC+GKSTOgGlWu+w7rZbgHz1Npdb1m5NKKKXJDlUs9TZlEjF+Y/eIYj7rXkP JFcU8nJxWF2nfQcXF9DAkCIgcAy9oZTK18j9tzsy3Tzl7JuTF0BjLy2zGPjA2vlryYN/ x2o5kfFeolgfYKhE0Vc3tUH3h5nf5IhZylWzaSHSX/KfNwlzF5RfwmBIzDth6f080XdB LHfjTWP7C+/WoaCcaoJ/0J37+/eXo7JjifZcq1FMpQSLbtclhI/4RARovXjS9c55jWEU ORuQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1694104871; s=strato-dkim-0003; d=onlineschubla.de; h=Subject:From:To:Date:Message-ID:Cc:Date:From:Subject:Sender; bh=oinabyNNI6onG2RkfhQilMOD0B4h8uRpcXuah0X1Ns0=; b=SqGNcUK12GroU2A9nKHp7hvIOoVc1AfX9vJ9NEXo4TISqQAVabtzqRWUsRdeh4oh1P B46nvm5LULX3S2oLaKBw== X-RZG-AUTH: ":PG0ReWCndfO3rCSML4AvNaDxJ7WJyilEI/NMX3IPsStZLbcZC9mNZx0oO9CUCwKZEwM9PYSv" X-Virus-Scanned: Debian amavis at onlineschubla.de Message-ID: Date: Thu, 7 Sep 2023 18:41:04 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.15.0 Content-Language: en-US To: xen-users@lists.xenproject.org From: Paul Leiber Subject: Xen 4.18/ARM64 on Raspberry Pi 4B: VLAN traffic crashing Dom0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Xen users list, I've come across something strange. I recently set up Xen (self compiled, Version 4.18) on a Raspberry Pi 4B. Until yesterday, everything worked well with one DomU and one bridge. Then I wanted to actually make use of the virtualization and started to set up a second Debian Bookworm DomU (using xen-create-image) for monitoring my systems with zabbix. The bridge used for this setup was the device bridging the hardware NIC. I installed zabbix, set it up, and everything went well, I could access the web interface without any problem. Then I set up VLANs (using VLAN numbers 1 and 2, which I probably shouldn't, but its a working setup, and therefore...) to separate network traffic between the DomUs. I made the existing device bridge VLAN 1 (bridge 1) and created a secondary device for bridging VLAN 2 (bridge 2). Using only bridge 1 / VLAN 1 everything works well, I can access the zabbix web interface without any noticeable issue. After switching the zabbix DomU to VLAN 2 / bridge 2, everything seemingly keeps on working well, I can ping different devices in my network from the zabbix DomU and vice versa, I can ssh into the machine. However, as soon as I remotely access the zabbix web interface, the complete system (DomUs and Dom0) becomes unresponsive and reboots after a couple of seconds. This is reliably reproducable. I didn't see any error message in any log (zabbix, DomU syslog, Dom0 syslog) except for the following lines immediately before the system reboots on the Xen serial console: (XEN) Watchdog timer fired for domain 0 (XEN) Hardware Dom0 shutdown: watchdog rebooting machine As soon as I change the bridge to bridge 1 (with or without VLAN setup), the web interface is accessible again after booting the zabbix DomU. So I assume that causing high traffic on the virtual NIC when using a VLAN setup with more than 1 VLAN makes the system hard crash. Of course, there might be other causes that I'm not aware of, but that seems to be the most likely assumption. I'd appreciate any hints how to troubleshoot this and/or how to proceed otherwise (bug report?). Thanks, Paul xl info: host : *** release : 6.1.0-11-arm64 version : #1 SMP Debian 6.1.38-4 (2023-08-08) machine : aarch64 nr_cpus : 4 max_cpu_id : 3 nr_nodes : 1 cores_per_socket : 1 threads_per_core : 1 cpu_mhz : 54.000 hw_caps : 00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000 virt_caps : hvm hap vpmu gnttab-v1 arm_sve_vector_length : 0 total_memory : 8043 free_memory : 5859 sharing_freed_memory : 0 sharing_used_memory : 0 outstanding_claims : 0 free_cpus : 0 xen_major : 4 xen_minor : 18 xen_extra : -unstable xen_version : 4.18-unstable xen_caps : xen-3.0-aarch64 xen-3.0-armv7l xen_scheduler : credit2 xen_pagesize : 4096 platform_params : virt_start=0x0 xen_changeset : Fri Aug 11 09:59:49 2023 +0200 git:a9a3b432a8 xen_commandline : placeholder dom0_mem=1024M,max:1024M console=dtuart dtuart=serial1 sync_console no-real-mode edd=off cc_compiler : gcc (Debian 12.2.0-14) 12.2.0 cc_compile_by : root cc_compile_domain : *** cc_compile_date : Mon Aug 14 22:05:30 CEST 2023 build_id : b21191ae0cd2ff49905c166a665dc30d9a4b1fbf xend_config_format : 4 cat /etc/network/interfaces (with VLAN setup, redacted for IPs): # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). source /etc/network/interfaces.d/* # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto enabcm6e4ei0 iface enabcm6e4ei0 inet manual iface enabcm6e4ei0 inet6 manual VLAN LAN auto enabcm6e4ei0.1 iface enabcm6e4ei0.1 inet manual VLAN DMZ_LAN auto enabcm6e4ei0.2 iface enabcm6e4ei0.2 inet manual #Bridge LAN auto xenbr0 iface xenbr0 inet static bridge_ports enabcm6e4ei0.1 address *.*.*.*/24 gateway *.*.*.* iface xenbr0 inet6 static bridge_ports enabcm6e4ei0.1 address *::*/64 gateway *::* # use SLAAC al IPv6 address from the router # we may notv6 forwarding, otherwise SLAAC ged autoconf 1 accept_ra 2 #Bridge DMZ_LAN auto xenbr1 iface xenbr1 inet manual bridge_ports enabcm6e4ei0.2 From xen-users-bounces@lists.xenproject.org Fri Sep 08 15:09:23 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 08 Sep 2023 15:09:23 +0000 Received: from list by lists.xenproject.org with outflank-mailman.598013.932501 (Exim 4.92) (envelope-from ) id 1qed60-0001sQ-OG; Fri, 08 Sep 2023 15:08:32 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 598013.932501; Fri, 08 Sep 2023 15:08:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qed60-0001sF-L2; Fri, 08 Sep 2023 15:08:32 +0000 Received: by outflank-mailman (input) for mailman id 598013; Fri, 08 Sep 2023 15:08:32 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qed5z-0001s9-WB for xen-users@lists.xenproject.org; Fri, 08 Sep 2023 15:08:32 +0000 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [2a00:1450:4864:20::32c]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 91bbe967-4e59-11ee-8783-cb3800f73035; Fri, 08 Sep 2023 17:08:30 +0200 (CEST) Received: by mail-wm1-x32c.google.com with SMTP id 5b1f17b1804b1-402be83929eso24636385e9.3 for ; Fri, 08 Sep 2023 08:08:30 -0700 (PDT) Received: from [192.168.2.1] (82-64-138-184.subs.proxad.net. [82.64.138.184]) by smtp.googlemail.com with ESMTPSA id m6-20020a7bca46000000b00401dc20a070sm5341436wml.43.2023.09.08.08.08.28 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 08 Sep 2023 08:08:29 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 91bbe967-4e59-11ee-8783-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rabbit-lu.20230601.gappssmtp.com; s=20230601; t=1694185709; x=1694790509; darn=lists.xenproject.org; h=content-transfer-encoding:in-reply-to:content-language:references :to:subject:from:mime-version:date:message-id:from:to:cc:subject :date:message-id:reply-to; bh=BDbPMzDjWg1Lds0XrI08zVjwWRDkIs8oTWVBTWL1xbg=; b=TOJeOP197yubnLNaXUptWlRH8Phe6yRPHLjCulEB90GrYWb0fOwSwm5sMaqCWeCvy6 XP/JcASmPAPxI0/4XGlj/VrYNiCNAeOUonF6QCKDXYlKFOdytPCCXUDAByVxEMMEvjMQ Cb3XjBOnwUZCR1TrMMEP8c1pZUNR5T+HPwxgz0evjAlI8MvnfAPfQp5XCGnPfjNgYYZG Yfnt9UU6hey9lbKAy5gXClfjDZEok8hiKMDN1L60zQnqfd+2qzcm1S2YyALLntgmuuMu N1NNimUmiWBA/yw8/lh78SN61ol2TNSfXhcLmvfJP9fcCBW9XRfveJ9coN5YOjZ1Aha4 kFew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694185709; x=1694790509; h=content-transfer-encoding:in-reply-to:content-language:references :to:subject:from:mime-version:date:message-id:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=BDbPMzDjWg1Lds0XrI08zVjwWRDkIs8oTWVBTWL1xbg=; b=o/stTaidC0AbloPD4A4aK2qRrdLSRw6SC9dQh2vKihflnXpvSla9mCa29mIQ1EBIz2 WeKfQSq/l8zJzHMrVXFgbxq7kb+TdPicthsn9545rR+o6tMyodk/5IAVoiZDrfChBNiY hn0aACgc6LbWtEMMnj0wqm8F33TIfc4a5njiv5P2ccPqFLUAWlnLLWmyY8nwGXc4M9cl kdN/+JDbFwc7mEkBxlkZNflJbq4txexUcw6a7Qtw6I9GKnV4NbuoEu+h+joiIiqPIOKH /ANW9alpnmJow6f3596YZKRA1QjqnwCWU5Y7fMqVfgg/8cSeh2HFf4rllyxUUvMzxOT0 5InQ== X-Gm-Message-State: AOJu0Yz55Gq6UiJBLGBTi/VbBJqr9cld7vEnAn9s4ifc3LDBuYNOLlUc ulKM+f2HzDRdmhozIoa2YPnzmefEKHdyaTVO/pI= X-Google-Smtp-Source: AGHT+IG7rAcShWFeZ9304PQBNBAcNPIulcMlsGk2SFsiWOoGffW0JZ9PIARrTsY6r5wgR6ttbq3NZg== X-Received: by 2002:adf:ea4b:0:b0:31c:4c68:e73a with SMTP id j11-20020adfea4b000000b0031c4c68e73amr2336756wrn.66.1694185709320; Fri, 08 Sep 2023 08:08:29 -0700 (PDT) Message-ID: <5ceb1246-88f7-9305-677d-1eaa5014713e@rabbit.lu> Date: Fri, 8 Sep 2023 17:08:28 +0200 MIME-Version: 1.0 From: zithro Subject: Re: Xen 4.18/ARM64 on Raspberry Pi 4B: VLAN traffic crashing Dom0 To: xen-users@lists.xenproject.org References: Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit First, I need to mention I've never used bridges+VLANs this way, so I may miss the obvious ! I -think- it's a network problem, not a Xen one, but what do I know :) I've often read that bridges on dom0 should have some additional params. They would be in the iface config, around "bridge_ports", like : bridge_stp off # dont use STP (spanning tree proto) bridge_waitport 0 # dont wait for port to be available bridge_fd 0 # no forward delay You may also try to enable STP (iirc it's disabled by default on Linux bridges). But TBH, I'm not sure those params will help in this case. I've also read the VLAN 1 is a bit "special", better avoid it. IIUC, untagged traffic would be auto tagged 1. Use ids 2/3, or 10/11, 10/20, etc. Other stuff to test : - check MAC addresses - use tcpdump/wireshark remote logging on the real NIC (enabcm6e4ei0) *and* the bridges, to see what really happens, maybe a network/broadcast storm, filling dom0 cpu/memory ? - set "loglvl=all" to Xen cmdline to maybe get more info - how are the interfaces configured in the domUs and in the cfg files ? - test w/o IPv6 You could also show us the outputs of "ip a", "ip link show type bridge" (brctl show), etc. PS: I guess it's only in the mail, and should be harmless, but you have two /eni stanzas "VLAN LAN" and "VLAN DMZ_LAN" that should be comments. -- ++ zithro / Cyril From xen-users-bounces@lists.xenproject.org Tue Sep 12 09:50:21 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 12 Sep 2023 09:50:21 +0000 Received: from list by lists.xenproject.org with outflank-mailman.600235.935903 (Exim 4.92) (envelope-from ) id 1qg01U-0001ww-TS; Tue, 12 Sep 2023 09:49:32 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 600235.935903; Tue, 12 Sep 2023 09:49:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qg01U-0001wd-Om; Tue, 12 Sep 2023 09:49:32 +0000 Received: by outflank-mailman (input) for mailman id 600235; Tue, 12 Sep 2023 09:49:31 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qg01T-0001fI-OJ for xen-users@lists.xenproject.org; Tue, 12 Sep 2023 09:49:31 +0000 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [2a00:1450:4864:20::532]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id aa81f730-5151-11ee-9b0d-b553b5be7939; Tue, 12 Sep 2023 11:49:29 +0200 (CEST) Received: by mail-ed1-x532.google.com with SMTP id 4fb4d7f45d1cf-52a1ce52ef4so6910628a12.2 for ; Tue, 12 Sep 2023 02:49:29 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: aa81f730-5151-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1694512168; x=1695116968; darn=lists.xenproject.org; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=OSkpXD60mkMKp1LVoMvHl+kL8s8XTU2xlXGHwshSDAM=; b=APnStUGlZVHBA6WwjLIRmBRf1TYsKZ+J1CCRcNJtNa/oNFBU5eOIBT3pIqDAJevURv B5Th2kmlz4us8t6BJN1a1yGCqv6sqiZkKdHaFzAT3FCkIde1whAwsxB5NROOwgrBzVSX oVzz9GFvINBqDfODFEv1BgBS8DNmKp9/fJgnk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694512168; x=1695116968; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=OSkpXD60mkMKp1LVoMvHl+kL8s8XTU2xlXGHwshSDAM=; b=Y9jU/JR5gDXfFbdB1S2p8YmdVu5jYaQZrrt65Gq9LIzr9C0jjMf4tu976IxlrBn6Vl aWgUnPGijSio4tgxg3DKLt+dZUxCsD/kAJZZuNZEj/gHh5IpPpXqWw2eGtrhja0RBdrZ ZThu8eTNDEXNm6UA3EjlXo1ajrzjUE51NZwkbEuQvpK454HJj/II6nUswXQk21zGLZYY HcTPueulq8AQjcl7befWQr4JSRcEQYAS1pJdR0BJtZpaFgD9bLqTWTU8LDNPREmmYzKE TU69ZhuxzBJImaAgm8Uh83X4BfoZhfVQ2JvSTMSbi/pL5QZzJ4kG+e4JC7fDkJUWIYo6 cq6g== X-Gm-Message-State: AOJu0YxKsiXIdvzYQ2PvW5OnbYoKBQ755mcBo4rqVfU9BaIsTxNbKTlT aM18HSOskUMf56iPmmAvU7XVim0tdvSM7jQxGvSXuVD07AxYK1yFdZ6YJg== X-Google-Smtp-Source: AGHT+IF7XzCl2BgjK+0G9+wV4YYA8f6eAw6Q6zFHHNK+tmRPx6gwzLEuyxSlAIxeFIoJLbom4aA3ZWD62c9/cFEPITI= X-Received: by 2002:aa7:d806:0:b0:522:3849:48db with SMTP id v6-20020aa7d806000000b00522384948dbmr9618039edq.3.1694512168579; Tue, 12 Sep 2023 02:49:28 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Kelly Choi Date: Tue, 12 Sep 2023 10:48:53 +0100 Message-ID: Subject: Re: Documentation survey To: xen-announce@lists.xenproject.org, xen-users@lists.xenproject.org, xen-devel@lists.xenproject.org Content-Type: multipart/alternative; boundary="000000000000e045de0605265b50" --000000000000e045de0605265b50 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Good morning all! This is a reminder you have until *Friday 15th September* to fill out the documentation survey below, if you haven't done so already! Many thanks, Kelly Choi Open Source Community Manager, XenServer Cloud Software Group On Mon, Sep 4, 2023 at 1:48=E2=80=AFPM Kelly Choi wr= ote: > Hey everyone, > > Hope you've all had a good weekend! > > I know that documentation is an important part of The Xen Project, and I > have received feedback from a number of users on this topic. Currently, > there are some barriers to entry and improvements that can be made. > > In order to understand further, please could you answer the following > survey (~5-10 mins) on your thoughts around the existing documentation. > This feedback will help achieve a plan of action. > > *All responses will be anonymous. * > > > *https://cryptpad.fr/form/#/2/form/view/aIaNqMdkkV85YkQSzM0+ddwMY36XSTf+V= l3k2APoP-U/ * > > > > Many thanks, > Kelly Choi > > Open Source Community Manager, XenServer > Cloud Software Group > --000000000000e045de0605265b50 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Good morning all!=C2=A0

This is a reminder you have until Friday 15th September to = fill out the documentation survey below, if you haven't done so already= !

Many thanks,
Kelly Choi

Open Source Community Manager, XenS= erver
Cloud Software Group
=


On Mon, Sep 4, 2023 at 1:48=E2=80=AFPM Ke= lly Choi <kelly.choi@cloud.com> wrote:
Hey everyone,=C2=A0

Hope you've all h= ad a good weekend!

I know that documentation=C2=A0= is an important part of The Xen Project, and I have received feedback from = a number of users on this topic. Currently, there are some barriers to entr= y and improvements that can be made.=C2=A0

In orde= r to understand further, please could you answer the following survey (~5-1= 0 mins) on your thoughts around the existing documentation. This feedback w= ill help achieve a plan of action.

All response= s will be anonymous.=C2=A0


=
Many thanks,
Kelly Choi

Open Source Community Manager, XenServer
<= div style=3D"color:rgb(136,136,136)">Cloud Software Group
=
--000000000000e045de0605265b50-- From xen-users-bounces@lists.xenproject.org Thu Sep 14 21:05:18 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 14 Sep 2023 21:05:18 +0000 Received: from list by lists.xenproject.org with outflank-mailman.602709.939445 (Exim 4.92) (envelope-from ) id 1qgtVp-0003GH-Pn; Thu, 14 Sep 2023 21:04:33 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 602709.939445; Thu, 14 Sep 2023 21:04:33 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qgtVp-0003G8-Mx; Thu, 14 Sep 2023 21:04:33 +0000 Received: by outflank-mailman (input) for mailman id 602709; Thu, 14 Sep 2023 21:04:31 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qgtVn-0003Fz-G1 for xen-users@lists.xenproject.org; Thu, 14 Sep 2023 21:04:31 +0000 Received: from mo4-p00-ob.smtp.rzone.de (mo4-p00-ob.smtp.rzone.de [85.215.255.22]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 4a93c7ef-5342-11ee-8788-cb3800f73035; Thu, 14 Sep 2023 23:04:29 +0200 (CEST) Received: from mail.onlineschubla.de by smtp.strato.de (RZmta 49.8.2 DYNA|AUTH) with ESMTPSA id z04e5az8EL4ROpn (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate) for ; Thu, 14 Sep 2023 23:04:27 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail.onlineschubla.de (Postfix) with ESMTP id CE5A020BA4 for ; Thu, 14 Sep 2023 23:04:26 +0200 (CEST) Received: from mail.onlineschubla.de ([127.0.0.1]) by localhost (mail.onlineschubla.de [127.0.0.1]) (amavis, port 10024) with ESMTP id M70Q0s3U4_sn for ; Thu, 14 Sep 2023 23:04:26 +0200 (CEST) Received: from [10.0.0.105] (unknown [10.0.0.105]) by mail.onlineschubla.de (Postfix) with ESMTPA id 2F02E209CF for ; Thu, 14 Sep 2023 23:04:26 +0200 (CEST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 4a93c7ef-5342-11ee-8788-cb3800f73035 ARC-Seal: i=1; a=rsa-sha256; t=1694725467; cv=none; d=strato.com; s=strato-dkim-0002; b=Jy1bzaIwJdVapERfLhC5wobKFZCRJDmBa9N/D/zyG7lJdt+Rg0TLUQUUOclFaL6doE yJ7Ns7LwceW0pSeOWrwa9BlRWxdccP9wVSfNTre1LZ8TNknuTP0CE7wQaymlQCYv/mlO SvYeq14gjesstBKTr7XOiqXrph6Cyi7n6ICObKYvszX/ksIk52o7Aa8ut/xa/5tDW4Lp Dkc7C5w+J3Da/b8AfrqY32rzh4drutLVYNil99Itlhszn5k9kzolfcotK3bhjqGvFuyd btZCI+zucmXWyx/14Xgi59LuarclcN7Kcm4tn0vgmrNLLDj18QJVxO3fiyqKFEUHH6Tr msyA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1694725467; s=strato-dkim-0002; d=strato.com; h=In-Reply-To:From:References:To:Subject:Date:Message-ID:Cc:Date:From: Subject:Sender; bh=9s9DXbb2YC/PUYZzFeTcPdlbDdHdtgc0AOBn4zdDFmY=; b=GhVRu3ie57eFuMr3WV9lo1suJ1NrhJ6B/FfdycAG5hxNOcjb1vWwerjJ5JjRp8IYsr B6kC7KO61Nxa2IL0RtKeFSTBNTpT3BIOobgQ2J37gqXvTDH64S2KvPOIzJ9ywfriKb5/ PBENBM88XLx+GCL9/1kpb8YrlgHuGRJCU8S6jUnObkuc9q16fuIR/cAWBZ5ekC5oaD5L Rfm7QVc1yRGV8a4rzczLl921HiRKHZKAjtX9fLPRtlsF1OPCe4pLxpq606EvsF03tHuQ krAJu6akpk6/0VekO4ds3GBpL/3+UZTZMsFDTIiGorsCGhAj9fydw+e7gDxbHpdJP0IW d1qQ== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo00 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1694725467; s=strato-dkim-0002; d=onlineschubla.de; h=In-Reply-To:From:References:To:Subject:Date:Message-ID:Cc:Date:From: Subject:Sender; bh=9s9DXbb2YC/PUYZzFeTcPdlbDdHdtgc0AOBn4zdDFmY=; b=aPXlT9iwBwlDLMvBUDNrw9WPRIX5Hk39VisT8DzxiuZ5TUD7Z7I8D1hwG2YEnfA7eY Qq1nC4CcZZwSrNumNk1ZxPLa8C59gksousiiZaGqNRECimPOiFwCRbmWPZyKGcPlVcl6 LBsxvX9W58aS9SuGp5X8tk0T2BkJldxLz80+EHFrtE49cfDB2MF0lfSUAip03feeJoJl o494uc1ZFaSiXYA5zMWl//pQ7CILc7a27TuttE1aDhGRSQEQwWauclK11nHnfcBqt2Gf FBF4jgzCP3mdv1tpwU53qNAZwWU4vQbn400ZWT6w8UhAFpBpVN4QC4fZ2nBtTYKdaLdj 1lAA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1694725467; s=strato-dkim-0003; d=onlineschubla.de; h=In-Reply-To:From:References:To:Subject:Date:Message-ID:Cc:Date:From: Subject:Sender; bh=9s9DXbb2YC/PUYZzFeTcPdlbDdHdtgc0AOBn4zdDFmY=; b=edNIiwJf06DcYJYERdF70PlB7fjgi3XTM3RTZEXteUzD8poYpfC8vRh8cv3Q3OwJke V3ta7CaqFxIWGaoSQWAQ== X-RZG-AUTH: ":PG0ReWCndfO3rCSML4AvNaDxJ7WJyilEI/NMX3IPsStZLbcZC9mNZx0oO96cCwacwToyDuy58S1gIw==" X-Virus-Scanned: Debian amavis at onlineschubla.de Message-ID: <4de4259e-b449-b4a8-7ec7-1f906d2571de@onlineschubla.de> Date: Thu, 14 Sep 2023 23:04:25 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: Xen 4.18/ARM64 on Raspberry Pi 4B: VLAN traffic crashing Dom0 Content-Language: en-US To: xen-users@lists.xenproject.org References: <5ceb1246-88f7-9305-677d-1eaa5014713e@rabbit.lu> From: Paul Leiber In-Reply-To: <5ceb1246-88f7-9305-677d-1eaa5014713e@rabbit.lu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Thanks for your time, zithro. Am 08.09.2023 um 17:08 schrieb zithro: > First, I need to mention I've never used bridges+VLANs this way, so I may miss the obvious ! > I -think- it's a network problem, not a Xen one, but what do I know 😄 I also suspect in the meantime that this is a general (Debian, perhaps even Arm64 specific?) network problem. But I am not sure if it can be ruled out by now that Xen plays a role. > I've often read that bridges on dom0 should have some additional params. > They would be in the iface config, around "bridge_ports", like : > bridge_stp off # dont use STP (spanning tree proto) > bridge_waitport 0 # dont wait for port to be available > bridge_fd 0 # no forward delay Tried that, no change. > You may also try to enable STP (iirc it's disabled by default on Linux bridges). > But TBH, I'm not sure those params will help in this case. Tried that, no change. > I've also read the VLAN 1 is a bit "special", better avoid it. > IIUC, untagged traffic would be auto tagged 1. Use ids 2/3, or 10/11, 10/20, etc. I changed the VLAN numbers. First to 101, 102, 103 etc. This was when I noticed a new strange thing: VLANs with numbers >99 simply don't work on my Raspberry Pi under Debian. VLAN 99 works, VLAN 100 (or everything else >99 that I tried) doesn't work. If I choose a number >99, the VLAN is not configured, "ip a" doesn't list it. Other Debian systems on x64 architecture don't show this behavior, there, it was no problem to set up VLANs > 99. So another data point that there seems to be something fishy about the network on my Raspberry Pi system. Therefore, I've changed the VLANs to 10, 20, 30 etc., which worked. But it didn't solve the initial problem of the crashing Dom0 and DomUs. > Other stuff to test : > - check MAC addresses What should I check specifically? (However, if there are duplicate MAC addresses (what I am assuming you are aiming at), why would it work when using the same VLAN bridge?) > - use tcpdump/wireshark remote logging on the real NIC (enabcm6e4ei0) *and* the bridges, to see what really happens, maybe a network/broadcast storm, filling dom0 cpu/memory ? Now, here it becomes really strange. I started tcpdumps on Dom0, and depending on which interface/bridge traffic was logged, the problem went away, meaning, the DomU was running smoothly for hours, even when accessing the zabbix web interface! Stopping the log makes the system crash reproducably if I access the zabbix web interface. Logging enabcm6e4ei0 (NIC): no crashes Logging enabcm6e4ei0.10 (VLAN 10): instant crash Logging enabcm6e4ei0.20 (VLAN 20): no crashes Logging xenbr0 (on VLAN 10): instant crash Logging xenbr1 (on VLAN 20): no crashes I can't think of a rational explanation why logging the traffic on certain interfaces/bridges should avoid the crash of the complete system, while logging other interfaces/bridges doesn't. Any ideas? I checked the dumps of enabcm6e4ei0.10 and xenbr0 (where the system crashes) with wireshark, nothing sticks out to me (but I am really no expert in analyzing network traffic). I could send the dumps directly to you, if you want to spend the time. > - set "loglvl=all" to Xen cmdline to maybe get more info Done, need to check results. (Serial interface is not connected right now.) > - how are the interfaces configured in the domUs and in the cfg files ? /etc/network/interfaces on the DomU on which zabbix is running: # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto enX0 iface enX0 inet static address xx.xx.xx.xx/24 gateway xx.xx.xx.xx iface enX0 inet6 static address xxxx::xxxx:xxxx:xxxx:xxxx/64 gateway xxxx::xxxx:xxxx:xxxx:xxxx # use SLAAC to get global IPv6 address from the router # we may not enable ipv6 forwarding, otherwise SLAAC gets disabled autoconf 1 accept_ra 2 vif line in the xl.cfg of the same DomU: vif = [ 'mac=02:93:0B:61:A5:82,bridge=xenbr1,ip=xx.xx.xx.xx' ] > - test w/o IPv6 Tried that, no difference. > You could also show us the outputs of "ip a", "ip link show type bridge" (brctl show), etc. root@xxx:~# ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host noprefixroute valid_lft forever preferred_lft forever 2: enabcm6e4ei0: mtu 1500 qdisc mq state UP group default qlen 1000 link/ether d8:3a:dd:28:39:4f brd ff:ff:ff:ff:ff:ff inet6 fe80::da3a:ddff:fe28:394f/64 scope link valid_lft forever preferred_lft forever 3: enabcm6e4ei0.10@enabcm6e4ei0: mtu 1500 qdisc noqueue master xenbr0 state UP group default qlen 1000 link/ether d8:3a:dd:28:39:4f brd ff:ff:ff:ff:ff:ff 4: enabcm6e4ei0.20@enabcm6e4ei0: mtu 1500 qdisc noqueue master xenbr1 state UP group default qlen 1000 link/ether d8:3a:dd:28:39:4f brd ff:ff:ff:ff:ff:ff inet6 xxxx::xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86134sec preferred_lft 14134sec inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86134sec preferred_lft 14134sec inet6 fe80::da3a:ddff:fe28:394f/64 scope link valid_lft forever preferred_lft forever 5: xenbr0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 02:28:b7:1f:ee:6d brd ff:ff:ff:ff:ff:ff inet xx.xx.xx.xx/24 brd xx.xx.xx.255 scope global xenbr0 valid_lft forever preferred_lft forever inet6 xxxx::xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86135sec preferred_lft 14135sec inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86135sec preferred_lft 14135sec inet6 xxxx::xxxx:xxxx:xxxx:xxxx/64 scope global valid_lft forever preferred_lft forever inet6 fe80::28:b7ff:fe1f:ee6d/64 scope link valid_lft forever preferred_lft forever 6: xenbr1: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether c6:11:98:cb:32:bd brd ff:ff:ff:ff:ff:ff inet6 xxxx::xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86280sec preferred_lft 14280sec inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr valid_lft 86280sec preferred_lft 14280sec inet6 fe80::c411:98ff:fecb:32bd/64 scope link valid_lft forever preferred_lft forever 7: vif1.0: mtu 1500 qdisc mq master xenbr0 state UP group default qlen 32 link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff inet6 fe80::fcff:ffff:feff:ffff/64 scope link valid_lft forever preferred_lft forever 8: vif2.0: mtu 1500 qdisc mq master xenbr1 state UP group default qlen 32 link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff inet6 fe80::fcff:ffff:feff:ffff/64 scope link valid_lft forever preferred_lft forever root@xxx:~# ip link show type bridge 5: xenbr0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 02:28:b7:1f:ee:6d brd ff:ff:ff:ff:ff:ff 6: xenbr1: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether c6:11:98:cb:32:bd brd ff:ff:ff:ff:ff:ff root@xxx:~# brctl show bridge name bridge id STP enabled interfaces xenbr0 8000.0228b71fee6d no enabcm6e4ei0.10 vif1.0 xenbr1 8000.c61198cb32bd no enabcm6e4ei0.20 vif2.0 > PS: I guess it's only in the mail, and should be harmless, but you have two /eni stanzas "VLAN LAN" and "VLAN DMZ_LAN" that should be comments. > Sorry, copy/paste error, fixed. No difference. From xen-users-bounces@lists.xenproject.org Mon Sep 18 04:10:51 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 18 Sep 2023 04:10:51 +0000 Received: from list by lists.xenproject.org with outflank-mailman.603725.940793 (Exim 4.92) (envelope-from ) id 1qi5a5-0001vb-R8; Mon, 18 Sep 2023 04:09:53 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 603725.940793; Mon, 18 Sep 2023 04:09:53 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qi5a5-0001up-Jt; Mon, 18 Sep 2023 04:09:53 +0000 Received: by outflank-mailman (input) for mailman id 603725; Mon, 18 Sep 2023 04:09:52 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qi5a4-0001uj-67 for xen-users@lists.xenproject.org; Mon, 18 Sep 2023 04:09:52 +0000 Received: from mail-vk1-xa31.google.com (mail-vk1-xa31.google.com [2607:f8b0:4864:20::a31]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 353232d8-55d9-11ee-9b0d-b553b5be7939; Mon, 18 Sep 2023 06:09:49 +0200 (CEST) Received: by mail-vk1-xa31.google.com with SMTP id 71dfb90a1353d-496a775af2fso301981e0c.0 for ; Sun, 17 Sep 2023 21:09:49 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 353232d8-55d9-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1695010188; x=1695614988; darn=lists.xenproject.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=0o84fY1ziedF2s6t+hzY1lz0ccYE0mJdo5EtgIprrgk=; b=nrv1FxROPQAVz9nad0X+FVL4Bt1y/tCwm1uRnUWpDqDOq8s1G4rRc8IGdWk0raTDTH ZY2nRqHM9mBAq9CzI3KjpaW136KpscDNFsUtAXYOqSurRrveQHt/5nCNzXCshRS3rwWh 3xcxp7aErn9158Z5BHZLyYER1Z4KnpJIC7kdCnWfhW09R1Uqrt4ILmxFd4wBUc/AdFie eH//PmHgJYICfjBHGc32fqW5sEFavj9JjpqunCAMx/4E1lI2I76mCMGj/K0LWTpBRdAg +HYWwsmGcUE/YDmuIWx8IMM7mufEozsE1m9qB/nGnxif9UIsCW2ky9rMWrVTMzxsl4dG RTUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695010188; x=1695614988; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=0o84fY1ziedF2s6t+hzY1lz0ccYE0mJdo5EtgIprrgk=; b=sdwiiBzjW0AwyROlvqzgLGa7PF7jjtPbqeQRMbPV5YlOk3hpaSI0eAsOQiRA1phNN4 +WifOxPJ7R53agMSWuJZnuVBVURlPDf8kuY3EtcK1kxs++PeOYVNigC8Ncnm2y7Bm4nK jyfrPvC5L4/HwHM6G9soH+m097cJJsXJ88hbLlGmxgNoKS7dXYdTaqBVKIAybiqKsas5 PKgY5C8NQ66hY9ScBpg2H22opwV6HGjyDHm2ZdKmmKPwwWGzPPJVPLfN8Vb9i6AvxpJ/ MuzYnKzf4d74Ct9eCTfOCmb8mtw7wtqLwNdTwtdqf72vt7ysMQ6SzNcAIE12tKDoj8Rr LS6A== X-Gm-Message-State: AOJu0Yz1j2cvb8ntTdydfrIbDj5XDlecuFKu0kBLrANZ3WfQBfBFpLBe /aWwi3uTEH6MJHxyWzm65xwmUGfrLAVQhCM7oRhYOOVC9a4= X-Google-Smtp-Source: AGHT+IHZwL3tSYSIdI+Ua9iu48sEU/zXlwKASPQHckwu9ARw0uk77QC6JLiWaM3KAsT4j7hryKf4feAHR/ynlXnC1mY= X-Received: by 2002:a05:6122:178a:b0:496:9f4f:5a41 with SMTP id o10-20020a056122178a00b004969f4f5a41mr1375650vkf.6.1695010187550; Sun, 17 Sep 2023 21:09:47 -0700 (PDT) MIME-Version: 1.0 From: Pry Mar Date: Sun, 17 Sep 2023 21:09:36 -0700 Message-ID: Subject: xen-4.18-unstable test report on Bookworm, qemu-xen 8.0.4 is FTBFS To: xen-users Content-Type: multipart/alternative; boundary="0000000000001ea5e406059a5021" --0000000000001ea5e406059a5021 Content-Type: text/plain; charset="UTF-8" List, At this time qemu-xen-staging is at v8.0.4. We have tried to build this with xen-4.18-unstable libs, with no success. The qemu build never starts, asking for a python path. Best workaround was to rebase our tarball to the latest stable, v8.1.0. The build worked with our xen libs & we show the depends below. mockbuild@booky:~/pbdeps$ dpkg-deb -I qemuu_8.1.0+i0-1+deb12u3.2_amd64.deb new Debian package, version 2.0. size 23624896 bytes: control archive=12624 bytes. 1592 bytes, 12 lines control 38262 bytes, 454 lines md5sums Package: qemuu Source: xen (4.18~rc0-1+deb12u3.2) Version: 8.1.0+i0-1+deb12u3.2 Architecture: amd64 Maintainer: Debian Xen Team Installed-Size: 277971 Depends: libaio1 (>= 0.3.93), libasound2 (>= 1.0.16), libbrlapi0.8 (>= 6.5), libbz2-1.0, libc6 (>= 2.34), libcacard0 (>= 2.2), libcap-ng0 (>= 0.7.9), libcapstone4 (>= 4), libcurl3-gnutls (>= 7.16.3), libepoxy0 (>= 1.3), libfdt1 (>= 1.6.1), libfuse3-3 (>= 3.2.3), libgbm1 (>= 12.0.0~0), libgfapi0 (>= 10.3), libglib2.0-0 (>= 2.67.3), libgnutls30 (>= 3.7.5), libibverbs1 (>= 28), libiscsi7 (>= 1.18.0), libjpeg62-turbo (>= 1.3.1), liblzo2-2 (>= 2.02), libncursesw6 (>= 6), libnfs13 (>= 1.11.0), libnuma1 (>= 2.0.15-1), libpixman-1-0 (>= 0.19.6), libpng16-16 (>= 1.6.2-1), libpulse0 (>= 0.99.1), librados2 (>= 16.2.11+ds), librbd1 (>= 16.2.6+ds), librdmacm1 (>= 1.0.15), libsasl2-2 (>= 2.1.28+dfsg), libsdl2-2.0-0 (>= 2.0.12), libsdl2-image-2.0-0 (>= 2.0.5), libseccomp2 (>= 2.1.0), libselinux1 (>= 3.1~), libslirp0 (>= 4.7.0), libsndio7.0 (>= 1.8.1), libspice-server1 (>= 0.14.2), libssh-4 (>= 0.8.4), libtinfo6 (>= 6), libudev1 (>= 183), liburing2 (>= 2.3), libusb-1.0-0 (>= 2:1.0.23~), libusbredirparser1 (>= 0.8.0), libvdeplug2 (>= 4.0.1), libvirglrenderer1 (>= 0.8.0), libxen-4.18 (>= 4.18~rc0), libxenstore4.0 (>= 4.18~rc0), libxentoolcore1 (>= 4.18~rc0), libxkbcommon0 (>= 0.5.0), libzstd1 (>= 1.5.2), zlib1g (>= 1:1.2.0) Provides: qemu-system-i386 Section: admin Priority: optional Description: qemu-system-i386 (8.1.0/xen-4.18) with 9pfs support Warning: This is a custom testing build of Xen. Our xen package set: https://repo.dynavirt.com/xen/debian/bookworm-nmu/4ix-q80/ cheers, PryMar56 --0000000000001ea5e406059a5021 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
List,

At this time qemu-xen-= staging is at v8.0.4. We have tried to build this with xen-4.18-unstable li= bs, with no success. The
qemu build never starts, asking for a py= thon path.

Best workaround was to rebase our tarba= ll to the latest stable, v8.1.0. The build worked with our xen libs & w= e show the depends below.

mockbuild@booky:~/pb= deps$ dpkg-deb -I qemuu_8.1.0+i0-1+deb12u3.2_amd64.deb
=C2=A0new Debian = package, version 2.0.
=C2=A0size 23624896 bytes: control archive=3D12624= bytes.
=C2=A0 =C2=A0 1592 bytes, =C2=A0 =C2=A012 lines =C2=A0 =C2=A0 = =C2=A0control =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0 = =C2=A038262 bytes, =C2=A0 454 lines =C2=A0 =C2=A0 =C2=A0md5sums =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0
=C2=A0Package: qemuu
=C2=A0Sou= rce: xen (4.18~rc0-1+deb12u3.2)
=C2=A0Version: 8.1.0+i0-1+deb12u3.2
= =C2=A0Architecture: amd64
=C2=A0Maintainer: Debian Xen Team <pkg-xen-devel@lists.aliot= h.debian.org>
=C2=A0Installed-Size: 277971
=C2=A0Depends: liba= io1 (>=3D 0.3.93), libasound2 (>=3D 1.0.16), libbrlapi0.8 (>=3D 6.= 5), libbz2-1.0, libc6 (>=3D 2.34), libcacard0 (>=3D 2.2), libcap-ng0 = (>=3D 0.7.9), libcapstone4 (>=3D 4), libcurl3-gnutls (>=3D 7.16.3)= , libepoxy0 (>=3D 1.3), libfdt1 (>=3D 1.6.1), libfuse3-3 (>=3D 3.2= .3), libgbm1 (>=3D 12.0.0~0), libgfapi0 (>=3D 10.3), libglib2.0-0 (&g= t;=3D 2.67.3), libgnutls30 (>=3D 3.7.5), libibverbs1 (>=3D 28), libis= csi7 (>=3D 1.18.0), libjpeg62-turbo (>=3D 1.3.1), liblzo2-2 (>=3D = 2.02), libncursesw6 (>=3D 6), libnfs13 (>=3D 1.11.0), libnuma1 (>= =3D 2.0.15-1), libpixman-1-0 (>=3D 0.19.6), libpng16-16 (>=3D 1.6.2-1= ), libpulse0 (>=3D 0.99.1), librados2 (>=3D 16.2.11+ds), librbd1 (>= ;=3D 16.2.6+ds), librdmacm1 (>=3D 1.0.15), libsasl2-2 (>=3D 2.1.28+df= sg), libsdl2-2.0-0 (>=3D 2.0.12), libsdl2-image-2.0-0 (>=3D 2.0.5), l= ibseccomp2 (>=3D 2.1.0), libselinux1 (>=3D 3.1~), libslirp0 (>=3D = 4.7.0), libsndio7.0 (>=3D 1.8.1), libspice-server1 (>=3D 0.14.2), lib= ssh-4 (>=3D 0.8.4), libtinfo6 (>=3D 6), libudev1 (>=3D 183), libur= ing2 (>=3D 2.3), libusb-1.0-0 (>=3D 2:1.0.23~), libusbredirparser1 (&= gt;=3D 0.8.0), libvdeplug2 (>=3D 4.0.1), libvirglrenderer1 (>=3D 0.8.= 0), libxen-4.18 (>=3D 4.18~rc0), libxenstore4.0 (>=3D 4.18~rc0), libx= entoolcore1 (>=3D 4.18~rc0), libxkbcommon0 (>=3D 0.5.0), libzstd1 (&g= t;=3D 1.5.2), zlib1g (>=3D 1:1.2.0)
=C2=A0Provides: qemu-system-i386<= br>=C2=A0Section: admin
=C2=A0Priority: optional
=C2=A0Description: q= emu-system-i386 (8.1.0/xen-4.18) with 9pfs support
=C2=A0 Warning: This = is a custom testing build of Xen.

Our xen package = set:
--0000000000001ea5e406059a5021-- From xen-users-bounces@lists.xenproject.org Mon Sep 18 13:01:40 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 18 Sep 2023 13:01:40 +0000 Received: from list by lists.xenproject.org with outflank-mailman.604035.941240 (Exim 4.92) (envelope-from ) id 1qiDs0-0007vJ-CR; Mon, 18 Sep 2023 13:00:56 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 604035.941240; Mon, 18 Sep 2023 13:00:56 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiDs0-0007v8-7h; Mon, 18 Sep 2023 13:00:56 +0000 Received: by outflank-mailman (input) for mailman id 604035; Mon, 18 Sep 2023 13:00:55 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiDry-0007v2-HE for xen-users@lists.xenproject.org; Mon, 18 Sep 2023 13:00:54 +0000 Received: from sonic313-19.consmr.mail.gq1.yahoo.com (sonic313-19.consmr.mail.gq1.yahoo.com [98.137.65.82]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 62657732-5623-11ee-8788-cb3800f73035; Mon, 18 Sep 2023 15:00:53 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic313.consmr.mail.gq1.yahoo.com with HTTP; Mon, 18 Sep 2023 13:00:46 +0000 Received: by hermes--production-ne1-6cbd549489-k2llt (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID a3031178e102bdf845e69956b6ed9c6d; Mon, 18 Sep 2023 13:00:45 +0000 (UTC) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 62657732-5623-11ee-8788-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netscape.net; s=a2048; t=1695042046; bh=LKw7pu5uvGho6X7jLbP/yP3nHkE+WvC/P4Hz3WCbcbs=; h=Date:To:From:Subject:References:From:Subject:Reply-To; b=SVVbNfLmwg2s7DG8NtJX3EdN+aHCs0NSB5OfU0CfrP5yoby6PPtGt+sh3SK84E+2IJPa1KIRSs/87TIC3SW2srYchWuTxEChqFSWafkT79oWiFckj6AgZsvk2nTKB9RHgmG68pZ7pHH9LPF/bgzxBlN5/SegCmYlHSbcQoMityViZATNd+/0x4YF0ULHDCCM1hf+dfADxRpLv2X9j5bNpjuIZrYIlUReqgOLynwlYn7RMH4TJHLh2qOtS3ZmuNlJZ8Ps92OROv7GQrJRD+5OnMMPucNdkwxSe3qDy7+gHX8ZubD9XOk9cxIUJudCNTuPbJ7I3caar8HlqgbFj9DhnA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695042046; bh=oWSPOvaQqpaN1ZBQF2Woq3NALRwQ4PDwjEgEwhIhT1a=; h=X-Sonic-MF:Date:To:From:Subject:From:Subject; b=bG4HG6Sf1/iuWSXH0a0KCCpxGmFAzDFJtDp2rEYpHdi+umk3045chQLNtLV4vpbhl9phue302SQ3xw1JEY6QjdSxM4Gnu5JBcDvmniJNRfSMkSaPKoaUC25JmJsIVrYnogQoguMubCMNeYmaMa/qhfvdSy4SzGhfv5moBWbRvAXvwY6SHQxciaMpxJcIRbWpuJvR3hbpx5bGvOoBhF7EMSf44zub0VAuxDKIkQ47nLhmNn3EPPQX8FfNUmm8OQJ8G+wrwzMw9kLhm1SckCGoSy07lGq+XJQfaxc+WqTRWBxUVZYRH1/rkM/EGMxLtM4zKgDsli1uvb9UJEhKPLqkbA== X-YMail-OSG: BEbqUT8VM1nuRhWuckHauK9JWUvdhSity9r5BFrlczLzy2YhbKdNqMCXEGm3h4M Kwyt0zJg7uFn_H6D9KiChAEcQ8xGgJ1fSv0QafzAsAOY0OjM4CPtukBRVjGCAAzRLjFWP6F5WE8l U_Rb.biJjFnP4hcqJLDePA35kuaS8De1g.rYtiwHiTDACZwSmVrWXkZW.Y.DDg6ah7IaM6rWuo70 zeI_mS.OCxCS_tXalhlzns4eSpYPimSFjqt0ComkVZ4ZUKxV_OtbjkY66afXnChZdSGnqg6Ag1FJ NC4HT9rjyvFoIu37jb6rmpi.lq4xNUQehMZsY7nazMZg56CmVBs6448GOOEqLvq52bayfMYyNJj_ 4xjbIIUQR5A6SIuil1UDIyBMTty5tEwNNZ2M81aVa2bgSA526CQAkWEqAH4a05SvXfAFvRi5u2cb ht.VxFuSrCYs5AJY9doNvwpalhX4kVeFj1JAx2CGpSB04iDKdt5sJxS2L5denACN4gf1zjECADDe TEP9XRj8xmseVzMxd9oTZ5IREBfWY5T6bskE7Q6ULENEe5iqcn1bSHmmOiKRQBa26FkKc0lkx1Gk hi7houJq4m2nXWwvS3pbMH.RFg73ogNMBHVirhRuhIfgpuCwv5WTG2bfYvlJ98guOe_BZOVQTcmp uNwZwP8xdp0QcK6Lhdivby9iS9uBKgW3j2XREv8z21O49Xt43._75woTa.3n.DDKvF3mURbLLtsv j.arbs00iSkv4C.ui5843qiypfqmuxsOsWa_t8gnsB.nuayHmbpSo4nf0ZQx37npkLw.EAivXYgV s384emOGnPOc_R2fVgtJuwIqP6Gt4AVDPGcZKDD48hdwZ_x8FGkY_Lw8Ce8_e.gkOhjZm6d8r2BF 5CIwC_umglXgmdsqqrTQP.kuLFv2fDMZQEPKVbelSJLP.vwlwQtknBs5M3BL_Q45f8obvQCLKBJP 5M_K9xdkLW6xEUyi0J4pPjjm_.RZCDqlpspWyoztIJbEOMiJNd1iJRdeDLLQhA4rgyZTNjPfodI9 vGPdRn3pLx3pAsaEM62PrZpPyOA.MbLGQ1wlgcFhxl_BGra3vEVENA1FmQ781MwE__g1a8hf2N.X AhqwWxkKs768pEX4ruPa7E8hkMkj3fEq0N3ZHLEZCAvak08m2t8t6GqfKTZWdNOVXJuM6Ownle35 AOOWtpeyfgTpTDRi8knD9n7g8cq._deISau_vpZmqFxEK42cJL.kD4SeUi32knp1vb1.J6rd8SoD IrZRK2h68PPR9wPBeZQ8yJg6s7WL8_2vGdRzF8e1nZP7uDMqHR0Zf86C3ffwCTyQoPaN4lfFYoYj D9uw3KKbz7i4T1nQMQpa0rOPxbv5tMveh1Skrp3zCP3V0y1u1WAWjEoZ_MOSV4de_D_B.ne_K87y GEZ0yUX68lq_gJD1O6nOP79cWA9HOt93TQB5U8sllteMr1bdvs6WWJqxfh5gqEvZe3.iwWoT8N42 StwthzyjD38rJ2TqgPclveKVuQ1b5ubd3IJpu4PHoRd5rwH3AJhtLDqwHaJbKtXNxD_PciTqTFnc YHGUe3A.CNhPZ.kn3n6lMWA6XMbSh1X1fALIffx0wxx1vPwywG1HSFoz59DfBE46m.0Oyh6l2Anz e4ciM3wj2VmOF.jzUUOWfKgiVOLLW2We9PSCKLsQZocj6l1MTWRYYHy1q5XJBzTE7ttsBPvcpaZf CcNcXl.dD3CW6hY0Yz62qsD099UZiO7Wfru.YhwcWGboaazMvsljbITFuMjC4WmdYhtF4EJseeO. 9AyP_Xu0uZJp.LanOsdr_wEoyJcB7H8nF5IWYsiSwsw0QpIRGgU8xXxwOHxUSWgtuNFn1E1bvOKl w4YdNNldwKQ.V_qOKE0QXEbOcTjorZPEvG2mCAZD1RiXJQIQPrAXjdh83d5ZzPGNF3Jr1MJF7._L AJ3J29YXB8tSfcTKidoKjoZTGApTG2BF2SxX.iDH2uS0je7FlSlb4jUdeoj7.qu2uXloFHLkygW1 Kke6bxnJKAYGYMty9VokJh_VyLyf6OzanNvk3.VXU42XvvS4.2.7N3iVibxx5F.RLYhfmsyd55bt KtmC.SyNStOtZQ7iBQ0bs6TyKXHb1yiDraq7XnAPARYsE3zbHvMdeneHA_Eoce.3mmjvAnKDcLn5 YGOe8FxnvpA4HhUiPCOZ.Tg9R7bi8B9CL3BBX5NAajMjmlC7T_YqhNbUQybPQHB8hTsknOPInZiu 3 X-Sonic-MF: X-Sonic-ID: 5b151176-3a80-4586-a58c-b99888cc0448 Message-ID: Date: Mon, 18 Sep 2023 09:00:44 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: xen-users@lists.xenproject.org From: Chuck Zmudzinski Subject: xl dmesg buffer too small for Xen 4.18? Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit References: X-Mailer: WebService/1.1.21797 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.aol Content-Length: 772 Hello, I tested Xen 4.18~rc0 on Alma Linux 9 and my first tests indicate it works fine for starting the guests I manage but I notice that immediately after boot and with only dom0 running on the system, I get: [user@Malmalinux ~]$ sudo xl dmesg 00bee72000-00000bee72fff type=7 attr=000000000000000f (XEN) 00000bee73000-00000bef49fff type=4 attr=000000000000000f (XEN) 00000bef4a000-00000bef4bfff type=7 attr=000000000000000f (XEN) 00000bef4c000-00000befbafff type=4 attr=000000000000000f (XEN) 00000befbb000-00000befbbfff type=7 attr=000000000000000f ... I have noticed the buffer fills up quickly on earlier Xen versions, but never have I seen it fill up during boot and with only dom0 running. Can increasing the buffer fix this? How would one do that? Thanks From xen-users-bounces@lists.xenproject.org Mon Sep 18 18:18:28 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 18 Sep 2023 18:18:28 +0000 Received: from list by lists.xenproject.org with outflank-mailman.604161.941396 (Exim 4.92) (envelope-from ) id 1qiIoW-0007dh-UP; Mon, 18 Sep 2023 18:17:40 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 604161.941396; Mon, 18 Sep 2023 18:17:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiIoW-0007dU-Qs; Mon, 18 Sep 2023 18:17:40 +0000 Received: by outflank-mailman (input) for mailman id 604161; Mon, 18 Sep 2023 18:17:39 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiIoU-0007dO-On for xen-users@lists.xenproject.org; Mon, 18 Sep 2023 18:17:39 +0000 Received: from sonic309-21.consmr.mail.gq1.yahoo.com (sonic309-21.consmr.mail.gq1.yahoo.com [98.137.65.147]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id a3ab1da6-564f-11ee-8788-cb3800f73035; Mon, 18 Sep 2023 20:17:36 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic309.consmr.mail.gq1.yahoo.com with HTTP; Mon, 18 Sep 2023 18:17:33 +0000 Received: by hermes--production-ne1-6cbd549489-84thk (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 3ab58d39ceca545153c4033e8faeff09; Mon, 18 Sep 2023 18:17:28 +0000 (UTC) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: a3ab1da6-564f-11ee-8788-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netscape.net; s=a2048; t=1695061053; bh=uvyh4QCO2KqgJV/tHN8bqQwjqDM4oPMkwvzxrdyNGJ8=; h=Date:Subject:From:To:References:In-Reply-To:From:Subject:Reply-To; b=Fm+4zr/pDd0lFAMg8hFMudi7TLynlQriZ2wiJCJXdMBbG9/hSOfGpYezL+GbnQzKxh+SlaUNIl0+UXqJqo233kaGydwVwQ5KCxPPMWLJsLuzdmAsItDWoJ/HqxdHCjPvbtE7uPCb7dFaPZKD8nYGNt0WWzJPLZAiR5kf7rdsZkV7Ha08nT1PNv/+3p5+xzhe5Mw+uTHBCrp5OeNxM5ZHVRhZLoSwQYJHrcPCoQHtND8XN8BXoPng9+Yvf71cFPQd5wFhzT3a1kCWvXqY6vXGxaDTY2bV5VtwLUnpnGxnbLnoqyqLG1cPdi+KiEK1DVVF00C3jinu6qz2hLGE6foTWQ== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695061053; bh=Nm69HP7KbtidmXvUrVJIlhlvoldQp9YmOAdNJO9r/je=; h=X-Sonic-MF:Date:Subject:From:To:From:Subject; b=C0en5hNQO5aiPZAPvpsxk/PPqrapLbpkHIz3OuolVGx3HQRrHXfDzoqgWp8fBO8NyvPxnlNG53od/aRZw6FvBK4WJy3bVM40iWgYCOFmRbMpNp3RTbqdbI7RjtjU29pj9/tggW/Lv3cfhv2B7AT26vNVA6Mj3xf/aWgYNrugtakvpyB8mdqGk+2j5tGUhNsYw4Tw3zbb3QvcJxZVpy2w/9hU2Wn4xTVXJhtayToDMknwlx8+OfLNNh1F8Yx7yzIKSEuT4zmWGKTJVIillP9uZh5/VZRGcLqA3FJQfnTABaQrshfsUTGb+iN0YJ0STqit5zHjuVnnIBOwpBiU3up39Q== X-YMail-OSG: PFL1zHIVM1lB9_H1FkyfxPdW8nbtXoQI7g1O9dxCTJPn4S0qjwYPM_MuwknodLf fmmz4RSXmUPUsBTsgBPZXFLZhTLd.7Yv5jeAJTcx6KbOXYx2P24f_w.WmWIuCYOjwTz5_H4fHzJ9 0WK0.rJLRx9prG2S3Z4V_K0ZVfJ7paEJWUMBtygTyZXxFpMUumv1FTx3IW2f5az9Ze05AAWa0aD8 2spEUhaBY2t3YDz88dgcZXljqfGPWDqGi3OgL6qlCX3LGcwMrsM.ux.qWx5R087X8BhmLZVacnFC Y7_5mspxJJDDa5zthNZ4toUKf2rqQnbQlzzBAdfAWUpxTFABH2jJ__NXsIA1Mi9g_NCuBBnzzBUD PG4EsUMtzBUeUKAk1i6mtsXPtiUzXjbzywfcR_azsex.6AGid8KDFlap0QHDLDUletgS3BU1FJ5e j_NFQz6TbLI0ydZq2k3.QFEwuLdBckD7o3j_VfDyw9GrKAzP2NLuSDQUm0wHqUVyUl9yp_tLMpUf ec4wAk2xxrPvMbFPbCgPxkxO0jcc4V9knJ4YHo4Kbd1N6emu0mYIzRiVWe6tmLDAxbW1aqwQyWWu O7B3W8PDE1HiG8qV.MuHfrLSp5QWJjIjcYuqf7u6ca5pEyqQFjE.1_YADO8bObV1jq1o2W0maiXO feqCQhFY1u69dekxoNfKChDPbCfZB_FrpS_dcStIED0adZ9WWK1kuaPRcTsqYRA4WkMyYHSdOgvm LpoHvlcfioTv349FXQTM49imlkrpuA6nfjen9e0YaI4IqP7cJP3CuO5HBPZJlmuPng0UXJECcCLy ChYj55rZleUNoWTHXxa7x1LjZ8jNh3zy8huI7bqIoaLcBQuQkjEz.8zADw2FV229xAmpLp4OzqmS 1TrAqdKoWtRiiGfzsg2GO5rnmavgQEWZkhjVai4GVUV2HJ2JiaHzJRFihRkreIg82aNZsiVKWti. _EeLYKJX7Cw3TTZD3eujp2RdayqxQ2TjY08nUSb2BGy2bGfvMm8xOxG_AFqSGHYRZKCCS6MJ2aNd o2uXYY92.nTTvMmoAryNw09bN1VLYjiapJ7HCpAq2UvU7rFKSivCC9U2tuaOThQLv22QnH6LSAdk dFopq_TEc1XQlAiYY4qY2a6mqgdDDJ1XKGLxJq5QxRZ4qOiZquhxjacR6QdB.fIQG50bMntn5Y5z KHWfrqS1qrlmfG1EOdUaik.WyWQpGABP67hicCNTGtKfN0dx001uMntiXTH0WFriQ._e8HrvD12H DYEKAdBG65cBDRvRKuIil3YtEuesIuIwbnkNBSM6mj8YI1F4Vc5PQJwi75rp9U9AUSh4UdKUonBX P0XuoeZeXA0oHm_lBtZTG.9GFklRuCaOSOVsFdnb7XPB.WF3GFSCt1rFED_w95BqZ8._VTbU4SZP p6Y8jFkp2L3E6v6sY1JVFhWEKx9CJeycqcKmy2f2L0_gZfTqplMVGfTq3VNn2E.iQk85YDOYcdtl jWmBLekayfVFb6w80262mZzNr3qfM4iaLVqkqLbuaRyZ1Gfh.8jMo2xuC51ziQn4HfwFXYhJEw6P Q.HfRUAGNFVII5yVnK5IzPnal9SmyPJuxzXvgMAVJk2CGgN8RAEDhhoI5gow3Ep7n5XbxFtZTY1Z bqr.bOCNGE.k8QSa_8fzcUmbzf_MHaiqN_f499MCIi9uQAp6cWHn1RrFq_v7VZkgfAcuHSIeAqwc YiThqo92pcPIHYkekKflQ69hzrmtTxyBUx3VKxzdGgWR9VQ9g.mcYZ6w.rwMlRYzkq4ZknG2XzkM 4pZ6U531FXsHuZ6b9bT.klwkpU_u28RO7K7EO5UQQg_rcwjuGnB_xkr2MPCYitG0PmqoWMUGj8ox 6r29qxQwYiS78Zdh4VpSb1ozi4YO6m9VNwZTXAuhd_YOtsxcK5l3ipg4q9U7yb6bScFcFgZQ96wa FOcqrGHW6gvsXFKBKP_V1TCJTx5bZs.t1zMO1.mWh24.ZsYXnMhaZF_2v.6mRjMhxaSXlCYrdNzR 3WS3Nno0aV8NE.5TzZv0LqNthnl8y2NvnPCWlgUBmgqMRIN_moiLsT0Pb2GD3nvNaZLBYJe6o_YV ZiFnJOzcm2zRUiMoyviGbJcniEx8.dp1S5OCpPOKX8GbVoJ75_HYruCgDVo_EhQu.LZb7kNbIGdc oHYFXiZCRAbMbGOyAjQXO7s4u84SAlILzODQhq6e2XDPLqN02p9MXhOpobl9yuMVzTREx3vUPTzL 78dhsbg-- X-Sonic-MF: X-Sonic-ID: ccd0472a-85fe-41ae-a5a7-b3c119ce6135 Message-ID: <9baf6bec-49c6-474b-a5e3-5f0473aaffc7@netscape.net> Date: Mon, 18 Sep 2023 14:17:27 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: xl dmesg buffer too small for Xen 4.18? From: Chuck Zmudzinski To: xen-users@lists.xenproject.org References: Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.21797 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.aol Content-Length: 1299 On 9/18/2023 9:00 AM, Chuck Zmudzinski wrote: > Hello, > > I tested Xen 4.18~rc0 on Alma Linux 9 and my first tests indicate it works fine for starting the guests I manage but I notice that immediately after boot and with only dom0 running on the system, I get: > > [user@Malmalinux ~]$ sudo xl dmesg > 00bee72000-00000bee72fff type=7 attr=000000000000000f > (XEN) 00000bee73000-00000bef49fff type=4 attr=000000000000000f > (XEN) 00000bef4a000-00000bef4bfff type=7 attr=000000000000000f > (XEN) 00000bef4c000-00000befbafff type=4 attr=000000000000000f > (XEN) 00000befbb000-00000befbbfff type=7 attr=000000000000000f > ... > > I have noticed the buffer fills up quickly on earlier Xen versions, but never have I seen it fill up during boot and with only dom0 running. > > Can increasing the buffer fix this? How would one do that? > > Thanks > I see the setting is the command line option conring_size: https://xenbits.xen.org/docs/unstable/misc/xen-command-line.html#conring_size The default is 16k, I tried 48k and that was big enough to capture all the messages at boot for 4.18 rc0. This is probably not an issue if the release candidate is being more verbose than the actual release will be. But if the release is still this verbose, maybe the default of 16k should be increased. From xen-users-bounces@lists.xenproject.org Tue Sep 19 13:24:05 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 19 Sep 2023 13:24:05 +0000 Received: from list by lists.xenproject.org with outflank-mailman.604121.942230 (Exim 4.92) (envelope-from ) id 1qiahJ-0007gN-4L; Tue, 19 Sep 2023 13:23:25 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 604121.942230; Tue, 19 Sep 2023 13:23:25 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiahI-0007fP-VQ; Tue, 19 Sep 2023 13:23:24 +0000 Received: by outflank-mailman (input) for mailman id 604121; Mon, 18 Sep 2023 15:34:42 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiGGo-0005IJ-Hd for xen-users@lists.xenproject.org; Mon, 18 Sep 2023 15:34:42 +0000 Received: from mail-qv1-xf30.google.com (mail-qv1-xf30.google.com [2607:f8b0:4864:20::f30]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id e10c939f-5638-11ee-9b0d-b553b5be7939; Mon, 18 Sep 2023 17:34:39 +0200 (CEST) Received: by mail-qv1-xf30.google.com with SMTP id 6a1803df08f44-6564fe1967dso6999656d6.1 for ; Mon, 18 Sep 2023 08:34:39 -0700 (PDT) Received: from [192.168.1.104] ([104.247.231.65]) by smtp.gmail.com with ESMTPSA id i2-20020a05620a074200b0076ee4eef530sm3219109qki.34.2023.09.18.08.34.37 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 18 Sep 2023 08:34:37 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: e10c939f-5638-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1695051278; x=1695656078; darn=lists.xenproject.org; h=mime-version:user-agent:reply-to:message-id:date:subject:to:from :from:to:cc:subject:date:message-id:reply-to; bh=drfRFOGr0B0lpgPaJd691LRvhqrXEa7wrEbsDZmHAC4=; b=Yq0lzgcxDPf0HFZoPIMhhR8HxjJ22/Nr7/P/AKgNvxieBSrFLq/Pkiqx7H0Ius+pje cBqYEGv7VXK3t5lqUI0UOyyVfBULoHfZq7C1PWaZYHfMoODOcjfFrkUhUkK8gzik8opI n46wxoxLZASor31lw4UMOJR/7kOv5qe/t3f3+OS1iQl9AgPbp7iRmCS900gmnYjdc+fR wvO5s+FrIyjKLrRYd6G1i0PnGQJPKQGkrLbfOhsq4T+c1INYZ/NcQYhwqgJaf3kcJs/5 4V9f4trMS2WkB+Cej1Z2/fMT/1s//jQJi4ijCBA6a5grwOjye58uEfrhXweriY225L1o hLWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695051278; x=1695656078; h=mime-version:user-agent:reply-to:message-id:date:subject:to:from :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=drfRFOGr0B0lpgPaJd691LRvhqrXEa7wrEbsDZmHAC4=; b=gygZ/FKUA4p0Qfhgmih+EgsK3EvMrcYhRZRml0cz0UHPhjmhbyggI27LF7LErxUVwS 1ZHrLIWu4P270ACyFsjFzirA9swi1lH7V3zczRRP6fhbeGIrl+9dac1bSpx/sKu4VulG 8f91yBjqb30htVf7WJTZIBPRt2kWO6qVzJrV2IpsFQ+mNwUzzFtqsY3GY59138a1U0Yi CfEBxi0ThejctaoheS4eze3Mq27iJJyX+CkOipkGDu69ppPrGGYa3Fm5P5M7PZqNkFag yuie95UsIWUFUCkt/xyEHqCYh0mW+wp4Fflb1xXeIKVEpZ7xT9vKekZIwltJcp7HPxOx rAfw== X-Gm-Message-State: AOJu0Yz0o7vyZjXTlRCGsU/vS9gx+erPyzadKs6I75I0h8ufc2SNr0ie Ai2PdzM1mKSKxFxlxRmvuPZMKTUjZr4= X-Google-Smtp-Source: AGHT+IEb/6az+/hn1EbSj9kX+y/gy/Ni1jJmOb3z/27HHbDZS44839nxVx2f8H6UlZkDtLg3Q0D4Pg== X-Received: by 2002:a05:6214:300f:b0:637:2eb:6c23 with SMTP id ke15-20020a056214300f00b0063702eb6c23mr14926473qvb.18.1695051277925; Mon, 18 Sep 2023 08:34:37 -0700 (PDT) From: "Robert Polasek" To: xen-users@lists.xenproject.org Subject: User domain starts with a crash loop when memory configured is above 500GB Date: Mon, 18 Sep 2023 15:34:37 +0000 Message-Id: Reply-To: "Robert Polasek" User-Agent: eM_Client/9.2.2093.0 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="------=_MB24187701-9741-42A2-A817-78FD9C2D3358" --------=_MB24187701-9741-42A2-A817-78FD9C2D3358 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Hi everybody, I have a server with 760GB of RAM. I have only domain 0 running there=20 with 16GB of ram assigned to it. Here is a configuration for my user domain: name =3D "node01" kernel =3D "/boot/vmlinuz-5.15.0-82-generic" root =3D "/dev/xvda" memory =3D 614400 maxmem =3D 614400 vcpus =3D 32 maxvcpus =3D 32 disk =3D ['file:/vserver/images/node01.img,xvda,w'] vif =3D ['bridge=3Dvirbr0,mac=3D00:16:3e:01:01:02'] iommu =3D "soft" swiotlb =3D "force" pci_permissive =3D 1 pci =3D=20 ['0000:3e:00.0','0000:3f:00.0','0000:40:00.0','0000:41:00.0','0000:b1:00.0'= ,'0000:b2:00.0'] nics =3D 1 dhcp =3D "off" ip =3D "192.168.122.15" netmask =3D "255.255.255.0" gateway =3D "192.168.122.1" hostname =3D "node01" extra=3D"3" When I try to start the domain, it spins in a crash loop with following=20 error messages: [ 6864.140170] WARNING: CPU: 2 PID: 266 at arch/x86/xen/multicalls.c:102=20 xen_mc_flush+0x197/0x200 [ 6864.140183] Modules linked in: [ 6864.140190] CPU: 2 PID: 266 Comm: xen-balloon Tainted: G D W =20 5.15.0-82-generic #91-Ubuntu [ 6864.140203] RIP: e030:xen_mc_flush+0x197/0x200 [ 6864.140212] Code: 77 65 89 c0 48 c1 e0 05 48 05 00 20 00 81 ff d0 0f=20 1f 00 49 89 45 18 48 85 c0 0f 89 17 ff ff ff 45 8b 4d 00 41 bf 01 00 00=20 00 <0f> 0b 48 c7 c7 f0 8e 5b 82 44 89 ca 44 89 fe 45 31 f6 65 8b 0d e8 [ 6864.140234] RSP: e02b:ffffc90041027b88 EFLAGS: 00010002 [ 6864.140243] RAX: 0000000000000001 RBX: 0000000000000040 RCX:=20 0000000000000000 [ 6864.140253] RDX: 0000000000000000 RSI: 0000000000000002 RDI:=20 ffff89009809e310 [ 6864.140264] RBP: ffffc90041027bb8 R08: ffff888168dc0000 R09:=20 0000000000000002 [ 6864.140275] R10: 0000000000000200 R11: ffff8900980b7690 R12:=20 0000000000000000 [ 6864.140286] R13: ffff89009809e300 R14: 0000000000000002 R15:=20 0000000000000001 [ 6864.140303] FS: 0000000000000000(0000) GS:ffff890098080000(0000)=20 knlGS:0000000000000000 [ 6864.140315] CS: 10000e030 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6864.140324] CR2: 0000000000000000 CR3: 0000000002e10000 CR4:=20 0000000000050660 [ 6864.140339] Call Trace: [ 6864.140344] [ 6864.140349] ? __raw_callee_save_xen_make_pte+0x15/0x27 [ 6864.140359] xen_mc_issue+0x61/0x80 [ 6864.140367] xen_alloc_pte+0xd8/0x290 [ 6864.140376] pmd_populate_kernel.constprop.0+0x4b/0xa0 [ 6864.140387] vmemmap_pmd_populate+0x69/0x79 [ 6864.140395] vmemmap_populate_basepages+0x68/0xb3 [ 6864.140405] vmemmap_populate+0x2a/0xa9 [ 6864.140412] __populate_section_memmap+0x3c/0x57 [ 6864.140422] sparse_add_section+0x12b/0x1dc [ 6864.140431] __add_pages+0xac/0x150 [ 6864.140440] add_pages+0x17/0x70 [ 6864.140447] arch_add_memory+0x45/0x60 [ 6864.140455] add_memory_resource+0x12c/0x320 [ 6864.140467] reserve_additional_memory+0x10f/0x160 [ 6864.140476] balloon_thread+0x337/0x500 [ 6864.140483] ? wait_woken+0x70/0x70 [ 6864.140492] ? reserve_additional_memory+0x160/0x160 [ 6864.140501] kthread+0x127/0x150 [ 6864.140509] ? set_kthread_struct+0x50/0x50 [ 6864.140518] ret_from_fork+0x1f/0x30 [ 6864.140528] [ 6864.140533] ---[ end trace 3bca9737718a46b2 ]--- [ 6864.140541] 1 of 2 multicall(s) failed: cpu 2 [ 6864.140549] call 2: op=3D26 arg=3D[ffff89009809eb10] result=3D-22 Any suggestion what I am doing wrong? There should be plenty of RAM to=20 start 600GB domain. I can start user domain with 500GB no problem.=20 Thank you in advance for your help and suggestions. # xl info | grep memory total_memory : 785055 free_memory : 143839 --------=_MB24187701-9741-42A2-A817-78FD9C2D3358 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi everybody,

I have a server with 760GB of RAM. I have on= ly domain 0 running there with 16GB of ram assigned to it.

=
Here is a configuration for my user domain:

name =3D "node01"
kernel =3D "/boot/vmlinuz-5.15.0-82-generic"
root =3D "/dev/xvda"
memory =3D 614400
maxmem =3D 614400
vcpus =3D 32
maxvcpus =3D 32
disk =3D ['file:/vserver/images/node01.img,xvda,w']
vif =3D ['bridge=3Dvirbr0,mac=3D00:16:3e:01:01:02']
iommu =3D "soft"
swiotlb =3D "force"
pci_permissive =3D 1
pci =3D ['0000:3e:00.0','0000:3f:00.0','0000:40:00.0','0000:41:0= 0.0','0000:b1:00.0','0000:b2:00.0']

nics =3D 1
dhcp =3D "off"
ip =3D "192.168.122.15"
netmask =3D "255.255.255.0"
gateway =3D "192.168.122.1"
hostname =3D "node01"

extra=3D"3"

When I t= ry to start the domain, it spins in a crash loop with following error messa= ges:

[ 6864.140170] WARNING: CPU: 2 PID: 266 at arch/x86/xen/mul= ticalls.c:102 xen_mc_flush+0x197/0x200
[ 6864.140183] Modules linked in:
[ 6864.140190] CPU: 2 PID: 266 Comm: xen-balloon Tainted: G=C2= =A0 =C2=A0=C2=A0 =C2=A0D W=C2=A0 =C2=A0=C2=A0 =C2=A0=C2=A0 =C2=A05.15.0-82-= generic #91-Ubuntu
[ 6864.140203] RIP: e030:xen_mc_flush+0x197/0x200
[ 6864.140212] Code: 77 65 89 c0 48 c1 e0 05 48 05 00 20 00 81 f= f d0 0f 1f 00 49 89 45 18 48 85 c0 0f 89 17 ff ff ff 45 8b 4d 00 41 bf 01 0= 0 00 00 <0f>=C2=A00b 48 c7 c7 f0 8e 5b 82 44 89 ca 44 89 fe 45 31 f6= 65 8b 0d e8
[ 6864.140234] RSP: e02b:ffffc90041027b88 EFLAGS: 00010002
[ 6864.140243] RAX: 0000000000000001 RBX: 0000000000000040 RCX:= 0000000000000000
[ 6864.140253] RDX: 0000000000000000 RSI: 0000000000000002 RDI:= ffff89009809e310
[ 6864.140264] RBP: ffffc90041027bb8 R08: ffff888168dc0000 R09:= 0000000000000002
[ 6864.140275] R10: 0000000000000200 R11: ffff8900980b7690 R12:= 0000000000000000
[ 6864.140286] R13: ffff89009809e300 R14: 0000000000000002 R15:= 0000000000000001
[ 6864.140303] FS:=C2=A0 0000000000000000(0000) GS:ffff890098080= 000(0000) knlGS:0000000000000000
[ 6864.140315] CS:=C2=A0 10000e030 DS: 0000 ES: 0000 CR0: 000000= 0080050033
[ 6864.140324] CR2: 0000000000000000 CR3: 0000000002e10000 CR4:= 0000000000050660
[ 6864.140339] Call Trace:
[ 6864.140344]=C2=A0 <TASK>
[ 6864.140349]=C2=A0 ? __raw_callee_save_xen_make_pte+0x15/0x27
[ 6864.140359]=C2=A0 xen_mc_issue+0x61/0x80
[ 6864.140367]=C2=A0 xen_alloc_pte+0xd8/0x290
[ 6864.140376]=C2=A0 pmd_populate_kernel.constprop.0+0x4b/0xa0
[ 6864.140387]=C2=A0 vmemmap_pmd_populate+0x69/0x79
[ 6864.140395]=C2=A0 vmemmap_populate_basepages+0x68/0xb3
[ 6864.140405]=C2=A0 vmemmap_populate+0x2a/0xa9
[ 6864.140412]=C2=A0 __populate_section_memmap+0x3c/0x57
[ 6864.140422]=C2=A0 sparse_add_section+0x12b/0x1dc
[ 6864.140431]=C2=A0 __add_pages+0xac/0x150
[ 6864.140440]=C2=A0 add_pages+0x17/0x70
[ 6864.140447]=C2=A0 arch_add_memory+0x45/0x60
[ 6864.140455]=C2=A0 add_memory_resource+0x12c/0x320
[ 6864.140467]=C2=A0 reserve_additional_memory+0x10f/0x160
[ 6864.140476]=C2=A0 balloon_thread+0x337/0x500
[ 6864.140483]=C2=A0 ? wait_woken+0x70/0x70
[ 6864.140492]=C2=A0 ? reserve_additional_memory+0x160/0x160
[ 6864.140501]=C2=A0 kthread+0x127/0x150
[ 6864.140509]=C2=A0 ? set_kthread_struct+0x50/0x50
[ 6864.140518]=C2=A0 ret_from_fork+0x1f/0x30
[ 6864.140528]=C2=A0 </TASK>
[ 6864.140533] ---[ end trace 3bca9737718a46b2 ]---
[ 6864.140541] 1 of 2 multicall(s) failed: cpu 2
[ 6864.140549]=C2=A0 =C2=A0call=C2=A0 2: op=3D26 arg=3D[ffff8900= 9809eb10] result=3D-22

Any suggestion what I am= doing wrong? There should be plenty of RAM to start 600GB domain. I can sta= rt=C2=A0 user domain with 500GB no problem. Thank you in advance for your h= elp and suggestions.

# xl info | grep=C2=A0 memory=C2=A0=C2=A0
total_memory=C2=A0 =C2=A0=C2=A0 =C2=A0=C2=A0 =C2=A0=C2=A0 : 7850= 55
free_memory=C2=A0 =C2=A0=C2=A0 =C2=A0=C2=A0 =C2=A0=C2=A0 =C2=A0: = 143839


--------=_MB24187701-9741-42A2-A817-78FD9C2D3358-- From xen-users-bounces@lists.xenproject.org Tue Sep 19 13:24:05 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 19 Sep 2023 13:24:05 +0000 Received: from list by lists.xenproject.org with outflank-mailman.603571.942222 (Exim 4.92) (envelope-from ) id 1qiahI-0007bW-NZ; Tue, 19 Sep 2023 13:23:24 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 603571.942222; Tue, 19 Sep 2023 13:23:24 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiahI-0007bO-Km; Tue, 19 Sep 2023 13:23:24 +0000 Received: by outflank-mailman (input) for mailman id 603571; Sat, 16 Sep 2023 11:26:59 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qhTRz-0008GS-A2 for xen-users@lists.xenproject.org; Sat, 16 Sep 2023 11:26:59 +0000 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [2a00:1450:4864:20::132]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id f1a52e44-5483-11ee-9b0d-b553b5be7939; Sat, 16 Sep 2023 13:26:57 +0200 (CEST) Received: by mail-lf1-x132.google.com with SMTP id 2adb3069b0e04-500cfb168c6so4878947e87.2 for ; Sat, 16 Sep 2023 04:26:56 -0700 (PDT) Received: from reijon-Ubuntu (87-95-177-238.bb.dnainternet.fi. [87.95.177.238]) by smtp.gmail.com with ESMTPSA id g25-20020ac25399000000b004fe4a1f046asm992039lfh.266.2023.09.16.04.26.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 16 Sep 2023 04:26:55 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: f1a52e44-5483-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1694863616; x=1695468416; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:user-agent:references :in-reply-to:date:to:from:subject:message-id:from:to:cc:subject:date :message-id:reply-to; bh=KTsRdfgql3j1B9TQG6HRbMu290w83IiIxinP3yoqhZs=; b=HdFNbFE9khd7npByEFpMBfS1L5nrKHHGtaBEFHx5Rt0gmVrp15CAQNfEysITeZaP6C 2mKchFboa7LSkVUmXw9Tq7VYPk7pucOyyk1Ztjr/i26UvaVU3Gff12gd/6DPoYViUyuT AWhetI/gnEZ5wSqAXitwqAG8L0DnvciXoAvxXhhvAvEpLq/2N94y7FwNgeD+j12wz6GV XxdkT7mqnFkCCTPlZMjghqTTDvigX+LGg/BTZF+fgsth+I9cGV3uVV0SClwrls9pTxN1 J672Vxd3ela9iXg5c5vtN/FkVNH/B7IcIlDoo08q6LSAWs1hFoam5ClUMIEj+NVOvuQ3 tRSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694863616; x=1695468416; h=content-transfer-encoding:mime-version:user-agent:references :in-reply-to:date:to:from:subject:message-id:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=KTsRdfgql3j1B9TQG6HRbMu290w83IiIxinP3yoqhZs=; b=uqGG0IMJa1aiS+Z+oAUyDCjjPT0dkD5iYIW9KtFNbYk8sjlQUJnqgoQTLmyDJfbs2Q gzG7hD40MlwzDCVQZkveXkvEqSfaHfTNJFtrw3hu5QSO7NCYgp2wNynyMjReN/6HjuI7 XkMFH1ZUCIZCYoCk2TV9/Hy+If6eYTFz+8xxrWjcJSeI0mZIhKhCsZQgOgK0hb1VAPNZ AdqjOoDJ37KhqyIVi6Bx27de4dHSgafbMk25YiswEwM2YfaoekpiQKfhMhfskdJR6dW0 kLucBup1xzJh1Lq6KhbPfB9XaxwmTHozoqrE4O0xLV2B426KhPnK8rIentUtqTCON+aZ Y9PA== X-Gm-Message-State: AOJu0YzEz0z+2ZRVkAcxVgaMBG8he1zWPMhE3VX+CzUkJb9IpCPZZJdD LlB6Pc3eL4w+BUyXCROEJg9wXxnTsFs= X-Google-Smtp-Source: AGHT+IGFS3nG8HS18B35XYnHn4c1DOa0msnyjvyhP2xpUeuSOx2wspsW+Di+mCj1R0so6Y/FIabYYQ== X-Received: by 2002:a05:6512:3686:b0:503:72c:50cb with SMTP id d6-20020a056512368600b00503072c50cbmr713947lfs.6.1694863615847; Sat, 16 Sep 2023 04:26:55 -0700 (PDT) Message-ID: <0789b895c030b639cfc4637a3a2ab0b49c4cc5a4.camel@gmail.com> Subject: Re: Xen 4.18/ARM64 on Raspberry Pi 4B: VLAN traffic crashing Dom0 From: reijo.korhonen@gmail.com To: Paul Leiber , xen-users@lists.xenproject.org Date: Sat, 16 Sep 2023 14:26:54 +0300 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.5-0ubuntu1 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit On Thu, 2023-09-07 at 18:41 +0200, Paul Leiber wrote: > However, as soon as I remotely access the zabbix web interface, the > > complete system (DomUs and Dom0) becomes unresponsive and reboots > after > > a couple of seconds. This is reliably reproducable. > > > > I didn't see any error message in any log (zabbix, DomU syslog, Dom0 > > syslog) except for the following lines immediately before the system > > reboots on the Xen serial console: > > > > (XEN) Watchdog timer fired for domain 0 > > (XEN) Hardware Dom0 shutdown: watchdog rebooting machine Hmm.. Here you have a hint, how to study this issue. Seems, that this is not Xe, issue, but it is watchdog issue. Your should set watchdog to log, why it is rebooting machine. You can also set or edit watchdog to do something else than rebooting machine, because rebooting does not help your study. Maybe it could also be helpful set your system to pure VLAN system without Xen at all, but set system somehow to run same kind apps your run with Xen and zabbix web interface. Maybe running Web server is enough to study your VLAN1 and VLAN2. When your are sure, that VLAN1 and VLAN2 settings are OK and VLAN itself work with Raspberry OK, it is much easier to continue with Xen and zabbix. BR. -- Reijo Korhonen, old school developer From xen-users-bounces@lists.xenproject.org Tue Sep 19 14:36:13 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 19 Sep 2023 14:36:13 +0000 Received: from list by lists.xenproject.org with outflank-mailman.604814.942343 (Exim 4.92) (envelope-from ) id 1qibp3-0004XT-KG; Tue, 19 Sep 2023 14:35:29 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 604814.942343; Tue, 19 Sep 2023 14:35:29 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qibp3-0004XK-GM; Tue, 19 Sep 2023 14:35:29 +0000 Received: by outflank-mailman (input) for mailman id 604814; Tue, 19 Sep 2023 14:35:28 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qibp2-0004X9-MY for xen-users@lists.xenproject.org; Tue, 19 Sep 2023 14:35:28 +0000 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id c5828c03-56f9-11ee-8789-cb3800f73035; Tue, 19 Sep 2023 16:35:27 +0200 (CEST) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id DD7981FE39; Tue, 19 Sep 2023 14:35:24 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id C398A134F3; Tue, 19 Sep 2023 14:35:24 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id 7YFnLqyxCWXUWwAAMHmgww (envelope-from ); Tue, 19 Sep 2023 14:35:24 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: c5828c03-56f9-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1695134124; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=wQkssHWkSEnB5rna1sc3y+v1VV07MdPwVEXjAAqMwrs=; b=Q29Rmzn3S5rAVLWHJf5kT1PBP28inGTQxCE6lYKclqt/KUG5yg+z6N4tGK2eyhA4RJ1ppu +jP6O9Ag8Z3CA1DXbFr44Xd88Gffk2H9kOT6S97PlKubvWeirL4lbte3Tgdgiji5IJ4Kb9 afMabkh2PtJsEt2z+KQBNpx4gzdg440= Message-ID: <396dab68-e4ae-473b-bc0a-179252673bc1@suse.com> Date: Tue, 19 Sep 2023 16:35:24 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: User domain starts with a crash loop when memory configured is above 500GB To: Robert Polasek , xen-users@lists.xenproject.org References: Content-Language: en-US From: Juergen Gross Autocrypt: addr=jgross@suse.com; keydata= xsBNBFOMcBYBCACgGjqjoGvbEouQZw/ToiBg9W98AlM2QHV+iNHsEs7kxWhKMjrioyspZKOB ycWxw3ie3j9uvg9EOB3aN4xiTv4qbnGiTr3oJhkB1gsb6ToJQZ8uxGq2kaV2KL9650I1SJve dYm8Of8Zd621lSmoKOwlNClALZNew72NjJLEzTalU1OdT7/i1TXkH09XSSI8mEQ/ouNcMvIJ NwQpd369y9bfIhWUiVXEK7MlRgUG6MvIj6Y3Am/BBLUVbDa4+gmzDC9ezlZkTZG2t14zWPvx XP3FAp2pkW0xqG7/377qptDmrk42GlSKN4z76ELnLxussxc7I2hx18NUcbP8+uty4bMxABEB AAHNH0p1ZXJnZW4gR3Jvc3MgPGpncm9zc0BzdXNlLmNvbT7CwHkEEwECACMFAlOMcK8CGwMH CwkIBwMCAQYVCAIJCgsEFgIDAQIeAQIXgAAKCRCw3p3WKL8TL8eZB/9G0juS/kDY9LhEXseh mE9U+iA1VsLhgDqVbsOtZ/S14LRFHczNd/Lqkn7souCSoyWsBs3/wO+OjPvxf7m+Ef+sMtr0 G5lCWEWa9wa0IXx5HRPW/ScL+e4AVUbL7rurYMfwCzco+7TfjhMEOkC+va5gzi1KrErgNRHH kg3PhlnRY0Udyqx++UYkAsN4TQuEhNN32MvN0Np3WlBJOgKcuXpIElmMM5f1BBzJSKBkW0Jc Wy3h2Wy912vHKpPV/Xv7ZwVJ27v7KcuZcErtptDevAljxJtE7aJG6WiBzm+v9EswyWxwMCIO RoVBYuiocc51872tRGywc03xaQydB+9R7BHPzsBNBFOMcBYBCADLMfoA44MwGOB9YT1V4KCy vAfd7E0BTfaAurbG+Olacciz3yd09QOmejFZC6AnoykydyvTFLAWYcSCdISMr88COmmCbJzn sHAogjexXiif6ANUUlHpjxlHCCcELmZUzomNDnEOTxZFeWMTFF9Rf2k2F0Tl4E5kmsNGgtSa aMO0rNZoOEiD/7UfPP3dfh8JCQ1VtUUsQtT1sxos8Eb/HmriJhnaTZ7Hp3jtgTVkV0ybpgFg w6WMaRkrBh17mV0z2ajjmabB7SJxcouSkR0hcpNl4oM74d2/VqoW4BxxxOD1FcNCObCELfIS auZx+XT6s+CE7Qi/c44ibBMR7hyjdzWbABEBAAHCwF8EGAECAAkFAlOMcBYCGwwACgkQsN6d 1ii/Ey9D+Af/WFr3q+bg/8v5tCknCtn92d5lyYTBNt7xgWzDZX8G6/pngzKyWfedArllp0Pn fgIXtMNV+3t8Li1Tg843EXkP7+2+CQ98MB8XvvPLYAfW8nNDV85TyVgWlldNcgdv7nn1Sq8g HwB2BHdIAkYce3hEoDQXt/mKlgEGsLpzJcnLKimtPXQQy9TxUaLBe9PInPd+Ohix0XOlY+Uk QFEx50Ki3rSDl2Zt2tnkNYKUCvTJq7jvOlaPd6d/W0tZqpyy7KVay+K4aMobDsodB3dvEAs6 ScCnh03dDAFgIq5nsB11j3KPKdVoPlfucX2c7kGNH+LUMbzqV6beIENfNexkOfxHfw== In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------G0ev30E8Qf4bu5AlO0oWlfxr" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------G0ev30E8Qf4bu5AlO0oWlfxr Content-Type: multipart/mixed; boundary="------------12nXohwSzub00fPzRLxQXNjD"; protected-headers="v1" From: Juergen Gross To: Robert Polasek , xen-users@lists.xenproject.org Message-ID: <396dab68-e4ae-473b-bc0a-179252673bc1@suse.com> Subject: Re: User domain starts with a crash loop when memory configured is above 500GB References: In-Reply-To: --------------12nXohwSzub00fPzRLxQXNjD Content-Type: multipart/mixed; boundary="------------8IiszXgkLYvRPzlh4U65FcJ7" --------------8IiszXgkLYvRPzlh4U65FcJ7 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 T24gMTguMDkuMjMgMTc6MzQsIFJvYmVydCBQb2xhc2VrIHdyb3RlOg0KPiBIaSBldmVyeWJv ZHksDQo+IA0KPiBJIGhhdmUgYSBzZXJ2ZXIgd2l0aCA3NjBHQiBvZiBSQU0uIEkgaGF2ZSBv bmx5IGRvbWFpbiAwIHJ1bm5pbmcgdGhlcmUgd2l0aCAxNkdCIA0KPiBvZiByYW0gYXNzaWdu ZWQgdG8gaXQuDQo+IA0KPiBIZXJlIGlzIGEgY29uZmlndXJhdGlvbiBmb3IgbXkgdXNlciBk b21haW46DQo+IA0KPiBuYW1lID0gIm5vZGUwMSINCj4ga2VybmVsID0gIi9ib290L3ZtbGlu dXotNS4xNS4wLTgyLWdlbmVyaWMiDQo+IHJvb3QgPSAiL2Rldi94dmRhIg0KPiBtZW1vcnkg PSA2MTQ0MDANCj4gbWF4bWVtID0gNjE0NDAwDQo+IHZjcHVzID0gMzINCj4gbWF4dmNwdXMg PSAzMg0KPiBkaXNrID0gWydmaWxlOi92c2VydmVyL2ltYWdlcy9ub2RlMDEuaW1nLHh2ZGEs dyddDQo+IHZpZiA9IFsnYnJpZGdlPXZpcmJyMCxtYWM9MDA6MTY6M2U6MDE6MDE6MDInXQ0K PiBpb21tdSA9ICJzb2Z0Ig0KPiBzd2lvdGxiID0gImZvcmNlIg0KPiBwY2lfcGVybWlzc2l2 ZSA9IDENCj4gcGNpID0gDQo+IFsnMDAwMDozZTowMC4wJywnMDAwMDozZjowMC4wJywnMDAw MDo0MDowMC4wJywnMDAwMDo0MTowMC4wJywnMDAwMDpiMTowMC4wJywnMDAwMDpiMjowMC4w J10NCj4gDQo+IG5pY3MgPSAxDQo+IGRoY3AgPSAib2ZmIg0KPiBpcCA9ICIxOTIuMTY4LjEy Mi4xNSINCj4gbmV0bWFzayA9ICIyNTUuMjU1LjI1NS4wIg0KPiBnYXRld2F5ID0gIjE5Mi4x NjguMTIyLjEiDQo+IGhvc3RuYW1lID0gIm5vZGUwMSINCj4gDQo+IGV4dHJhPSIzIg0KPiAN Cj4gV2hlbiBJIHRyeSB0byBzdGFydCB0aGUgZG9tYWluLCBpdCBzcGlucyBpbiBhIGNyYXNo IGxvb3Agd2l0aCBmb2xsb3dpbmcgZXJyb3IgDQo+IG1lc3NhZ2VzOg0KPiANCj4gWyA2ODY0 LjE0MDE3MF0gV0FSTklORzogQ1BVOiAyIFBJRDogMjY2IGF0IGFyY2gveDg2L3hlbi9tdWx0 aWNhbGxzLmM6MTAyIA0KPiB4ZW5fbWNfZmx1c2grMHgxOTcvMHgyMDANCj4gWyA2ODY0LjE0 MDE4M10gTW9kdWxlcyBsaW5rZWQgaW46DQo+IFsgNjg2NC4xNDAxOTBdIENQVTogMiBQSUQ6 IDI2NiBDb21tOiB4ZW4tYmFsbG9vbiBUYWludGVkOiBHwqAgwqDCoCDCoEQgVyAgICAgICAg DQo+ICDCoDUuMTUuMC04Mi1nZW5lcmljICM5MS1VYnVudHUNCj4gWyA2ODY0LjE0MDIwM10g UklQOiBlMDMwOnhlbl9tY19mbHVzaCsweDE5Ny8weDIwMA0KPiBbIDY4NjQuMTQwMjEyXSBD b2RlOiA3NyA2NSA4OSBjMCA0OCBjMSBlMCAwNSA0OCAwNSAwMCAyMCAwMCA4MSBmZiBkMCAw ZiAxZiAwMCA0OSANCj4gODkgNDUgMTggNDggODUgYzAgMGYgODkgMTcgZmYgZmYgZmYgNDUg OGIgNGQgMDAgNDEgYmYgMDEgMDAgMDAgMDAgPDBmPsKgMGIgNDggYzcgDQo+IGM3IGYwIDhl IDViIDgyIDQ0IDg5IGNhIDQ0IDg5IGZlIDQ1IDMxIGY2IDY1IDhiIDBkIGU4DQo+IFsgNjg2 NC4xNDAyMzRdIFJTUDogZTAyYjpmZmZmYzkwMDQxMDI3Yjg4IEVGTEFHUzogMDAwMTAwMDIN Cj4gWyA2ODY0LjE0MDI0M10gUkFYOiAwMDAwMDAwMDAwMDAwMDAxIFJCWDogMDAwMDAwMDAw MDAwMDA0MCBSQ1g6IDAwMDAwMDAwMDAwMDAwMDANCj4gWyA2ODY0LjE0MDI1M10gUkRYOiAw MDAwMDAwMDAwMDAwMDAwIFJTSTogMDAwMDAwMDAwMDAwMDAwMiBSREk6IGZmZmY4OTAwOTgw OWUzMTANCj4gWyA2ODY0LjE0MDI2NF0gUkJQOiBmZmZmYzkwMDQxMDI3YmI4IFIwODogZmZm Zjg4ODE2OGRjMDAwMCBSMDk6IDAwMDAwMDAwMDAwMDAwMDINCj4gWyA2ODY0LjE0MDI3NV0g UjEwOiAwMDAwMDAwMDAwMDAwMjAwIFIxMTogZmZmZjg5MDA5ODBiNzY5MCBSMTI6IDAwMDAw MDAwMDAwMDAwMDANCj4gWyA2ODY0LjE0MDI4Nl0gUjEzOiBmZmZmODkwMDk4MDllMzAwIFIx NDogMDAwMDAwMDAwMDAwMDAwMiBSMTU6IDAwMDAwMDAwMDAwMDAwMDENCj4gWyA2ODY0LjE0 MDMwM10gRlM6wqAgMDAwMDAwMDAwMDAwMDAwMCgwMDAwKSBHUzpmZmZmODkwMDk4MDgwMDAw KDAwMDApIA0KPiBrbmxHUzowMDAwMDAwMDAwMDAwMDAwDQo+IFsgNjg2NC4xNDAzMTVdIENT OsKgIDEwMDAwZTAzMCBEUzogMDAwMCBFUzogMDAwMCBDUjA6IDAwMDAwMDAwODAwNTAwMzMN Cj4gWyA2ODY0LjE0MDMyNF0gQ1IyOiAwMDAwMDAwMDAwMDAwMDAwIENSMzogMDAwMDAwMDAw MmUxMDAwMCBDUjQ6IDAwMDAwMDAwMDAwNTA2NjANCj4gWyA2ODY0LjE0MDMzOV0gQ2FsbCBU cmFjZToNCj4gWyA2ODY0LjE0MDM0NF3CoCA8VEFTSz4NCj4gWyA2ODY0LjE0MDM0OV3CoCA/ IF9fcmF3X2NhbGxlZV9zYXZlX3hlbl9tYWtlX3B0ZSsweDE1LzB4MjcNCj4gWyA2ODY0LjE0 MDM1OV3CoCB4ZW5fbWNfaXNzdWUrMHg2MS8weDgwDQo+IFsgNjg2NC4xNDAzNjddwqAgeGVu X2FsbG9jX3B0ZSsweGQ4LzB4MjkwDQo+IFsgNjg2NC4xNDAzNzZdwqAgcG1kX3BvcHVsYXRl X2tlcm5lbC5jb25zdHByb3AuMCsweDRiLzB4YTANCj4gWyA2ODY0LjE0MDM4N13CoCB2bWVt bWFwX3BtZF9wb3B1bGF0ZSsweDY5LzB4NzkNCj4gWyA2ODY0LjE0MDM5NV3CoCB2bWVtbWFw X3BvcHVsYXRlX2Jhc2VwYWdlcysweDY4LzB4YjMNCj4gWyA2ODY0LjE0MDQwNV3CoCB2bWVt bWFwX3BvcHVsYXRlKzB4MmEvMHhhOQ0KPiBbIDY4NjQuMTQwNDEyXcKgIF9fcG9wdWxhdGVf c2VjdGlvbl9tZW1tYXArMHgzYy8weDU3DQo+IFsgNjg2NC4xNDA0MjJdwqAgc3BhcnNlX2Fk ZF9zZWN0aW9uKzB4MTJiLzB4MWRjDQo+IFsgNjg2NC4xNDA0MzFdwqAgX19hZGRfcGFnZXMr MHhhYy8weDE1MA0KPiBbIDY4NjQuMTQwNDQwXcKgIGFkZF9wYWdlcysweDE3LzB4NzANCj4g WyA2ODY0LjE0MDQ0N13CoCBhcmNoX2FkZF9tZW1vcnkrMHg0NS8weDYwDQo+IFsgNjg2NC4x NDA0NTVdwqAgYWRkX21lbW9yeV9yZXNvdXJjZSsweDEyYy8weDMyMA0KPiBbIDY4NjQuMTQw NDY3XcKgIHJlc2VydmVfYWRkaXRpb25hbF9tZW1vcnkrMHgxMGYvMHgxNjANCj4gWyA2ODY0 LjE0MDQ3Nl3CoCBiYWxsb29uX3RocmVhZCsweDMzNy8weDUwMA0KPiBbIDY4NjQuMTQwNDgz XcKgID8gd2FpdF93b2tlbisweDcwLzB4NzANCj4gWyA2ODY0LjE0MDQ5Ml3CoCA/IHJlc2Vy dmVfYWRkaXRpb25hbF9tZW1vcnkrMHgxNjAvMHgxNjANCj4gWyA2ODY0LjE0MDUwMV3CoCBr dGhyZWFkKzB4MTI3LzB4MTUwDQo+IFsgNjg2NC4xNDA1MDldwqAgPyBzZXRfa3RocmVhZF9z dHJ1Y3QrMHg1MC8weDUwDQo+IFsgNjg2NC4xNDA1MThdwqAgcmV0X2Zyb21fZm9yaysweDFm LzB4MzANCj4gWyA2ODY0LjE0MDUyOF3CoCA8L1RBU0s+DQo+IFsgNjg2NC4xNDA1MzNdIC0t LVsgZW5kIHRyYWNlIDNiY2E5NzM3NzE4YTQ2YjIgXS0tLQ0KPiBbIDY4NjQuMTQwNTQxXSAx IG9mIDIgbXVsdGljYWxsKHMpIGZhaWxlZDogY3B1IDINCj4gWyA2ODY0LjE0MDU0OV3CoCDC oGNhbGzCoCAyOiBvcD0yNiBhcmc9W2ZmZmY4OTAwOTgwOWViMTBdIHJlc3VsdD0tMjINCj4g DQo+IEFueSBzdWdnZXN0aW9uIHdoYXQgSSBhbSBkb2luZyB3cm9uZz8gVGhlcmUgc2hvdWxk IGJlIHBsZW50eSBvZiBSQU0gdG8gc3RhcnQgDQo+IDYwMEdCIGRvbWFpbi4gSSBjYW4gc3Rh cnTCoCB1c2VyIGRvbWFpbiB3aXRoIDUwMEdCIG5vIHByb2JsZW0uIFRoYW5rIHlvdSBpbiAN Cj4gYWR2YW5jZSBmb3IgeW91ciBoZWxwIGFuZCBzdWdnZXN0aW9ucy4NCg0KSSB0aGluayB5 b3VyIGtlcm5lbCBoYXMgYmVlbiBjb25maWd1cmVkIHdpdGggQ09ORklHX1hFTl81MTJHQi4N Cg0KWW91IHNob3VsZCB0cnkgdG8gYWRkICJ4ZW5fNTEyZ2JfbGltaXQ9MCIgdG8geW91ciBn dWVzdCdzIGNvbW1hbmQgbGluZS4NCg0KRXZlbiBpZiB0aGlzIGlzIGZpeGluZyB5b3VyIGJv b3QgaXNzdWUsIHRoZSBndWVzdCBzaG91bGRuJ3Qgc2hvdyB0aGUgZXJyb3INCnlvdSBhcmUg c2VlaW5nLg0KDQoNCkp1ZXJnZW4NCg0K --------------8IiszXgkLYvRPzlh4U65FcJ7 Content-Type: application/pgp-keys; name="OpenPGP_0xB0DE9DD628BF132F.asc" Content-Disposition: attachment; filename="OpenPGP_0xB0DE9DD628BF132F.asc" Content-Description: OpenPGP public key Content-Transfer-Encoding: quoted-printable -----BEGIN PGP PUBLIC KEY BLOCK----- xsBNBFOMcBYBCACgGjqjoGvbEouQZw/ToiBg9W98AlM2QHV+iNHsEs7kxWhKMjri oyspZKOBycWxw3ie3j9uvg9EOB3aN4xiTv4qbnGiTr3oJhkB1gsb6ToJQZ8uxGq2 kaV2KL9650I1SJvedYm8Of8Zd621lSmoKOwlNClALZNew72NjJLEzTalU1OdT7/i 1TXkH09XSSI8mEQ/ouNcMvIJNwQpd369y9bfIhWUiVXEK7MlRgUG6MvIj6Y3Am/B BLUVbDa4+gmzDC9ezlZkTZG2t14zWPvxXP3FAp2pkW0xqG7/377qptDmrk42GlSK N4z76ELnLxussxc7I2hx18NUcbP8+uty4bMxABEBAAHNHEp1ZXJnZW4gR3Jvc3Mg PGpnQHBmdXBmLm5ldD7CwHkEEwECACMFAlOMcBYCGwMHCwkIBwMCAQYVCAIJCgsE FgIDAQIeAQIXgAAKCRCw3p3WKL8TL0KdB/93FcIZ3GCNwFU0u3EjNbNjmXBKDY4F UGNQH2lvWAUy+dnyThpwdtF/jQ6j9RwE8VP0+NXcYpGJDWlNb9/JmYqLiX2Q3Tye vpB0CA3dbBQp0OW0fgCetToGIQrg0MbD1C/sEOv8Mr4NAfbauXjZlvTj30H2jO0u +6WGM6nHwbh2l5O8ZiHkH32iaSTfN7Eu5RnNVUJbvoPHZ8SlM4KWm8rG+lIkGurq qu5gu8q8ZMKdsdGC4bBxdQKDKHEFExLJK/nRPFmAuGlId1E3fe10v5QL+qHI3EIP tyfE7i9Hz6rVwi7lWKgh7pe0ZvatAudZ+JNIlBKptb64FaiIOAWDCx1SzR9KdWVy Z2VuIEdyb3NzIDxqZ3Jvc3NAc3VzZS5jb20+wsB5BBMBAgAjBQJTjHCvAhsDBwsJ CAcDAgEGFQgCCQoLBBYCAwECHgECF4AACgkQsN6d1ii/Ey/HmQf/RtI7kv5A2PS4 RF7HoZhPVPogNVbC4YA6lW7DrWf0teC0RR3MzXfy6pJ+7KLgkqMlrAbN/8Dvjoz7 8X+5vhH/rDLa9BuZQlhFmvcGtCF8eR0T1v0nC/nuAFVGy+67q2DH8As3KPu0344T BDpAvr2uYM4tSqxK4DURx5INz4ZZ0WNFHcqsfvlGJALDeE0LhITTd9jLzdDad1pQ SToCnLl6SBJZjDOX9QQcyUigZFtCXFst4dlsvddrxyqT1f17+2cFSdu7+ynLmXBK 7abQ3rwJY8SbRO2iRulogc5vr/RLMMlscDAiDkaFQWLoqHHOdfO9rURssHNN8WkM nQfvUewRz80hSnVlcmdlbiBHcm9zcyA8amdyb3NzQG5vdmVsbC5jb20+wsB5BBMB AgAjBQJTjHDXAhsDBwsJCAcDAgEGFQgCCQoLBBYCAwECHgECF4AACgkQsN6d1ii/ Ey8PUQf/ehmgCI9jB9hlgexLvgOtf7PJnFOXgMLdBQgBlVPO3/D9R8LtF9DBAFPN hlrsfIG/SqICoRCqUcJ96Pn3P7UUinFG/I0ECGF4EvTE1jnDkfJZr6jrbjgyoZHi w/4BNwSTL9rWASyLgqlA8u1mf+c2yUwcGhgkRAd1gOwungxcwzwqgljf0N51N5Jf VRHRtyfwq/ge+YEkDGcTU6Y0sPOuj4Dyfm8fJzdfHNQsWq3PnczLVELStJNdapwP OoE+lotufe3AM2vAEYJ9rTz3Cki4JFUsgLkHFqGZarrPGi1eyQcXeluldO3m91NK /1xMI3/+8jbO0tsn1tqSEUGIJi7ox80eSnVlcmdlbiBHcm9zcyA8amdyb3NzQHN1 c2UuZGU+wsB5BBMBAgAjBQJTjHDrAhsDBwsJCAcDAgEGFQgCCQoLBBYCAwECHgEC F4AACgkQsN6d1ii/Ey+LhQf9GL45eU5vOowA2u5N3g3OZUEBmDHVVbqMtzwlmNC4 k9Kx39r5s2vcFl4tXqW7g9/ViXYuiDXb0RfUpZiIUW89siKrkzmQ5dM7wRqzgJpJ wK8Bn2MIxAKArekWpiCKvBOB/Cc+3EXE78XdlxLyOi/NrmSGRIov0karw2RzMNOu 5D+jLRZQd1Sv27AR+IP3I8U4aqnhLpwhK7MEy9oCILlgZ1QZe49kpcumcZKORmzB TNh30FVKK1EvmV2xAKDoaEOgQB4iFQLhJCdP1I5aSgM5IVFdn7v5YgEYuJYx37Io N1EblHI//x/e2AaIHpzK5h88NEawQsaNRpNSrcfbFmAg987ATQRTjHAWAQgAyzH6 AOODMBjgfWE9VeCgsrwH3exNAU32gLq2xvjpWnHIs98ndPUDpnoxWQugJ6MpMncr 0xSwFmHEgnSEjK/PAjppgmyc57BwKII3sV4on+gDVFJR6Y8ZRwgnBC5mVM6JjQ5x Dk8WRXljExRfUX9pNhdE5eBOZJrDRoLUmmjDtKzWaDhIg/+1Hzz93X4fCQkNVbVF LELU9bMaLPBG/x5q4iYZ2k2ex6d47YE1ZFdMm6YBYMOljGkZKwYde5ldM9mo45mm we0icXKLkpEdIXKTZeKDO+Hdv1aqFuAcccTg9RXDQjmwhC3yEmrmcfl0+rPghO0I v3OOImwTEe4co3c1mwARAQABwsBfBBgBAgAJBQJTjHAWAhsMAAoJELDendYovxMv Q/gH/1ha96vm4P/L+bQpJwrZ/dneZcmEwTbe8YFsw2V/Buv6Z4Mysln3nQK5ZadD 534CF7TDVft7fC4tU4PONxF5D+/tvgkPfDAfF77zy2AH1vJzQ1fOU8lYFpZXTXIH b+559UqvIB8AdgR3SAJGHHt4RKA0F7f5ipYBBrC6cyXJyyoprT10EMvU8VGiwXvT yJz3fjoYsdFzpWPlJEBRMedCot60g5dmbdrZ5DWClAr0yau47zpWj3enf1tLWaqc suylWsviuGjKGw7KHQd3bxALOknAp4dN3QwBYCKuZ7AddY9yjynVaD5X7nF9nO5B jR/i1DG86lem3iBDXzXsZDn8R38=3D =3D2wuH -----END PGP PUBLIC KEY BLOCK----- --------------8IiszXgkLYvRPzlh4U65FcJ7-- --------------12nXohwSzub00fPzRLxQXNjD-- --------------G0ev30E8Qf4bu5AlO0oWlfxr Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature.asc" -----BEGIN PGP SIGNATURE----- wsB5BAABCAAjFiEEhRJncuj2BJSl0Jf3sN6d1ii/Ey8FAmUJsawFAwAAAAAACgkQsN6d1ii/Ey9T pwgAlH8oDFLGy1plHt3cVkIXyJ7jptOurODyJkuEm7ktsswx8G2HMPEamvlhzbkI3PTtNvFgyEBV WIBRpU054THgaFJuGlgkyEYCS83dNDJ8e7dL/3W0s8wv/6OEoiZPWYxViaUFDPWLfUwcNYp1m24t WLiSFAi6j2kdHKLn/+ctM2um+hsyiKUdQ4Avwc1cjH9emuR7IEhd8jU3bv+NlkhaYj8jIOzHSrpn TW7DyRTi0DbXMrUJT7UIKWStzEtPnerHSIVHYRSAW2h9nS2G6IaPkCCw8YqBHq47DpagUDEKNSV5 H0zIQh6wRHjh3te0tGFvV3hxW4tsVkHLqhGKQadYdw== =Q0Zj -----END PGP SIGNATURE----- --------------G0ev30E8Qf4bu5AlO0oWlfxr-- From xen-users-bounces@lists.xenproject.org Wed Sep 20 07:04:42 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 07:04:42 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605104.942747 (Exim 4.92) (envelope-from ) id 1qirFX-0005P8-MZ; Wed, 20 Sep 2023 07:03:51 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605104.942747; Wed, 20 Sep 2023 07:03:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qirFX-0005Oz-K1; Wed, 20 Sep 2023 07:03:51 +0000 Received: by outflank-mailman (input) for mailman id 605104; Wed, 20 Sep 2023 07:03:50 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qirFV-0005Ot-NA for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 07:03:50 +0000 Received: from sonic304-56.consmr.mail.bf2.yahoo.com (sonic304-56.consmr.mail.bf2.yahoo.com [74.6.128.31]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id d7bf5c75-5783-11ee-8789-cb3800f73035; Wed, 20 Sep 2023 09:03:47 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic304.consmr.mail.bf2.yahoo.com with HTTP; Wed, 20 Sep 2023 07:03:46 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: d7bf5c75-5783-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695193426; bh=9yjgSaeC6S0XPuuywpb/PeMBJbtl7y2Znq8ebK2hu9A=; h=Date:From:To:Subject:References:From:Subject:Reply-To; b=KF7jbHMZT2HjDetV2j1+7a34FRvGKbhOzzP4fJK0bYAH8tCHmR3FuDSiE7tEQH7vrUt5YtGjhAP5koErQs/7N7r4UNq3jewv1VQ73q4GWuY27M5C+9ZrtjPZTdsKc4tnksRV96PYLavLAj9Yeyzl6WlFC4jrX/ikl3bAO+JaCmAsWAhvY81DJzxDsR9WdRh2+J3OuhOq2Dl7JH/mJs+ncANO8yU0QdpZY0FERqHbtZCfaOTwsAcCKEkZGAlP1jxZyhJZTS8nfv4m/nWEqnCiIXLwDYAzwirXVm52XvgujfDOKhEVLPjEt9ChMdsXZQXm9hI/f4bRONfKcaTRn/e8jw== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695193426; bh=cSYtohqv9pB9OHA5Qz7n5tSILeUN7hFIdCsVXuGGhfR=; h=X-Sonic-MF:Date:From:To:Subject:From:Subject; b=qKCJSgQn2zB4g5E2HBbgqGmhPCCRchYfEEs+8HHXPgKXYWWDrBplmGAxe6eJxl3esJboeOqLEeUsSu5PZezaqcQqZdJ0UFIazOMxDkgX/f+TGHRPWJmh7aV3dEKVzN09D8FrKpbeqrRxV47n3SNYmHmG9dk539Y1mCFy5KjPef0ZOt93l/p1UO02B0sG3yHTWlb+Fxi8cy+rulTGt8BWG+kVRkgZDLerm23k9avKXcbL+6nhPaEW8/X+Oo/0GsYDMiBmB2G80rq1ircJ5pkIMVS15AQZaCQSyzZOqmd7NqDTVOM8Pa7X4DvQD52cNCmawmFvff16m2qtixew39Vfaw== X-YMail-OSG: JVvRD7cVM1kUtHaQXEIuzSASxg7PQD9EuBez.jcBZZjR6nFNhxfxFHxL8EJPya3 GJIu08EUKupXh4fjsCbCbTA3JcFNpZDnb_fKLRlAN5Ue2Jd5FiiplLi_yHV235Ihuj3NGZqe3AuE leymiowSoe7rkG0Nac6bci5_DOMvkjYcMp3GwwMQLRxm2Mk9fpIna2GLpQrwwn34kCiem5Nfs4E7 0hgwBWGudoOt5uOi_oC2SJm8__nlumf8GmWfncmti4cDfY756LWjOsdgIQT93XSR0ljHIL6r2bEU H5Jzm_cbzf.Uf5y9Rv7O0x.qXYfX0WkLm84PG0ysEAlEWlHAB6BPKzG7Ds08.YS1uNXoeEPXjTGo X4T08dHfJM8ccatmFOxfjSgaak6fIyLkxGFXtRtP2heuklrG652qamwHCg3pm28fjdQNqTxkZJRi hrJ8Kw3sxFZImN6Wrt13ak9na6CzvRPf2BEgkyUbahyXSAdJYoeGpQe9WspbLfy2oQ4k26OR8dyM fv2BRx6QKCanbhZq1iOv81Or1.hHMwpVpIwpb310Qg4PtLwbjBGeGXpEt98LG_7MwtS7N0.vSbbp pCImCIhVWQmuXhhHQyLPcl3y6OAG0Y6tUB4OLhP5Jcgyo8GEGOhjad_NlnB2QG8xeiN_VIxxiFSG YUYf0o4j86utaDZBsNaCkAIOd_IBps67Ep_zvyZ0lQpN9oCf.D4__ztgsZAvN2l5HZeqSi6eBaju Bz7kHqXZiPJhmNBGulE620DTe4SZJf1VlqhTdKRi1A_l20iDpacHZEGxzpthZ1oPlFqeQ.LK.Y6. DZ_ssfiH7Ly8k0.LAeQ.73TBlmJmiF_xfrpuEH.a0idlaYoU2ATB67Reel_.3lihTb._whln8lhl pRLci0u3bP7.JQmeHGXUi0EL2UyiG8kp5_ywC_68cPhZORb31UQjnngXHvzEHSCLaSbnadZDV0t0 WzJ5IzIUkqcryHmv47mhwpkIp7KoFScFNv3caxCH3cVCHhuddgrt3gA2HRwZnO0zMo_A3UwP.qEo AZVFPSucXlYaoSMymAhfnGw0AlSHs_AdhT7rQtSVm1ev5fZUYpozX1h32eNma3xLkJZns_MKQA.t rslXIgfarsthrgWq_wgRhPCuatN.SF84a5KVGGbULjd7Fx_WEANqGi7q9GcocLa3VDBdIkxib4jg Sk7U2tTO.WzgCTYHETcnHcTMAV5EpQqTD_kKcZXTiJ6y8BH2WANvF1kDt0bEUgSq_P.WFCMzCVe1 sh3LbLHMaWvK4ds5xM4ue7_5ruEPnTVrRARrB_uLad_TkFCWRmis7rCNjZYO1fVdWQVSeIZbOlOs f4qRIlKAVRPS0e6uorZBbdHzKk21D5lcOfEc3ovPKVzJqNPyHgxQ7B8GLc1vxQNljpIEYtzRqVZA ps2t3iN7i33c51bK1CKQeNce8jFTAEUb6F3N9KjVMaZCKqeKlo3dncKPBhA7AdNjFTei_yqewlbf I0Tt4qNoFgRLjVT7S6EdLjHzFnYYFR0Gwuj97XAxYDZS9YW5pHBmigk2fw1PJDZPI64rhm3azB0N p.WZLq3NW4zZMmxXB3cnOrau3_jay4eH..WgSGnuaeELYEyf8N9Cqcmn991zLrhthPSqj4nXauNb QfDc2qQFmT_CDiybHuWxEHO5HIepVH6e6vNz.mEoUADT8Z3pT6DTkIT6SkwoMOCnBA6KGeHR.XMR T1AQIxIOQbnII_yPyavYNUjpz3.EQ6E7Xr4fqJL3BkgImLPKhoGc8ubZ04AyeOR30HbUcrNyPgai FryqKQi6jWj98Yaq9jR.n6wVxZEY.XzNsCUXcgMD8mmchbmNjk72UlsKBfg4HE2Xovdj3VsocvCB NKOe8uddGCPnrDHozNOI0qlXOek7cnCXb0xoqvvcqUROM8NyN0NMX_5HuuEOicu2fF6TObaTKaI1 yoY5N.TXO2SI8qmlZi.f6EpmFsPY9.RD9x0K313kuwvfYy4XBebZ_irBfTDDAo7uKbPJN1kwRkHJ K75EtMsWcKRrdP8T1giJVUTAO3tAYI6CZ2TPwJ1wwy16izKMZNMnLFIiOcCUpM2zKYKtz.i.csYR ynnxiazPh2pBiTQYVBWzmW.fQjATpejwLMjMFdqjcAOzXwuRwQ183zNKn7ryLY5MfjezmnJBmh1D 6iYBTjeXC8ixISbG4uHBh7s9PfxFmKDS3PZKqb2bXR31LEfJbtkqT7ggnufez X-Sonic-MF: X-Sonic-ID: a4200c46-d0ac-4cf0-bb2a-02d3cef4047d Date: Wed, 20 Sep 2023 07:03:39 +0000 (UTC) From: Jason Long To: Xen-users Message-ID: <793280857.2109593.1695193419886@mail.yahoo.com> Subject: What network models does Xen Project support? MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable References: <793280857.2109593.1695193419886.ref@mail.yahoo.com> X-Mailer: WebService/1.1.21797 YMailNorrin Content-Length: 350 Hello, A type two virtual machine like VirtualBox supports the following network t= ypes: 1- Not attached 2- NAT 3- NAT Network 4- Bridged Adapter 5- Internal Network 6- Host-only Adapter 7- Generic Driver For more information, please visit=C2=A0https://www.nakivo.com/blog/virtual= box-network-setting-guide/. How about Xen Hypervisor? Cheers. From xen-users-bounces@lists.xenproject.org Wed Sep 20 07:44:51 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 07:44:51 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605134.942765 (Exim 4.92) (envelope-from ) id 1qirsj-0003Jq-No; Wed, 20 Sep 2023 07:44:21 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605134.942765; Wed, 20 Sep 2023 07:44:21 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qirsj-0003Jf-KN; Wed, 20 Sep 2023 07:44:21 +0000 Received: by outflank-mailman (input) for mailman id 605134; Wed, 20 Sep 2023 07:44:20 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qirsi-0003JZ-3G for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 07:44:20 +0000 Received: from mail.sbg.nic.at (mail.sbg.nic.at [83.136.33.227]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 7fedd3ed-5789-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 09:44:17 +0200 (CEST) Received: from 10.17.175.2 ([10.17.175.2]) by mail.sbg.nic.at over TLS secured channel (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) with XWall v3.56 ; Wed, 20 Sep 2023 09:44:14 +0200 Received: from nics-exch3.sbg.nic.at (10.17.175.2) by nics-exch3.sbg.nic.at (10.17.175.2) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Wed, 20 Sep 2023 09:44:13 +0200 Received: from nics-exch3.sbg.nic.at ([fe80::3079:e311:a6d4:792b]) by nics-exch3.sbg.nic.at ([fe80::3079:e311:a6d4:792b%2]) with mapi id 15.01.2507.023; Wed, 20 Sep 2023 09:44:13 +0200 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 7fedd3ed-5789-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nic.at; s=it2019; h=From:From:To:CC:Subject:Date:Message-Id:Content-Type:Received:Received:Received; bh=7kY8BdqUjyMg4UJDsYqPhIUEuf8C6Wtl7isssyvZz4A=; b=iWYQ822kOL0zwx5l4++Sy1w4qK4HOXoLg3koIbdNuH7vfInnv3y017X3CFoxX5FQ3VK2MtXoCbPLo60J4+A98ySfEUUE11rzrwT0eoOeHcZkeYVTToc87dzp7dtIetZIqe7X6MipKOaA+lyKvZuhLH6Hkl1NlyIkd0wDwhxzVp6yxSlAPjEILCJN6rR2yrGhHRoOTAFiCixKkR1WJN1F4SlOeE5ME/ba5+DDGyhZSSgXzjnbknugk16UV1+J17EucduHUaxZ6Zb39+L0SNwTJDWv0Otw7jzI/lp3alJ6JAGjnbRhgwO+4PUDmVmM5JffAeFdTzwgdSbAKxzL2QRwCA==; Thread-Topic: What network models does Xen Project support? Thread-Index: AQHZ65DrwNa89AK7pEuNmCMobJzhdbAjVNCg References: <793280857.2109593.1695193419886.ref@mail.yahoo.com> <793280857.2109593.1695193419886@mail.yahoo.com> In-Reply-To: <793280857.2109593.1695193419886@mail.yahoo.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.23.0.1] From: Klaus Darilion To: Jason Long , Xen-users Subject: AW: What network models does Xen Project support? Date: Wed, 20 Sep 2023 09:44:13 +0200 X-Assembled-By: XWall v3.56 Message-ID: <74fbaae6363d4eca8c06e15e32ecace4@nic.at> X-XWALL-BCKS: auto Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hi Jason! Xen is purely a Hypervisor and does not provider such network models. Xen VM= s just have a virtual Interface (vif) in the dom0. Then it is up to you how you connect this vif to other networks. But all these network models can be implemented in the Linux dom0 using stan= dard Linux network tools. regards Klaus > -----Urspr=C3=BCngliche Nachricht----- > Von: Xen-users Im Auftrag von > Jason Long > Gesendet: Mittwoch, 20. September 2023 09:04 > An: Xen-users > Betreff: What network models does Xen Project support? >=20 > Hello, > A type two virtual machine like VirtualBox supports the following network > types: >=20 > 1- Not attached > 2- NAT > 3- NAT Network > 4- Bridged Adapter > 5- Internal Network > 6- Host-only Adapter > 7- Generic Driver >=20 > For more information, please visit=C2=A0https://www.nakivo.com/blog/virtua= lbox- > network-setting-guide/. >=20 > How about Xen Hypervisor? >=20 > Cheers. From xen-users-bounces@lists.xenproject.org Wed Sep 20 08:00:06 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 08:00:06 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605173.942792 (Exim 4.92) (envelope-from ) id 1qis7Y-0006yj-B1; Wed, 20 Sep 2023 07:59:40 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605173.942792; Wed, 20 Sep 2023 07:59:40 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qis7Y-0006yb-7n; Wed, 20 Sep 2023 07:59:40 +0000 Received: by outflank-mailman (input) for mailman id 605173; Wed, 20 Sep 2023 07:59:38 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qis7W-0006yV-GF for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 07:59:38 +0000 Received: from sonic316-13.consmr.mail.bf2.yahoo.com (sonic316-13.consmr.mail.bf2.yahoo.com [74.6.130.123]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id a3cd2bce-578b-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 09:59:36 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic316.consmr.mail.bf2.yahoo.com with HTTP; Wed, 20 Sep 2023 07:59:35 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: a3cd2bce-578b-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695196775; bh=I42rBTALmJrBdF6Y5cqrLGhGDEaklJXVxmiYQJibed4=; h=Date:From:To:In-Reply-To:References:Subject:From:Subject:Reply-To; b=gJynihz8uRLDTTzeJQPjokO7zNnKz2aJ9LNsRQnFbdKP5ZF9yikmbI2euyXSlWcdUqhV72rh8A6I/nJ3zz2ymGbuaNE6VGH+YU9yIMsSQAf1ZLBGpv1w0ytUtegE5fEGOL/hy+3qzQ8IZqjCeaxsksUAQ6IYDwcLTR3nIwRIqQOVik5wE474f4KMsMWqS7cW84CGQmzH760xpRnNonAYrCwCrdQr+nje3ekXLlAJ7XSBsEPlGJQnveGZ2LkH8iBbUGjt72RXNLdTh4IW+r6mI5ZIQvzlzhcaNKRq5yngUU3qxu7/nA2YZYraC14bBvfxGuj0GboNPhrEMsg/UP3GnA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695196775; bh=/mux8rX6WnpiCQL+ZNB28uYGU1mhhtsArmZZQQfHMEd=; h=X-Sonic-MF:Date:From:To:Subject:From:Subject; b=kkTVJH8MIrFNj+BDXqkUI7ZCGj5wNHjsX23Nqfk14UXTYVSu8rHmazlZF3ZmdJQZCmf83W9das9TqIzP6aUhe7UOwRqgpkiBXQqv9+4Z4/d1v9/jULxb0EvQbOLlEEZPosu35qseGtHe5IDT4xBbrfmOGehkvgFIE5PoYPGNjXsGHjhPVvWPL+zg956ylnpjHf5Azyzo3iDSL0zjG1jrFLIDbh9VvAhZpxAY745c8Ln+JcV+RDAuX3ZvwfkzllVtAFaYSqWieFv2YxZ418d4iDO1WwvneVltyEoTH7wOxikBWPb363NPji8R659odqWPY4B1LZZMlG3flYBbEcs52A== X-YMail-OSG: MrC_WCQVM1nfxBQG9bsxmdpiPzdiK.BKgHJ5ayFnqvQgMdEyFlYJWqh_B1DNIN2 WBh.y06dl7JiUVQ8cGOpy_nQmaGImU_.i9EIaqlgLzrdaLGxh6.ykdtDgmL5JSLcs3hdRKPVtKbx FadDJOlOu8JBSMs9GMM5Si62OHkYKxRckil0RYlCG1joD4ZHapczCZySEJrrkK6jkEyFjmKMznYh dVB8Tomj.po8xEzgE4VFfA6wm8wCQQzdw_2ORGhH82mSjcT0xZDTt3jpagIY5MTyBA9OsfcV3gi2 N39935NvM3vCaDgYn4hchoAX.FUlWdRLJT0zTFopmv2T0SP2zIu4cJ5JwnrUj6PRinPxNC6JheuR cHp3UeCQ1vs9GQJc4jL4GlJP9M9pRoEbfAbCbODwc_11IyVjXIMHncQg2YzxkhbU1f_6c538sWnu y06nW_GBlfD0jE1cv0MUQLNbHxdPYRm7qtPe1T5reK_kzhkqihOCikqqO4AygRypTXgTtR8CCeUj A6_kSnY7F.kP6NFe8MiAx.M1TAQOjBz3SO84qGNlAhCbhgzuSB7MdVObtraWfJwWChKDqqZ6zzXd 9ul23DTjJOJxZXCoUEAfg0BPKj0zhcuJniO3rZoxSm33veDjj9fIzFCdn48Geqb1qzWM.8hyISde ZmLXXP2CbMa7Pdzq7U1N3PSOaPvvU2e7N6i_ZUr_B7b_CAAAVyuuycXeUUbxjnLlx4ah3XTB3e9M 6abRoz1rNGLCJB4JirKIPIWnVIi4l.FMq8EWZ9cJQ_MUTLODoHFt._7uhjgxHj.4US3xweSmu9d5 w2ILqcLR8wRVFXi_R8x7Qti6YSwWPgWm3WHBoBiXJqNgPSBfS6DtNK1eltxJTKfGJvigev8HckOQ JRu_tD_TVLmSamEO2IhuJuqw0ud7UivEj49tc4.8aXHTQJPSDC6VgpjsCBh82G24Z_uE3y2XdI8z MC2oDW8OTQAbiJtjb2ch_xYYHCSj_a2Bxa0VPJbWArwOOL6LWey6c95TyQUpDDsJoD1wSeXwKw6z eT9skHLzwjBzKxPBEXE8Pn_YG4QkRnt.8mmvtW4KWba7PYi6xOHdR9WwDcrCAmOqsxapmT.faClq nAFQUe6ft5.W7jnwtXcr8mXcMfnjZxE7rlIodI1ogHxFwvSl_5JrU39ax1OyE5G8bogCGjsweaOq 6tND1yo4g.0VuIiVrIohcZDM4bDndcjlP8Vz2S01Bq2HtGavmGgUY62BF.JpbhaEe69B4chHCWQ9 jUJSIY7ki3AyN9yECUmIGRhGx9JfPXYmxxr4gU22DvbOxgeJk1B6B9Uq84HLscYfp46vBf39S0z8 AJrQttCWe.mgr1eNzklp1HIqbATW9usIOzbuwDx6dNl7bpVK4_Jb_P1kjWCLSLnRit_7JP9CW6jO YiQqLqiFATIY2SPj3iaH5MnVxjGwPdVL75W1uQlRkEm0OJexSqWoI1WoB5hm4jVyzJ2YNtPzGvD8 uQ6T87q1Bil5.Fbggsc3uGUcLOqtrzLte4HQ_ENBnBO320rWbm3WWfC17YKkwvvqeWJEX6bsMh7c rhAxqu3yzc0SsR2qKe.N87KzitPKW86i7ZMRsJLPKcY2c3fRIRkA7WIQnSPdepQbmWsBxFr_WHfZ 08AV15PuN6fYUN3FQRbM735csZnRMzeaAIFeQ6yqbJ5VZNNL6umIhpsxSCC5nDv0e.4I8zesw7OT qXtoGxVBKYILsmNuLQ.q107YgSKV5Yt9UB7.xzVUNxLtE9yu.G4m99gCDMWwcrkS.b4tniAgRBQe 0TePKKUCJ8KpwPXv4utaWTwX2NhsOT3WnVX7uqJjraOlLYCP.56XA4SjGBOPPwa9aXymcWtPXpmu iD1HgXqPHIhRu3dQOTE.6DPmh9RGTaDDX8niU0T31gqW6IZBOR0nojNS8y0NTe2XD3ySaryDP0Ez 0arZAct3ACYe2Hft6sjaSQto0ZEccIiicoVh6BZ68_WM7ghLNy3_tB1N_Nd041eZGoTB7wtEk.U7 gdzXm0ApsERLbUKX1k21R2oouTzov6XgQcWXk.o75kUvFh7Hkkl6Y1zztMBKsYMah9fEinBqzTDM Xn5weXEYGNrSeg0QVmnrtFulIUfR7UnPgBCh7aosWuULqtIxn7LzWa4TyHS2l0hdAkJtemSGIszK aqDomR6_p3OxY73ruOF.oOdYp944KLZ2yEFcOwQM_S4Xm.xKyv33BTt4LtEN_dld3AA4ICyFAOd1 ADJ.V3IfukibwpAJfiKW67DeNRLcSv1t8pTZ0Hw-- X-Sonic-MF: X-Sonic-ID: b64f4964-fa45-4bd0-9c2d-f7487fb96d59 Date: Wed, 20 Sep 2023 07:59:31 +0000 (UTC) From: Jason Long To: Xen-users , Klaus Darilion Message-ID: <1507890316.2089373.1695196771521@mail.yahoo.com> In-Reply-To: <74fbaae6363d4eca8c06e15e32ecace4@nic.at> References: <793280857.2109593.1695193419886.ref@mail.yahoo.com> <793280857.2109593.1695193419886@mail.yahoo.com> <74fbaae6363d4eca8c06e15e32ecace4@nic.at> Subject: Re: AW: What network models does Xen Project support? MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Mailer: WebService/1.1.21797 YMailNorrin Content-Length: 1146 Hello, Which tools? On Wednesday, September 20, 2023 at 11:14:42 AM GMT+3:30, Klaus Darilion wrote:=20 Hi Jason! Xen is purely a Hypervisor and does not provider such network models. Xen V= Ms just have a virtual Interface (vif) in the dom0. Then it is up to you how you connect this vif to other networks. But all these network models can be implemented in the Linux dom0 using sta= ndard Linux network tools. regards Klaus > -----Urspr=C3=BCngliche Nachricht----- > Von: Xen-users Im Auftrag von > Jason Long > Gesendet: Mittwoch, 20. September 2023 09:04 > An: Xen-users > Betreff: What network models does Xen Project support? >=20 > Hello, > A type two virtual machine like VirtualBox supports the following network > types: >=20 > 1- Not attached > 2- NAT > 3- NAT Network > 4- Bridged Adapter > 5- Internal Network > 6- Host-only Adapter > 7- Generic Driver >=20 > For more information, please visit=C2=A0https://www.nakivo.com/blog/virtu= albox- > network-setting-guide/. >=20 > How about Xen Hypervisor? >=20 > Cheers. From xen-users-bounces@lists.xenproject.org Wed Sep 20 08:02:55 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 08:02:55 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605204.942809 (Exim 4.92) (envelope-from ) id 1qisAV-0000yO-BW; Wed, 20 Sep 2023 08:02:43 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605204.942809; Wed, 20 Sep 2023 08:02:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qisAV-0000yB-8d; Wed, 20 Sep 2023 08:02:43 +0000 Received: by outflank-mailman (input) for mailman id 605204; Wed, 20 Sep 2023 08:02:41 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qisAS-0000vy-OG for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 08:02:41 +0000 Received: from doppler.solinno.uk (doppler.solinno.uk [81.2.106.178]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 1145681c-578c-11ee-8789-cb3800f73035; Wed, 20 Sep 2023 10:02:39 +0200 (CEST) Received: from mail.solinno.uk (localhost [127.0.0.1]) by doppler.solinno.uk (Postfix) with ESMTP id B6EA380061; Wed, 20 Sep 2023 09:02:38 +0100 (BST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 1145681c-578c-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=solinno.co.uk; s=mail; t=1695196958; bh=uq+2GNqW1IaI85whSCQmNDsJMjg66nHq8HSPwoUFZJI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=3PO8yCEudF9GIQjiptIUEYaKq7za2CPFkAVBWWy+NgqxGFvhiAmGEkxlJFQlE9heo 6k76whQwngeOvOBkZ2t9ihwBhFY7w245knQjNRxvzuithy5OTebd/h7y8zWdkDwyW0 lDCbAqi7F6EDfkWupm2VA4em7D/RZXOaEN0ES1lo= MIME-Version: 1.0 Date: Wed, 20 Sep 2023 09:02:38 +0100 From: Leigh Brown To: Jason Long Cc: Xen-users Subject: Re: What network models does Xen Project support? In-Reply-To: <793280857.2109593.1695193419886@mail.yahoo.com> References: <793280857.2109593.1695193419886.ref@mail.yahoo.com> <793280857.2109593.1695193419886@mail.yahoo.com> Message-ID: <06b9cd770d885d1891325dc32ea8101f@solinno.co.uk> X-Sender: leigh@solinno.co.uk Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 2023-09-20 08:03, Jason Long wrote: > A type two virtual machine like VirtualBox supports the following > network types: > > 1- Not attached > 2- NAT > 3- NAT Network > 4- Bridged Adapter > 5- Internal Network > 6- Host-only Adapter > 7- Generic Driver > > For more information, please > visit https://www.nakivo.com/blog/virtualbox-network-setting-guide/. > > How about Xen Hypervisor? Please read the following web page, which I think answers your question in detail: https://wiki.xenproject.org/wiki/Xen_Networking Abridged table of contents: 1 Virtual Network Interfaces 1.1 Paravirtualised Network Devices 1.2 Emulated Network Devices 2 MAC addresses 3 Bridging 4 Open vSwitch 5 Routing 6 Network Address Translation 7 VLANs & Bonding Regards, Leigh. From xen-users-bounces@lists.xenproject.org Wed Sep 20 08:13:36 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 08:13:36 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605255.942855 (Exim 4.92) (envelope-from ) id 1qisKa-0005gg-BL; Wed, 20 Sep 2023 08:13:08 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605255.942855; Wed, 20 Sep 2023 08:13:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qisKa-0005gY-8N; Wed, 20 Sep 2023 08:13:08 +0000 Received: by outflank-mailman (input) for mailman id 605255; Wed, 20 Sep 2023 08:13:06 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qisKY-00056Y-Mc for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 08:13:06 +0000 Received: from mail.sbg.nic.at (mail.sbg.nic.at [83.136.33.227]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 85ebf902-578d-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 10:13:04 +0200 (CEST) Received: from 10.17.175.2 ([10.17.175.2]) by mail.sbg.nic.at over TLS secured channel (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) with XWall v3.56 ; Wed, 20 Sep 2023 10:13:03 +0200 Received: from nics-exch3.sbg.nic.at (10.17.175.2) by nics-exch3.sbg.nic.at (10.17.175.2) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Wed, 20 Sep 2023 10:13:02 +0200 Received: from nics-exch3.sbg.nic.at ([fe80::3079:e311:a6d4:792b]) by nics-exch3.sbg.nic.at ([fe80::3079:e311:a6d4:792b%2]) with mapi id 15.01.2507.023; Wed, 20 Sep 2023 10:13:02 +0200 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 85ebf902-578d-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nic.at; s=it2019; h=From:From:To:CC:Subject:Date:Message-Id:Content-Type:Received:Received:Received; bh=yWScRr2U6zPTnf+pOpYW+nh5UKSr1HVdZKYEldVbm8k=; b=1MgJjlZ/YgXP+Dj9crzMVzx+U4aCESsygkBoLJEDoKHmAY/w4+OJaFRlkL18CaU7NAkCMDAT4ticZiDhXVT5OC4hQ6hzwfFQCUedwhYINMVbIChu/0GHVVCqDCdJqx38zhT9GhD6bOjemPBKO1KlUofcrKPw2nKWctFfOU1D0KqRpgYh4muBsoXcZlwAJDk4ZoF+fvzhV85acbi6/D7JMOULfxa7LuQ3F5UiTIU2RXjlsfROJMrHHnBiyzjGA4/iyO+lXJM5yMgGmbKSXtfAflvj+LMKwnHF2tfZnQG+tHh85Ag2sXnRPTe9XsESpUSYq+uk66Fe9AsCySHmN+IUag==; Thread-Topic: AW: What network models does Xen Project support? Thread-Index: AQHZ65DrwNa89AK7pEuNmCMobJzhdbAjVNCg///jTICAACTjkA== References: <793280857.2109593.1695193419886.ref@mail.yahoo.com> <793280857.2109593.1695193419886@mail.yahoo.com> <74fbaae6363d4eca8c06e15e32ecace4@nic.at> <1507890316.2089373.1695196771521@mail.yahoo.com> In-Reply-To: <1507890316.2089373.1695196771521@mail.yahoo.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.23.0.1] From: Klaus Darilion To: Jason Long , Xen-users Subject: AW: AW: What network models does Xen Project support? Date: Wed, 20 Sep 2023 10:13:02 +0200 X-Assembled-By: XWall v3.56 Message-ID: <7ff4496d4e9c460e887f9bae64c8d300@nic.at> X-XWALL-BCKS: auto Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable iptables/nftables to NAT a VM brctl / ip to create bridges and put the vif into the respective brdiges regards Klaus You can start with reading https://wiki.xenproject.org/wiki/Xen_Networking > -----Urspr=C3=BCngliche Nachricht----- > Von: Jason Long > Gesendet: Mittwoch, 20. September 2023 10:00 > An: Xen-users ; Klaus Darilion > > Betreff: Re: AW: What network models does Xen Project support? >=20 > Hello, > Which tools? >=20 >=20 >=20 >=20 >=20 >=20 > On Wednesday, September 20, 2023 at 11:14:42 AM GMT+3:30, Klaus Darilion > wrote: >=20 >=20 >=20 >=20 >=20 > Hi Jason! >=20 > Xen is purely a Hypervisor and does not provider such network models. Xen > VMs just have a virtual Interface (vif) in the dom0. > Then it is up to you how you connect this vif to other networks. >=20 > But all these network models can be implemented in the Linux dom0 using > standard Linux network tools. >=20 > regards > Klaus >=20 > > -----Urspr=C3=BCngliche Nachricht----- > > Von: Xen-users Im Auftrag von > > Jason Long > > Gesendet: Mittwoch, 20. September 2023 09:04 > > An: Xen-users > > Betreff: What network models does Xen Project support? > > > > Hello, > > A type two virtual machine like VirtualBox supports the following networ= k > > types: > > > > 1- Not attached > > 2- NAT > > 3- NAT Network > > 4- Bridged Adapter > > 5- Internal Network > > 6- Host-only Adapter > > 7- Generic Driver > > > > For more information, please > visit=C2=A0https://www.nakivo.com/blog/virtualbox- > > network-setting-guide/. > > > > How about Xen Hypervisor? > > > > Cheers. >=20 From xen-users-bounces@lists.xenproject.org Wed Sep 20 09:21:11 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 09:21:11 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605352.942988 (Exim 4.92) (envelope-from ) id 1qitNi-0005Am-Hx; Wed, 20 Sep 2023 09:20:26 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605352.942988; Wed, 20 Sep 2023 09:20:26 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qitNi-0005Ad-EJ; Wed, 20 Sep 2023 09:20:26 +0000 Received: by outflank-mailman (input) for mailman id 605352; Wed, 20 Sep 2023 09:20:25 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qitNh-0004a8-0X for xen-users@lists.xen.org; Wed, 20 Sep 2023 09:20:25 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id e972de7e-5796-11ee-8789-cb3800f73035; Wed, 20 Sep 2023 11:20:20 +0200 (CEST) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qitNQ-0008Pb-6d; Wed, 20 Sep 2023 09:20:08 +0000 Received: from julieng by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1qitNQ-0001Pu-0K; Wed, 20 Sep 2023 09:20:08 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: e972de7e-5796-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Date:Message-Id:Subject:CC:From:To:MIME-Version: Content-Transfer-Encoding:Content-Type; bh=Y8vjJzY/zssAeDoHSd4YfTt60nArCUTnCrO4OkUiR+o=; b=ENmajgd6ocqHz/DTUB5nOHglzv lE1yZzQBmTWlqkhWMe0QFedr02Q+TCd4yJ2pupgM1Viq0LqrbvVlQYn3QxG+gBalKu6zY0eAbU7TM CUAHACWpmjJZch4skVwzh0Jcv6W+kt6uC06kh2GybPpYG8gQXGhHfAf11BW3zeU09joA=; Content-Type: multipart/mixed; boundary="=separator"; charset="utf-8" Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) To: xen-announce@lists.xen.org, xen-devel@lists.xen.org, xen-users@lists.xen.org, oss-security@lists.openwall.com From: Xen.org security team CC: Xen.org security team Subject: Xen Security Advisory 438 v2 (CVE-2023-34322) - top-level shadow reference dropped too early for 64-bit PV guests Message-Id: Date: Wed, 20 Sep 2023 09:20:08 +0000 --=separator Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Xen Security Advisory CVE-2023-34322 / XSA-438 version 2 top-level shadow reference dropped too early for 64-bit PV guests UPDATES IN VERSION 2 ==================== Public release. ISSUE DESCRIPTION ================= For migration as well as to work around kernels unaware of L1TF (see XSA-273), PV guests may be run in shadow paging mode. Since Xen itself needs to be mapped when PV guests run, Xen and shadowed PV guests run directly the respective shadow page tables. For 64-bit PV guests this means running on the shadow of the guest root page table. In the course of dealing with shortage of memory in the shadow pool associated with a domain, shadows of page tables may be torn down. This tearing down may include the shadow root page table that the CPU in question is presently running on. While a precaution exists to supposedly prevent the tearing down of the underlying live page table, the time window covered by that precaution isn't large enough. IMPACT ====== Privilege escalation, Denial of Service (DoS) affecting the entire host, and information leaks all cannot be ruled out. VULNERABLE SYSTEMS ================== All Xen versions from at least 3.2 onwards are vulnerable. Earlier versions have not been inspected. Only x86 systems are vulnerable. Only 64-bit PV guests can leverage the vulnerability, and only when running in shadow mode. Shadow mode would be in use when migrating guests or as a workaround for XSA-273 (L1TF). MITIGATION ========== Running only HVM or PVH guests will avoid the vulnerability. Running PV guests in the PV shim will also avoid the vulnerability. CREDITS ======= This issue was discovered by Tim Deegan, and Jan Beulich of SUSE. RESOLUTION ========== Applying the appropriate attached patch resolves this issue. Note that patches for released versions are generally prepared to apply to the stable branches, and may not apply cleanly to the most recent release tarball. Downstreams are encouraged to update to the tip of the stable branch before applying these patches. xsa438.patch xen-unstable xsa438-4.17.patch Xen 4.17.x xsa438-4.16.patch Xen 4.16.x xsa438-4.15.patch Xen 4.15.x $ sha256sum xsa438* f30067fa3732fb52042b14a2836b610c29af47461425f1a1ccec21cb8a5a48b1 xsa438.patch a2e7d7c12ea19fb95e2d825fda5f7d0124cbb5c4a369cb58ab6036d266b7e297 xsa438-4.15.patch eb75fbeb4aa635d6104c12acd5f7311e477f7c159f2ec4eca8a345327a9aee24 xsa438-4.16.patch f3a305c86124e48b9afa14f3ba76b81d1f5d8d472e2412ae3d014305c749a86a xsa438-4.17.patch $ DEPLOYMENT DURING EMBARGO ========================= Deployment of the patches and/or mitigations described above (or others which are substantially similar) is permitted during the embargo, even on public-facing systems with untrusted guest users and administrators. But: Distribution of updated software is prohibited (except to other members of the predisclosure list). Predisclosure list members who wish to deploy significantly different patches and/or mitigations, please contact the Xen Project Security Team. (Note: this during-embargo deployment notice is retained in post-embargo publicly released Xen Project advisories, even though it is then no longer applicable. This is to enable the community to have oversight of the Xen Project Security Team's decisionmaking.) For more information about permissible uses of embargoed information, consult the Xen Project community's agreed Security Policy: http://www.xenproject.org/security-policy.html -----BEGIN PGP SIGNATURE----- iQFABAEBCAAqFiEEI+MiLBRfRHX6gGCng/4UyVfoK9kFAmUKuSAMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZtL0IAL3mXsj7Q5Xfu/Tof0a1ie7TnpvZ2qXxzoLlyiFR Vra9gs83Nw7n45yXFFVLSzTjmz2bCbCmUowPp6TxF9Nawt0JocbF80JpYKEojEko 6B2BAdUFhPXtx1D6NruzG2gVr5qn/eNJjIIos0o7tzxtBPLKX9qzLh3FmZK5BJm2 HyKMLIEZuVipb3Qtb+avUDHvLjee6p4eaaWOk08g3sSWhtSfwxlS4IF9j1G2Oejj QKZ1XILCP8miXmuUZJ/L/7CzFvOm+DKNVFZYhFT0fjDWk3vNhtLcBv5s36Z65gKK MvKe7owffmclQLWjOekYNm8dG5gQ/OkWRAPbxiwRMegT22g= =L3du -----END PGP SIGNATURE----- --=separator Content-Type: application/octet-stream; name="xsa438.patch" Content-Disposition: attachment; filename="xsa438.patch" Content-Transfer-Encoding: base64 RnJvbTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpTdWJqZWN0 OiB4ODYvc2hhZG93OiBkZWZlciByZWxlYXNpbmcgb2YgUFYncyB0b3AtbGV2 ZWwgc2hhZG93IHJlZmVyZW5jZQoKc2hfc2V0X3RvcGxldmVsX3NoYWRvdygp IHJlLXBpbm5pbmcgdGhlIHRvcC1sZXZlbCBzaGFkb3cgd2UgbWF5IGJlCnJ1 bm5pbmcgb24gaXMgbm90IGVub3VnaCAoYW5kIGF0IHRoZSBzYW1lIHRpbWUg dW5uZWNlc3Nhcnkgd2hlbiB0aGUKc2hhZG93IGlzbid0IHdoYXQgd2UncmUg cnVubmluZyBvbik6IFRoYXQgc2hhZG93IGJlY29tZXMgZWxpZ2libGUgZm9y CmJsb3dpbmcgYXdheSAoZnJvbSBlLmcuIHNoYWRvd19wcmVhbGxvYygpKSBp bW1lZGlhdGVseSBhZnRlciB0aGUKcGFnaW5nIGxvY2sgd2FzIGRyb3BwZWQu IFlldCBpdCBuZWVkcyB0byByZW1haW4gdmFsaWQgdW50aWwgdGhlIGFjdHVh bApwYWdlIHRhYmxlIHN3aXRjaCBvY2N1cnJlZC4KClByb3BhZ2F0ZSB1cCB0 aGUgY2FsbCBjaGFpbiB0aGUgc2hhZG93IGVudHJ5IHRoYXQgbmVlZHMgcmVs ZWFzaW5nCmV2ZW50dWFsbHksIGFuZCBjYXJyeSBvdXQgdGhlIHJlbGVhc2Ug aW1tZWRpYXRlbHkgYWZ0ZXIgc3dpdGNoaW5nIHBhZ2UKdGFibGVzLiBIYW5k bGUgdXBkYXRlX2NyMygpIGZhaWx1cmVzIGJ5IHN3aXRjaGluZyB0byBpZGxl IHBhZ2V0YWJsZXMuCk5vdGUgdGhhdCB2YXJpb3VzIGZ1cnRoZXIgdXNlcyBv ZiB1cGRhdGVfY3IzKCkgYXJlIEhWTS1vbmx5IG9yIG9ubHkgYWN0Cm9uIHBh dXNlZCB2Q1BVLXMsIGluIHdoaWNoIGNhc2Ugc2hfc2V0X3RvcGxldmVsX3No YWRvdygpIHdpbGwgbm90IGRlZmVyCnJlbGVhc2luZyBvZiB0aGUgcmVmZXJl bmNlLgoKV2hpbGUgY2hhbmdpbmcgdGhlIHVwZGF0ZV9jcjMoKSBob29rLCBh bHNvIGNvbnZlcnQgdGhlICJkb19sb2NraW5nIgpwYXJhbWV0ZXIgdG8gYm9v bGVhbi4KClRoaXMgaXMgQ1ZFLTIwMjMtMzQzMjIgLyBYU0EtNDM4LgoKUmVw b3J0ZWQtYnk6IFRpbSBEZWVnYW4gPHRpbUB4ZW4ub3JnPgpTaWduZWQtb2Zm LWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+ClJldmlld2Vk LWJ5OiBHZW9yZ2UgRHVubGFwIDxnZW9yZ2UuZHVubGFwQGNsb3VkLmNvbT4K LS0tClRoZSBidWJibGluZyB1cCBvZiB0aGUgc2hhZG93IGVudHJ5IGNvdWxk IGxpa2VseSBiZSBhdm9pZGVkIChieQppbnNwZWN0aW5nIHYtPmFyY2guY3Iz IGFuZCB0aGUgY29ycmVzcG9uZGluZyBmcmFtZV90YWJsZVtdIGVudHJ5KSwg YnV0CmdvaW5nIHRoYXQgcm91dGUgc2VlbWVkIHF1aXRlIGEgYml0IG1vcmUg ZnJhZ2lsZSB0byBtZS4KCkluIF90b2dnbGVfZ3Vlc3RfcHQoKSBJIHdhcyBo ZWF2aWx5IGluY2xpbmVkIHRvIGFsc28gbW92ZSB1cCBjcjMncwppbml0aWFs aXplcjogVGhpcyB3b3VsZG4ndCBncm93IHRoZSBkaWZmLCBidXQgc2luY2Ug aXQgd291bGQgc3RpbGwgYmUKc2xpZ2h0bHkgbW9yZSBjb2RlIGNodXJuLCBJ IHRoZW4gZGlkbid0IGRvIHNvLgotLS0KdjQ6IENvbnZlcnQgYSBjb25kaXRp b24gb3BlcmF0b3IgdXNlIHRvIGlmKCkuIEV4dGVuZCBjb21tZW50cy4KdjM6 IEluIF90b2dnbGVfZ3Vlc3RfcHQoKSBkb24ndCBtaXN0YWtlbmx5IHBhc3Mg dGhlIGlkbGUgZG9tYWluIHRvCiAgICBzaGFkb3dfcHV0X3RvcF9sZXZlbCgp LiBBZGQgbG9ja2luZyB0byBzaGFkb3dfcHV0X3RvcF9sZXZlbCgpLgogICAg QWx3YXlzIGNvbnN1bWUgc2hfc2V0X3RvcGxldmVsX3NoYWRvdygpJ3MgcmV0 dXJuIHZhbHVlLiBBZGQKICAgIGFzc2VydGlvbnMuIE1hc3NhZ2UgZGVzY3Jp cHRpb24uCnYyOiBGaXggIVNIQURPV19QQUdJTkcgYnVpbGQuCgotLS0gYS94 ZW4vYXJjaC94ODYvaW5jbHVkZS9hc20vbW0uaAorKysgYi94ZW4vYXJjaC94 ODYvaW5jbHVkZS9hc20vbW0uaApAQCAtNTU2LDcgKzU1Niw3IEBAIHZvaWQg YXVkaXRfZG9tYWlucyh2b2lkKTsKICNlbmRpZgogCiB2b2lkIG1ha2VfY3Iz KHN0cnVjdCB2Y3B1ICp2LCBtZm5fdCBtZm4pOwotdm9pZCB1cGRhdGVfY3Iz KHN0cnVjdCB2Y3B1ICp2KTsKK3BhZ2V0YWJsZV90IHVwZGF0ZV9jcjMoc3Ry dWN0IHZjcHUgKnYpOwogaW50IHZjcHVfZGVzdHJveV9wYWdldGFibGVzKHN0 cnVjdCB2Y3B1ICopOwogdm9pZCAqZG9fcGFnZV93YWxrKHN0cnVjdCB2Y3B1 ICp2LCB1bnNpZ25lZCBsb25nIGFkZHIpOwogCi0tLSBhL3hlbi9hcmNoL3g4 Ni9pbmNsdWRlL2FzbS9wYWdpbmcuaAorKysgYi94ZW4vYXJjaC94ODYvaW5j bHVkZS9hc20vcGFnaW5nLmgKQEAgLTExOCw3ICsxMTgsNyBAQCBzdHJ1Y3Qg cGFnaW5nX21vZGUgewogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBwYWRkcl90IGdhLCB1aW50MzJfdCAqcGZlYywKICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5z aWduZWQgaW50ICpwYWdlX29yZGVyKTsKICNlbmRpZgotICAgIHZvaWQgICAg ICAgICAgKCp1cGRhdGVfY3IzICAgICAgICAgICAgKShzdHJ1Y3QgdmNwdSAq diwgaW50IGRvX2xvY2tpbmcsCisgICAgcGFnZXRhYmxlX3QgICAoKnVwZGF0 ZV9jcjMgICAgICAgICAgICApKHN0cnVjdCB2Y3B1ICp2LCBib29sIGRvX2xv Y2tpbmcsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgIGJvb2wgbm9mbHVzaCk7CiAKICAgICB1bnNpZ25lZCBpbnQgZ3Vl c3RfbGV2ZWxzOwpAQCAtMjk0LDkgKzI5NCw5IEBAIHN0YXRpYyBpbmxpbmUg Ym9vbCBwYWdpbmdfZmx1c2hfdGxiKGNvbnMKIC8qIFVwZGF0ZSBhbGwgdGhl IHRoaW5ncyB0aGF0IGFyZSBkZXJpdmVkIGZyb20gdGhlIGd1ZXN0J3MgQ1Iz LgogICogQ2FsbGVkIHdoZW4gdGhlIGd1ZXN0IGNoYW5nZXMgQ1IzOyB0aGUg Y2FsbGVyIGNhbiB0aGVuIHVzZSB2LT5hcmNoLmNyMwogICogYXMgdGhlIHZh bHVlIHRvIGxvYWQgaW50byB0aGUgaG9zdCBDUjMgdG8gc2NoZWR1bGUgdGhp cyB2Y3B1ICovCi1zdGF0aWMgaW5saW5lIHZvaWQgcGFnaW5nX3VwZGF0ZV9j cjMoc3RydWN0IHZjcHUgKnYsIGJvb2wgbm9mbHVzaCkKK3N0YXRpYyBpbmxp bmUgcGFnZXRhYmxlX3QgcGFnaW5nX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUg KnYsIGJvb2wgbm9mbHVzaCkKIHsKLSAgICBwYWdpbmdfZ2V0X2hvc3Rtb2Rl KHYpLT51cGRhdGVfY3IzKHYsIDEsIG5vZmx1c2gpOworICAgIHJldHVybiBw YWdpbmdfZ2V0X2hvc3Rtb2RlKHYpLT51cGRhdGVfY3IzKHYsIDEsIG5vZmx1 c2gpOwogfQogCiAvKiBVcGRhdGUgYWxsIHRoZSB0aGluZ3MgdGhhdCBhcmUg ZGVyaXZlZCBmcm9tIHRoZSBndWVzdCdzIENSMC9DUjMvQ1I0LgotLS0gYS94 ZW4vYXJjaC94ODYvaW5jbHVkZS9hc20vc2hhZG93LmgKKysrIGIveGVuL2Fy Y2gveDg2L2luY2x1ZGUvYXNtL3NoYWRvdy5oCkBAIC05NCw2ICs5NCw5IEBA IHZvaWQgc2hhZG93X2Jsb3dfdGFibGVzX3Blcl9kb21haW4oc3RydWMKIGlu dCBzaGFkb3dfc2V0X2FsbG9jYXRpb24oc3RydWN0IGRvbWFpbiAqZCwgdW5z aWduZWQgaW50IHBhZ2VzLAogICAgICAgICAgICAgICAgICAgICAgICAgICBi b29sICpwcmVlbXB0ZWQpOwogCisvKiBIZWxwZXIgdG8gaW52b2tlIGZvciBk ZWZlcnJlZCByZWxlYXNpbmcgb2YgYSB0b3AtbGV2ZWwgc2hhZG93J3MgcmVm ZXJlbmNlLiAqLwordm9pZCBzaGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3Qg ZG9tYWluICpkLCBwYWdldGFibGVfdCBvbGQpOworCiAjZWxzZSAvKiAhQ09O RklHX1NIQURPV19QQUdJTkcgKi8KIAogI2RlZmluZSBzaGFkb3dfdmNwdV90 ZWFyZG93bih2KSBBU1NFUlQoaXNfcHZfdmNwdSh2KSkKQEAgLTExNCw2ICsx MTcsMTEgQEAgc3RhdGljIGlubGluZSB2b2lkIHNoYWRvd19wcmVwYXJlX3Bh Z2VfdAogCiBzdGF0aWMgaW5saW5lIHZvaWQgc2hhZG93X2Jsb3dfdGFibGVz X3Blcl9kb21haW4oc3RydWN0IGRvbWFpbiAqZCkge30KIAorc3RhdGljIGlu bGluZSB2b2lkIHNoYWRvd19wdXRfdG9wX2xldmVsKHN0cnVjdCBkb21haW4g KmQsIHBhZ2V0YWJsZV90IG9sZCkKK3sKKyAgICBBU1NFUlRfVU5SRUFDSEFC TEUoKTsKK30KKwogc3RhdGljIGlubGluZSBpbnQgc2hhZG93X2RvbWN0bChz dHJ1Y3QgZG9tYWluICpkLAogICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBzdHJ1Y3QgeGVuX2RvbWN0bF9zaGFkb3dfb3AgKnNjLAogICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBYRU5fR1VFU1RfSEFORExFX1BB UkFNKHhlbl9kb21jdGxfdCkgdV9kb21jdGwpCi0tLSBhL3hlbi9hcmNoL3g4 Ni9tbS9oYXAvaGFwLmMKKysrIGIveGVuL2FyY2gveDg2L21tL2hhcC9oYXAu YwpAQCAtNzA3LDExICs3MDcsMTMgQEAgc3RhdGljIGJvb2wgY2ZfY2hlY2sg aGFwX2ludmxwZyhzdHJ1Y3QgdgogICAgIHJldHVybiAxOwogfQogCi1zdGF0 aWMgdm9pZCBjZl9jaGVjayBoYXBfdXBkYXRlX2NyMygKLSAgICBzdHJ1Y3Qg dmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJvb2wgbm9mbHVzaCkKK3N0YXRp YyBwYWdldGFibGVfdCBjZl9jaGVjayBoYXBfdXBkYXRlX2NyMygKKyAgICBz dHJ1Y3QgdmNwdSAqdiwgYm9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gp CiB7CiAgICAgdi0+YXJjaC5odm0uaHdfY3JbM10gPSB2LT5hcmNoLmh2bS5n dWVzdF9jclszXTsKICAgICBodm1fdXBkYXRlX2d1ZXN0X2NyMyh2LCBub2Zs dXNoKTsKKworICAgIHJldHVybiBwYWdldGFibGVfbnVsbCgpOwogfQogCiBz dGF0aWMgYm9vbCBmbHVzaF92Y3B1KGNvbnN0IHN0cnVjdCB2Y3B1ICp2LCBj b25zdCB1bnNpZ25lZCBsb25nICp2Y3B1X2JpdG1hcCkKLS0tIGEveGVuL2Fy Y2gveDg2L21tL3NoYWRvdy9jb21tb24uYworKysgYi94ZW4vYXJjaC94ODYv bW0vc2hhZG93L2NvbW1vbi5jCkBAIC0yNTI2LDEzICsyNTI2LDEzIEBAIHN0 YXRpYyB2b2lkIGNmX2NoZWNrIHNoYWRvd191cGRhdGVfcGFnaW4KIH0KIAog LyogU2V0IHVwIHRoZSB0b3AtbGV2ZWwgc2hhZG93IGFuZCBpbnN0YWxsIGl0 IGluIHNsb3QgJ3Nsb3QnIG9mIHNoYWRvd190YWJsZSAqLwotdm9pZCBzaF9z ZXRfdG9wbGV2ZWxfc2hhZG93KHN0cnVjdCB2Y3B1ICp2LAotICAgICAgICAg ICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCBzbG90LAotICAgICAg ICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCi0gICAgICAgICAg ICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHJvb3RfdHlwZSwKLSAg ICAgICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCAoKm1ha2Vfc2hhZG93 KShzdHJ1Y3QgdmNwdSAqdiwKLSAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBnbWZuLAotICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQz Ml90IHNoYWRvd190eXBlKSkKK3BhZ2V0YWJsZV90IHNoX3NldF90b3BsZXZl bF9zaGFkb3coc3RydWN0IHZjcHUgKnYsCisgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCBzbG90LAorICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBnbWZuLAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBpbnQgcm9v dF90eXBlLAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBt Zm5fdCAoKm1ha2Vfc2hhZG93KShzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgbWZuX3QgZ21mbiwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3Qgc2hhZG93X3R5 cGUpKQogewogICAgIG1mbl90IHNtZm47CiAgICAgcGFnZXRhYmxlX3Qgb2xk X2VudHJ5LCBuZXdfZW50cnk7CkBAIC0yNTg5LDIwICsyNTg5LDM3IEBAIHZv aWQgc2hfc2V0X3RvcGxldmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdQogICAgICAg ICAgICAgICAgICAgbWZuX3goZ21mbiksIG1mbl94KHBhZ2V0YWJsZV9nZXRf bWZuKG5ld19lbnRyeSkpKTsKICAgICB2LT5hcmNoLnBhZ2luZy5zaGFkb3cu c2hhZG93X3RhYmxlW3Nsb3RdID0gbmV3X2VudHJ5OwogCi0gICAgLyogRGVj cmVtZW50IHRoZSByZWZjb3VudCBvZiB0aGUgb2xkIGNvbnRlbnRzIG9mIHRo aXMgc2xvdCAqLwotICAgIGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9l bnRyeSkgKQorICAgIC8qCisgICAgICogRGVjcmVtZW50IHRoZSByZWZjb3Vu dCBvZiB0aGUgb2xkIGNvbnRlbnRzIG9mIHRoaXMgc2xvdCwgdW5sZXNzCisg ICAgICogd2UncmUgc3RpbGwgcnVubmluZyBvbiB0aGF0IHNoYWRvdyAtIGlu IHRoYXQgY2FzZSBpdCdsbCBuZWVkIGhvbGRpbmcKKyAgICAgKiBvbiB0byB1 bnRpbCB0aGUgYWN0dWFsIHBhZ2UgdGFibGUgc3dpdGNoIGRpZCBvY2N1ci4K KyAgICAgKi8KKyAgICBpZiAoICFwYWdldGFibGVfaXNfbnVsbChvbGRfZW50 cnkpICYmICh2ICE9IGN1cnJlbnQgfHwgIWlzX3B2X2RvbWFpbihkKSkgKQog ICAgIHsKLSAgICAgICAgbWZuX3Qgb2xkX3NtZm4gPSBwYWdldGFibGVfZ2V0 X21mbihvbGRfZW50cnkpOwotICAgICAgICAvKiBOZWVkIHRvIHJlcGluIHRo ZSBvbGQgdG9wbGV2ZWwgc2hhZG93IGlmIGl0J3MgYmVlbiB1bnBpbm5lZAot ICAgICAgICAgKiBieSBzaGFkb3dfcHJlYWxsb2MoKTogaW4gUFYgbW9kZSB3 ZSdyZSBzdGlsbCBydW5uaW5nIG9uIHRoaXMKLSAgICAgICAgICogc2hhZG93 IGFuZCBpdCdzIG5vdCBzYWZlIHRvIGZyZWUgaXQgeWV0LiAqLwotICAgICAg ICBpZiAoICFtZm5fdG9fcGFnZShvbGRfc21mbiktPnUuc2gucGlubmVkICYm ICFzaF9waW4oZCwgb2xkX3NtZm4pICkKLSAgICAgICAgewotICAgICAgICAg ICAgcHJpbnRrKFhFTkxPR19HX0VSUiAiY2FuJ3QgcmUtcGluICUiUFJJX21m biJcbiIsIG1mbl94KG9sZF9zbWZuKSk7Ci0gICAgICAgICAgICBkb21haW5f Y3Jhc2goZCk7Ci0gICAgICAgIH0KLSAgICAgICAgc2hfcHV0X3JlZihkLCBv bGRfc21mbiwgMCk7CisgICAgICAgIHNoX3B1dF9yZWYoZCwgcGFnZXRhYmxl X2dldF9tZm4ob2xkX2VudHJ5KSwgMCk7CisgICAgICAgIG9sZF9lbnRyeSA9 IHBhZ2V0YWJsZV9udWxsKCk7CiAgICAgfQorCisgICAgLyoKKyAgICAgKiAy LSBhbmQgMy1sZXZlbCBzaGFkb3cgbW9kZSBpcyB1c2VkIGZvciBIVk0gb25s eS4gVGhlcmVmb3JlIHdlIG5ldmVyIHJ1bgorICAgICAqIG9uIHN1Y2ggYSBz aGFkb3csIHNvIG9ubHkgY2FsbCBzaXRlcyByZXF1ZXN0aW5nIGFuIEw0IHNo YWRvdyBuZWVkIHRvIHBheQorICAgICAqIGF0dGVudGlvbiB0byB0aGUgcmV0 dXJuZWQgdmFsdWUuCisgICAgICovCisgICAgQVNTRVJUKHBhZ2V0YWJsZV9p c19udWxsKG9sZF9lbnRyeSkgfHwgcm9vdF90eXBlID09IFNIX3R5cGVfbDRf NjRfc2hhZG93KTsKKworICAgIHJldHVybiBvbGRfZW50cnk7Cit9CisKKy8q CisgKiBIZWxwZXIgaW52b2tlZCB3aGVuIHJlbGVhc2luZyBvZiBhIHRvcC1s ZXZlbCBzaGFkb3cncyByZWZlcmVuY2Ugd2FzCisgKiBkZWZlcnJlZCBpbiBz aF9zZXRfdG9wbGV2ZWxfc2hhZG93KCkgYWJvdmUuCisgKi8KK3ZvaWQgc2hh ZG93X3B1dF90b3BfbGV2ZWwoc3RydWN0IGRvbWFpbiAqZCwgcGFnZXRhYmxl X3Qgb2xkX2VudHJ5KQoreworICAgIEFTU0VSVCghcGFnZXRhYmxlX2lzX251 bGwob2xkX2VudHJ5KSk7CisgICAgcGFnaW5nX2xvY2soZCk7CisgICAgc2hf cHV0X3JlZihkLCBwYWdldGFibGVfZ2V0X21mbihvbGRfZW50cnkpLCAwKTsK KyAgICBwYWdpbmdfdW5sb2NrKGQpOwogfQogCiAvKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKiovCi0tLSBhL3hlbi9hcmNoL3g4Ni9tbS9zaGFkb3cv bXVsdGkuYworKysgYi94ZW4vYXJjaC94ODYvbW0vc2hhZG93L211bHRpLmMK QEAgLTMxNTYsNyArMzE1Niw4IEBAIHNoX3VwZGF0ZV9saW5lYXJfZW50cmll cyhzdHJ1Y3QgdmNwdSAqdikKICAgICBzaF9mbHVzaF9sb2NhbChkKTsKIH0K IAotc3RhdGljIHZvaWQgY2ZfY2hlY2sgc2hfdXBkYXRlX2NyMyhzdHJ1Y3Qg dmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJvb2wgbm9mbHVzaCkKK3N0YXRp YyBwYWdldGFibGVfdCBjZl9jaGVjayBzaF91cGRhdGVfY3IzKHN0cnVjdCB2 Y3B1ICp2LCBib29sIGRvX2xvY2tpbmcsCisgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBib29sIG5vZmx1c2gpCiAvKiBVcGRh dGVzIHZjcHUtPmFyY2guY3IzIGFmdGVyIHRoZSBndWVzdCBoYXMgY2hhbmdl ZCBDUjMuCiAgKiBQYXJhdmlydHVhbCBndWVzdHMgc2hvdWxkIHNldCB2LT5h cmNoLmd1ZXN0X3RhYmxlIChhbmQgZ3Vlc3RfdGFibGVfdXNlciwKICAqIGlm IGFwcHJvcHJpYXRlKS4KQEAgLTMxNzAsNiArMzE3MSw3IEBAIHN0YXRpYyB2 b2lkIGNmX2NoZWNrIHNoX3VwZGF0ZV9jcjMoc3RydWMKIHsKICAgICBzdHJ1 Y3QgZG9tYWluICpkID0gdi0+ZG9tYWluOwogICAgIG1mbl90IGdtZm47Cisg ICAgcGFnZXRhYmxlX3Qgb2xkX2VudHJ5ID0gcGFnZXRhYmxlX251bGwoKTsK ICNpZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDMKICAgICBjb25zdCBndWVz dF9sM2VfdCAqZ2wzZTsKICAgICB1bnNpZ25lZCBpbnQgaSwgZ3Vlc3RfaWR4 OwpAQCAtMzE3OSw3ICszMTgxLDcgQEAgc3RhdGljIHZvaWQgY2ZfY2hlY2sg c2hfdXBkYXRlX2NyMyhzdHJ1YwogICAgIGlmICggIWlzX2h2bV9kb21haW4o ZCkgJiYgIXYtPmlzX2luaXRpYWxpc2VkICkKICAgICB7CiAgICAgICAgIEFT U0VSVCh2LT5hcmNoLmNyMyA9PSAwKTsKLSAgICAgICAgcmV0dXJuOworICAg ICAgICByZXR1cm4gb2xkX2VudHJ5OwogICAgIH0KIAogICAgIGlmICggZG9f bG9ja2luZyApIHBhZ2luZ19sb2NrKHYtPmRvbWFpbik7CkBAIC0zMjUyLDEx ICszMjU0LDEyIEBAIHN0YXRpYyB2b2lkIGNmX2NoZWNrIHNoX3VwZGF0ZV9j cjMoc3RydWMKICNpZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDQKICAgICBp ZiAoIHNoX3JlbW92ZV93cml0ZV9hY2Nlc3MoZCwgZ21mbiwgNCwgMCkgIT0g MCApCiAgICAgICAgIGd1ZXN0X2ZsdXNoX3RsYl9tYXNrKGQsIGQtPmRpcnR5 X2NwdW1hc2spOwotICAgIHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgMCwg Z21mbiwgU0hfdHlwZV9sNF9zaGFkb3csIHNoX21ha2Vfc2hhZG93KTsKKyAg ICBvbGRfZW50cnkgPSBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIDAsIGdt Zm4sIFNIX3R5cGVfbDRfc2hhZG93LAorICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOwogICAgIGlmICgg dW5saWtlbHkocGFnZXRhYmxlX2lzX251bGwodi0+YXJjaC5wYWdpbmcuc2hh ZG93LnNoYWRvd190YWJsZVswXSkpICkKICAgICB7CiAgICAgICAgIEFTU0VS VChkLT5pc19keWluZyB8fCBkLT5pc19zaHV0dGluZ19kb3duKTsKLSAgICAg ICAgcmV0dXJuOworICAgICAgICByZXR1cm4gb2xkX2VudHJ5OwogICAgIH0K ICAgICBpZiAoICFzaGFkb3dfbW9kZV9leHRlcm5hbChkKSAmJiAhaXNfcHZf MzJiaXRfZG9tYWluKGQpICkKICAgICB7CkBAIC0zMzAwLDI0ICszMzAzLDMw IEBAIHN0YXRpYyB2b2lkIGNmX2NoZWNrIHNoX3VwZGF0ZV9jcjMoc3RydWMK ICAgICAgICAgICAgICAgICBnbDJnZm4gPSBndWVzdF9sM2VfZ2V0X2dmbihn bDNlW2ldKTsKICAgICAgICAgICAgICAgICBnbDJtZm4gPSBnZXRfZ2ZuX3F1 ZXJ5X3VubG9ja2VkKGQsIGdmbl94KGdsMmdmbiksICZwMm10KTsKICAgICAg ICAgICAgICAgICBpZiAoIHAybV9pc19yYW0ocDJtdCkgKQotICAgICAgICAg ICAgICAgICAgICBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGksIGdsMm1m biwgU0hfdHlwZV9sMl9zaGFkb3csCi0gICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOworICAgICAg ICAgICAgICAgICAgICBvbGRfZW50cnkgPSBzaF9zZXRfdG9wbGV2ZWxfc2hh ZG93KHYsIGksIGdsMm1mbiwKKyAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBTSF90eXBlX2wyX3NoYWRv dywKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBzaF9tYWtlX3NoYWRvdyk7CiAgICAgICAgICAgICAg ICAgZWxzZQotICAgICAgICAgICAgICAgICAgICBzaF9zZXRfdG9wbGV2ZWxf c2hhZG93KHYsIGksIElOVkFMSURfTUZOLCAwLAotICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsK KyAgICAgICAgICAgICAgICAgICAgb2xkX2VudHJ5ID0gc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyh2LCBpLCBJTlZBTElEX01GTiwgMCwKKyAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBz aF9tYWtlX3NoYWRvdyk7CiAgICAgICAgICAgICB9CiAgICAgICAgICAgICBl bHNlCi0gICAgICAgICAgICAgICAgc2hfc2V0X3RvcGxldmVsX3NoYWRvdyh2 LCBpLCBJTlZBTElEX01GTiwgMCwgc2hfbWFrZV9zaGFkb3cpOworICAgICAg ICAgICAgICAgIG9sZF9lbnRyeSA9IHNoX3NldF90b3BsZXZlbF9zaGFkb3co diwgaSwgSU5WQUxJRF9NRk4sIDAsCisgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaF9tYWtlX3NoYWRvdyk7 CisKKyAgICAgICAgICAgIEFTU0VSVChwYWdldGFibGVfaXNfbnVsbChvbGRf ZW50cnkpKTsKICAgICAgICAgfQogICAgIH0KICNlbGlmIEdVRVNUX1BBR0lO R19MRVZFTFMgPT0gMgogICAgIGlmICggc2hfcmVtb3ZlX3dyaXRlX2FjY2Vz cyhkLCBnbWZuLCAyLCAwKSAhPSAwICkKICAgICAgICAgZ3Vlc3RfZmx1c2hf dGxiX21hc2soZCwgZC0+ZGlydHlfY3B1bWFzayk7Ci0gICAgc2hfc2V0X3Rv cGxldmVsX3NoYWRvdyh2LCAwLCBnbWZuLCBTSF90eXBlX2wyX3NoYWRvdywg c2hfbWFrZV9zaGFkb3cpOworICAgIG9sZF9lbnRyeSA9IHNoX3NldF90b3Bs ZXZlbF9zaGFkb3codiwgMCwgZ21mbiwgU0hfdHlwZV9sMl9zaGFkb3csCisg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaF9tYWtl X3NoYWRvdyk7CisgICAgQVNTRVJUKHBhZ2V0YWJsZV9pc19udWxsKG9sZF9l bnRyeSkpOwogICAgIGlmICggdW5saWtlbHkocGFnZXRhYmxlX2lzX251bGwo di0+YXJjaC5wYWdpbmcuc2hhZG93LnNoYWRvd190YWJsZVswXSkpICkKICAg ICB7CiAgICAgICAgIEFTU0VSVChkLT5pc19keWluZyB8fCBkLT5pc19zaHV0 dGluZ19kb3duKTsKLSAgICAgICAgcmV0dXJuOworICAgICAgICByZXR1cm4g b2xkX2VudHJ5OwogICAgIH0KICNlbHNlCiAjZXJyb3IgVGhpcyBzaG91bGQg bmV2ZXIgaGFwcGVuCkBAIC0zNDA1LDYgKzM0MTQsOCBAQCBzdGF0aWMgdm9p ZCBjZl9jaGVjayBzaF91cGRhdGVfY3IzKHN0cnVjCiAKICAgICAvKiBSZWxl YXNlIHRoZSBsb2NrLCBpZiB3ZSB0b29rIGl0IChvdGhlcndpc2UgaXQncyB0 aGUgY2FsbGVyJ3MgcHJvYmxlbSkgKi8KICAgICBpZiAoIGRvX2xvY2tpbmcg KSBwYWdpbmdfdW5sb2NrKHYtPmRvbWFpbik7CisKKyAgICByZXR1cm4gb2xk X2VudHJ5OwogfQogCiAKLS0tIGEveGVuL2FyY2gveDg2L21tL3NoYWRvdy9u b25lLmMKKysrIGIveGVuL2FyY2gveDg2L21tL3NoYWRvdy9ub25lLmMKQEAg LTU1LDkgKzU1LDExIEBAIHN0YXRpYyB1bnNpZ25lZCBsb25nIGNmX2NoZWNr IF9ndmFfdG9fZ2YKIH0KICNlbmRpZgogCi1zdGF0aWMgdm9pZCBjZl9jaGVj ayBfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgaW50IGRvX2xvY2tpbmcs IGJvb2wgbm9mbHVzaCkKK3N0YXRpYyBwYWdldGFibGVfdCBjZl9jaGVjayBf dXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBkb19sb2NraW5nLAor ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGJvb2wg bm9mbHVzaCkKIHsKICAgICBBU1NFUlRfVU5SRUFDSEFCTEUoKTsKKyAgICBy ZXR1cm4gcGFnZXRhYmxlX251bGwoKTsKIH0KIAogc3RhdGljIGNvbnN0IHN0 cnVjdCBwYWdpbmdfbW9kZSBzaF9wYWdpbmdfbm9uZSA9IHsKLS0tIGEveGVu L2FyY2gveDg2L21tL3NoYWRvdy9wcml2YXRlLmgKKysrIGIveGVuL2FyY2gv eDg2L21tL3NoYWRvdy9wcml2YXRlLmgKQEAgLTM4MywxMyArMzgzLDEzIEBA IG1mbl90IHNoYWRvd19hbGxvYyhzdHJ1Y3QgZG9tYWluICpkLAogdm9pZCAg c2hhZG93X2ZyZWUoc3RydWN0IGRvbWFpbiAqZCwgbWZuX3Qgc21mbik7CiAK IC8qIFNldCB1cCB0aGUgdG9wLWxldmVsIHNoYWRvdyBhbmQgaW5zdGFsbCBp dCBpbiBzbG90ICdzbG90JyBvZiBzaGFkb3dfdGFibGUgKi8KLXZvaWQgc2hf c2V0X3RvcGxldmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwKLSAgICAgICAg ICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBpbnQgc2xvdCwKLSAgICAg ICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBnbWZuLAotICAgICAgICAg ICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCByb290X3R5cGUsCi0g ICAgICAgICAgICAgICAgICAgICAgICAgICAgbWZuX3QgKCptYWtlX3NoYWRv dykoc3RydWN0IHZjcHUgKnYsCi0gICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgbWZuX3QgZ21mbiwKLSAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50 MzJfdCBzaGFkb3dfdHlwZSkpOworcGFnZXRhYmxlX3Qgc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCisgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCBy b290X3R5cGUsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IG1mbl90ICgqbWFrZV9zaGFkb3cpKHN0cnVjdCB2Y3B1ICp2LAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBtZm5fdCBnbWZuLAorICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBzaGFkb3df dHlwZSkpOwogCiAvKiBVcGRhdGUgdGhlIHNoYWRvd3MgaW4gcmVzcG9uc2Ug dG8gYSBwYWdldGFibGUgd3JpdGUgZnJvbSBYZW4gKi8KIGludCBzaF92YWxp ZGF0ZV9ndWVzdF9lbnRyeShzdHJ1Y3QgdmNwdSAqdiwgbWZuX3QgZ21mbiwg dm9pZCAqZW50cnksIHUzMiBzaXplKTsKLS0tIGEveGVuL2FyY2gveDg2L21t LmMKKysrIGIveGVuL2FyY2gveDg2L21tLmMKQEAgLTU0OSwxNSArNTQ5LDEy IEBAIHZvaWQgd3JpdGVfcHRiYXNlKHN0cnVjdCB2Y3B1ICp2KQogICoKICAq IFVwZGF0ZSByZWYgY291bnRzIHRvIHNoYWRvdyB0YWJsZXMgYXBwcm9wcmlh dGVseS4KICAqLwotdm9pZCB1cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2KQor cGFnZXRhYmxlX3QgdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdikKIHsKICAg ICBtZm5fdCBjcjNfbWZuOwogCiAgICAgaWYgKCBwYWdpbmdfbW9kZV9lbmFi bGVkKHYtPmRvbWFpbikgKQotICAgIHsKLSAgICAgICAgcGFnaW5nX3VwZGF0 ZV9jcjModiwgZmFsc2UpOwotICAgICAgICByZXR1cm47Ci0gICAgfQorICAg ICAgICByZXR1cm4gcGFnaW5nX3VwZGF0ZV9jcjModiwgZmFsc2UpOwogCiAg ICAgaWYgKCAhKHYtPmFyY2guZmxhZ3MgJiBURl9rZXJuZWxfbW9kZSkgKQog ICAgICAgICBjcjNfbWZuID0gcGFnZXRhYmxlX2dldF9tZm4odi0+YXJjaC5n dWVzdF90YWJsZV91c2VyKTsKQEAgLTU2NSw2ICs1NjIsOCBAQCB2b2lkIHVw ZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYpCiAgICAgICAgIGNyM19tZm4gPSBw YWdldGFibGVfZ2V0X21mbih2LT5hcmNoLmd1ZXN0X3RhYmxlKTsKIAogICAg IG1ha2VfY3IzKHYsIGNyM19tZm4pOworCisgICAgcmV0dXJuIHBhZ2V0YWJs ZV9udWxsKCk7CiB9CiAKIHN0YXRpYyBpbmxpbmUgdm9pZCBzZXRfdGxiZmx1 c2hfdGltZXN0YW1wKHN0cnVjdCBwYWdlX2luZm8gKnBhZ2UpCkBAIC0zMjY5 LDYgKzMyNjgsNyBAQCBpbnQgbmV3X2d1ZXN0X2NyMyhtZm5fdCBtZm4pCiAg ICAgc3RydWN0IGRvbWFpbiAqZCA9IGN1cnItPmRvbWFpbjsKICAgICBpbnQg cmM7CiAgICAgbWZuX3Qgb2xkX2Jhc2VfbWZuOworICAgIHBhZ2V0YWJsZV90 IG9sZF9zaGFkb3c7CiAKICAgICBpZiAoIGlzX3B2XzMyYml0X2RvbWFpbihk KSApCiAgICAgewpAQCAtMzMzNiw5ICszMzM2LDIyIEBAIGludCBuZXdfZ3Vl c3RfY3IzKG1mbl90IG1mbikKICAgICBpZiAoICFWTV9BU1NJU1QoZCwgbTJw X3N0cmljdCkgKQogICAgICAgICBmaWxsX3JvX21wdChtZm4pOwogICAgIGN1 cnItPmFyY2guZ3Vlc3RfdGFibGUgPSBwYWdldGFibGVfZnJvbV9tZm4obWZu KTsKLSAgICB1cGRhdGVfY3IzKGN1cnIpOworICAgIG9sZF9zaGFkb3cgPSB1 cGRhdGVfY3IzKGN1cnIpOworCisgICAgLyoKKyAgICAgKiBJbiBzaGFkb3cg bW9kZSB1cGRhdGVfY3IzKCkgY2FuIGZhaWwsIGluIHdoaWNoIGNhc2UgaGVy ZSB3ZSdyZSBzdGlsbAorICAgICAqIHJ1bm5pbmcgb24gdGhlIHByaW9yIHRv cC1sZXZlbCBzaGFkb3cgKHdoaWNoIHdlJ3JlIGFib3V0IHRvIHJlbGVhc2Up LgorICAgICAqIFN3aXRjaCB0byB0aGUgaWRsZSBwYWdlIHRhYmxlcyBpbiBz dWNoIGFuIGV2ZW50OyB0aGUgZ3Vlc3Qgd2lsbCBoYXZlCisgICAgICogYmVl biBjcmFzaGVkIGFscmVhZHkuCisgICAgICovCisgICAgaWYgKCBsaWtlbHko IW1mbl9lcShwYWdldGFibGVfZ2V0X21mbihvbGRfc2hhZG93KSwKKyAgICAg ICAgICAgICAgICAgICAgICAgIG1hZGRyX3RvX21mbihjdXJyLT5hcmNoLmNy MyAmIH5YODZfQ1IzX05PRkxVU0gpKSkgKQorICAgICAgICB3cml0ZV9wdGJh c2UoY3Vycik7CisgICAgZWxzZQorICAgICAgICB3cml0ZV9wdGJhc2UoaWRs ZV92Y3B1W2N1cnItPnByb2Nlc3Nvcl0pOwogCi0gICAgd3JpdGVfcHRiYXNl KGN1cnIpOworICAgIGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9zaGFk b3cpICkKKyAgICAgICAgc2hhZG93X3B1dF90b3BfbGV2ZWwoZCwgb2xkX3No YWRvdyk7CiAKICAgICBpZiAoIGxpa2VseShtZm5feChvbGRfYmFzZV9tZm4p ICE9IDApICkKICAgICB7Ci0tLSBhL3hlbi9hcmNoL3g4Ni9wdi9kb21haW4u YworKysgYi94ZW4vYXJjaC94ODYvcHYvZG9tYWluLmMKQEAgLTQyNCwxMCAr NDI0LDEzIEBAIGJvb2wgX19pbml0IHhwdGlfcGNpZF9lbmFibGVkKHZvaWQp CiAKIHN0YXRpYyB2b2lkIF90b2dnbGVfZ3Vlc3RfcHQoc3RydWN0IHZjcHUg KnYpCiB7CisgICAgYm9vbCBndWVzdF91cGRhdGU7CisgICAgcGFnZXRhYmxl X3Qgb2xkX3NoYWRvdzsKICAgICB1bnNpZ25lZCBsb25nIGNyMzsKIAogICAg IHYtPmFyY2guZmxhZ3MgXj0gVEZfa2VybmVsX21vZGU7Ci0gICAgdXBkYXRl X2NyMyh2KTsKKyAgICBndWVzdF91cGRhdGUgPSB2LT5hcmNoLmZsYWdzICYg VEZfa2VybmVsX21vZGU7CisgICAgb2xkX3NoYWRvdyA9IHVwZGF0ZV9jcjMo dik7CiAKICAgICAvKgogICAgICAqIERvbid0IGZsdXNoIHVzZXIgZ2xvYmFs IG1hcHBpbmdzIGZyb20gdGhlIFRMQi4gRG9uJ3QgdGljayBUTEIgY2xvY2su CkBAIC00MzYsMTMgKzQzOSwzMSBAQCBzdGF0aWMgdm9pZCBfdG9nZ2xlX2d1 ZXN0X3B0KHN0cnVjdCB2Y3B1CiAgICAgICogVExCIGZsdXNoIChmb3IganVz dCB0aGUgaW5jb21pbmcgUENJRCksIGFzIHRoZSB0b3AgbGV2ZWwgcGFnZSB0 YWJsZSBtYXkKICAgICAgKiBoYXZlIGNoYW5nZWQgYmVoaW5kIG91ciBiYWNr cy4gVG8gYmUgb24gdGhlIHNhZmUgc2lkZSwgc3VwcHJlc3MgdGhlCiAgICAg ICogbm8tZmx1c2ggdW5jb25kaXRpb25hbGx5IGluIHRoaXMgY2FzZS4KKyAg ICAgKgorICAgICAqIEZ1cnRoZXJtb3JlIGluIHNoYWRvdyBtb2RlIHVwZGF0 ZV9jcjMoKSBjYW4gZmFpbCwgaW4gd2hpY2ggY2FzZSBoZXJlCisgICAgICog d2UncmUgc3RpbGwgcnVubmluZyBvbiB0aGUgcHJpb3IgdG9wLWxldmVsIHNo YWRvdyAod2hpY2ggd2UncmUgYWJvdXQKKyAgICAgKiB0byByZWxlYXNlKS4g U3dpdGNoIHRvIHRoZSBpZGxlIHBhZ2UgdGFibGVzIGluIHN1Y2ggYW4gZXZl bnQ7IHRoZQorICAgICAqIGd1ZXN0IHdpbGwgaGF2ZSBiZWVuIGNyYXNoZWQg YWxyZWFkeS4KICAgICAgKi8KICAgICBjcjMgPSB2LT5hcmNoLmNyMzsKICAg ICBpZiAoIHNoYWRvd19tb2RlX2VuYWJsZWQodi0+ZG9tYWluKSApCisgICAg ewogICAgICAgICBjcjMgJj0gflg4Nl9DUjNfTk9GTFVTSDsKKworICAgICAg ICBpZiAoIHVubGlrZWx5KG1mbl9lcShwYWdldGFibGVfZ2V0X21mbihvbGRf c2hhZG93KSwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgbWFkZHJf dG9fbWZuKGNyMykpKSApCisgICAgICAgIHsKKyAgICAgICAgICAgIGNyMyA9 IGlkbGVfdmNwdVt2LT5wcm9jZXNzb3JdLT5hcmNoLmNyMzsKKyAgICAgICAg ICAgIC8qIEFsc28gc3VwcHJlc3MgcnVuc3RhdGUvdGltZSBhcmVhIHVwZGF0 ZXMgYmVsb3cuICovCisgICAgICAgICAgICBndWVzdF91cGRhdGUgPSBmYWxz ZTsKKyAgICAgICAgfQorICAgIH0KICAgICB3cml0ZV9jcjMoY3IzKTsKIAot ICAgIGlmICggISh2LT5hcmNoLmZsYWdzICYgVEZfa2VybmVsX21vZGUpICkK KyAgICBpZiAoICFwYWdldGFibGVfaXNfbnVsbChvbGRfc2hhZG93KSApCisg ICAgICAgIHNoYWRvd19wdXRfdG9wX2xldmVsKHYtPmRvbWFpbiwgb2xkX3No YWRvdyk7CisKKyAgICBpZiAoICFndWVzdF91cGRhdGUgKQogICAgICAgICBy ZXR1cm47CiAKICAgICBpZiAoIHYtPmFyY2gucHYubmVlZF91cGRhdGVfcnVu c3RhdGVfYXJlYSAmJiB1cGRhdGVfcnVuc3RhdGVfYXJlYSh2KSApCg== --=separator Content-Type: application/octet-stream; name="xsa438-4.15.patch" Content-Disposition: attachment; filename="xsa438-4.15.patch" Content-Transfer-Encoding: base64 RnJvbTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpTdWJqZWN0 OiB4ODYvc2hhZG93OiBkZWZlciByZWxlYXNpbmcgb2YgUFYncyB0b3AtbGV2 ZWwgc2hhZG93IHJlZmVyZW5jZQoKc2hfc2V0X3RvcGxldmVsX3NoYWRvdygp IHJlLXBpbm5pbmcgdGhlIHRvcC1sZXZlbCBzaGFkb3cgd2UgbWF5IGJlCnJ1 bm5pbmcgb24gaXMgbm90IGVub3VnaCAoYW5kIGF0IHRoZSBzYW1lIHRpbWUg dW5uZWNlc3Nhcnkgd2hlbiB0aGUKc2hhZG93IGlzbid0IHdoYXQgd2UncmUg cnVubmluZyBvbik6IFRoYXQgc2hhZG93IGJlY29tZXMgZWxpZ2libGUgZm9y CmJsb3dpbmcgYXdheSAoZnJvbSBlLmcuIHNoYWRvd19wcmVhbGxvYygpKSBp bW1lZGlhdGVseSBhZnRlciB0aGUKcGFnaW5nIGxvY2sgd2FzIGRyb3BwZWQu IFlldCBpdCBuZWVkcyB0byByZW1haW4gdmFsaWQgdW50aWwgdGhlIGFjdHVh bApwYWdlIHRhYmxlIHN3aXRjaCBvY2N1cnJlZC4KClByb3BhZ2F0ZSB1cCB0 aGUgY2FsbCBjaGFpbiB0aGUgc2hhZG93IGVudHJ5IHRoYXQgbmVlZHMgcmVs ZWFzaW5nCmV2ZW50dWFsbHksIGFuZCBjYXJyeSBvdXQgdGhlIHJlbGVhc2Ug aW1tZWRpYXRlbHkgYWZ0ZXIgc3dpdGNoaW5nIHBhZ2UKdGFibGVzLiBIYW5k bGUgdXBkYXRlX2NyMygpIGZhaWx1cmVzIGJ5IHN3aXRjaGluZyB0byBpZGxl IHBhZ2V0YWJsZXMuCk5vdGUgdGhhdCB2YXJpb3VzIGZ1cnRoZXIgdXNlcyBv ZiB1cGRhdGVfY3IzKCkgYXJlIEhWTS1vbmx5IG9yIG9ubHkgYWN0Cm9uIHBh dXNlZCB2Q1BVLXMsIGluIHdoaWNoIGNhc2Ugc2hfc2V0X3RvcGxldmVsX3No YWRvdygpIHdpbGwgbm90IGRlZmVyCnJlbGVhc2luZyBvZiB0aGUgcmVmZXJl bmNlLgoKV2hpbGUgY2hhbmdpbmcgdGhlIHVwZGF0ZV9jcjMoKSBob29rLCBh bHNvIGNvbnZlcnQgdGhlICJkb19sb2NraW5nIgpwYXJhbWV0ZXIgdG8gYm9v bGVhbi4KClRoaXMgaXMgQ1ZFLTIwMjMtMzQzMjIgLyBYU0EtNDM4LgoKUmVw b3J0ZWQtYnk6IFRpbSBEZWVnYW4gPHRpbUB4ZW4ub3JnPgpTaWduZWQtb2Zm LWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+ClJldmlld2Vk LWJ5OiBHZW9yZ2UgRHVubGFwIDxnZW9yZ2UuZHVubGFwQGNsb3VkLmNvbT4K Ci0tLSBhL3hlbi9hcmNoL3g4Ni9tbS9oYXAvaGFwLmMKKysrIGIveGVuL2Fy Y2gveDg2L21tL2hhcC9oYXAuYwpAQCAtNzI4LDEwICs3MjgsMTIgQEAgc3Rh dGljIGJvb2xfdCBoYXBfaW52bHBnKHN0cnVjdCB2Y3B1ICp2LAogICAgIHJl dHVybiAxOwogfQogCi1zdGF0aWMgdm9pZCBoYXBfdXBkYXRlX2NyMyhzdHJ1 Y3QgdmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJvb2wgbm9mbHVzaCkKK3N0 YXRpYyBwYWdldGFibGVfdCBoYXBfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAq diwgYm9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gpCiB7CiAgICAgdi0+ YXJjaC5odm0uaHdfY3JbM10gPSB2LT5hcmNoLmh2bS5ndWVzdF9jclszXTsK ICAgICBodm1fdXBkYXRlX2d1ZXN0X2NyMyh2LCBub2ZsdXNoKTsKKworICAg IHJldHVybiBwYWdldGFibGVfbnVsbCgpOwogfQogCiAvKgotLS0gYS94ZW4v YXJjaC94ODYvbW0vc2hhZG93L2NvbW1vbi5jCisrKyBiL3hlbi9hcmNoL3g4 Ni9tbS9zaGFkb3cvY29tbW9uLmMKQEAgLTI2NDEsMTMgKzI2NDEsMTMgQEAg dm9pZCBzaGFkb3dfdXBkYXRlX3BhZ2luZ19tb2RlcyhzdHJ1Y3QgdgogfQog CiAvKiBTZXQgdXAgdGhlIHRvcC1sZXZlbCBzaGFkb3cgYW5kIGluc3RhbGwg aXQgaW4gc2xvdCAnc2xvdCcgb2Ygc2hhZG93X3RhYmxlICovCi12b2lkIHNo X3NldF90b3BsZXZlbF9zaGFkb3coc3RydWN0IHZjcHUgKnYsCi0gICAgICAg ICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCi0gICAg ICAgICAgICAgICAgICAgICAgICAgICAgbWZuX3QgZ21mbiwKLSAgICAgICAg ICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBpbnQgcm9vdF90eXBlLAot ICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90ICgqbWFrZV9zaGFk b3cpKHN0cnVjdCB2Y3B1ICp2LAotICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCi0gICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWlu dDMyX3Qgc2hhZG93X3R5cGUpKQorcGFnZXRhYmxlX3Qgc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCisgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCBy b290X3R5cGUsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IG1mbl90ICgqbWFrZV9zaGFkb3cpKHN0cnVjdCB2Y3B1ICp2LAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBtZm5fdCBnbWZuLAorICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBzaGFkb3df dHlwZSkpCiB7CiAgICAgbWZuX3Qgc21mbjsKICAgICBwYWdldGFibGVfdCBv bGRfZW50cnksIG5ld19lbnRyeTsKQEAgLTI3MDQsMjAgKzI3MDQsMzcgQEAg dm9pZCBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHN0cnVjdCB2Y3B1CiAgICAg ICAgICAgICAgICAgICBtZm5feChnbWZuKSwgbWZuX3gocGFnZXRhYmxlX2dl dF9tZm4obmV3X2VudHJ5KSkpOwogICAgIHYtPmFyY2gucGFnaW5nLnNoYWRv dy5zaGFkb3dfdGFibGVbc2xvdF0gPSBuZXdfZW50cnk7CiAKLSAgICAvKiBE ZWNyZW1lbnQgdGhlIHJlZmNvdW50IG9mIHRoZSBvbGQgY29udGVudHMgb2Yg dGhpcyBzbG90ICovCi0gICAgaWYgKCAhcGFnZXRhYmxlX2lzX251bGwob2xk X2VudHJ5KSApCisgICAgLyoKKyAgICAgKiBEZWNyZW1lbnQgdGhlIHJlZmNv dW50IG9mIHRoZSBvbGQgY29udGVudHMgb2YgdGhpcyBzbG90LCB1bmxlc3MK KyAgICAgKiB3ZSdyZSBzdGlsbCBydW5uaW5nIG9uIHRoYXQgc2hhZG93IC0g aW4gdGhhdCBjYXNlIGl0J2xsIG5lZWQgaG9sZGluZworICAgICAqIG9uIHRv IHVudGlsIHRoZSBhY3R1YWwgcGFnZSB0YWJsZSBzd2l0Y2ggZGlkIG9jY3Vy LgorICAgICAqLworICAgIGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9l bnRyeSkgJiYgKHYgIT0gY3VycmVudCB8fCAhaXNfcHZfZG9tYWluKGQpKSAp CiAgICAgewotICAgICAgICBtZm5fdCBvbGRfc21mbiA9IHBhZ2V0YWJsZV9n ZXRfbWZuKG9sZF9lbnRyeSk7Ci0gICAgICAgIC8qIE5lZWQgdG8gcmVwaW4g dGhlIG9sZCB0b3BsZXZlbCBzaGFkb3cgaWYgaXQncyBiZWVuIHVucGlubmVk Ci0gICAgICAgICAqIGJ5IHNoYWRvd19wcmVhbGxvYygpOiBpbiBQViBtb2Rl IHdlJ3JlIHN0aWxsIHJ1bm5pbmcgb24gdGhpcwotICAgICAgICAgKiBzaGFk b3cgYW5kIGl0J3Mgbm90IHNhZmUgdG8gZnJlZSBpdCB5ZXQuICovCi0gICAg ICAgIGlmICggIW1mbl90b19wYWdlKG9sZF9zbWZuKS0+dS5zaC5waW5uZWQg JiYgIXNoX3BpbihkLCBvbGRfc21mbikgKQotICAgICAgICB7Ci0gICAgICAg ICAgICBwcmludGsoWEVOTE9HX0dfRVJSICJjYW4ndCByZS1waW4gJSJQUklf bWZuIlxuIiwgbWZuX3gob2xkX3NtZm4pKTsKLSAgICAgICAgICAgIGRvbWFp bl9jcmFzaChkKTsKLSAgICAgICAgfQotICAgICAgICBzaF9wdXRfcmVmKGQs IG9sZF9zbWZuLCAwKTsKKyAgICAgICAgc2hfcHV0X3JlZihkLCBwYWdldGFi bGVfZ2V0X21mbihvbGRfZW50cnkpLCAwKTsKKyAgICAgICAgb2xkX2VudHJ5 ID0gcGFnZXRhYmxlX251bGwoKTsKICAgICB9CisKKyAgICAvKgorICAgICAq IDItIGFuZCAzLWxldmVsIHNoYWRvdyBtb2RlIGlzIHVzZWQgZm9yIEhWTSBv bmx5LiBUaGVyZWZvcmUgd2UgbmV2ZXIgcnVuCisgICAgICogb24gc3VjaCBh IHNoYWRvdywgc28gb25seSBjYWxsIHNpdGVzIHJlcXVlc3RpbmcgYW4gTDQg c2hhZG93IG5lZWQgdG8gcGF5CisgICAgICogYXR0ZW50aW9uIHRvIHRoZSBy ZXR1cm5lZCB2YWx1ZS4KKyAgICAgKi8KKyAgICBBU1NFUlQocGFnZXRhYmxl X2lzX251bGwob2xkX2VudHJ5KSB8fCByb290X3R5cGUgPT0gU0hfdHlwZV9s NF82NF9zaGFkb3cpOworCisgICAgcmV0dXJuIG9sZF9lbnRyeTsKK30KKwor LyoKKyAqIEhlbHBlciBpbnZva2VkIHdoZW4gcmVsZWFzaW5nIG9mIGEgdG9w LWxldmVsIHNoYWRvdydzIHJlZmVyZW5jZSB3YXMKKyAqIGRlZmVycmVkIGlu IHNoX3NldF90b3BsZXZlbF9zaGFkb3coKSBhYm92ZS4KKyAqLwordm9pZCBz aGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3QgZG9tYWluICpkLCBwYWdldGFi bGVfdCBvbGRfZW50cnkpCit7CisgICAgQVNTRVJUKCFwYWdldGFibGVfaXNf bnVsbChvbGRfZW50cnkpKTsKKyAgICBwYWdpbmdfbG9jayhkKTsKKyAgICBz aF9wdXRfcmVmKGQsIHBhZ2V0YWJsZV9nZXRfbWZuKG9sZF9lbnRyeSksIDAp OworICAgIHBhZ2luZ191bmxvY2soZCk7CiB9CiAKIC8qKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKi8KLS0tIGEveGVuL2FyY2gveDg2L21tL3NoYWRv dy9tdWx0aS5jCisrKyBiL3hlbi9hcmNoL3g4Ni9tbS9zaGFkb3cvbXVsdGku YwpAQCAtMzYwNCw4ICszNjA0LDggQEAgc2hfZGV0YWNoX29sZF90YWJsZXMo c3RydWN0IHZjcHUgKnYpCiAgICAgfQogfQogCi1zdGF0aWMgdm9pZAotc2hf dXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJv b2wgbm9mbHVzaCkKK3N0YXRpYyBwYWdldGFibGVfdAorc2hfdXBkYXRlX2Ny MyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1 c2gpCiAvKiBVcGRhdGVzIHZjcHUtPmFyY2guY3IzIGFmdGVyIHRoZSBndWVz dCBoYXMgY2hhbmdlZCBDUjMuCiAgKiBQYXJhdmlydHVhbCBndWVzdHMgc2hv dWxkIHNldCB2LT5hcmNoLmd1ZXN0X3RhYmxlIChhbmQgZ3Vlc3RfdGFibGVf dXNlciwKICAqIGlmIGFwcHJvcHJpYXRlKS4KQEAgLTM2MTksNiArMzYxOSw3 IEBAIHNoX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2MK IHsKICAgICBzdHJ1Y3QgZG9tYWluICpkID0gdi0+ZG9tYWluOwogICAgIG1m bl90IGdtZm47CisgICAgcGFnZXRhYmxlX3Qgb2xkX2VudHJ5ID0gcGFnZXRh YmxlX251bGwoKTsKICNpZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDMgJiYg ZGVmaW5lZChDT05GSUdfSFZNKQogICAgIGNvbnN0IGd1ZXN0X2wzZV90ICpn bDNlOwogICAgIHVuc2lnbmVkIGludCBpLCBndWVzdF9pZHg7CkBAIC0zNjI4 LDcgKzM2MjksNyBAQCBzaF91cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2LCBp bnQgZG9fbG9jCiAgICAgaWYgKCBpc19wdl9kb21haW4oZCkgJiYgIXYtPmlz X2luaXRpYWxpc2VkICkKICAgICB7CiAgICAgICAgIEFTU0VSVCh2LT5hcmNo LmNyMyA9PSAwKTsKLSAgICAgICAgcmV0dXJuOworICAgICAgICByZXR1cm4g b2xkX2VudHJ5OwogICAgIH0KIAogICAgIGlmICggZG9fbG9ja2luZyApIHBh Z2luZ19sb2NrKHYtPmRvbWFpbik7CkBAIC0zNzAxLDExICszNzAyLDEyIEBA IHNoX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2MKICNp ZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDQKICAgICBpZiAoIHNoX3JlbW92 ZV93cml0ZV9hY2Nlc3MoZCwgZ21mbiwgNCwgMCkgIT0gMCApCiAgICAgICAg IGd1ZXN0X2ZsdXNoX3RsYl9tYXNrKGQsIGQtPmRpcnR5X2NwdW1hc2spOwot ICAgIHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgMCwgZ21mbiwgU0hfdHlw ZV9sNF9zaGFkb3csIHNoX21ha2Vfc2hhZG93KTsKKyAgICBvbGRfZW50cnkg PSBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIDAsIGdtZm4sIFNIX3R5cGVf bDRfc2hhZG93LAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgc2hfbWFrZV9zaGFkb3cpOwogICAgIGlmICggdW5saWtlbHkocGFn ZXRhYmxlX2lzX251bGwodi0+YXJjaC5wYWdpbmcuc2hhZG93LnNoYWRvd190 YWJsZVswXSkpICkKICAgICB7CiAgICAgICAgIEFTU0VSVChkLT5pc19keWlu ZyB8fCBkLT5pc19zaHV0dGluZ19kb3duKTsKLSAgICAgICAgcmV0dXJuOwor ICAgICAgICByZXR1cm4gb2xkX2VudHJ5OwogICAgIH0KICAgICBpZiAoICFz aGFkb3dfbW9kZV9leHRlcm5hbChkKSAmJiAhaXNfcHZfMzJiaXRfZG9tYWlu KGQpICkKICAgICB7CkBAIC0zNzUxLDI2ICszNzUzLDMyIEBAIHNoX3VwZGF0 ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2MKICAgICAgICAgICAg ICAgICBnbDJnZm4gPSBndWVzdF9sM2VfZ2V0X2dmbihnbDNlW2ldKTsKICAg ICAgICAgICAgICAgICBnbDJtZm4gPSBnZXRfZ2ZuX3F1ZXJ5X3VubG9ja2Vk KGQsIGdmbl94KGdsMmdmbiksICZwMm10KTsKICAgICAgICAgICAgICAgICBp ZiAoIHAybV9pc19yYW0ocDJtdCkgKQotICAgICAgICAgICAgICAgICAgICBz aF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGksIGdsMm1mbiwgKGkgPT0gMykK LSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICA/ IFNIX3R5cGVfbDJoX3NoYWRvdwotICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgIDogU0hfdHlwZV9sMl9zaGFkb3csCi0gICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgc2hfbWFr ZV9zaGFkb3cpOworICAgICAgICAgICAgICAgICAgICBvbGRfZW50cnkgPSBz aF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGksIGdsMm1mbiwKKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAoaSA9PSAzCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgID8gU0hfdHlwZV9sMmhfc2hhZG93Cisg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgIDogU0hfdHlwZV9sMl9zaGFkb3cpLAorICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNo X21ha2Vfc2hhZG93KTsKICAgICAgICAgICAgICAgICBlbHNlCi0gICAgICAg ICAgICAgICAgICAgIHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgaSwgSU5W QUxJRF9NRk4sIDAsCi0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOworICAgICAgICAgICAgICAg ICAgICBvbGRfZW50cnkgPSBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGks IElOVkFMSURfTUZOLCAwLAorICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsK ICAgICAgICAgICAgIH0KICAgICAgICAgICAgIGVsc2UKLSAgICAgICAgICAg ICAgICBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGksIElOVkFMSURfTUZO LCAwLCBzaF9tYWtlX3NoYWRvdyk7CisgICAgICAgICAgICAgICAgb2xkX2Vu dHJ5ID0gc2hfc2V0X3RvcGxldmVsX3NoYWRvdyh2LCBpLCBJTlZBTElEX01G TiwgMCwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsKKworICAgICAgICAgICAg QVNTRVJUKHBhZ2V0YWJsZV9pc19udWxsKG9sZF9lbnRyeSkpOwogICAgICAg ICB9CiAgICAgfQogI2VsaWYgR1VFU1RfUEFHSU5HX0xFVkVMUyA9PSAyCiAg ICAgaWYgKCBzaF9yZW1vdmVfd3JpdGVfYWNjZXNzKGQsIGdtZm4sIDIsIDAp ICE9IDAgKQogICAgICAgICBndWVzdF9mbHVzaF90bGJfbWFzayhkLCBkLT5k aXJ0eV9jcHVtYXNrKTsKLSAgICBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYs IDAsIGdtZm4sIFNIX3R5cGVfbDJfc2hhZG93LCBzaF9tYWtlX3NoYWRvdyk7 CisgICAgb2xkX2VudHJ5ID0gc2hfc2V0X3RvcGxldmVsX3NoYWRvdyh2LCAw LCBnbWZuLCBTSF90eXBlX2wyX3NoYWRvdywKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsKKyAgICBB U1NFUlQocGFnZXRhYmxlX2lzX251bGwob2xkX2VudHJ5KSk7CiAgICAgaWYg KCB1bmxpa2VseShwYWdldGFibGVfaXNfbnVsbCh2LT5hcmNoLnBhZ2luZy5z aGFkb3cuc2hhZG93X3RhYmxlWzBdKSkgKQogICAgIHsKICAgICAgICAgQVNT RVJUKGQtPmlzX2R5aW5nIHx8IGQtPmlzX3NodXR0aW5nX2Rvd24pOwotICAg ICAgICByZXR1cm47CisgICAgICAgIHJldHVybiBvbGRfZW50cnk7CiAgICAg fQogI2Vsc2UKICNlcnJvciBUaGlzIHNob3VsZCBuZXZlciBoYXBwZW4KQEAg LTM4NjQsNiArMzg3Miw4IEBAIHNoX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUg KnYsIGludCBkb19sb2MKIAogICAgIC8qIFJlbGVhc2UgdGhlIGxvY2ssIGlm IHdlIHRvb2sgaXQgKG90aGVyd2lzZSBpdCdzIHRoZSBjYWxsZXIncyBwcm9i bGVtKSAqLwogICAgIGlmICggZG9fbG9ja2luZyApIHBhZ2luZ191bmxvY2so di0+ZG9tYWluKTsKKworICAgIHJldHVybiBvbGRfZW50cnk7CiB9CiAKIAot LS0gYS94ZW4vYXJjaC94ODYvbW0vc2hhZG93L25vbmUuYworKysgYi94ZW4v YXJjaC94ODYvbW0vc2hhZG93L25vbmUuYwpAQCAtNTAsOSArNTAsMTAgQEAg c3RhdGljIHVuc2lnbmVkIGxvbmcgX2d2YV90b19nZm4oc3RydWN0CiAgICAg cmV0dXJuIGdmbl94KElOVkFMSURfR0ZOKTsKIH0KIAotc3RhdGljIHZvaWQg X3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2NraW5nLCBi b29sIG5vZmx1c2gpCitzdGF0aWMgcGFnZXRhYmxlX3QgX3VwZGF0ZV9jcjMo c3RydWN0IHZjcHUgKnYsIGJvb2wgZG9fbG9ja2luZywgYm9vbCBub2ZsdXNo KQogewogICAgIEFTU0VSVF9VTlJFQUNIQUJMRSgpOworICAgIHJldHVybiBw YWdldGFibGVfbnVsbCgpOwogfQogCiBzdGF0aWMgdm9pZCBfdXBkYXRlX3Bh Z2luZ19tb2RlcyhzdHJ1Y3QgdmNwdSAqdikKLS0tIGEveGVuL2FyY2gveDg2 L21tL3NoYWRvdy9wcml2YXRlLmgKKysrIGIveGVuL2FyY2gveDg2L21tL3No YWRvdy9wcml2YXRlLmgKQEAgLTM2MCwxMyArMzYwLDEzIEBAIG1mbl90IHNo YWRvd19hbGxvYyhzdHJ1Y3QgZG9tYWluICpkLAogdm9pZCAgc2hhZG93X2Zy ZWUoc3RydWN0IGRvbWFpbiAqZCwgbWZuX3Qgc21mbik7CiAKIC8qIFNldCB1 cCB0aGUgdG9wLWxldmVsIHNoYWRvdyBhbmQgaW5zdGFsbCBpdCBpbiBzbG90 ICdzbG90JyBvZiBzaGFkb3dfdGFibGUgKi8KLXZvaWQgc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwKLSAgICAgICAgICAgICAgICAg ICAgICAgICAgICB1bnNpZ25lZCBpbnQgc2xvdCwKLSAgICAgICAgICAgICAg ICAgICAgICAgICAgICBtZm5fdCBnbWZuLAotICAgICAgICAgICAgICAgICAg ICAgICAgICAgIHVuc2lnbmVkIGludCByb290X3R5cGUsCi0gICAgICAgICAg ICAgICAgICAgICAgICAgICAgbWZuX3QgKCptYWtlX3NoYWRvdykoc3RydWN0 IHZjcHUgKnYsCi0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgbWZuX3QgZ21mbiwKLSAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBzaGFk b3dfdHlwZSkpOworcGFnZXRhYmxlX3Qgc2hfc2V0X3RvcGxldmVsX3NoYWRv dyhzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCisgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCisgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCByb290X3R5cGUs CisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90ICgq bWFrZV9zaGFkb3cpKHN0cnVjdCB2Y3B1ICp2LAorICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBtZm5f dCBnbWZuLAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBzaGFkb3dfdHlwZSkpOwog CiAvKiBVcGRhdGUgdGhlIHNoYWRvd3MgaW4gcmVzcG9uc2UgdG8gYSBwYWdl dGFibGUgd3JpdGUgZnJvbSBYZW4gKi8KIGludCBzaF92YWxpZGF0ZV9ndWVz dF9lbnRyeShzdHJ1Y3QgdmNwdSAqdiwgbWZuX3QgZ21mbiwgdm9pZCAqZW50 cnksIHUzMiBzaXplKTsKLS0tIGEveGVuL2FyY2gveDg2L21tLmMKKysrIGIv eGVuL2FyY2gveDg2L21tLmMKQEAgLTU2NCwxNSArNTY0LDEyIEBAIHZvaWQg d3JpdGVfcHRiYXNlKHN0cnVjdCB2Y3B1ICp2KQogICoKICAqIFVwZGF0ZSBy ZWYgY291bnRzIHRvIHNoYWRvdyB0YWJsZXMgYXBwcm9wcmlhdGVseS4KICAq Lwotdm9pZCB1cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2KQorcGFnZXRhYmxl X3QgdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdikKIHsKICAgICBtZm5fdCBj cjNfbWZuOwogCiAgICAgaWYgKCBwYWdpbmdfbW9kZV9lbmFibGVkKHYtPmRv bWFpbikgKQotICAgIHsKLSAgICAgICAgcGFnaW5nX3VwZGF0ZV9jcjModiwg ZmFsc2UpOwotICAgICAgICByZXR1cm47Ci0gICAgfQorICAgICAgICByZXR1 cm4gcGFnaW5nX3VwZGF0ZV9jcjModiwgZmFsc2UpOwogCiAgICAgaWYgKCAh KHYtPmFyY2guZmxhZ3MgJiBURl9rZXJuZWxfbW9kZSkgKQogICAgICAgICBj cjNfbWZuID0gcGFnZXRhYmxlX2dldF9tZm4odi0+YXJjaC5ndWVzdF90YWJs ZV91c2VyKTsKQEAgLTU4MCw2ICs1NzcsOCBAQCB2b2lkIHVwZGF0ZV9jcjMo c3RydWN0IHZjcHUgKnYpCiAgICAgICAgIGNyM19tZm4gPSBwYWdldGFibGVf Z2V0X21mbih2LT5hcmNoLmd1ZXN0X3RhYmxlKTsKIAogICAgIG1ha2VfY3Iz KHYsIGNyM19tZm4pOworCisgICAgcmV0dXJuIHBhZ2V0YWJsZV9udWxsKCk7 CiB9CiAKIHN0YXRpYyBpbmxpbmUgdm9pZCBzZXRfdGxiZmx1c2hfdGltZXN0 YW1wKHN0cnVjdCBwYWdlX2luZm8gKnBhZ2UpCkBAIC0zMjQxLDYgKzMyNDAs NyBAQCBpbnQgbmV3X2d1ZXN0X2NyMyhtZm5fdCBtZm4pCiAgICAgc3RydWN0 IGRvbWFpbiAqZCA9IGN1cnItPmRvbWFpbjsKICAgICBpbnQgcmM7CiAgICAg bWZuX3Qgb2xkX2Jhc2VfbWZuOworICAgIHBhZ2V0YWJsZV90IG9sZF9zaGFk b3c7CiAKICAgICBpZiAoIGlzX3B2XzMyYml0X2RvbWFpbihkKSApCiAgICAg ewpAQCAtMzMwOCw5ICszMzA4LDIyIEBAIGludCBuZXdfZ3Vlc3RfY3IzKG1m bl90IG1mbikKICAgICBpZiAoICFWTV9BU1NJU1QoZCwgbTJwX3N0cmljdCkg KQogICAgICAgICBmaWxsX3JvX21wdChtZm4pOwogICAgIGN1cnItPmFyY2gu Z3Vlc3RfdGFibGUgPSBwYWdldGFibGVfZnJvbV9tZm4obWZuKTsKLSAgICB1 cGRhdGVfY3IzKGN1cnIpOworICAgIG9sZF9zaGFkb3cgPSB1cGRhdGVfY3Iz KGN1cnIpOworCisgICAgLyoKKyAgICAgKiBJbiBzaGFkb3cgbW9kZSB1cGRh dGVfY3IzKCkgY2FuIGZhaWwsIGluIHdoaWNoIGNhc2UgaGVyZSB3ZSdyZSBz dGlsbAorICAgICAqIHJ1bm5pbmcgb24gdGhlIHByaW9yIHRvcC1sZXZlbCBz aGFkb3cgKHdoaWNoIHdlJ3JlIGFib3V0IHRvIHJlbGVhc2UpLgorICAgICAq IFN3aXRjaCB0byB0aGUgaWRsZSBwYWdlIHRhYmxlcyBpbiBzdWNoIGFuIGV2 ZW50OyB0aGUgZ3Vlc3Qgd2lsbCBoYXZlCisgICAgICogYmVlbiBjcmFzaGVk IGFscmVhZHkuCisgICAgICovCisgICAgaWYgKCBsaWtlbHkoIW1mbl9lcShw YWdldGFibGVfZ2V0X21mbihvbGRfc2hhZG93KSwKKyAgICAgICAgICAgICAg ICAgICAgICAgIG1hZGRyX3RvX21mbihjdXJyLT5hcmNoLmNyMyAmIH5YODZf Q1IzX05PRkxVU0gpKSkgKQorICAgICAgICB3cml0ZV9wdGJhc2UoY3Vycik7 CisgICAgZWxzZQorICAgICAgICB3cml0ZV9wdGJhc2UoaWRsZV92Y3B1W2N1 cnItPnByb2Nlc3Nvcl0pOwogCi0gICAgd3JpdGVfcHRiYXNlKGN1cnIpOwor ICAgIGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9zaGFkb3cpICkKKyAg ICAgICAgc2hhZG93X3B1dF90b3BfbGV2ZWwoZCwgb2xkX3NoYWRvdyk7CiAK ICAgICBpZiAoIGxpa2VseShtZm5feChvbGRfYmFzZV9tZm4pICE9IDApICkK ICAgICB7Ci0tLSBhL3hlbi9hcmNoL3g4Ni9wdi9kb21haW4uYworKysgYi94 ZW4vYXJjaC94ODYvcHYvZG9tYWluLmMKQEAgLTQwOCwxMCArNDA4LDEzIEBA IGJvb2wgX19pbml0IHhwdGlfcGNpZF9lbmFibGVkKHZvaWQpCiAKIHN0YXRp YyB2b2lkIF90b2dnbGVfZ3Vlc3RfcHQoc3RydWN0IHZjcHUgKnYpCiB7Cisg ICAgYm9vbCBndWVzdF91cGRhdGU7CisgICAgcGFnZXRhYmxlX3Qgb2xkX3No YWRvdzsKICAgICB1bnNpZ25lZCBsb25nIGNyMzsKIAogICAgIHYtPmFyY2gu ZmxhZ3MgXj0gVEZfa2VybmVsX21vZGU7Ci0gICAgdXBkYXRlX2NyMyh2KTsK KyAgICBndWVzdF91cGRhdGUgPSB2LT5hcmNoLmZsYWdzICYgVEZfa2VybmVs X21vZGU7CisgICAgb2xkX3NoYWRvdyA9IHVwZGF0ZV9jcjModik7CiAKICAg ICAvKgogICAgICAqIERvbid0IGZsdXNoIHVzZXIgZ2xvYmFsIG1hcHBpbmdz IGZyb20gdGhlIFRMQi4gRG9uJ3QgdGljayBUTEIgY2xvY2suCkBAIC00MjAs MTMgKzQyMywzMSBAQCBzdGF0aWMgdm9pZCBfdG9nZ2xlX2d1ZXN0X3B0KHN0 cnVjdCB2Y3B1CiAgICAgICogVExCIGZsdXNoIChmb3IganVzdCB0aGUgaW5j b21pbmcgUENJRCksIGFzIHRoZSB0b3AgbGV2ZWwgcGFnZSB0YWJsZSBtYXkK ICAgICAgKiBoYXZlIGNoYW5nZWQgYmVoaW5kIG91ciBiYWNrcy4gVG8gYmUg b24gdGhlIHNhZmUgc2lkZSwgc3VwcHJlc3MgdGhlCiAgICAgICogbm8tZmx1 c2ggdW5jb25kaXRpb25hbGx5IGluIHRoaXMgY2FzZS4KKyAgICAgKgorICAg ICAqIEZ1cnRoZXJtb3JlIGluIHNoYWRvdyBtb2RlIHVwZGF0ZV9jcjMoKSBj YW4gZmFpbCwgaW4gd2hpY2ggY2FzZSBoZXJlCisgICAgICogd2UncmUgc3Rp bGwgcnVubmluZyBvbiB0aGUgcHJpb3IgdG9wLWxldmVsIHNoYWRvdyAod2hp Y2ggd2UncmUgYWJvdXQKKyAgICAgKiB0byByZWxlYXNlKS4gU3dpdGNoIHRv IHRoZSBpZGxlIHBhZ2UgdGFibGVzIGluIHN1Y2ggYW4gZXZlbnQ7IHRoZQor ICAgICAqIGd1ZXN0IHdpbGwgaGF2ZSBiZWVuIGNyYXNoZWQgYWxyZWFkeS4K ICAgICAgKi8KICAgICBjcjMgPSB2LT5hcmNoLmNyMzsKICAgICBpZiAoIHNo YWRvd19tb2RlX2VuYWJsZWQodi0+ZG9tYWluKSApCisgICAgewogICAgICAg ICBjcjMgJj0gflg4Nl9DUjNfTk9GTFVTSDsKKworICAgICAgICBpZiAoIHVu bGlrZWx5KG1mbl9lcShwYWdldGFibGVfZ2V0X21mbihvbGRfc2hhZG93KSwK KyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgbWFkZHJfdG9fbWZuKGNy MykpKSApCisgICAgICAgIHsKKyAgICAgICAgICAgIGNyMyA9IGlkbGVfdmNw dVt2LT5wcm9jZXNzb3JdLT5hcmNoLmNyMzsKKyAgICAgICAgICAgIC8qIEFs c28gc3VwcHJlc3MgcnVuc3RhdGUvdGltZSBhcmVhIHVwZGF0ZXMgYmVsb3cu ICovCisgICAgICAgICAgICBndWVzdF91cGRhdGUgPSBmYWxzZTsKKyAgICAg ICAgfQorICAgIH0KICAgICB3cml0ZV9jcjMoY3IzKTsKIAotICAgIGlmICgg ISh2LT5hcmNoLmZsYWdzICYgVEZfa2VybmVsX21vZGUpICkKKyAgICBpZiAo ICFwYWdldGFibGVfaXNfbnVsbChvbGRfc2hhZG93KSApCisgICAgICAgIHNo YWRvd19wdXRfdG9wX2xldmVsKHYtPmRvbWFpbiwgb2xkX3NoYWRvdyk7CisK KyAgICBpZiAoICFndWVzdF91cGRhdGUgKQogICAgICAgICByZXR1cm47CiAK ICAgICBpZiAoIHYtPmFyY2gucHYubmVlZF91cGRhdGVfcnVuc3RhdGVfYXJl YSAmJiB1cGRhdGVfcnVuc3RhdGVfYXJlYSh2KSApCi0tLSBhL3hlbi9pbmNs dWRlL2FzbS14ODYvbW0uaAorKysgYi94ZW4vaW5jbHVkZS9hc20teDg2L21t LmgKQEAgLTU2OSw3ICs1NjksNyBAQCB2b2lkIGF1ZGl0X2RvbWFpbnModm9p ZCk7CiAjZW5kaWYKIAogdm9pZCBtYWtlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwg bWZuX3QgbWZuKTsKLXZvaWQgdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdik7 CitwYWdldGFibGVfdCB1cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2KTsKIGlu dCB2Y3B1X2Rlc3Ryb3lfcGFnZXRhYmxlcyhzdHJ1Y3QgdmNwdSAqKTsKIHZv aWQgKmRvX3BhZ2Vfd2FsayhzdHJ1Y3QgdmNwdSAqdiwgdW5zaWduZWQgbG9u ZyBhZGRyKTsKIAotLS0gYS94ZW4vaW5jbHVkZS9hc20teDg2L3BhZ2luZy5o CisrKyBiL3hlbi9pbmNsdWRlL2FzbS14ODYvcGFnaW5nLmgKQEAgLTEzNiw3 ICsxMzYsNyBAQCBzdHJ1Y3QgcGFnaW5nX21vZGUgewogICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25n IGNyMywKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgcGFkZHJfdCBnYSwgdWludDMyX3QgKnBmZWMsCiAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGlu dCAqcGFnZV9vcmRlcik7Ci0gICAgdm9pZCAgICAgICAgICAoKnVwZGF0ZV9j cjMgICAgICAgICAgICApKHN0cnVjdCB2Y3B1ICp2LCBpbnQgZG9fbG9ja2lu ZywKKyAgICBwYWdldGFibGVfdCAgICgqdXBkYXRlX2NyMyAgICAgICAgICAg ICkoc3RydWN0IHZjcHUgKnYsIGJvb2wgZG9fbG9ja2luZywKICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgYm9vbCBub2Zs dXNoKTsKICAgICB2b2lkICAgICAgICAgICgqdXBkYXRlX3BhZ2luZ19tb2Rl cyAgICkoc3RydWN0IHZjcHUgKnYpOwogICAgIGJvb2wgICAgICAgICAgKCpm bHVzaF90bGIgICAgICAgICAgICAgKShib29sICgqZmx1c2hfdmNwdSkodm9p ZCAqY3R4dCwKQEAgLTMwOSw5ICszMDksOSBAQCBzdGF0aWMgaW5saW5lIHVu c2lnbmVkIGxvbmcgcGFnaW5nX2dhX3RvCiAvKiBVcGRhdGUgYWxsIHRoZSB0 aGluZ3MgdGhhdCBhcmUgZGVyaXZlZCBmcm9tIHRoZSBndWVzdCdzIENSMy4K ICAqIENhbGxlZCB3aGVuIHRoZSBndWVzdCBjaGFuZ2VzIENSMzsgdGhlIGNh bGxlciBjYW4gdGhlbiB1c2Ugdi0+YXJjaC5jcjMKICAqIGFzIHRoZSB2YWx1 ZSB0byBsb2FkIGludG8gdGhlIGhvc3QgQ1IzIHRvIHNjaGVkdWxlIHRoaXMg dmNwdSAqLwotc3RhdGljIGlubGluZSB2b2lkIHBhZ2luZ191cGRhdGVfY3Iz KHN0cnVjdCB2Y3B1ICp2LCBib29sIG5vZmx1c2gpCitzdGF0aWMgaW5saW5l IHBhZ2V0YWJsZV90IHBhZ2luZ191cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2 LCBib29sIG5vZmx1c2gpCiB7Ci0gICAgcGFnaW5nX2dldF9ob3N0bW9kZSh2 KS0+dXBkYXRlX2NyMyh2LCAxLCBub2ZsdXNoKTsKKyAgICByZXR1cm4gcGFn aW5nX2dldF9ob3N0bW9kZSh2KS0+dXBkYXRlX2NyMyh2LCAxLCBub2ZsdXNo KTsKIH0KIAogLyogVXBkYXRlIGFsbCB0aGUgdGhpbmdzIHRoYXQgYXJlIGRl cml2ZWQgZnJvbSB0aGUgZ3Vlc3QncyBDUjAvQ1IzL0NSNC4KLS0tIGEveGVu L2luY2x1ZGUvYXNtLXg4Ni9zaGFkb3cuaAorKysgYi94ZW4vaW5jbHVkZS9h c20teDg2L3NoYWRvdy5oCkBAIC05Nyw2ICs5Nyw5IEBAIHZvaWQgc2hhZG93 X2Jsb3dfdGFibGVzX3Blcl9kb21haW4oc3RydWMKIGludCBzaGFkb3dfc2V0 X2FsbG9jYXRpb24oc3RydWN0IGRvbWFpbiAqZCwgdW5zaWduZWQgaW50IHBh Z2VzLAogICAgICAgICAgICAgICAgICAgICAgICAgICBib29sICpwcmVlbXB0 ZWQpOwogCisvKiBIZWxwZXIgdG8gaW52b2tlIGZvciBkZWZlcnJlZCByZWxl YXNpbmcgb2YgYSB0b3AtbGV2ZWwgc2hhZG93J3MgcmVmZXJlbmNlLiAqLwor dm9pZCBzaGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3QgZG9tYWluICpkLCBw YWdldGFibGVfdCBvbGQpOworCiAjZWxzZSAvKiAhQ09ORklHX1NIQURPV19Q QUdJTkcgKi8KIAogI2RlZmluZSBzaGFkb3dfdmNwdV90ZWFyZG93bih2KSBB U1NFUlQoaXNfcHZfdmNwdSh2KSkKQEAgLTExOCw2ICsxMjEsMTEgQEAgc3Rh dGljIGlubGluZSB2b2lkIHNoYWRvd19wcmVwYXJlX3BhZ2VfdAogCiBzdGF0 aWMgaW5saW5lIHZvaWQgc2hhZG93X2Jsb3dfdGFibGVzX3Blcl9kb21haW4o c3RydWN0IGRvbWFpbiAqZCkge30KIAorc3RhdGljIGlubGluZSB2b2lkIHNo YWRvd19wdXRfdG9wX2xldmVsKHN0cnVjdCBkb21haW4gKmQsIHBhZ2V0YWJs ZV90IG9sZCkKK3sKKyAgICBBU1NFUlRfVU5SRUFDSEFCTEUoKTsKK30KKwog c3RhdGljIGlubGluZSBpbnQgc2hhZG93X2RvbWN0bChzdHJ1Y3QgZG9tYWlu ICpkLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzdHJ1Y3Qg eGVuX2RvbWN0bF9zaGFkb3dfb3AgKnNjLAogICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBYRU5fR1VFU1RfSEFORExFX1BBUkFNKHhlbl9kb21j dGxfdCkgdV9kb21jdGwpCg== --=separator Content-Type: application/octet-stream; name="xsa438-4.16.patch" Content-Disposition: attachment; filename="xsa438-4.16.patch" Content-Transfer-Encoding: base64 RnJvbTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpTdWJqZWN0 OiB4ODYvc2hhZG93OiBkZWZlciByZWxlYXNpbmcgb2YgUFYncyB0b3AtbGV2 ZWwgc2hhZG93IHJlZmVyZW5jZQoKc2hfc2V0X3RvcGxldmVsX3NoYWRvdygp IHJlLXBpbm5pbmcgdGhlIHRvcC1sZXZlbCBzaGFkb3cgd2UgbWF5IGJlCnJ1 bm5pbmcgb24gaXMgbm90IGVub3VnaCAoYW5kIGF0IHRoZSBzYW1lIHRpbWUg dW5uZWNlc3Nhcnkgd2hlbiB0aGUKc2hhZG93IGlzbid0IHdoYXQgd2UncmUg cnVubmluZyBvbik6IFRoYXQgc2hhZG93IGJlY29tZXMgZWxpZ2libGUgZm9y CmJsb3dpbmcgYXdheSAoZnJvbSBlLmcuIHNoYWRvd19wcmVhbGxvYygpKSBp bW1lZGlhdGVseSBhZnRlciB0aGUKcGFnaW5nIGxvY2sgd2FzIGRyb3BwZWQu IFlldCBpdCBuZWVkcyB0byByZW1haW4gdmFsaWQgdW50aWwgdGhlIGFjdHVh bApwYWdlIHRhYmxlIHN3aXRjaCBvY2N1cnJlZC4KClByb3BhZ2F0ZSB1cCB0 aGUgY2FsbCBjaGFpbiB0aGUgc2hhZG93IGVudHJ5IHRoYXQgbmVlZHMgcmVs ZWFzaW5nCmV2ZW50dWFsbHksIGFuZCBjYXJyeSBvdXQgdGhlIHJlbGVhc2Ug aW1tZWRpYXRlbHkgYWZ0ZXIgc3dpdGNoaW5nIHBhZ2UKdGFibGVzLiBIYW5k bGUgdXBkYXRlX2NyMygpIGZhaWx1cmVzIGJ5IHN3aXRjaGluZyB0byBpZGxl IHBhZ2V0YWJsZXMuCk5vdGUgdGhhdCB2YXJpb3VzIGZ1cnRoZXIgdXNlcyBv ZiB1cGRhdGVfY3IzKCkgYXJlIEhWTS1vbmx5IG9yIG9ubHkgYWN0Cm9uIHBh dXNlZCB2Q1BVLXMsIGluIHdoaWNoIGNhc2Ugc2hfc2V0X3RvcGxldmVsX3No YWRvdygpIHdpbGwgbm90IGRlZmVyCnJlbGVhc2luZyBvZiB0aGUgcmVmZXJl bmNlLgoKV2hpbGUgY2hhbmdpbmcgdGhlIHVwZGF0ZV9jcjMoKSBob29rLCBh bHNvIGNvbnZlcnQgdGhlICJkb19sb2NraW5nIgpwYXJhbWV0ZXIgdG8gYm9v bGVhbi4KClRoaXMgaXMgQ1ZFLTIwMjMtMzQzMjIgLyBYU0EtNDM4LgoKUmVw b3J0ZWQtYnk6IFRpbSBEZWVnYW4gPHRpbUB4ZW4ub3JnPgpTaWduZWQtb2Zm LWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+ClJldmlld2Vk LWJ5OiBHZW9yZ2UgRHVubGFwIDxnZW9yZ2UuZHVubGFwQGNsb3VkLmNvbT4K Ci0tLSBhL3hlbi9hcmNoL3g4Ni9tbS9oYXAvaGFwLmMKKysrIGIveGVuL2Fy Y2gveDg2L21tL2hhcC9oYXAuYwpAQCAtNzI4LDEwICs3MjgsMTIgQEAgc3Rh dGljIGJvb2xfdCBoYXBfaW52bHBnKHN0cnVjdCB2Y3B1ICp2LAogICAgIHJl dHVybiAxOwogfQogCi1zdGF0aWMgdm9pZCBoYXBfdXBkYXRlX2NyMyhzdHJ1 Y3QgdmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJvb2wgbm9mbHVzaCkKK3N0 YXRpYyBwYWdldGFibGVfdCBoYXBfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAq diwgYm9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gpCiB7CiAgICAgdi0+ YXJjaC5odm0uaHdfY3JbM10gPSB2LT5hcmNoLmh2bS5ndWVzdF9jclszXTsK ICAgICBodm1fdXBkYXRlX2d1ZXN0X2NyMyh2LCBub2ZsdXNoKTsKKworICAg IHJldHVybiBwYWdldGFibGVfbnVsbCgpOwogfQogCiAvKgotLS0gYS94ZW4v YXJjaC94ODYvbW0vc2hhZG93L2NvbW1vbi5jCisrKyBiL3hlbi9hcmNoL3g4 Ni9tbS9zaGFkb3cvY29tbW9uLmMKQEAgLTI1NzQsMTMgKzI1NzQsMTMgQEAg dm9pZCBzaGFkb3dfdXBkYXRlX3BhZ2luZ19tb2RlcyhzdHJ1Y3QgdgogfQog CiAvKiBTZXQgdXAgdGhlIHRvcC1sZXZlbCBzaGFkb3cgYW5kIGluc3RhbGwg aXQgaW4gc2xvdCAnc2xvdCcgb2Ygc2hhZG93X3RhYmxlICovCi12b2lkIHNo X3NldF90b3BsZXZlbF9zaGFkb3coc3RydWN0IHZjcHUgKnYsCi0gICAgICAg ICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCi0gICAg ICAgICAgICAgICAgICAgICAgICAgICAgbWZuX3QgZ21mbiwKLSAgICAgICAg ICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBpbnQgcm9vdF90eXBlLAot ICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90ICgqbWFrZV9zaGFk b3cpKHN0cnVjdCB2Y3B1ICp2LAotICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCi0gICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWlu dDMyX3Qgc2hhZG93X3R5cGUpKQorcGFnZXRhYmxlX3Qgc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgdW5zaWduZWQgaW50IHNsb3QsCisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCisgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGludCBy b290X3R5cGUsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IG1mbl90ICgqbWFrZV9zaGFkb3cpKHN0cnVjdCB2Y3B1ICp2LAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBtZm5fdCBnbWZuLAorICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50MzJfdCBzaGFkb3df dHlwZSkpCiB7CiAgICAgbWZuX3Qgc21mbjsKICAgICBwYWdldGFibGVfdCBv bGRfZW50cnksIG5ld19lbnRyeTsKQEAgLTI2MzcsMjAgKzI2MzcsMzcgQEAg dm9pZCBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHN0cnVjdCB2Y3B1CiAgICAg ICAgICAgICAgICAgICBtZm5feChnbWZuKSwgbWZuX3gocGFnZXRhYmxlX2dl dF9tZm4obmV3X2VudHJ5KSkpOwogICAgIHYtPmFyY2gucGFnaW5nLnNoYWRv dy5zaGFkb3dfdGFibGVbc2xvdF0gPSBuZXdfZW50cnk7CiAKLSAgICAvKiBE ZWNyZW1lbnQgdGhlIHJlZmNvdW50IG9mIHRoZSBvbGQgY29udGVudHMgb2Yg dGhpcyBzbG90ICovCi0gICAgaWYgKCAhcGFnZXRhYmxlX2lzX251bGwob2xk X2VudHJ5KSApCisgICAgLyoKKyAgICAgKiBEZWNyZW1lbnQgdGhlIHJlZmNv dW50IG9mIHRoZSBvbGQgY29udGVudHMgb2YgdGhpcyBzbG90LCB1bmxlc3MK KyAgICAgKiB3ZSdyZSBzdGlsbCBydW5uaW5nIG9uIHRoYXQgc2hhZG93IC0g aW4gdGhhdCBjYXNlIGl0J2xsIG5lZWQgaG9sZGluZworICAgICAqIG9uIHRv IHVudGlsIHRoZSBhY3R1YWwgcGFnZSB0YWJsZSBzd2l0Y2ggZGlkIG9jY3Vy LgorICAgICAqLworICAgIGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9l bnRyeSkgJiYgKHYgIT0gY3VycmVudCB8fCAhaXNfcHZfZG9tYWluKGQpKSAp CiAgICAgewotICAgICAgICBtZm5fdCBvbGRfc21mbiA9IHBhZ2V0YWJsZV9n ZXRfbWZuKG9sZF9lbnRyeSk7Ci0gICAgICAgIC8qIE5lZWQgdG8gcmVwaW4g dGhlIG9sZCB0b3BsZXZlbCBzaGFkb3cgaWYgaXQncyBiZWVuIHVucGlubmVk Ci0gICAgICAgICAqIGJ5IHNoYWRvd19wcmVhbGxvYygpOiBpbiBQViBtb2Rl IHdlJ3JlIHN0aWxsIHJ1bm5pbmcgb24gdGhpcwotICAgICAgICAgKiBzaGFk b3cgYW5kIGl0J3Mgbm90IHNhZmUgdG8gZnJlZSBpdCB5ZXQuICovCi0gICAg ICAgIGlmICggIW1mbl90b19wYWdlKG9sZF9zbWZuKS0+dS5zaC5waW5uZWQg JiYgIXNoX3BpbihkLCBvbGRfc21mbikgKQotICAgICAgICB7Ci0gICAgICAg ICAgICBwcmludGsoWEVOTE9HX0dfRVJSICJjYW4ndCByZS1waW4gJSJQUklf bWZuIlxuIiwgbWZuX3gob2xkX3NtZm4pKTsKLSAgICAgICAgICAgIGRvbWFp bl9jcmFzaChkKTsKLSAgICAgICAgfQotICAgICAgICBzaF9wdXRfcmVmKGQs IG9sZF9zbWZuLCAwKTsKKyAgICAgICAgc2hfcHV0X3JlZihkLCBwYWdldGFi bGVfZ2V0X21mbihvbGRfZW50cnkpLCAwKTsKKyAgICAgICAgb2xkX2VudHJ5 ID0gcGFnZXRhYmxlX251bGwoKTsKICAgICB9CisKKyAgICAvKgorICAgICAq IDItIGFuZCAzLWxldmVsIHNoYWRvdyBtb2RlIGlzIHVzZWQgZm9yIEhWTSBv bmx5LiBUaGVyZWZvcmUgd2UgbmV2ZXIgcnVuCisgICAgICogb24gc3VjaCBh IHNoYWRvdywgc28gb25seSBjYWxsIHNpdGVzIHJlcXVlc3RpbmcgYW4gTDQg c2hhZG93IG5lZWQgdG8gcGF5CisgICAgICogYXR0ZW50aW9uIHRvIHRoZSBy ZXR1cm5lZCB2YWx1ZS4KKyAgICAgKi8KKyAgICBBU1NFUlQocGFnZXRhYmxl X2lzX251bGwob2xkX2VudHJ5KSB8fCByb290X3R5cGUgPT0gU0hfdHlwZV9s NF82NF9zaGFkb3cpOworCisgICAgcmV0dXJuIG9sZF9lbnRyeTsKK30KKwor LyoKKyAqIEhlbHBlciBpbnZva2VkIHdoZW4gcmVsZWFzaW5nIG9mIGEgdG9w LWxldmVsIHNoYWRvdydzIHJlZmVyZW5jZSB3YXMKKyAqIGRlZmVycmVkIGlu IHNoX3NldF90b3BsZXZlbF9zaGFkb3coKSBhYm92ZS4KKyAqLwordm9pZCBz aGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3QgZG9tYWluICpkLCBwYWdldGFi bGVfdCBvbGRfZW50cnkpCit7CisgICAgQVNTRVJUKCFwYWdldGFibGVfaXNf bnVsbChvbGRfZW50cnkpKTsKKyAgICBwYWdpbmdfbG9jayhkKTsKKyAgICBz aF9wdXRfcmVmKGQsIHBhZ2V0YWJsZV9nZXRfbWZuKG9sZF9lbnRyeSksIDAp OworICAgIHBhZ2luZ191bmxvY2soZCk7CiB9CiAKIC8qKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKi8KLS0tIGEveGVuL2FyY2gveDg2L21tL3NoYWRv dy9tdWx0aS5jCisrKyBiL3hlbi9hcmNoL3g4Ni9tbS9zaGFkb3cvbXVsdGku YwpAQCAtMzIxOSw4ICszMjE5LDggQEAgc2hfZGV0YWNoX29sZF90YWJsZXMo c3RydWN0IHZjcHUgKnYpCiAgICAgfQogfQogCi1zdGF0aWMgdm9pZAotc2hf dXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgaW50IGRvX2xvY2tpbmcsIGJv b2wgbm9mbHVzaCkKK3N0YXRpYyBwYWdldGFibGVfdAorc2hfdXBkYXRlX2Ny MyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1 c2gpCiAvKiBVcGRhdGVzIHZjcHUtPmFyY2guY3IzIGFmdGVyIHRoZSBndWVz dCBoYXMgY2hhbmdlZCBDUjMuCiAgKiBQYXJhdmlydHVhbCBndWVzdHMgc2hv dWxkIHNldCB2LT5hcmNoLmd1ZXN0X3RhYmxlIChhbmQgZ3Vlc3RfdGFibGVf dXNlciwKICAqIGlmIGFwcHJvcHJpYXRlKS4KQEAgLTMyMzQsNiArMzIzNCw3 IEBAIHNoX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2MK IHsKICAgICBzdHJ1Y3QgZG9tYWluICpkID0gdi0+ZG9tYWluOwogICAgIG1m bl90IGdtZm47CisgICAgcGFnZXRhYmxlX3Qgb2xkX2VudHJ5ID0gcGFnZXRh YmxlX251bGwoKTsKICNpZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDMgJiYg ZGVmaW5lZChDT05GSUdfSFZNKQogICAgIGNvbnN0IGd1ZXN0X2wzZV90ICpn bDNlOwogICAgIHVuc2lnbmVkIGludCBpLCBndWVzdF9pZHg7CkBAIC0zMjQz LDcgKzMyNDQsNyBAQCBzaF91cGRhdGVfY3IzKHN0cnVjdCB2Y3B1ICp2LCBp bnQgZG9fbG9jCiAgICAgaWYgKCAhaXNfaHZtX2RvbWFpbihkKSAmJiAhdi0+ aXNfaW5pdGlhbGlzZWQgKQogICAgIHsKICAgICAgICAgQVNTRVJUKHYtPmFy Y2guY3IzID09IDApOwotICAgICAgICByZXR1cm47CisgICAgICAgIHJldHVy biBvbGRfZW50cnk7CiAgICAgfQogCiAgICAgaWYgKCBkb19sb2NraW5nICkg cGFnaW5nX2xvY2sodi0+ZG9tYWluKTsKQEAgLTMzMTYsMTEgKzMzMTcsMTIg QEAgc2hfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgaW50IGRvX2xvYwog I2lmIEdVRVNUX1BBR0lOR19MRVZFTFMgPT0gNAogICAgIGlmICggc2hfcmVt b3ZlX3dyaXRlX2FjY2VzcyhkLCBnbWZuLCA0LCAwKSAhPSAwICkKICAgICAg ICAgZ3Vlc3RfZmx1c2hfdGxiX21hc2soZCwgZC0+ZGlydHlfY3B1bWFzayk7 Ci0gICAgc2hfc2V0X3RvcGxldmVsX3NoYWRvdyh2LCAwLCBnbWZuLCBTSF90 eXBlX2w0X3NoYWRvdywgc2hfbWFrZV9zaGFkb3cpOworICAgIG9sZF9lbnRy eSA9IHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgMCwgZ21mbiwgU0hfdHlw ZV9sNF9zaGFkb3csCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBzaF9tYWtlX3NoYWRvdyk7CiAgICAgaWYgKCB1bmxpa2VseShw YWdldGFibGVfaXNfbnVsbCh2LT5hcmNoLnBhZ2luZy5zaGFkb3cuc2hhZG93 X3RhYmxlWzBdKSkgKQogICAgIHsKICAgICAgICAgQVNTRVJUKGQtPmlzX2R5 aW5nIHx8IGQtPmlzX3NodXR0aW5nX2Rvd24pOwotICAgICAgICByZXR1cm47 CisgICAgICAgIHJldHVybiBvbGRfZW50cnk7CiAgICAgfQogICAgIGlmICgg IXNoYWRvd19tb2RlX2V4dGVybmFsKGQpICYmICFpc19wdl8zMmJpdF9kb21h aW4oZCkgKQogICAgIHsKQEAgLTMzNjYsMjQgKzMzNjgsMzAgQEAgc2hfdXBk YXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgaW50IGRvX2xvYwogICAgICAgICAg ICAgICAgIGdsMmdmbiA9IGd1ZXN0X2wzZV9nZXRfZ2ZuKGdsM2VbaV0pOwog ICAgICAgICAgICAgICAgIGdsMm1mbiA9IGdldF9nZm5fcXVlcnlfdW5sb2Nr ZWQoZCwgZ2ZuX3goZ2wyZ2ZuKSwgJnAybXQpOwogICAgICAgICAgICAgICAg IGlmICggcDJtX2lzX3JhbShwMm10KSApCi0gICAgICAgICAgICAgICAgICAg IHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgaSwgZ2wybWZuLCBTSF90eXBl X2wyX3NoYWRvdywKLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBzaF9tYWtlX3NoYWRvdyk7CisgICAgICAgICAgICAgICAg ICAgIG9sZF9lbnRyeSA9IHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgaSwg Z2wybWZuLAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgIFNIX3R5cGVfbDJfc2hhZG93LAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHNoX21ha2Vfc2hhZG93KTsKICAgICAgICAgICAgICAgICBlbHNlCi0g ICAgICAgICAgICAgICAgICAgIHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwg aSwgSU5WQUxJRF9NRk4sIDAsCi0gICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOworICAgICAgICAg ICAgICAgICAgICBvbGRfZW50cnkgPSBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93 KHYsIGksIElOVkFMSURfTUZOLCAwLAorICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hh ZG93KTsKICAgICAgICAgICAgIH0KICAgICAgICAgICAgIGVsc2UKLSAgICAg ICAgICAgICAgICBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIGksIElOVkFM SURfTUZOLCAwLCBzaF9tYWtlX3NoYWRvdyk7CisgICAgICAgICAgICAgICAg b2xkX2VudHJ5ID0gc2hfc2V0X3RvcGxldmVsX3NoYWRvdyh2LCBpLCBJTlZB TElEX01GTiwgMCwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsKKworICAgICAg ICAgICAgQVNTRVJUKHBhZ2V0YWJsZV9pc19udWxsKG9sZF9lbnRyeSkpOwog ICAgICAgICB9CiAgICAgfQogI2VsaWYgR1VFU1RfUEFHSU5HX0xFVkVMUyA9 PSAyCiAgICAgaWYgKCBzaF9yZW1vdmVfd3JpdGVfYWNjZXNzKGQsIGdtZm4s IDIsIDApICE9IDAgKQogICAgICAgICBndWVzdF9mbHVzaF90bGJfbWFzayhk LCBkLT5kaXJ0eV9jcHVtYXNrKTsKLSAgICBzaF9zZXRfdG9wbGV2ZWxfc2hh ZG93KHYsIDAsIGdtZm4sIFNIX3R5cGVfbDJfc2hhZG93LCBzaF9tYWtlX3No YWRvdyk7CisgICAgb2xkX2VudHJ5ID0gc2hfc2V0X3RvcGxldmVsX3NoYWRv dyh2LCAwLCBnbWZuLCBTSF90eXBlX2wyX3NoYWRvdywKKyAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93KTsK KyAgICBBU1NFUlQocGFnZXRhYmxlX2lzX251bGwob2xkX2VudHJ5KSk7CiAg ICAgaWYgKCB1bmxpa2VseShwYWdldGFibGVfaXNfbnVsbCh2LT5hcmNoLnBh Z2luZy5zaGFkb3cuc2hhZG93X3RhYmxlWzBdKSkgKQogICAgIHsKICAgICAg ICAgQVNTRVJUKGQtPmlzX2R5aW5nIHx8IGQtPmlzX3NodXR0aW5nX2Rvd24p OwotICAgICAgICByZXR1cm47CisgICAgICAgIHJldHVybiBvbGRfZW50cnk7 CiAgICAgfQogI2Vsc2UKICNlcnJvciBUaGlzIHNob3VsZCBuZXZlciBoYXBw ZW4KQEAgLTM0NzcsNiArMzQ4NSw4IEBAIHNoX3VwZGF0ZV9jcjMoc3RydWN0 IHZjcHUgKnYsIGludCBkb19sb2MKIAogICAgIC8qIFJlbGVhc2UgdGhlIGxv Y2ssIGlmIHdlIHRvb2sgaXQgKG90aGVyd2lzZSBpdCdzIHRoZSBjYWxsZXIn cyBwcm9ibGVtKSAqLwogICAgIGlmICggZG9fbG9ja2luZyApIHBhZ2luZ191 bmxvY2sodi0+ZG9tYWluKTsKKworICAgIHJldHVybiBvbGRfZW50cnk7CiB9 CiAKIAotLS0gYS94ZW4vYXJjaC94ODYvbW0vc2hhZG93L25vbmUuYworKysg Yi94ZW4vYXJjaC94ODYvbW0vc2hhZG93L25vbmUuYwpAQCAtNTIsOSArNTIs MTAgQEAgc3RhdGljIHVuc2lnbmVkIGxvbmcgX2d2YV90b19nZm4oc3RydWN0 CiB9CiAjZW5kaWYKIAotc3RhdGljIHZvaWQgX3VwZGF0ZV9jcjMoc3RydWN0 IHZjcHUgKnYsIGludCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gpCitzdGF0 aWMgcGFnZXRhYmxlX3QgX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGJv b2wgZG9fbG9ja2luZywgYm9vbCBub2ZsdXNoKQogewogICAgIEFTU0VSVF9V TlJFQUNIQUJMRSgpOworICAgIHJldHVybiBwYWdldGFibGVfbnVsbCgpOwog fQogCiBzdGF0aWMgdm9pZCBfdXBkYXRlX3BhZ2luZ19tb2RlcyhzdHJ1Y3Qg dmNwdSAqdikKLS0tIGEveGVuL2FyY2gveDg2L21tL3NoYWRvdy9wcml2YXRl LmgKKysrIGIveGVuL2FyY2gveDg2L21tL3NoYWRvdy9wcml2YXRlLmgKQEAg LTM5MSwxMyArMzkxLDEzIEBAIG1mbl90IHNoYWRvd19hbGxvYyhzdHJ1Y3Qg ZG9tYWluICpkLAogdm9pZCAgc2hhZG93X2ZyZWUoc3RydWN0IGRvbWFpbiAq ZCwgbWZuX3Qgc21mbik7CiAKIC8qIFNldCB1cCB0aGUgdG9wLWxldmVsIHNo YWRvdyBhbmQgaW5zdGFsbCBpdCBpbiBzbG90ICdzbG90JyBvZiBzaGFkb3df dGFibGUgKi8KLXZvaWQgc2hfc2V0X3RvcGxldmVsX3NoYWRvdyhzdHJ1Y3Qg dmNwdSAqdiwKLSAgICAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25l ZCBpbnQgc2xvdCwKLSAgICAgICAgICAgICAgICAgICAgICAgICAgICBtZm5f dCBnbWZuLAotICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVk IGludCByb290X3R5cGUsCi0gICAgICAgICAgICAgICAgICAgICAgICAgICAg bWZuX3QgKCptYWtlX3NoYWRvdykoc3RydWN0IHZjcHUgKnYsCi0gICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgbWZu X3QgZ21mbiwKLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICB1aW50MzJfdCBzaGFkb3dfdHlwZSkpOworcGFnZXRh YmxlX3Qgc2hfc2V0X3RvcGxldmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdSAqdiwK KyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQg aW50IHNsb3QsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IG1mbl90IGdtZm4sCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHVuc2lnbmVkIGludCByb290X3R5cGUsCisgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgIG1mbl90ICgqbWFrZV9zaGFkb3cpKHN0cnVj dCB2Y3B1ICp2LAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCBnbWZuLAorICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICB1aW50MzJfdCBzaGFkb3dfdHlwZSkpOwogCiAvKiBVcGRhdGUgdGhlIHNo YWRvd3MgaW4gcmVzcG9uc2UgdG8gYSBwYWdldGFibGUgd3JpdGUgZnJvbSBY ZW4gKi8KIGludCBzaF92YWxpZGF0ZV9ndWVzdF9lbnRyeShzdHJ1Y3QgdmNw dSAqdiwgbWZuX3QgZ21mbiwgdm9pZCAqZW50cnksIHUzMiBzaXplKTsKLS0t IGEveGVuL2FyY2gveDg2L21tLmMKKysrIGIveGVuL2FyY2gveDg2L21tLmMK QEAgLTU2NSwxNSArNTY1LDEyIEBAIHZvaWQgd3JpdGVfcHRiYXNlKHN0cnVj dCB2Y3B1ICp2KQogICoKICAqIFVwZGF0ZSByZWYgY291bnRzIHRvIHNoYWRv dyB0YWJsZXMgYXBwcm9wcmlhdGVseS4KICAqLwotdm9pZCB1cGRhdGVfY3Iz KHN0cnVjdCB2Y3B1ICp2KQorcGFnZXRhYmxlX3QgdXBkYXRlX2NyMyhzdHJ1 Y3QgdmNwdSAqdikKIHsKICAgICBtZm5fdCBjcjNfbWZuOwogCiAgICAgaWYg KCBwYWdpbmdfbW9kZV9lbmFibGVkKHYtPmRvbWFpbikgKQotICAgIHsKLSAg ICAgICAgcGFnaW5nX3VwZGF0ZV9jcjModiwgZmFsc2UpOwotICAgICAgICBy ZXR1cm47Ci0gICAgfQorICAgICAgICByZXR1cm4gcGFnaW5nX3VwZGF0ZV9j cjModiwgZmFsc2UpOwogCiAgICAgaWYgKCAhKHYtPmFyY2guZmxhZ3MgJiBU Rl9rZXJuZWxfbW9kZSkgKQogICAgICAgICBjcjNfbWZuID0gcGFnZXRhYmxl X2dldF9tZm4odi0+YXJjaC5ndWVzdF90YWJsZV91c2VyKTsKQEAgLTU4MSw2 ICs1NzgsOCBAQCB2b2lkIHVwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYpCiAg ICAgICAgIGNyM19tZm4gPSBwYWdldGFibGVfZ2V0X21mbih2LT5hcmNoLmd1 ZXN0X3RhYmxlKTsKIAogICAgIG1ha2VfY3IzKHYsIGNyM19tZm4pOworCisg ICAgcmV0dXJuIHBhZ2V0YWJsZV9udWxsKCk7CiB9CiAKIHN0YXRpYyBpbmxp bmUgdm9pZCBzZXRfdGxiZmx1c2hfdGltZXN0YW1wKHN0cnVjdCBwYWdlX2lu Zm8gKnBhZ2UpCkBAIC0zMjU0LDYgKzMyNTMsNyBAQCBpbnQgbmV3X2d1ZXN0 X2NyMyhtZm5fdCBtZm4pCiAgICAgc3RydWN0IGRvbWFpbiAqZCA9IGN1cnIt PmRvbWFpbjsKICAgICBpbnQgcmM7CiAgICAgbWZuX3Qgb2xkX2Jhc2VfbWZu OworICAgIHBhZ2V0YWJsZV90IG9sZF9zaGFkb3c7CiAKICAgICBpZiAoIGlz X3B2XzMyYml0X2RvbWFpbihkKSApCiAgICAgewpAQCAtMzMyMSw5ICszMzIx LDIyIEBAIGludCBuZXdfZ3Vlc3RfY3IzKG1mbl90IG1mbikKICAgICBpZiAo ICFWTV9BU1NJU1QoZCwgbTJwX3N0cmljdCkgKQogICAgICAgICBmaWxsX3Jv X21wdChtZm4pOwogICAgIGN1cnItPmFyY2guZ3Vlc3RfdGFibGUgPSBwYWdl dGFibGVfZnJvbV9tZm4obWZuKTsKLSAgICB1cGRhdGVfY3IzKGN1cnIpOwor ICAgIG9sZF9zaGFkb3cgPSB1cGRhdGVfY3IzKGN1cnIpOworCisgICAgLyoK KyAgICAgKiBJbiBzaGFkb3cgbW9kZSB1cGRhdGVfY3IzKCkgY2FuIGZhaWws IGluIHdoaWNoIGNhc2UgaGVyZSB3ZSdyZSBzdGlsbAorICAgICAqIHJ1bm5p bmcgb24gdGhlIHByaW9yIHRvcC1sZXZlbCBzaGFkb3cgKHdoaWNoIHdlJ3Jl IGFib3V0IHRvIHJlbGVhc2UpLgorICAgICAqIFN3aXRjaCB0byB0aGUgaWRs ZSBwYWdlIHRhYmxlcyBpbiBzdWNoIGFuIGV2ZW50OyB0aGUgZ3Vlc3Qgd2ls bCBoYXZlCisgICAgICogYmVlbiBjcmFzaGVkIGFscmVhZHkuCisgICAgICov CisgICAgaWYgKCBsaWtlbHkoIW1mbl9lcShwYWdldGFibGVfZ2V0X21mbihv bGRfc2hhZG93KSwKKyAgICAgICAgICAgICAgICAgICAgICAgIG1hZGRyX3Rv X21mbihjdXJyLT5hcmNoLmNyMyAmIH5YODZfQ1IzX05PRkxVU0gpKSkgKQor ICAgICAgICB3cml0ZV9wdGJhc2UoY3Vycik7CisgICAgZWxzZQorICAgICAg ICB3cml0ZV9wdGJhc2UoaWRsZV92Y3B1W2N1cnItPnByb2Nlc3Nvcl0pOwog Ci0gICAgd3JpdGVfcHRiYXNlKGN1cnIpOworICAgIGlmICggIXBhZ2V0YWJs ZV9pc19udWxsKG9sZF9zaGFkb3cpICkKKyAgICAgICAgc2hhZG93X3B1dF90 b3BfbGV2ZWwoZCwgb2xkX3NoYWRvdyk7CiAKICAgICBpZiAoIGxpa2VseSht Zm5feChvbGRfYmFzZV9tZm4pICE9IDApICkKICAgICB7Ci0tLSBhL3hlbi9h cmNoL3g4Ni9wdi9kb21haW4uYworKysgYi94ZW4vYXJjaC94ODYvcHYvZG9t YWluLmMKQEAgLTQyNCwxMCArNDI0LDEzIEBAIGJvb2wgX19pbml0IHhwdGlf cGNpZF9lbmFibGVkKHZvaWQpCiAKIHN0YXRpYyB2b2lkIF90b2dnbGVfZ3Vl c3RfcHQoc3RydWN0IHZjcHUgKnYpCiB7CisgICAgYm9vbCBndWVzdF91cGRh dGU7CisgICAgcGFnZXRhYmxlX3Qgb2xkX3NoYWRvdzsKICAgICB1bnNpZ25l ZCBsb25nIGNyMzsKIAogICAgIHYtPmFyY2guZmxhZ3MgXj0gVEZfa2VybmVs X21vZGU7Ci0gICAgdXBkYXRlX2NyMyh2KTsKKyAgICBndWVzdF91cGRhdGUg PSB2LT5hcmNoLmZsYWdzICYgVEZfa2VybmVsX21vZGU7CisgICAgb2xkX3No YWRvdyA9IHVwZGF0ZV9jcjModik7CiAKICAgICAvKgogICAgICAqIERvbid0 IGZsdXNoIHVzZXIgZ2xvYmFsIG1hcHBpbmdzIGZyb20gdGhlIFRMQi4gRG9u J3QgdGljayBUTEIgY2xvY2suCkBAIC00MzYsMTMgKzQzOSwzMSBAQCBzdGF0 aWMgdm9pZCBfdG9nZ2xlX2d1ZXN0X3B0KHN0cnVjdCB2Y3B1CiAgICAgICog VExCIGZsdXNoIChmb3IganVzdCB0aGUgaW5jb21pbmcgUENJRCksIGFzIHRo ZSB0b3AgbGV2ZWwgcGFnZSB0YWJsZSBtYXkKICAgICAgKiBoYXZlIGNoYW5n ZWQgYmVoaW5kIG91ciBiYWNrcy4gVG8gYmUgb24gdGhlIHNhZmUgc2lkZSwg c3VwcHJlc3MgdGhlCiAgICAgICogbm8tZmx1c2ggdW5jb25kaXRpb25hbGx5 IGluIHRoaXMgY2FzZS4KKyAgICAgKgorICAgICAqIEZ1cnRoZXJtb3JlIGlu IHNoYWRvdyBtb2RlIHVwZGF0ZV9jcjMoKSBjYW4gZmFpbCwgaW4gd2hpY2gg Y2FzZSBoZXJlCisgICAgICogd2UncmUgc3RpbGwgcnVubmluZyBvbiB0aGUg cHJpb3IgdG9wLWxldmVsIHNoYWRvdyAod2hpY2ggd2UncmUgYWJvdXQKKyAg ICAgKiB0byByZWxlYXNlKS4gU3dpdGNoIHRvIHRoZSBpZGxlIHBhZ2UgdGFi bGVzIGluIHN1Y2ggYW4gZXZlbnQ7IHRoZQorICAgICAqIGd1ZXN0IHdpbGwg aGF2ZSBiZWVuIGNyYXNoZWQgYWxyZWFkeS4KICAgICAgKi8KICAgICBjcjMg PSB2LT5hcmNoLmNyMzsKICAgICBpZiAoIHNoYWRvd19tb2RlX2VuYWJsZWQo di0+ZG9tYWluKSApCisgICAgewogICAgICAgICBjcjMgJj0gflg4Nl9DUjNf Tk9GTFVTSDsKKworICAgICAgICBpZiAoIHVubGlrZWx5KG1mbl9lcShwYWdl dGFibGVfZ2V0X21mbihvbGRfc2hhZG93KSwKKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgbWFkZHJfdG9fbWZuKGNyMykpKSApCisgICAgICAgIHsK KyAgICAgICAgICAgIGNyMyA9IGlkbGVfdmNwdVt2LT5wcm9jZXNzb3JdLT5h cmNoLmNyMzsKKyAgICAgICAgICAgIC8qIEFsc28gc3VwcHJlc3MgcnVuc3Rh dGUvdGltZSBhcmVhIHVwZGF0ZXMgYmVsb3cuICovCisgICAgICAgICAgICBn dWVzdF91cGRhdGUgPSBmYWxzZTsKKyAgICAgICAgfQorICAgIH0KICAgICB3 cml0ZV9jcjMoY3IzKTsKIAotICAgIGlmICggISh2LT5hcmNoLmZsYWdzICYg VEZfa2VybmVsX21vZGUpICkKKyAgICBpZiAoICFwYWdldGFibGVfaXNfbnVs bChvbGRfc2hhZG93KSApCisgICAgICAgIHNoYWRvd19wdXRfdG9wX2xldmVs KHYtPmRvbWFpbiwgb2xkX3NoYWRvdyk7CisKKyAgICBpZiAoICFndWVzdF91 cGRhdGUgKQogICAgICAgICByZXR1cm47CiAKICAgICBpZiAoIHYtPmFyY2gu cHYubmVlZF91cGRhdGVfcnVuc3RhdGVfYXJlYSAmJiB1cGRhdGVfcnVuc3Rh dGVfYXJlYSh2KSApCi0tLSBhL3hlbi9pbmNsdWRlL2FzbS14ODYvbW0uaAor KysgYi94ZW4vaW5jbHVkZS9hc20teDg2L21tLmgKQEAgLTU2NCw3ICs1NjQs NyBAQCB2b2lkIGF1ZGl0X2RvbWFpbnModm9pZCk7CiAjZW5kaWYKIAogdm9p ZCBtYWtlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgbWZuX3QgbWZuKTsKLXZvaWQg dXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdik7CitwYWdldGFibGVfdCB1cGRh dGVfY3IzKHN0cnVjdCB2Y3B1ICp2KTsKIGludCB2Y3B1X2Rlc3Ryb3lfcGFn ZXRhYmxlcyhzdHJ1Y3QgdmNwdSAqKTsKIHZvaWQgKmRvX3BhZ2Vfd2Fsayhz dHJ1Y3QgdmNwdSAqdiwgdW5zaWduZWQgbG9uZyBhZGRyKTsKIAotLS0gYS94 ZW4vaW5jbHVkZS9hc20teDg2L3BhZ2luZy5oCisrKyBiL3hlbi9pbmNsdWRl L2FzbS14ODYvcGFnaW5nLmgKQEAgLTEzOCw3ICsxMzgsNyBAQCBzdHJ1Y3Qg cGFnaW5nX21vZGUgewogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBwYWRkcl90IGdhLCB1aW50MzJfdCAqcGZlYywKICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5z aWduZWQgaW50ICpwYWdlX29yZGVyKTsKICNlbmRpZgotICAgIHZvaWQgICAg ICAgICAgKCp1cGRhdGVfY3IzICAgICAgICAgICAgKShzdHJ1Y3QgdmNwdSAq diwgaW50IGRvX2xvY2tpbmcsCisgICAgcGFnZXRhYmxlX3QgICAoKnVwZGF0 ZV9jcjMgICAgICAgICAgICApKHN0cnVjdCB2Y3B1ICp2LCBib29sIGRvX2xv Y2tpbmcsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgIGJvb2wgbm9mbHVzaCk7CiAgICAgdm9pZCAgICAgICAgICAoKnVw ZGF0ZV9wYWdpbmdfbW9kZXMgICApKHN0cnVjdCB2Y3B1ICp2KTsKICAgICBi b29sICAgICAgICAgICgqZmx1c2hfdGxiICAgICAgICAgICAgICkoYm9vbCAo KmZsdXNoX3ZjcHUpKHZvaWQgKmN0eHQsCkBAIC0zMTUsOSArMzE1LDkgQEAg c3RhdGljIGlubGluZSB1bnNpZ25lZCBsb25nIHBhZ2luZ19nYV90bwogLyog VXBkYXRlIGFsbCB0aGUgdGhpbmdzIHRoYXQgYXJlIGRlcml2ZWQgZnJvbSB0 aGUgZ3Vlc3QncyBDUjMuCiAgKiBDYWxsZWQgd2hlbiB0aGUgZ3Vlc3QgY2hh bmdlcyBDUjM7IHRoZSBjYWxsZXIgY2FuIHRoZW4gdXNlIHYtPmFyY2guY3Iz CiAgKiBhcyB0aGUgdmFsdWUgdG8gbG9hZCBpbnRvIHRoZSBob3N0IENSMyB0 byBzY2hlZHVsZSB0aGlzIHZjcHUgKi8KLXN0YXRpYyBpbmxpbmUgdm9pZCBw YWdpbmdfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBub2ZsdXNo KQorc3RhdGljIGlubGluZSBwYWdldGFibGVfdCBwYWdpbmdfdXBkYXRlX2Ny MyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBub2ZsdXNoKQogewotICAgIHBhZ2lu Z19nZXRfaG9zdG1vZGUodiktPnVwZGF0ZV9jcjModiwgMSwgbm9mbHVzaCk7 CisgICAgcmV0dXJuIHBhZ2luZ19nZXRfaG9zdG1vZGUodiktPnVwZGF0ZV9j cjModiwgMSwgbm9mbHVzaCk7CiB9CiAKIC8qIFVwZGF0ZSBhbGwgdGhlIHRo aW5ncyB0aGF0IGFyZSBkZXJpdmVkIGZyb20gdGhlIGd1ZXN0J3MgQ1IwL0NS My9DUjQuCi0tLSBhL3hlbi9pbmNsdWRlL2FzbS14ODYvc2hhZG93LmgKKysr IGIveGVuL2luY2x1ZGUvYXNtLXg4Ni9zaGFkb3cuaApAQCAtOTcsNiArOTcs OSBAQCB2b2lkIHNoYWRvd19ibG93X3RhYmxlc19wZXJfZG9tYWluKHN0cnVj CiBpbnQgc2hhZG93X3NldF9hbGxvY2F0aW9uKHN0cnVjdCBkb21haW4gKmQs IHVuc2lnbmVkIGludCBwYWdlcywKICAgICAgICAgICAgICAgICAgICAgICAg ICAgYm9vbCAqcHJlZW1wdGVkKTsKIAorLyogSGVscGVyIHRvIGludm9rZSBm b3IgZGVmZXJyZWQgcmVsZWFzaW5nIG9mIGEgdG9wLWxldmVsIHNoYWRvdydz IHJlZmVyZW5jZS4gKi8KK3ZvaWQgc2hhZG93X3B1dF90b3BfbGV2ZWwoc3Ry dWN0IGRvbWFpbiAqZCwgcGFnZXRhYmxlX3Qgb2xkKTsKKwogI2Vsc2UgLyog IUNPTkZJR19TSEFET1dfUEFHSU5HICovCiAKICNkZWZpbmUgc2hhZG93X3Zj cHVfdGVhcmRvd24odikgQVNTRVJUKGlzX3B2X3ZjcHUodikpCkBAIC0xMTgs NiArMTIxLDExIEBAIHN0YXRpYyBpbmxpbmUgdm9pZCBzaGFkb3dfcHJlcGFy ZV9wYWdlX3QKIAogc3RhdGljIGlubGluZSB2b2lkIHNoYWRvd19ibG93X3Rh Ymxlc19wZXJfZG9tYWluKHN0cnVjdCBkb21haW4gKmQpIHt9CiAKK3N0YXRp YyBpbmxpbmUgdm9pZCBzaGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3QgZG9t YWluICpkLCBwYWdldGFibGVfdCBvbGQpCit7CisgICAgQVNTRVJUX1VOUkVB Q0hBQkxFKCk7Cit9CisKIHN0YXRpYyBpbmxpbmUgaW50IHNoYWRvd19kb21j dGwoc3RydWN0IGRvbWFpbiAqZCwKICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgc3RydWN0IHhlbl9kb21jdGxfc2hhZG93X29wICpzYywKICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgWEVOX0dVRVNUX0hBTkRM RV9QQVJBTSh4ZW5fZG9tY3RsX3QpIHVfZG9tY3RsKQo= --=separator Content-Type: application/octet-stream; name="xsa438-4.17.patch" Content-Disposition: attachment; filename="xsa438-4.17.patch" Content-Transfer-Encoding: base64 RnJvbTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpTdWJqZWN0 OiB4ODYvc2hhZG93OiBkZWZlciByZWxlYXNpbmcgb2YgUFYncyB0b3AtbGV2 ZWwgc2hhZG93IHJlZmVyZW5jZQoKc2hfc2V0X3RvcGxldmVsX3NoYWRvdygp IHJlLXBpbm5pbmcgdGhlIHRvcC1sZXZlbCBzaGFkb3cgd2UgbWF5IGJlCnJ1 bm5pbmcgb24gaXMgbm90IGVub3VnaCAoYW5kIGF0IHRoZSBzYW1lIHRpbWUg dW5uZWNlc3Nhcnkgd2hlbiB0aGUKc2hhZG93IGlzbid0IHdoYXQgd2UncmUg cnVubmluZyBvbik6IFRoYXQgc2hhZG93IGJlY29tZXMgZWxpZ2libGUgZm9y CmJsb3dpbmcgYXdheSAoZnJvbSBlLmcuIHNoYWRvd19wcmVhbGxvYygpKSBp bW1lZGlhdGVseSBhZnRlciB0aGUKcGFnaW5nIGxvY2sgd2FzIGRyb3BwZWQu IFlldCBpdCBuZWVkcyB0byByZW1haW4gdmFsaWQgdW50aWwgdGhlIGFjdHVh bApwYWdlIHRhYmxlIHN3aXRjaCBvY2N1cnJlZC4KClByb3BhZ2F0ZSB1cCB0 aGUgY2FsbCBjaGFpbiB0aGUgc2hhZG93IGVudHJ5IHRoYXQgbmVlZHMgcmVs ZWFzaW5nCmV2ZW50dWFsbHksIGFuZCBjYXJyeSBvdXQgdGhlIHJlbGVhc2Ug aW1tZWRpYXRlbHkgYWZ0ZXIgc3dpdGNoaW5nIHBhZ2UKdGFibGVzLiBIYW5k bGUgdXBkYXRlX2NyMygpIGZhaWx1cmVzIGJ5IHN3aXRjaGluZyB0byBpZGxl IHBhZ2V0YWJsZXMuCk5vdGUgdGhhdCB2YXJpb3VzIGZ1cnRoZXIgdXNlcyBv ZiB1cGRhdGVfY3IzKCkgYXJlIEhWTS1vbmx5IG9yIG9ubHkgYWN0Cm9uIHBh dXNlZCB2Q1BVLXMsIGluIHdoaWNoIGNhc2Ugc2hfc2V0X3RvcGxldmVsX3No YWRvdygpIHdpbGwgbm90IGRlZmVyCnJlbGVhc2luZyBvZiB0aGUgcmVmZXJl bmNlLgoKV2hpbGUgY2hhbmdpbmcgdGhlIHVwZGF0ZV9jcjMoKSBob29rLCBh bHNvIGNvbnZlcnQgdGhlICJkb19sb2NraW5nIgpwYXJhbWV0ZXIgdG8gYm9v bGVhbi4KClRoaXMgaXMgQ1ZFLTIwMjMtMzQzMjIgLyBYU0EtNDM4LgoKUmVw b3J0ZWQtYnk6IFRpbSBEZWVnYW4gPHRpbUB4ZW4ub3JnPgpTaWduZWQtb2Zm LWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+ClJldmlld2Vk LWJ5OiBHZW9yZ2UgRHVubGFwIDxnZW9yZ2UuZHVubGFwQGNsb3VkLmNvbT4K Ci0tLSBhL3hlbi9hcmNoL3g4Ni9pbmNsdWRlL2FzbS9tbS5oCisrKyBiL3hl bi9hcmNoL3g4Ni9pbmNsdWRlL2FzbS9tbS5oCkBAIC01NTIsNyArNTUyLDcg QEAgdm9pZCBhdWRpdF9kb21haW5zKHZvaWQpOwogI2VuZGlmCiAKIHZvaWQg bWFrZV9jcjMoc3RydWN0IHZjcHUgKnYsIG1mbl90IG1mbik7Ci12b2lkIHVw ZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYpOworcGFnZXRhYmxlX3QgdXBkYXRl X2NyMyhzdHJ1Y3QgdmNwdSAqdik7CiBpbnQgdmNwdV9kZXN0cm95X3BhZ2V0 YWJsZXMoc3RydWN0IHZjcHUgKik7CiB2b2lkICpkb19wYWdlX3dhbGsoc3Ry dWN0IHZjcHUgKnYsIHVuc2lnbmVkIGxvbmcgYWRkcik7CiAKLS0tIGEveGVu L2FyY2gveDg2L2luY2x1ZGUvYXNtL3BhZ2luZy5oCisrKyBiL3hlbi9hcmNo L3g4Ni9pbmNsdWRlL2FzbS9wYWdpbmcuaApAQCAtMTM4LDcgKzEzOCw3IEBA IHN0cnVjdCBwYWdpbmdfbW9kZSB7CiAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIHBhZGRyX3QgZ2EsIHVpbnQzMl90ICpw ZmVjLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICB1bnNpZ25lZCBpbnQgKnBhZ2Vfb3JkZXIpOwogI2VuZGlmCi0gICAg dm9pZCAgICAgICAgICAoKnVwZGF0ZV9jcjMgICAgICAgICAgICApKHN0cnVj dCB2Y3B1ICp2LCBpbnQgZG9fbG9ja2luZywKKyAgICBwYWdldGFibGVfdCAg ICgqdXBkYXRlX2NyMyAgICAgICAgICAgICkoc3RydWN0IHZjcHUgKnYsIGJv b2wgZG9fbG9ja2luZywKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgYm9vbCBub2ZsdXNoKTsKICAgICB2b2lkICAgICAg ICAgICgqdXBkYXRlX3BhZ2luZ19tb2RlcyAgICkoc3RydWN0IHZjcHUgKnYp OwogICAgIGJvb2wgICAgICAgICAgKCpmbHVzaF90bGIgICAgICAgICAgICAg KShjb25zdCB1bnNpZ25lZCBsb25nICp2Y3B1X2JpdG1hcCk7CkBAIC0zMTAs OSArMzEwLDkgQEAgc3RhdGljIGlubGluZSB1bnNpZ25lZCBsb25nIHBhZ2lu Z19nYV90bwogLyogVXBkYXRlIGFsbCB0aGUgdGhpbmdzIHRoYXQgYXJlIGRl cml2ZWQgZnJvbSB0aGUgZ3Vlc3QncyBDUjMuCiAgKiBDYWxsZWQgd2hlbiB0 aGUgZ3Vlc3QgY2hhbmdlcyBDUjM7IHRoZSBjYWxsZXIgY2FuIHRoZW4gdXNl IHYtPmFyY2guY3IzCiAgKiBhcyB0aGUgdmFsdWUgdG8gbG9hZCBpbnRvIHRo ZSBob3N0IENSMyB0byBzY2hlZHVsZSB0aGlzIHZjcHUgKi8KLXN0YXRpYyBp bmxpbmUgdm9pZCBwYWdpbmdfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwg Ym9vbCBub2ZsdXNoKQorc3RhdGljIGlubGluZSBwYWdldGFibGVfdCBwYWdp bmdfdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBub2ZsdXNoKQog ewotICAgIHBhZ2luZ19nZXRfaG9zdG1vZGUodiktPnVwZGF0ZV9jcjModiwg MSwgbm9mbHVzaCk7CisgICAgcmV0dXJuIHBhZ2luZ19nZXRfaG9zdG1vZGUo diktPnVwZGF0ZV9jcjModiwgMSwgbm9mbHVzaCk7CiB9CiAKIC8qIFVwZGF0 ZSBhbGwgdGhlIHRoaW5ncyB0aGF0IGFyZSBkZXJpdmVkIGZyb20gdGhlIGd1 ZXN0J3MgQ1IwL0NSMy9DUjQuCi0tLSBhL3hlbi9hcmNoL3g4Ni9pbmNsdWRl L2FzbS9zaGFkb3cuaAorKysgYi94ZW4vYXJjaC94ODYvaW5jbHVkZS9hc20v c2hhZG93LmgKQEAgLTk5LDYgKzk5LDkgQEAgaW50IHNoYWRvd19zZXRfYWxs b2NhdGlvbihzdHJ1Y3QgZG9tYWluCiAKIGludCBzaGFkb3dfZ2V0X2FsbG9j YXRpb25fYnl0ZXMoc3RydWN0IGRvbWFpbiAqZCwgdWludDY0X3QgKnNpemUp OwogCisvKiBIZWxwZXIgdG8gaW52b2tlIGZvciBkZWZlcnJlZCByZWxlYXNp bmcgb2YgYSB0b3AtbGV2ZWwgc2hhZG93J3MgcmVmZXJlbmNlLiAqLwordm9p ZCBzaGFkb3dfcHV0X3RvcF9sZXZlbChzdHJ1Y3QgZG9tYWluICpkLCBwYWdl dGFibGVfdCBvbGQpOworCiAjZWxzZSAvKiAhQ09ORklHX1NIQURPV19QQUdJ TkcgKi8KIAogI2RlZmluZSBzaGFkb3dfdmNwdV90ZWFyZG93bih2KSBBU1NF UlQoaXNfcHZfdmNwdSh2KSkKQEAgLTEyMSw2ICsxMjQsMTEgQEAgc3RhdGlj IGlubGluZSB2b2lkIHNoYWRvd19wcmVwYXJlX3BhZ2VfdAogCiBzdGF0aWMg aW5saW5lIHZvaWQgc2hhZG93X2Jsb3dfdGFibGVzX3Blcl9kb21haW4oc3Ry dWN0IGRvbWFpbiAqZCkge30KIAorc3RhdGljIGlubGluZSB2b2lkIHNoYWRv d19wdXRfdG9wX2xldmVsKHN0cnVjdCBkb21haW4gKmQsIHBhZ2V0YWJsZV90 IG9sZCkKK3sKKyAgICBBU1NFUlRfVU5SRUFDSEFCTEUoKTsKK30KKwogc3Rh dGljIGlubGluZSBpbnQgc2hhZG93X2RvbWN0bChzdHJ1Y3QgZG9tYWluICpk LAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzdHJ1Y3QgeGVu X2RvbWN0bF9zaGFkb3dfb3AgKnNjLAogICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBYRU5fR1VFU1RfSEFORExFX1BBUkFNKHhlbl9kb21jdGxf dCkgdV9kb21jdGwpCi0tLSBhL3hlbi9hcmNoL3g4Ni9tbS9oYXAvaGFwLmMK KysrIGIveGVuL2FyY2gveDg2L21tL2hhcC9oYXAuYwpAQCAtNzM5LDExICs3 MzksMTMgQEAgc3RhdGljIGJvb2wgY2ZfY2hlY2sgaGFwX2ludmxwZyhzdHJ1 Y3QgdgogICAgIHJldHVybiAxOwogfQogCi1zdGF0aWMgdm9pZCBjZl9jaGVj ayBoYXBfdXBkYXRlX2NyMygKLSAgICBzdHJ1Y3QgdmNwdSAqdiwgaW50IGRv X2xvY2tpbmcsIGJvb2wgbm9mbHVzaCkKK3N0YXRpYyBwYWdldGFibGVfdCBj Zl9jaGVjayBoYXBfdXBkYXRlX2NyMygKKyAgICBzdHJ1Y3QgdmNwdSAqdiwg Ym9vbCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gpCiB7CiAgICAgdi0+YXJj aC5odm0uaHdfY3JbM10gPSB2LT5hcmNoLmh2bS5ndWVzdF9jclszXTsKICAg ICBodm1fdXBkYXRlX2d1ZXN0X2NyMyh2LCBub2ZsdXNoKTsKKworICAgIHJl dHVybiBwYWdldGFibGVfbnVsbCgpOwogfQogCiBzdGF0aWMgYm9vbCBmbHVz aF92Y3B1KGNvbnN0IHN0cnVjdCB2Y3B1ICp2LCBjb25zdCB1bnNpZ25lZCBs b25nICp2Y3B1X2JpdG1hcCkKLS0tIGEveGVuL2FyY2gveDg2L21tL3NoYWRv dy9jb21tb24uYworKysgYi94ZW4vYXJjaC94ODYvbW0vc2hhZG93L2NvbW1v bi5jCkBAIC0yNTkwLDEzICsyNTkwLDEzIEBAIHZvaWQgY2ZfY2hlY2sgc2hh ZG93X3VwZGF0ZV9wYWdpbmdfbW9kZXMKIH0KIAogLyogU2V0IHVwIHRoZSB0 b3AtbGV2ZWwgc2hhZG93IGFuZCBpbnN0YWxsIGl0IGluIHNsb3QgJ3Nsb3Qn IG9mIHNoYWRvd190YWJsZSAqLwotdm9pZCBzaF9zZXRfdG9wbGV2ZWxfc2hh ZG93KHN0cnVjdCB2Y3B1ICp2LAotICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHVuc2lnbmVkIGludCBzbG90LAotICAgICAgICAgICAgICAgICAgICAg ICAgICAgIG1mbl90IGdtZm4sCi0gICAgICAgICAgICAgICAgICAgICAgICAg ICAgdW5zaWduZWQgaW50IHJvb3RfdHlwZSwKLSAgICAgICAgICAgICAgICAg ICAgICAgICAgICBtZm5fdCAoKm1ha2Vfc2hhZG93KShzdHJ1Y3QgdmNwdSAq diwKLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBtZm5fdCBnbWZuLAotICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIHVpbnQzMl90IHNoYWRvd190eXBl KSkKK3BhZ2V0YWJsZV90IHNoX3NldF90b3BsZXZlbF9zaGFkb3coc3RydWN0 IHZjcHUgKnYsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IHVuc2lnbmVkIGludCBzbG90LAorICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBtZm5fdCBnbWZuLAorICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICB1bnNpZ25lZCBpbnQgcm9vdF90eXBlLAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBtZm5fdCAoKm1ha2Vfc2hh ZG93KShzdHJ1Y3QgdmNwdSAqdiwKKyAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgbWZuX3QgZ21mbiwK KyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgdWludDMyX3Qgc2hhZG93X3R5cGUpKQogewogICAgIG1m bl90IHNtZm47CiAgICAgcGFnZXRhYmxlX3Qgb2xkX2VudHJ5LCBuZXdfZW50 cnk7CkBAIC0yNjUzLDIwICsyNjUzLDM3IEBAIHZvaWQgc2hfc2V0X3RvcGxl dmVsX3NoYWRvdyhzdHJ1Y3QgdmNwdQogICAgICAgICAgICAgICAgICAgbWZu X3goZ21mbiksIG1mbl94KHBhZ2V0YWJsZV9nZXRfbWZuKG5ld19lbnRyeSkp KTsKICAgICB2LT5hcmNoLnBhZ2luZy5zaGFkb3cuc2hhZG93X3RhYmxlW3Ns b3RdID0gbmV3X2VudHJ5OwogCi0gICAgLyogRGVjcmVtZW50IHRoZSByZWZj b3VudCBvZiB0aGUgb2xkIGNvbnRlbnRzIG9mIHRoaXMgc2xvdCAqLwotICAg IGlmICggIXBhZ2V0YWJsZV9pc19udWxsKG9sZF9lbnRyeSkgKQorICAgIC8q CisgICAgICogRGVjcmVtZW50IHRoZSByZWZjb3VudCBvZiB0aGUgb2xkIGNv bnRlbnRzIG9mIHRoaXMgc2xvdCwgdW5sZXNzCisgICAgICogd2UncmUgc3Rp bGwgcnVubmluZyBvbiB0aGF0IHNoYWRvdyAtIGluIHRoYXQgY2FzZSBpdCds bCBuZWVkIGhvbGRpbmcKKyAgICAgKiBvbiB0byB1bnRpbCB0aGUgYWN0dWFs IHBhZ2UgdGFibGUgc3dpdGNoIGRpZCBvY2N1ci4KKyAgICAgKi8KKyAgICBp ZiAoICFwYWdldGFibGVfaXNfbnVsbChvbGRfZW50cnkpICYmICh2ICE9IGN1 cnJlbnQgfHwgIWlzX3B2X2RvbWFpbihkKSkgKQogICAgIHsKLSAgICAgICAg bWZuX3Qgb2xkX3NtZm4gPSBwYWdldGFibGVfZ2V0X21mbihvbGRfZW50cnkp OwotICAgICAgICAvKiBOZWVkIHRvIHJlcGluIHRoZSBvbGQgdG9wbGV2ZWwg c2hhZG93IGlmIGl0J3MgYmVlbiB1bnBpbm5lZAotICAgICAgICAgKiBieSBz aGFkb3dfcHJlYWxsb2MoKTogaW4gUFYgbW9kZSB3ZSdyZSBzdGlsbCBydW5u aW5nIG9uIHRoaXMKLSAgICAgICAgICogc2hhZG93IGFuZCBpdCdzIG5vdCBz YWZlIHRvIGZyZWUgaXQgeWV0LiAqLwotICAgICAgICBpZiAoICFtZm5fdG9f cGFnZShvbGRfc21mbiktPnUuc2gucGlubmVkICYmICFzaF9waW4oZCwgb2xk X3NtZm4pICkKLSAgICAgICAgewotICAgICAgICAgICAgcHJpbnRrKFhFTkxP R19HX0VSUiAiY2FuJ3QgcmUtcGluICUiUFJJX21mbiJcbiIsIG1mbl94KG9s ZF9zbWZuKSk7Ci0gICAgICAgICAgICBkb21haW5fY3Jhc2goZCk7Ci0gICAg ICAgIH0KLSAgICAgICAgc2hfcHV0X3JlZihkLCBvbGRfc21mbiwgMCk7Cisg ICAgICAgIHNoX3B1dF9yZWYoZCwgcGFnZXRhYmxlX2dldF9tZm4ob2xkX2Vu dHJ5KSwgMCk7CisgICAgICAgIG9sZF9lbnRyeSA9IHBhZ2V0YWJsZV9udWxs KCk7CiAgICAgfQorCisgICAgLyoKKyAgICAgKiAyLSBhbmQgMy1sZXZlbCBz aGFkb3cgbW9kZSBpcyB1c2VkIGZvciBIVk0gb25seS4gVGhlcmVmb3JlIHdl IG5ldmVyIHJ1bgorICAgICAqIG9uIHN1Y2ggYSBzaGFkb3csIHNvIG9ubHkg Y2FsbCBzaXRlcyByZXF1ZXN0aW5nIGFuIEw0IHNoYWRvdyBuZWVkIHRvIHBh eQorICAgICAqIGF0dGVudGlvbiB0byB0aGUgcmV0dXJuZWQgdmFsdWUuCisg ICAgICovCisgICAgQVNTRVJUKHBhZ2V0YWJsZV9pc19udWxsKG9sZF9lbnRy eSkgfHwgcm9vdF90eXBlID09IFNIX3R5cGVfbDRfNjRfc2hhZG93KTsKKwor ICAgIHJldHVybiBvbGRfZW50cnk7Cit9CisKKy8qCisgKiBIZWxwZXIgaW52 b2tlZCB3aGVuIHJlbGVhc2luZyBvZiBhIHRvcC1sZXZlbCBzaGFkb3cncyBy ZWZlcmVuY2Ugd2FzCisgKiBkZWZlcnJlZCBpbiBzaF9zZXRfdG9wbGV2ZWxf c2hhZG93KCkgYWJvdmUuCisgKi8KK3ZvaWQgc2hhZG93X3B1dF90b3BfbGV2 ZWwoc3RydWN0IGRvbWFpbiAqZCwgcGFnZXRhYmxlX3Qgb2xkX2VudHJ5KQor eworICAgIEFTU0VSVCghcGFnZXRhYmxlX2lzX251bGwob2xkX2VudHJ5KSk7 CisgICAgcGFnaW5nX2xvY2soZCk7CisgICAgc2hfcHV0X3JlZihkLCBwYWdl dGFibGVfZ2V0X21mbihvbGRfZW50cnkpLCAwKTsKKyAgICBwYWdpbmdfdW5s b2NrKGQpOwogfQogCiAvKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKiov Ci0tLSBhL3hlbi9hcmNoL3g4Ni9tbS9zaGFkb3cvbXVsdGkuYworKysgYi94 ZW4vYXJjaC94ODYvbW0vc2hhZG93L211bHRpLmMKQEAgLTMyMjQsNyArMzIy NCw4IEBAIHN0YXRpYyB2b2lkIGNmX2NoZWNrIHNoX2RldGFjaF9vbGRfdGFi bGUKICAgICB9CiB9CiAKLXN0YXRpYyB2b2lkIGNmX2NoZWNrIHNoX3VwZGF0 ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGludCBkb19sb2NraW5nLCBib29sIG5v Zmx1c2gpCitzdGF0aWMgcGFnZXRhYmxlX3QgY2ZfY2hlY2sgc2hfdXBkYXRl X2NyMyhzdHJ1Y3QgdmNwdSAqdiwgYm9vbCBkb19sb2NraW5nLAorICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgYm9vbCBub2Zs dXNoKQogLyogVXBkYXRlcyB2Y3B1LT5hcmNoLmNyMyBhZnRlciB0aGUgZ3Vl c3QgaGFzIGNoYW5nZWQgQ1IzLgogICogUGFyYXZpcnR1YWwgZ3Vlc3RzIHNo b3VsZCBzZXQgdi0+YXJjaC5ndWVzdF90YWJsZSAoYW5kIGd1ZXN0X3RhYmxl X3VzZXIsCiAgKiBpZiBhcHByb3ByaWF0ZSkuCkBAIC0zMjM4LDYgKzMyMzks NyBAQCBzdGF0aWMgdm9pZCBjZl9jaGVjayBzaF91cGRhdGVfY3IzKHN0cnVj CiB7CiAgICAgc3RydWN0IGRvbWFpbiAqZCA9IHYtPmRvbWFpbjsKICAgICBt Zm5fdCBnbWZuOworICAgIHBhZ2V0YWJsZV90IG9sZF9lbnRyeSA9IHBhZ2V0 YWJsZV9udWxsKCk7CiAjaWYgR1VFU1RfUEFHSU5HX0xFVkVMUyA9PSAzCiAg ICAgY29uc3QgZ3Vlc3RfbDNlX3QgKmdsM2U7CiAgICAgdW5zaWduZWQgaW50 IGksIGd1ZXN0X2lkeDsKQEAgLTMyNDcsNyArMzI0OSw3IEBAIHN0YXRpYyB2 b2lkIGNmX2NoZWNrIHNoX3VwZGF0ZV9jcjMoc3RydWMKICAgICBpZiAoICFp c19odm1fZG9tYWluKGQpICYmICF2LT5pc19pbml0aWFsaXNlZCApCiAgICAg ewogICAgICAgICBBU1NFUlQodi0+YXJjaC5jcjMgPT0gMCk7Ci0gICAgICAg IHJldHVybjsKKyAgICAgICAgcmV0dXJuIG9sZF9lbnRyeTsKICAgICB9CiAK ICAgICBpZiAoIGRvX2xvY2tpbmcgKSBwYWdpbmdfbG9jayh2LT5kb21haW4p OwpAQCAtMzMyMCwxMSArMzMyMiwxMiBAQCBzdGF0aWMgdm9pZCBjZl9jaGVj ayBzaF91cGRhdGVfY3IzKHN0cnVjCiAjaWYgR1VFU1RfUEFHSU5HX0xFVkVM UyA9PSA0CiAgICAgaWYgKCBzaF9yZW1vdmVfd3JpdGVfYWNjZXNzKGQsIGdt Zm4sIDQsIDApICE9IDAgKQogICAgICAgICBndWVzdF9mbHVzaF90bGJfbWFz ayhkLCBkLT5kaXJ0eV9jcHVtYXNrKTsKLSAgICBzaF9zZXRfdG9wbGV2ZWxf c2hhZG93KHYsIDAsIGdtZm4sIFNIX3R5cGVfbDRfc2hhZG93LCBzaF9tYWtl X3NoYWRvdyk7CisgICAgb2xkX2VudHJ5ID0gc2hfc2V0X3RvcGxldmVsX3No YWRvdyh2LCAwLCBnbWZuLCBTSF90eXBlX2w0X3NoYWRvdywKKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hhZG93 KTsKICAgICBpZiAoIHVubGlrZWx5KHBhZ2V0YWJsZV9pc19udWxsKHYtPmFy Y2gucGFnaW5nLnNoYWRvdy5zaGFkb3dfdGFibGVbMF0pKSApCiAgICAgewog ICAgICAgICBBU1NFUlQoZC0+aXNfZHlpbmcgfHwgZC0+aXNfc2h1dHRpbmdf ZG93bik7Ci0gICAgICAgIHJldHVybjsKKyAgICAgICAgcmV0dXJuIG9sZF9l bnRyeTsKICAgICB9CiAgICAgaWYgKCAhc2hhZG93X21vZGVfZXh0ZXJuYWwo ZCkgJiYgIWlzX3B2XzMyYml0X2RvbWFpbihkKSApCiAgICAgewpAQCAtMzM2 OCwyNCArMzM3MSwzMCBAQCBzdGF0aWMgdm9pZCBjZl9jaGVjayBzaF91cGRh dGVfY3IzKHN0cnVjCiAgICAgICAgICAgICAgICAgZ2wyZ2ZuID0gZ3Vlc3Rf bDNlX2dldF9nZm4oZ2wzZVtpXSk7CiAgICAgICAgICAgICAgICAgZ2wybWZu ID0gZ2V0X2dmbl9xdWVyeV91bmxvY2tlZChkLCBnZm5feChnbDJnZm4pLCAm cDJtdCk7CiAgICAgICAgICAgICAgICAgaWYgKCBwMm1faXNfcmFtKHAybXQp ICkKLSAgICAgICAgICAgICAgICAgICAgc2hfc2V0X3RvcGxldmVsX3NoYWRv dyh2LCBpLCBnbDJtZm4sIFNIX3R5cGVfbDJfc2hhZG93LAotICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHNoX21ha2Vfc2hh ZG93KTsKKyAgICAgICAgICAgICAgICAgICAgb2xkX2VudHJ5ID0gc2hfc2V0 X3RvcGxldmVsX3NoYWRvdyh2LCBpLCBnbDJtZm4sCisgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgU0hf dHlwZV9sMl9zaGFkb3csCisgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOwog ICAgICAgICAgICAgICAgIGVsc2UKLSAgICAgICAgICAgICAgICAgICAgc2hf c2V0X3RvcGxldmVsX3NoYWRvdyh2LCBpLCBJTlZBTElEX01GTiwgMCwKLSAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaF9t YWtlX3NoYWRvdyk7CisgICAgICAgICAgICAgICAgICAgIG9sZF9lbnRyeSA9 IHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgaSwgSU5WQUxJRF9NRk4sIDAs CisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgc2hfbWFrZV9zaGFkb3cpOwogICAgICAgICAgICAgfQog ICAgICAgICAgICAgZWxzZQotICAgICAgICAgICAgICAgIHNoX3NldF90b3Bs ZXZlbF9zaGFkb3codiwgaSwgSU5WQUxJRF9NRk4sIDAsIHNoX21ha2Vfc2hh ZG93KTsKKyAgICAgICAgICAgICAgICBvbGRfZW50cnkgPSBzaF9zZXRfdG9w bGV2ZWxfc2hhZG93KHYsIGksIElOVkFMSURfTUZOLCAwLAorICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgc2hf bWFrZV9zaGFkb3cpOworCisgICAgICAgICAgICBBU1NFUlQocGFnZXRhYmxl X2lzX251bGwob2xkX2VudHJ5KSk7CiAgICAgICAgIH0KICAgICB9CiAjZWxp ZiBHVUVTVF9QQUdJTkdfTEVWRUxTID09IDIKICAgICBpZiAoIHNoX3JlbW92 ZV93cml0ZV9hY2Nlc3MoZCwgZ21mbiwgMiwgMCkgIT0gMCApCiAgICAgICAg IGd1ZXN0X2ZsdXNoX3RsYl9tYXNrKGQsIGQtPmRpcnR5X2NwdW1hc2spOwot ICAgIHNoX3NldF90b3BsZXZlbF9zaGFkb3codiwgMCwgZ21mbiwgU0hfdHlw ZV9sMl9zaGFkb3csIHNoX21ha2Vfc2hhZG93KTsKKyAgICBvbGRfZW50cnkg PSBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHYsIDAsIGdtZm4sIFNIX3R5cGVf bDJfc2hhZG93LAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgc2hfbWFrZV9zaGFkb3cpOworICAgIEFTU0VSVChwYWdldGFibGVf aXNfbnVsbChvbGRfZW50cnkpKTsKICAgICBpZiAoIHVubGlrZWx5KHBhZ2V0 YWJsZV9pc19udWxsKHYtPmFyY2gucGFnaW5nLnNoYWRvdy5zaGFkb3dfdGFi bGVbMF0pKSApCiAgICAgewogICAgICAgICBBU1NFUlQoZC0+aXNfZHlpbmcg fHwgZC0+aXNfc2h1dHRpbmdfZG93bik7Ci0gICAgICAgIHJldHVybjsKKyAg ICAgICAgcmV0dXJuIG9sZF9lbnRyeTsKICAgICB9CiAjZWxzZQogI2Vycm9y IFRoaXMgc2hvdWxkIG5ldmVyIGhhcHBlbgpAQCAtMzQ3Myw2ICszNDgyLDgg QEAgc3RhdGljIHZvaWQgY2ZfY2hlY2sgc2hfdXBkYXRlX2NyMyhzdHJ1Ywog CiAgICAgLyogUmVsZWFzZSB0aGUgbG9jaywgaWYgd2UgdG9vayBpdCAob3Ro ZXJ3aXNlIGl0J3MgdGhlIGNhbGxlcidzIHByb2JsZW0pICovCiAgICAgaWYg KCBkb19sb2NraW5nICkgcGFnaW5nX3VubG9jayh2LT5kb21haW4pOworCisg ICAgcmV0dXJuIG9sZF9lbnRyeTsKIH0KIAogCi0tLSBhL3hlbi9hcmNoL3g4 Ni9tbS9zaGFkb3cvbm9uZS5jCisrKyBiL3hlbi9hcmNoL3g4Ni9tbS9zaGFk b3cvbm9uZS5jCkBAIC01Miw5ICs1MiwxMSBAQCBzdGF0aWMgdW5zaWduZWQg bG9uZyBjZl9jaGVjayBfZ3ZhX3RvX2dmCiB9CiAjZW5kaWYKIAotc3RhdGlj IHZvaWQgY2ZfY2hlY2sgX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGlu dCBkb19sb2NraW5nLCBib29sIG5vZmx1c2gpCitzdGF0aWMgcGFnZXRhYmxl X3QgY2ZfY2hlY2sgX3VwZGF0ZV9jcjMoc3RydWN0IHZjcHUgKnYsIGJvb2wg ZG9fbG9ja2luZywKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBib29sIG5vZmx1c2gpCiB7CiAgICAgQVNTRVJUX1VOUkVBQ0hB QkxFKCk7CisgICAgcmV0dXJuIHBhZ2V0YWJsZV9udWxsKCk7CiB9CiAKIHN0 YXRpYyB2b2lkIGNmX2NoZWNrIF91cGRhdGVfcGFnaW5nX21vZGVzKHN0cnVj dCB2Y3B1ICp2KQotLS0gYS94ZW4vYXJjaC94ODYvbW0vc2hhZG93L3ByaXZh dGUuaAorKysgYi94ZW4vYXJjaC94ODYvbW0vc2hhZG93L3ByaXZhdGUuaApA QCAtMzkxLDEzICszOTEsMTMgQEAgbWZuX3Qgc2hhZG93X2FsbG9jKHN0cnVj dCBkb21haW4gKmQsCiB2b2lkICBzaGFkb3dfZnJlZShzdHJ1Y3QgZG9tYWlu ICpkLCBtZm5fdCBzbWZuKTsKIAogLyogU2V0IHVwIHRoZSB0b3AtbGV2ZWwg c2hhZG93IGFuZCBpbnN0YWxsIGl0IGluIHNsb3QgJ3Nsb3QnIG9mIHNoYWRv d190YWJsZSAqLwotdm9pZCBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHN0cnVj dCB2Y3B1ICp2LAotICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2ln bmVkIGludCBzbG90LAotICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1m bl90IGdtZm4sCi0gICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWdu ZWQgaW50IHJvb3RfdHlwZSwKLSAgICAgICAgICAgICAgICAgICAgICAgICAg ICBtZm5fdCAoKm1ha2Vfc2hhZG93KShzdHJ1Y3QgdmNwdSAqdiwKLSAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBt Zm5fdCBnbWZuLAotICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIHVpbnQzMl90IHNoYWRvd190eXBlKSk7CitwYWdl dGFibGVfdCBzaF9zZXRfdG9wbGV2ZWxfc2hhZG93KHN0cnVjdCB2Y3B1ICp2 LAorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25l ZCBpbnQgc2xvdCwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgbWZuX3QgZ21mbiwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgdW5zaWduZWQgaW50IHJvb3RfdHlwZSwKKyAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgbWZuX3QgKCptYWtlX3NoYWRvdykoc3Ry dWN0IHZjcHUgKnYsCisgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIG1mbl90IGdtZm4sCisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHVpbnQzMl90IHNoYWRvd190eXBlKSk7CiAKIC8qIFVwZGF0ZSB0aGUg c2hhZG93cyBpbiByZXNwb25zZSB0byBhIHBhZ2V0YWJsZSB3cml0ZSBmcm9t IFhlbiAqLwogaW50IHNoX3ZhbGlkYXRlX2d1ZXN0X2VudHJ5KHN0cnVjdCB2 Y3B1ICp2LCBtZm5fdCBnbWZuLCB2b2lkICplbnRyeSwgdTMyIHNpemUpOwot LS0gYS94ZW4vYXJjaC94ODYvbW0uYworKysgYi94ZW4vYXJjaC94ODYvbW0u YwpAQCAtNTY3LDE1ICs1NjcsMTIgQEAgdm9pZCB3cml0ZV9wdGJhc2Uoc3Ry dWN0IHZjcHUgKnYpCiAgKgogICogVXBkYXRlIHJlZiBjb3VudHMgdG8gc2hh ZG93IHRhYmxlcyBhcHByb3ByaWF0ZWx5LgogICovCi12b2lkIHVwZGF0ZV9j cjMoc3RydWN0IHZjcHUgKnYpCitwYWdldGFibGVfdCB1cGRhdGVfY3IzKHN0 cnVjdCB2Y3B1ICp2KQogewogICAgIG1mbl90IGNyM19tZm47CiAKICAgICBp ZiAoIHBhZ2luZ19tb2RlX2VuYWJsZWQodi0+ZG9tYWluKSApCi0gICAgewot ICAgICAgICBwYWdpbmdfdXBkYXRlX2NyMyh2LCBmYWxzZSk7Ci0gICAgICAg IHJldHVybjsKLSAgICB9CisgICAgICAgIHJldHVybiBwYWdpbmdfdXBkYXRl X2NyMyh2LCBmYWxzZSk7CiAKICAgICBpZiAoICEodi0+YXJjaC5mbGFncyAm IFRGX2tlcm5lbF9tb2RlKSApCiAgICAgICAgIGNyM19tZm4gPSBwYWdldGFi bGVfZ2V0X21mbih2LT5hcmNoLmd1ZXN0X3RhYmxlX3VzZXIpOwpAQCAtNTgz LDYgKzU4MCw4IEBAIHZvaWQgdXBkYXRlX2NyMyhzdHJ1Y3QgdmNwdSAqdikK ICAgICAgICAgY3IzX21mbiA9IHBhZ2V0YWJsZV9nZXRfbWZuKHYtPmFyY2gu Z3Vlc3RfdGFibGUpOwogCiAgICAgbWFrZV9jcjModiwgY3IzX21mbik7CisK KyAgICByZXR1cm4gcGFnZXRhYmxlX251bGwoKTsKIH0KIAogc3RhdGljIGlu bGluZSB2b2lkIHNldF90bGJmbHVzaF90aW1lc3RhbXAoc3RydWN0IHBhZ2Vf aW5mbyAqcGFnZSkKQEAgLTMyODUsNiArMzI4NCw3IEBAIGludCBuZXdfZ3Vl c3RfY3IzKG1mbl90IG1mbikKICAgICBzdHJ1Y3QgZG9tYWluICpkID0gY3Vy ci0+ZG9tYWluOwogICAgIGludCByYzsKICAgICBtZm5fdCBvbGRfYmFzZV9t Zm47CisgICAgcGFnZXRhYmxlX3Qgb2xkX3NoYWRvdzsKIAogICAgIGlmICgg aXNfcHZfMzJiaXRfZG9tYWluKGQpICkKICAgICB7CkBAIC0zMzUyLDkgKzMz NTIsMjIgQEAgaW50IG5ld19ndWVzdF9jcjMobWZuX3QgbWZuKQogICAgIGlm ICggIVZNX0FTU0lTVChkLCBtMnBfc3RyaWN0KSApCiAgICAgICAgIGZpbGxf cm9fbXB0KG1mbik7CiAgICAgY3Vyci0+YXJjaC5ndWVzdF90YWJsZSA9IHBh Z2V0YWJsZV9mcm9tX21mbihtZm4pOwotICAgIHVwZGF0ZV9jcjMoY3Vycik7 CisgICAgb2xkX3NoYWRvdyA9IHVwZGF0ZV9jcjMoY3Vycik7CisKKyAgICAv KgorICAgICAqIEluIHNoYWRvdyBtb2RlIHVwZGF0ZV9jcjMoKSBjYW4gZmFp bCwgaW4gd2hpY2ggY2FzZSBoZXJlIHdlJ3JlIHN0aWxsCisgICAgICogcnVu bmluZyBvbiB0aGUgcHJpb3IgdG9wLWxldmVsIHNoYWRvdyAod2hpY2ggd2Un cmUgYWJvdXQgdG8gcmVsZWFzZSkuCisgICAgICogU3dpdGNoIHRvIHRoZSBp ZGxlIHBhZ2UgdGFibGVzIGluIHN1Y2ggYW4gZXZlbnQ7IHRoZSBndWVzdCB3 aWxsIGhhdmUKKyAgICAgKiBiZWVuIGNyYXNoZWQgYWxyZWFkeS4KKyAgICAg Ki8KKyAgICBpZiAoIGxpa2VseSghbWZuX2VxKHBhZ2V0YWJsZV9nZXRfbWZu KG9sZF9zaGFkb3cpLAorICAgICAgICAgICAgICAgICAgICAgICAgbWFkZHJf dG9fbWZuKGN1cnItPmFyY2guY3IzICYgflg4Nl9DUjNfTk9GTFVTSCkpKSAp CisgICAgICAgIHdyaXRlX3B0YmFzZShjdXJyKTsKKyAgICBlbHNlCisgICAg ICAgIHdyaXRlX3B0YmFzZShpZGxlX3ZjcHVbY3Vyci0+cHJvY2Vzc29yXSk7 CiAKLSAgICB3cml0ZV9wdGJhc2UoY3Vycik7CisgICAgaWYgKCAhcGFnZXRh YmxlX2lzX251bGwob2xkX3NoYWRvdykgKQorICAgICAgICBzaGFkb3dfcHV0 X3RvcF9sZXZlbChkLCBvbGRfc2hhZG93KTsKIAogICAgIGlmICggbGlrZWx5 KG1mbl94KG9sZF9iYXNlX21mbikgIT0gMCkgKQogICAgIHsKLS0tIGEveGVu L2FyY2gveDg2L3B2L2RvbWFpbi5jCisrKyBiL3hlbi9hcmNoL3g4Ni9wdi9k b21haW4uYwpAQCAtNDI0LDEwICs0MjQsMTMgQEAgYm9vbCBfX2luaXQgeHB0 aV9wY2lkX2VuYWJsZWQodm9pZCkKIAogc3RhdGljIHZvaWQgX3RvZ2dsZV9n dWVzdF9wdChzdHJ1Y3QgdmNwdSAqdikKIHsKKyAgICBib29sIGd1ZXN0X3Vw ZGF0ZTsKKyAgICBwYWdldGFibGVfdCBvbGRfc2hhZG93OwogICAgIHVuc2ln bmVkIGxvbmcgY3IzOwogCiAgICAgdi0+YXJjaC5mbGFncyBePSBURl9rZXJu ZWxfbW9kZTsKLSAgICB1cGRhdGVfY3IzKHYpOworICAgIGd1ZXN0X3VwZGF0 ZSA9IHYtPmFyY2guZmxhZ3MgJiBURl9rZXJuZWxfbW9kZTsKKyAgICBvbGRf c2hhZG93ID0gdXBkYXRlX2NyMyh2KTsKIAogICAgIC8qCiAgICAgICogRG9u J3QgZmx1c2ggdXNlciBnbG9iYWwgbWFwcGluZ3MgZnJvbSB0aGUgVExCLiBE b24ndCB0aWNrIFRMQiBjbG9jay4KQEAgLTQzNiwxMyArNDM5LDMxIEBAIHN0 YXRpYyB2b2lkIF90b2dnbGVfZ3Vlc3RfcHQoc3RydWN0IHZjcHUKICAgICAg KiBUTEIgZmx1c2ggKGZvciBqdXN0IHRoZSBpbmNvbWluZyBQQ0lEKSwgYXMg dGhlIHRvcCBsZXZlbCBwYWdlIHRhYmxlIG1heQogICAgICAqIGhhdmUgY2hh bmdlZCBiZWhpbmQgb3VyIGJhY2tzLiBUbyBiZSBvbiB0aGUgc2FmZSBzaWRl LCBzdXBwcmVzcyB0aGUKICAgICAgKiBuby1mbHVzaCB1bmNvbmRpdGlvbmFs bHkgaW4gdGhpcyBjYXNlLgorICAgICAqCisgICAgICogRnVydGhlcm1vcmUg aW4gc2hhZG93IG1vZGUgdXBkYXRlX2NyMygpIGNhbiBmYWlsLCBpbiB3aGlj aCBjYXNlIGhlcmUKKyAgICAgKiB3ZSdyZSBzdGlsbCBydW5uaW5nIG9uIHRo ZSBwcmlvciB0b3AtbGV2ZWwgc2hhZG93ICh3aGljaCB3ZSdyZSBhYm91dAor ICAgICAqIHRvIHJlbGVhc2UpLiBTd2l0Y2ggdG8gdGhlIGlkbGUgcGFnZSB0 YWJsZXMgaW4gc3VjaCBhbiBldmVudDsgdGhlCisgICAgICogZ3Vlc3Qgd2ls bCBoYXZlIGJlZW4gY3Jhc2hlZCBhbHJlYWR5LgogICAgICAqLwogICAgIGNy MyA9IHYtPmFyY2guY3IzOwogICAgIGlmICggc2hhZG93X21vZGVfZW5hYmxl ZCh2LT5kb21haW4pICkKKyAgICB7CiAgICAgICAgIGNyMyAmPSB+WDg2X0NS M19OT0ZMVVNIOworCisgICAgICAgIGlmICggdW5saWtlbHkobWZuX2VxKHBh Z2V0YWJsZV9nZXRfbWZuKG9sZF9zaGFkb3cpLAorICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBtYWRkcl90b19tZm4oY3IzKSkpICkKKyAgICAgICAg eworICAgICAgICAgICAgY3IzID0gaWRsZV92Y3B1W3YtPnByb2Nlc3Nvcl0t PmFyY2guY3IzOworICAgICAgICAgICAgLyogQWxzbyBzdXBwcmVzcyBydW5z dGF0ZS90aW1lIGFyZWEgdXBkYXRlcyBiZWxvdy4gKi8KKyAgICAgICAgICAg IGd1ZXN0X3VwZGF0ZSA9IGZhbHNlOworICAgICAgICB9CisgICAgfQogICAg IHdyaXRlX2NyMyhjcjMpOwogCi0gICAgaWYgKCAhKHYtPmFyY2guZmxhZ3Mg JiBURl9rZXJuZWxfbW9kZSkgKQorICAgIGlmICggIXBhZ2V0YWJsZV9pc19u dWxsKG9sZF9zaGFkb3cpICkKKyAgICAgICAgc2hhZG93X3B1dF90b3BfbGV2 ZWwodi0+ZG9tYWluLCBvbGRfc2hhZG93KTsKKworICAgIGlmICggIWd1ZXN0 X3VwZGF0ZSApCiAgICAgICAgIHJldHVybjsKIAogICAgIGlmICggdi0+YXJj aC5wdi5uZWVkX3VwZGF0ZV9ydW5zdGF0ZV9hcmVhICYmIHVwZGF0ZV9ydW5z dGF0ZV9hcmVhKHYpICkK --=separator-- From xen-users-bounces@lists.xenproject.org Wed Sep 20 09:46:07 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 09:46:07 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605444.943024 (Exim 4.92) (envelope-from ) id 1qitm3-0005o3-5a; Wed, 20 Sep 2023 09:45:35 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605444.943024; Wed, 20 Sep 2023 09:45:35 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qitm3-0005nv-2x; Wed, 20 Sep 2023 09:45:35 +0000 Received: by outflank-mailman (input) for mailman id 605444; Wed, 20 Sep 2023 09:45:34 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qitm2-0005ni-DZ for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 09:45:34 +0000 Received: from avasout-peh-003.plus.net (avasout-peh-003.plus.net [212.159.14.19]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 70439825-579a-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 11:45:31 +0200 (CEST) Received: from mail.maniscorse.co.uk ([212.56.102.200]) by smtp with ESMTP id itlxqYFpjuAP4itlzqdRsE; Wed, 20 Sep 2023 10:45:31 +0100 Received: from jo-lenovo-x270-wifi.maniscorse ([192.168.1.86] helo=jo-lenovo-x270-eth.maniscorse) by mail.maniscorse.co.uk with esmtp (Exim 4.63) (envelope-from ) id 1qitlx-0000bA-Rh for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 10:45:29 +0100 Received: from jo by jo-lenovo-x270-eth.maniscorse with local (Exim 4.94.2) (envelope-from ) id 1qitlx-0006fP-IO for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 10:45:29 +0100 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 70439825-579a-11ee-9b0d-b553b5be7939 X-Clacks-Overhead: "GNU Terry Pratchett" X-CM-Score: 0.00 X-CNFS-Analysis: v=2.4 cv=Vrcwvs6n c=1 sm=1 tr=0 ts=650abf3b a=WLWxe0b+U2K6bF+vOlsDtg==:117 a=WLWxe0b+U2K6bF+vOlsDtg==:17 a=kj9zAlcOel0A:10 a=zNV7Rl7Rt7sA:10 a=vOgLR_aoKClsPK_YRIcA:9 a=CjuIK1q_8ugA:10 Date: Wed, 20 Sep 2023 10:45:29 +0100 From: Jo Mills To: xen-users Subject: Query about suitable small servers for Xen / Debian Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-CMAE-Envelope: MS4xfMXzxGG/0taAF/CqVdr/gDIIhpbCtl3A74REsqUbeAyxnv5ds2tAJSFY6U042kyQ9CozxMWUANZcuym+XMocaaoE4PKvYYDVXH+f+7Nl8d16ESnZjDF3 8p75GFPjWk/9Vsr4VGW84L4zLp7/G5Gz3qbGX2WRQEzx44a75IeW0ptqPUk8x+dT2yc4ix72zZbjY8CLB3t2tQhUwG7iZtBHezc= Dear All, I am considering re-building my home network using a couple of HP MicroServers in the following manner, and would be very glad of any advice or comments on the suitability of the proposed hardware. Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet (or faster) for a DRBD connection. Over this will run Xen. Dom0 would be Debian. The server must support at least 4 off Ethernet devices each of which may be addressed uniquely via passthrough. VMs will be either Debian or MS-Windows. I'm not after any great performance, reliability and stability are what's important. Best regards, Jo. From xen-users-bounces@lists.xenproject.org Wed Sep 20 10:40:35 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 10:40:35 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605534.943132 (Exim 4.92) (envelope-from ) id 1qiucq-0002eM-Oq; Wed, 20 Sep 2023 10:40:08 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605534.943132; Wed, 20 Sep 2023 10:40:08 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiucq-0002eE-M4; Wed, 20 Sep 2023 10:40:08 +0000 Received: by outflank-mailman (input) for mailman id 605534; Wed, 20 Sep 2023 10:40:07 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qiuco-0002Y7-O3 for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 10:40:07 +0000 Received: from doppler.solinno.uk (doppler.solinno.uk [81.2.106.178]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 0f841838-57a2-11ee-8789-cb3800f73035; Wed, 20 Sep 2023 12:40:05 +0200 (CEST) Received: from mail.solinno.uk (localhost [127.0.0.1]) by doppler.solinno.uk (Postfix) with ESMTP id B9F498001A; Wed, 20 Sep 2023 11:40:04 +0100 (BST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 0f841838-57a2-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=solinno.co.uk; s=mail; t=1695206404; bh=rzsba7kZqI8+BTyKJVA1YuJBN/e0Mi1AooED1nURB1Y=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=fPthhD6qfDJSbnyC3re5UtQ4KlNgZAuTDCXOV/RsqWQ5jDXmN+hl/5R2b49GmrkJQ 6Kq5noYY7J99LXY3Ck9e0jqruRqYQY9eza2F/GLusM50X9BQ+ZyU4mYrwGmzgjMyEJ f8QY7gpOl0M1JYNq+NCRwz0iI8R9+fLQhqZcxasY= MIME-Version: 1.0 Date: Wed, 20 Sep 2023 11:40:04 +0100 From: Leigh Brown To: Jo Mills Cc: xen-users Subject: Re: Query about suitable small servers for Xen / Debian In-Reply-To: References: Message-ID: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> X-Sender: leigh@solinno.co.uk Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit On 2023-09-20 10:45, Jo Mills wrote: > I am considering re-building my home network using a couple of HP > MicroServers in the following manner, and would be very glad of any > advice or comments on the suitability of the proposed hardware. > > Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 > Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet > (or faster) for a DRBD connection. > > Over this will run Xen. > > Dom0 would be Debian. > > The server must support at least 4 off Ethernet devices each of which > may be addressed uniquely via passthrough. VMs will be either Debian > or MS-Windows. > > I'm not after any great performance, reliability and stability are > what's important. I ran Debian/Xen on a pair of HP MicroServer N40L servers for a number of years, including a pair of VMs using DRBD as shared storage. It was totally reliable. YMMV :-) Regards, Leigh. From xen-users-bounces@lists.xenproject.org Wed Sep 20 11:31:33 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 11:31:33 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605593.943189 (Exim 4.92) (envelope-from ) id 1qivQ3-0005lH-Et; Wed, 20 Sep 2023 11:30:59 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605593.943189; Wed, 20 Sep 2023 11:30:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qivQ3-0005l8-CC; Wed, 20 Sep 2023 11:30:59 +0000 Received: by outflank-mailman (input) for mailman id 605593; Wed, 20 Sep 2023 11:30:57 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qivQ1-0005l2-Qo for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 11:30:57 +0000 Received: from mail-yw1-x1131.google.com (mail-yw1-x1131.google.com [2607:f8b0:4864:20::1131]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 2969ba63-57a9-11ee-8789-cb3800f73035; Wed, 20 Sep 2023 13:30:55 +0200 (CEST) Received: by mail-yw1-x1131.google.com with SMTP id 00721157ae682-59e8d963adbso37451627b3.0 for ; Wed, 20 Sep 2023 04:30:55 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 2969ba63-57a9-11ee-8789-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1695209454; x=1695814254; darn=lists.xenproject.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=vvv2+UmYU3kKEHuCw4KyLTHHxuLOgWcUKrOtx+FjFqM=; b=TczhPdSUs8fRXDZf1Z421Wlwb7OP7211sRmrfwXlVjbKtfD+ShFrl2U+3r7gnEUQtQ uhhMcuj4qKZsOKgH4Z+s5VlJjI4W/wLnlOHzNmNgkTIwHLA5hgVMyRJ8aUFaqb7oOOo9 u4PfAPiZlXNBp48ReNRvPgVhyb3xAH/HxfpOWElYnfZaV8YuuE0++57Qjbpv85dievHQ IucLyvjlBeSIVm9S2eswUJNMcEHj3ULfia+O4pxQILud2ujdTp28ZvDFkIpY2iAIvPVH gOGC4oW3PZs0iXH3nEsRsx3wh0D9jg8HcNwn16KgvBi3pqKpZXFdYZOmJAYQGg+aQ7ub eKZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695209454; x=1695814254; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=vvv2+UmYU3kKEHuCw4KyLTHHxuLOgWcUKrOtx+FjFqM=; b=T9X41pOsDgV/pqsKQBziHGGCp6JyB60+45xtW8P7hOooPH7iSkr9hh5vGZhWkixH9F z4FIDa9+1KMXJB5BxqzoVSB1t1SD4snyV68TFG/hIIk3BjWy0KJ2/ZQmFyM3qcmAPpSt jjgA9VVRCdZYYQ5rYnBrSqxg/2FyJfvLnwTuwm6T7zxE16CC7D6z1eUM/vlIKHJ+kbUl HSLOCKqEZ2fIijLQotUGqCL7fyaPXtlIYMmHjCXD9fx43TFKlbsLhE5zTRoK0d6sXXsN y52eN7YM9E5gHds4yq3Z5RB3atRAxbaFnDeB4e82Q/YNlPOmRC/zqXdefR2SWrDeODZB 93jg== X-Gm-Message-State: AOJu0Yxd+adSiILbjBsMc3rQzJ4REOEcjWXYmEelyJG7ZE6WM/tMlFst Gl64k9oIqTB9F6C/+SKTsXKVc6ZhhtMgkp+n9ERPwOAo X-Google-Smtp-Source: AGHT+IHmODMTDrbPTR1afBuoC0yDxPaNYvOKNYaHpdBmnagkzb+w5ngOu0etIpK8aR7MVqYduIcfI9YXX3T7y3K2Nnw= X-Received: by 2002:a0d:eb85:0:b0:592:4f93:e831 with SMTP id u127-20020a0deb85000000b005924f93e831mr2072375ywe.48.1695209454602; Wed, 20 Sep 2023 04:30:54 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Chris Myers Date: Wed, 20 Sep 2023 06:30:44 -0500 Message-ID: Subject: Re: Query about suitable small servers for Xen / Debian To: Jo Mills Cc: xen-users Content-Type: multipart/alternative; boundary="0000000000005c8ed40605c8b5f4" --0000000000005c8ed40605c8b5f4 Content-Type: text/plain; charset="UTF-8" I'm using J5040 based boards for my dom0s. Have used much lower power hardware previously and it worked fine as well. Dom0s have 1gb of memory allocated to them (16GB total on each dom0) each is running 4-6 paravirt guest vms. With deb12 I needed a minimum of 768M allocated to each guest. With Deb 11 that was just 384M. But it all works fine. Block storage is iscsi from a truenas scale host. Networking on each is a single interface with a dozen vlans. On Wed, Sep 20, 2023, 4:46 AM Jo Mills wrote: > Dear All, > > I am considering re-building my home network using a couple of HP > MicroServers in the following manner, and would be very glad of any > advice or comments on the suitability of the proposed hardware. > > Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 > Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet > (or faster) for a DRBD connection. > > Over this will run Xen. > > Dom0 would be Debian. > > The server must support at least 4 off Ethernet devices each of which > may be addressed uniquely via passthrough. VMs will be either Debian > or MS-Windows. > > I'm not after any great performance, reliability and stability are > what's important. > > Best regards, > > Jo. > > --0000000000005c8ed40605c8b5f4 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I'm using J5040 based boards for my dom0s. Have used = much lower power hardware previously and it worked fine as well. Dom0s have= 1gb of memory allocated to them (16GB total on each dom0) each is running = 4-6 paravirt guest vms. With deb12 I needed a minimum of 768M allocated to = each guest. With Deb 11 that was just 384M. But it all works fine. Block st= orage is iscsi from a truenas scale host. Networking on each is a single in= terface with a dozen vlans.=C2=A0

On Wed, Sep 20, 2023, 4:46 AM Jo Mills <= ;jo@maniscorse.co.uk> wrote:<= br>
Dear All,

I am considering re-building my home network using a couple of HP
MicroServers in the following manner, and would be very glad of any
advice or comments on the suitability of the proposed hardware.

Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314
Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet
(or faster) for a DRBD connection.

Over this will run Xen.

Dom0 would be Debian.

The server must support at least 4 off Ethernet devices each of which
may be addressed uniquely via passthrough.=C2=A0 VMs will be either Debian =
or MS-Windows.

I'm not after any great performance, reliability and stability are
what's important.

Best regards,

Jo.

--0000000000005c8ed40605c8b5f4-- From xen-users-bounces@lists.xenproject.org Wed Sep 20 11:37:08 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 11:37:08 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605628.943217 (Exim 4.92) (envelope-from ) id 1qivVq-0007fa-HL; Wed, 20 Sep 2023 11:36:58 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605628.943217; Wed, 20 Sep 2023 11:36:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qivVq-0007fP-De; Wed, 20 Sep 2023 11:36:58 +0000 Received: by outflank-mailman (input) for mailman id 605628; Wed, 20 Sep 2023 11:36:57 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qivVp-0007Wv-7n for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 11:36:57 +0000 Received: from sonic315-54.consmr.mail.gq1.yahoo.com (sonic315-54.consmr.mail.gq1.yahoo.com [98.137.65.30]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id ff3e40f1-57a9-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 13:36:55 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic315.consmr.mail.gq1.yahoo.com with HTTP; Wed, 20 Sep 2023 11:36:53 +0000 Received: by hermes--production-ne1-6cbd549489-74r6r (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID f9028b7db2c44a0514f24fd849e19848; Wed, 20 Sep 2023 11:36:48 +0000 (UTC) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: ff3e40f1-57a9-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netscape.net; s=a2048; t=1695209813; bh=2/QK+rcqCKt+V1hMyH9/k2zIagRpo7xO95OiIVoCZIg=; h=Date:Subject:To:References:From:In-Reply-To:From:Subject:Reply-To; b=dXjncPRajSPkdglbTUagEDaIeQCALJI2cP2d1LgxtM8m96PyEm2b0W6yX4jsHVR7RiDr8IychZPJit66CbqNZR08Q4wI/tTpOOLvNlIJcKuGbNr0+fxwXUqxMxorwgYnasEYsXHH5iV+s4GFZewzq9SrddfJxBakGLkwQD0I+TYbr7jkpunoEoN8WM6p9GcbiHU1iZdcSr/O7ejZV78kDQwT7/n8bT8YnNTZzqM88j3jeiX9nEVWXooiaAow4z/ceNIwUMs4Q8GTKe9i4l6gXTfKUTnnLtWYrra1LDZihTRrOQCq9IGxpvh0BKvqXJRUsHhWSALseiad1D8ZW1hPpA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695209813; bh=5IrGRC2sjDjYnENf5zsNFTLlzW8H1shBwnI6rXUREXJ=; h=X-Sonic-MF:Date:Subject:To:From:From:Subject; b=XpWlWlUBq8BSFIXdBPh0VM+y+REtU70FBokFLZ2xLgn19ZAm9ktQRbbrR1yO0Hs1CpbjEIim8CZMGvvLUw9oAiq2V9Sw3um0Ig9mKg+RiB5q91f/10bZ07Fnz6+1OSU49EBzmneXlWnsNKFepNbvrNjhw1KukQ8P7XTLFXlbk84xwdc+0vRySzRunQwGPg/gfQHMbf+vaANNmFiRzew0AHWpJg7U8EEPbO2jI6LVpHWCujXFS2Pm3sPw5TptXRUmH9hQuB3jUX7ky+cYOnCIfXT+Spwm+ukj4ESIe40OliusGSxZsotP8bqUkGS4EtSUARQaYdjOd4urhsu6B8A12A== X-YMail-OSG: xvfIo48VM1nrfkew4gvabfcH_CrhDpZa8dGiALyj0IiulSbwbyYaJd81q2XkmbI kbVlpDPIgd12IFBmh9XRNKL.sSsjppnhrRCMsNiOYG6bKaU99QCKKYZgO5_cTtupIY0qyq16k5LD 0JiUYxOOTRg9DGp6ces8Vg8Bik03fZDclgZdWmYAOHr0ywYtUdOsDiWpCdIM8d7BW7DBaT5NM6H8 HOHxxgcb.HzofIWATgrtjC9Rc5O4a94fssYiFxk9Wr18co8YE1sKGxrIC82k7d7Xsor_5VfEDBhR EEBCYpKIQitopYaXD3f9IdKVQqgR7qPnsUaridLTtO3qgtEmBBl8BkUyAAaqAfvzPxV_O56gK3PI O8lodUpxa.IAQbwbPUlqGz6ZUuFLPhiDw7Ec1S2alqeDWDrm9Tx2OuY4C5qWp4EA9Vcmc151dBph bJTyPebXvZZ61UiNJ9LhUcgGxjtqYEOAE3A9uCbc1D_mwgh2EZ0I5_CQKXB_BXzqDZXZ2o31HFi4 7vHtw.lfPxBEH3XyKNSfk5NREbjDb9Ly4T7LMbiDkRPPIHpHK9LFu7u9eFvaK5.GsIQg4jGjrul8 sEYyyr9D0CYUGzFYm0ZORc4IBdF9plLiyYHGIOJIxRe3EXMlgD0BUno8RTbDQvyUQU0yP6THjZGR Vgi7IUD9umDeqp5VEaVBghacJXSToNkHQ9K2kddhrQS4XeVJlpWuoH.Cbnd6sYxM3ZVj.N3ObFPx 4tZmACApWuHRHJF1uf8.noj9W81d7NgkWxuXl5bQr4GzyqwGKw4hpUCZrTZMissyTReUCgLbq9.3 SE2DpVkUFo9DbNH1zj1TcAeG7ELzemFBPYHAd_.ROnbpIKyb6wbuqR7syC9lbChh6r_j4hCYDXDz SKiG8sWMDWXoqbe0brqm8LTse0MWwozqO3ZoWtuD7j1q1NHNqC1sxiLr7hqRwzNLFNBpqHA8mU4S tjb4z6cckPJytuua.K.1KKTmyu7vKSzlELDwk8VSld9qgZ1Hdx.aWBXNsXCpUtOYLIkr_H2AHU86 DMD.Wa2l.smLof4D2PfDG.ITVZLqce32XnxSpetJiTQIrx9TpJJKu8wvkZdmmy379Jo35I17r58v FZHtfrj_yCHTUruQ_blfW14qAm0U9TF8lNMkHz7SXg5uWsiRM5DDG3TK9d44Hv3L15g31vrpg1Z6 UUwvT2YeempEUDvFVc3VCjNFe0z1mVLtuFwZO3fRyGd2l8gwSB7X109ah2UsON3n5TPfanEtu2uo iVbewsTUSiEvWsi9nuN2QQhJKRSTNmeBmHjLs2CZDhJWFz7ao6NjIRQcYpPFCb9yN26kahk7qFx. xyd0D2NJjNsFTO6v8wejYsiK1E1WUzAEY12z_QwdPhG5HWbLdYlxEt60gxg7yrDf_QI3Or9zi6nA RrLwlhWK74KNmqqgN8EqApBunDZkFbcBpW_90Zk6QxLuDOO2YtZBsYm3ucKKGKozJSZ7kUT6nwDW WVcRCj3FAgGx1okmDsfwahfddVGux.VFQVRhM7nk7ICZ5AkIwmnjhka7cMc5XGpoa_0iWHEiKaYh jo5kA0m.2qn4.k8ahsu.Hy.P2HDu_O1pLFA812N2utkX7aVA4__Oa8OjRTGTukOBYNVCEVLWr1MF aIWjKlV.Mn8oD4kwx53ur4MvLEyFaoUu9RNLl8e.WLTg1x7ktPKkNDXMugcvNrAzV9Ji_PxyKq2O 4RmxDquHK7SR9rjE7UWbiahwF8NTK_8FE7OTOd71_TGCwOyO4p0j0MeZegWmY5ZSPnPXXDH5Qf4F zBRF4OMrraZbB.aB..UyjoDUkk5Bm56znPhcmFtU3GVdNEJgfNRPARCrXTUgjcMkTMUWOGl8fRBF cT0IBPldOnArMT_uF3qYeHddhPoCc9lZVFNdVF8h4WBG2PGvCqN2ic3G3re60MDckxn2wtkWmtRz 87LJcBFnbbqDAKlv1SWOzpyjiiOUl2qTFP1PH3Y8vKD4_0IZK_spCMm36ysm9mTkK4D5wLtCt2Sa iG.EtYORYKIq11VzitNVYCz3MBOJeZ4Sna.Ivy67mlrPhekXj6XQKWOtsbmAf5p4OvfRi8lMxNft v..ygxxI3rxHi6dGk4YWYDz09wycqJ8ZOmTKNYL_r0S5j9V8VZ0UF9NIiZ99aQkAUXKpte.BNLZM Rz_hJXlfT9Yl0LgSj.2k7kDa2YW1_3RJB5nv4YBsnF1BCLPEa3GzDmFV_H0f6l1XVNXy0D.zhU.Q gP9Ei X-Sonic-MF: X-Sonic-ID: 5e1e5e92-80c6-4035-ac3d-c99b8dc6e174 Message-ID: <6025223a-69a8-4279-b916-feed45403b39@netscape.net> Date: Wed, 20 Sep 2023 07:36:46 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Query about suitable small servers for Xen / Debian Content-Language: en-US To: xen-users@lists.xenproject.org References: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> From: Chuck Zmudzinski In-Reply-To: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.21797 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.aol Content-Length: 2818 On 9/20/2023 6:40 AM, Leigh Brown wrote: > On 2023-09-20 10:45, Jo Mills wrote: >> I am considering re-building my home network using a couple of HP >> MicroServers in the following manner, and would be very glad of any >> advice or comments on the suitability of the proposed hardware. >> >> Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 >> Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet >> (or faster) for a DRBD connection. >> >> Over this will run Xen. >> >> Dom0 would be Debian. >> >> The server must support at least 4 off Ethernet devices each of which >> may be addressed uniquely via passthrough. VMs will be either Debian >> or MS-Windows. >> >> I'm not after any great performance, reliability and stability are >> what's important. > > I ran Debian/Xen on a pair of HP MicroServer N40L servers for a number > of years, including a pair of VMs using DRBD as shared storage. It was > totally reliable. YMMV :-) > > Regards, > > Leigh. > Debian may be OK for your application which is as a server, but I started using Debian for Xen virtualization of desktop systems, and Debian was a disaster. I migrated to Fedora and end eventually to AlmaLinux using community supported Xen builds for RHEL 9 and its downstreams such as AlmaLinux which I use as Xen dom0. The Fedora / Red Hat ecosystem will provide much better stability than Debian, IMO. The Debian Xen team still refuses to ship systemd units even though the default init system on Debian is systemd! See this for proof: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028251#59 In that message a Debian user (me) indicated a preference that Debian ship native systemd units to start the various Xen services. Take a look at how the Debian Xen package maintainer defended the decision to refuse to use systemd units. He went off on a tangent about all the work that was put in by Xen packagers to write sysv init scripts to make upgrading to the next Debian major release go more smoothly. He didn't say it explicitly, but he implies that it is just too hard to migrate those sysv init scripts to systemd. I just don't believe it cannot be done. The Debian Xen Team refuses to use systemd, and they really have not given a good reason why not to use it on a system that has had systemd as the default init system for almost ten years now. And that bug is only one of several bugs that has been reported to Debian affecting Xen that Debian refuses to fix even after various members of the community have proposed patches to fix the bugs. On the other hand, my experience with Fedora is that if there is a bug affecting Xen and you propose a patch to fix bug, they just fix the bug and don't waste time ranting about how hard it is to migrate sysv init scripts to systemd. Best regards, Chuck From xen-users-bounces@lists.xenproject.org Wed Sep 20 14:02:53 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 14:02:53 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605740.943336 (Exim 4.92) (envelope-from ) id 1qixmL-0003Ke-NL; Wed, 20 Sep 2023 14:02:09 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605740.943336; Wed, 20 Sep 2023 14:02:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qixmL-0003KV-KU; Wed, 20 Sep 2023 14:02:09 +0000 Received: by outflank-mailman (input) for mailman id 605740; Wed, 20 Sep 2023 14:02:08 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qixmJ-0003KP-UD for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 14:02:08 +0000 Received: from doppler.solinno.uk (doppler.solinno.uk [81.2.106.178]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 47a26081-57be-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 16:02:05 +0200 (CEST) Received: from mail.solinno.uk (localhost [127.0.0.1]) by doppler.solinno.uk (Postfix) with ESMTP id BB9D98001A; Wed, 20 Sep 2023 15:02:04 +0100 (BST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 47a26081-57be-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=solinno.co.uk; s=mail; t=1695218524; bh=hKxh1QC54RttO0SRCZcC25DpGjXETJbUGU3yFtcEj1s=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=wwaON/KR64bqWHlZy1nUFYIK8nwCbcE9jUzakIpCSiCkjOLwUSWXgH361jchDGLgr lSpH6sBpHhZlKxinAcJZDGm+I13SHoKiVCbdyeTEZL8z1ObBY+V2rP4/Z53vaLvSxL S2oUw4eR8NkW+Brj1jLUnlAbSAXhXsw1oXe6UV3g= MIME-Version: 1.0 Date: Wed, 20 Sep 2023 15:02:04 +0100 From: Leigh Brown To: Chuck Zmudzinski Cc: xen-users@lists.xenproject.org Subject: Re: Query about suitable small servers for Xen / Debian In-Reply-To: <6025223a-69a8-4279-b916-feed45403b39@netscape.net> References: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> <6025223a-69a8-4279-b916-feed45403b39@netscape.net> Message-ID: X-Sender: leigh@solinno.co.uk Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Hi Chuck, On 2023-09-20 12:36, Chuck Zmudzinski wrote: > On 9/20/2023 6:40 AM, Leigh Brown wrote: >> On 2023-09-20 10:45, Jo Mills wrote: >>> I am considering re-building my home network using a couple of HP >>> MicroServers in the following manner, and would be very glad of any >>> advice or comments on the suitability of the proposed hardware. >>> >>> Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 >>> Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet >>> (or faster) for a DRBD connection. >>> >>> Over this will run Xen. >>> >>> Dom0 would be Debian. >>> >>> The server must support at least 4 off Ethernet devices each of which >>> may be addressed uniquely via passthrough. VMs will be either Debian >>> or MS-Windows. >>> >>> I'm not after any great performance, reliability and stability are >>> what's important. >> >> I ran Debian/Xen on a pair of HP MicroServer N40L servers for a number >> of years, including a pair of VMs using DRBD as shared storage. It was >> totally reliable. YMMV :-) >> >> Regards, >> >> Leigh. >> > > Debian may be OK for your application which is as a server, Great, that's what Jo was asking. > but I started > using Debian for Xen virtualization of desktop systems, and Debian was > a > disaster. I migrated to Fedora and end eventually to AlmaLinux using > community > supported Xen builds for RHEL 9 and its downstreams such as AlmaLinux > which > I use as Xen dom0. The Fedora / Red Hat ecosystem will provide much > better > stability than Debian, IMO. For your use case. I still use Debian/Xen, having recently upgraded to Debian 12, and had no issues with the upgrade and things continue to be as reliable and maintenance free as ever. > The Debian Xen team still refuses to ship > systemd > units even though the default init system on Debian is systemd! See > this > for proof: > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028251#59 > > In that message a Debian user (me) indicated a preference that Debian > ship > native systemd units to start the various Xen services. Take a look at > how > the Debian Xen package maintainer defended the decision to refuse to > use > systemd units. He went off on a tangent about all the work that was put > in > by Xen packagers to write sysv init scripts to make upgrading to the > next > Debian major release go more smoothly. He didn't say it explicitly, but > he > implies that it is just too hard to migrate those sysv init scripts to > systemd. > I just don't believe it cannot be done. The Debian Xen Team refuses to > use > systemd, and they really have not given a good reason why not to use it > on a > system that has had systemd as the default init system for almost ten > years now. > And that bug is only one of several bugs that has been reported to > Debian affecting > Xen that Debian refuses to fix even after various members of the > community have > proposed patches to fix the bugs. > > On the other hand, my experience with Fedora is that if there is a bug > affecting > Xen and you propose a patch to fix bug, they just fix the bug and don't > waste > time ranting about how hard it is to migrate sysv init scripts to > systemd. I'm appreciative of the time that all the maintainers of all the various distributions put in to provide the best possible products that they can. It's great that we can select from a variety of options the one that best meets our personal needs and preferences. > Best regards, > > Chuck Regards, Leigh. From xen-users-bounces@lists.xenproject.org Wed Sep 20 16:29:23 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 16:29:23 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605819.943427 (Exim 4.92) (envelope-from ) id 1qj049-0005Jh-Mr; Wed, 20 Sep 2023 16:28:41 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605819.943427; Wed, 20 Sep 2023 16:28:41 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qj049-0005JY-Ik; Wed, 20 Sep 2023 16:28:41 +0000 Received: by outflank-mailman (input) for mailman id 605819; Wed, 20 Sep 2023 16:28:40 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qj048-0005JS-Dt for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 16:28:40 +0000 Received: from sonic310-21.consmr.mail.gq1.yahoo.com (sonic310-21.consmr.mail.gq1.yahoo.com [98.137.69.147]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id bf5525c3-57d2-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 18:28:37 +0200 (CEST) Received: from sonic.gate.mail.ne1.yahoo.com by sonic310.consmr.mail.gq1.yahoo.com with HTTP; Wed, 20 Sep 2023 16:28:35 +0000 Received: by hermes--production-bf1-678f64c47b-8pvsc (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 91e8aa8797182114a97318e4bfa14d3c; Wed, 20 Sep 2023 16:28:29 +0000 (UTC) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: bf5525c3-57d2-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netscape.net; s=a2048; t=1695227315; bh=Er1ujs8/yXLaHAdjw27AB1koCB7aW4xiYFxHXaUO2Lg=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From:Subject:Reply-To; b=q0g53MMqoSWSN9gvaILSxO++Q61d90W9crysOlSWhgb9RCepfQgN7KdRLL5YOmXSj3685/sVvXn1jb62OH9hlpN3ISftUoQQ8qszr8hcOfz9pErakoK0C3GDNssnedwv1UkZpwaVNnPf8rMOhhOuANzwPZQqqroVPpQDp2SKX6TTgHlW23Wi1fUnQ/rSi0xmFn4bbjaFVH12Z0EAm8lUOoltPoLVSwtGTAf62oH6a7NnMssNlPLmr8cD1S4D1vtBQ2Xc8ouwC9CuNdRXC7GVcO34Z/3CekvFVCryobaH8fFLRBq5vW7avkewB+ZxpcbKDVMl9JHQohye0P/72mkLmg== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1695227315; bh=jnAv5EwFGS6qH0SrRqqAIOAR6JeNdI9C9bvrgLRAINA=; h=X-Sonic-MF:Date:From:Subject:To:From:Subject; b=U3h+ZmSmVwrR4KnDEYCP8ethjs2JzxJ1jHP2PvE69N2XaVygL0bM2PfmIl/LlZgAllL2CZv+6nuBwjz9wgODCl2BYfuq/+qosmQVqC5OXNtoR7jniLiHDvsW86IMQ7jnCgiVay18IKXcHqP0yU3MAOfWpnwVJOqZQBzBu5CzqZiT4eGFTtaMTII61l5zh0Syg8bUreDeN5yGAK7S+NxzKQkOlVLrBHmlJtWtYltSefpEpeNgjEDcJO5sgWvuEp7WHS0KCcqC1XIJ55vc27ZC3rWc25NXlKOlwRLd4OvL08DE0rWqDMBnTbj+AjpazZ1zzW5Tfl7I9YQRfR8nnbB+dQ== X-YMail-OSG: .ZTAfBEVM1mulIyLqYLUcNBFticPv3Eb.6JJctsBSpDrkz7nx4Q2bpHsH8VSDOI 1o4IJHVnpJ8FlBp.WF3nEf0my8XRfAHOf7P_5mRBnTA4ZjXmb4YZcm4jGCzV8OxYXHOMv2L3r9tD 2cvSv5_bg6E649ZR8FUQCMjthBNv1N.JhltCCKu9Rua873iFP67ZhcFhhumKtf4boBkIpxywFXeK DY.G2ZO0JY4WCdymOxIHDo0KJ2rmel9AdUd2ijBd8I93ew8LwP1NCNpFERpv0IXwTY3gG5oJdrY4 phI0qsPH6wZGZ3HYX_sNNKeBHlG0EW34TB4at4au9Tg3n4HPlqP_VYDeLf9BM.Lub4cGT0X.XClf afA463jO0YnJCNvcMTjP1Kj0CEPj6B0Wr6DvnBNApRQn_j.8j28iXxu_qJoX30wN0AXL_6ck3tPA Vo_RfOlJj77.a_71YDCCMkQRre7n9xyaKhsxVibXJxfhymp71JqW7pWaMWVPF8U2hVO3IBUUXvRS 6NERpkVVnawoLeRljIghD6uYKW.yOpHOKf4llJeFoa_KrdN4bHQ7p74pufbSSXT39aIi0yVV96xv IGBRghZBLy_tIsHF3N5d40H3PX.fEXDr1GFth6.lD1X5MxIOpJiCSDn3ekZVEP.bsj5Q7dnJznIQ xrtu2Ho6lf1MrSC0PK9PyjgFir.L_WfJOUcBXMiexN7dbekRdvitaNtfM_t2pW3y0AS0XJMy.mFy 78zVpGxG5G6GAL.eeDyEk8EIQVZ8BKpd5TH5j_pWMTWWMgrSIBJ_3ZsHLszKuLYt0N0oGuBrD3ay Cv.JvCoC0.Ak4xv4qoPLFhCfYwdhX0LHi93rLvwAAJn1lXEj7uc1xWcrqadKHeuVjIY94EHpniMh FI9xTAadhaBf9kVSy8gPHB0wA8CHDfRprqw0tovgTT5QsVik1ZN_eZtWYwFkBEwKwu7iJNWYHWVr O9l1BGHdRR5t0I1mwEDLMzNfgRVbAeF7S.1rB9CfFWyzNz0WnqStq5.q_tr5Ls4ogYovD1MmiPwP RJUDPOPGvBNOeoARubjPiwrC9TvqEX73lQ1M3X7eC_I2AdrW2efOhWV53ui8KfVwF6K8bsEBNSkG s6n2.mJsboAs2A27pYYaJqkUKkee_KVbwvg79WPdp3RPh_ua3I0ra1YLxZ6dpqc869_O8KpmZ6Du H_8FZBFmAAhU8ERzEa5Vfuuz_t0oljVQeVewDll.24zbxB1wBReiNsFNzPQhor4rUgHQK6QFteUu UGWROPovwgeFSnx_A3Ddmch4Yf7xle21ayBzgtDO51XmOryYr3UNQxCnRWScGXRZ32ASRRM7mBGH YaebnAL69Whe5ftMDse5f6P6HsCadjGXJNkzYEsAR7JZ79Z8.aOyndgCvWDFiLfvGKC1y90EpLb1 v4wS_djc5lUwHtDe9Zx6sTgFwD03KORliLXWY79WDRRNks1mx6marJw6Wa38CqMOwWIRhCAR8Z35 6hfYV4W5Ey41nKfBy8dZ7M7V4gVZY6hhtPgIwSEBwMfgDVIDbnnob1jA_LS1IY_zp4jsBuO6i1iA xhvmhu7OExwdvp5.DOuhPRj7WCOjR9baSIwHZ1mT8Z7aUe.6N1xlS0.eoPUYgO50DcW1fpD7rBrJ uCn0B0DeutiTI6hWdn9dCWwBwzysX195ZJRketqp2cOFTAAvbORzo7ixfukuqwfaEBgeyZDYngW4 6QYUamdH3Q4UzVJyoFSFX2X9nPtMhUsJS6MjkoLk35QXw8Otnsk_1beAc00hl5f5gnwmtt8f5Ep5 z8ndmfdtvuMZPaeSNjrxmemrkpyScLjwsLN5.zexBeQ3rJV98Gvq5UcFaBh72N7OpMUQEoD53CTn 7hvz6utYly4rTEfXmtUxgQ25h.AExNmJXLHGRDdVLpy6g.NaFMMc4oOqcO_VuBJCYssS05.Z3abG nMUvvlNbSMuRzg0QwVz6dXpscQYJMBQfpvxr0QmCccqXJccNc5MBdNsbctV9OP3u294NQW201_TT RuKtlSXTEaojDUXkWhcJlNQxJqq5qUmyPK4D2YMgP6L1zv7e8LsptzfhXfXRL165rrQdRO_4AR9k tiKSBPCu5j9iXlewFkqRlHEhgAuFN5r5a5O_m4WLvC_Hxr_6hANdZSH6SsgQTNtLUQhRf5Hpc41a NIdfBfO_L5TbDhkUNAZdvMJkfNcHf9iJN3NxazZJlxvfFycPcrekIfiYs4kndc0E3QTfekL_MBp4 Wv5jppH6lK3a4aX1ywis9bZ06nQ-- X-Sonic-MF: X-Sonic-ID: 9978b0cb-84d2-4a4d-9d96-a60eab31e1d1 Message-ID: <962cca19-efea-4029-a49b-54e068fd2f5e@netscape.net> Date: Wed, 20 Sep 2023 12:28:27 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Chuck Zmudzinski Subject: Re: Query about suitable small servers for Xen / Debian To: Leigh Brown Cc: xen-users@lists.xenproject.org References: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> <6025223a-69a8-4279-b916-feed45403b39@netscape.net> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.21797 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.aol Content-Length: 5352 On 9/20/2023 10:02 AM, Leigh Brown wrote: > Hi Chuck, > > On 2023-09-20 12:36, Chuck Zmudzinski wrote: >> On 9/20/2023 6:40 AM, Leigh Brown wrote: >>> On 2023-09-20 10:45, Jo Mills wrote: >>>> I am considering re-building my home network using a couple of HP >>>> MicroServers in the following manner, and would be very glad of any >>>> advice or comments on the suitability of the proposed hardware. >>>> >>>> Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 >>>> Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet >>>> (or faster) for a DRBD connection. >>>> >>>> Over this will run Xen. >>>> >>>> Dom0 would be Debian. >>>> >>>> The server must support at least 4 off Ethernet devices each of which >>>> may be addressed uniquely via passthrough. VMs will be either Debian >>>> or MS-Windows. >>>> >>>> I'm not after any great performance, reliability and stability are >>>> what's important. >>> >>> I ran Debian/Xen on a pair of HP MicroServer N40L servers for a number >>> of years, including a pair of VMs using DRBD as shared storage. It was >>> totally reliable. YMMV :-) >>> >>> Regards, >>> >>> Leigh. >>> >> >> Debian may be OK for your application which is as a server, > > Great, that's what Jo was asking. > >> but I started >> using Debian for Xen virtualization of desktop systems, and Debian was >> a >> disaster. I migrated to Fedora and end eventually to AlmaLinux using >> community >> supported Xen builds for RHEL 9 and its downstreams such as AlmaLinux >> which >> I use as Xen dom0. The Fedora / Red Hat ecosystem will provide much >> better >> stability than Debian, IMO. > > For your use case. I still use Debian/Xen, having recently upgraded to > Debian 12, and had no issues with the upgrade and things continue to be > as reliable and maintenance free as ever. > >> The Debian Xen team still refuses to ship >> systemd >> units even though the default init system on Debian is systemd! See >> this >> for proof: >> >> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028251#59 >> >> In that message a Debian user (me) indicated a preference that Debian >> ship >> native systemd units to start the various Xen services. Take a look at >> how >> the Debian Xen package maintainer defended the decision to refuse to >> use >> systemd units. He went off on a tangent about all the work that was put >> in >> by Xen packagers to write sysv init scripts to make upgrading to the >> next >> Debian major release go more smoothly. He didn't say it explicitly, but >> he >> implies that it is just too hard to migrate those sysv init scripts to >> systemd. >> I just don't believe it cannot be done. The Debian Xen Team refuses to >> use >> systemd, and they really have not given a good reason why not to use it >> on a >> system that has had systemd as the default init system for almost ten >> years now. >> And that bug is only one of several bugs that has been reported to >> Debian affecting >> Xen that Debian refuses to fix even after various members of the >> community have >> proposed patches to fix the bugs. >> >> On the other hand, my experience with Fedora is that if there is a bug >> affecting >> Xen and you propose a patch to fix bug, they just fix the bug and don't >> waste >> time ranting about how hard it is to migrate sysv init scripts to >> systemd. > > I'm appreciative of the time that all the maintainers of all the various > distributions put in to provide the best possible products that they > can. > It's great that we can select from a variety of options the one that > best > meets our personal needs and preferences. > >> Best regards, >> >> Chuck > > Regards, > > Leigh. Hi Leigh, Thanks for the feedback. I am happy Debian works well for your use case. By all means be grateful for the work of the Debian Xen Team if what they do works for you. I am grateful that Fedora and Alma Linux serve my needs well. I wish I could say the same about Debian, but Debian just didn't work for me as well as Fedora and Alma do. I hope you can accept that fact. I just want to observe the OP wants to run Windows on Xen, and I think that might be closer to my use case than yours. So for the OP, I still think the Fedora / Red Hat ecosystem might be better. It might depend on whether the OP wants to run Windows servers or Windows desktops as Xen guests. If it's servers, maybe Debian will work, but if desktops, I would recommend steering clear of Debian, at least for dom0, but maybe also for domU guests because it is also difficult to install Debian desktop from the live iso installer, and no other distro that I have tried has that problem but Debian. Last I heard a few weeks ago, there is still a Debian bug open about that problem. So, the OP will most likely need to learn how to install Debian via debootstrap from the command line to get a Debian desktop domU installed on Xen. But if the OP is a skilled administrator who just wants to install Debian and Windows servers without a GUI desktop environment, Debian might be an excellent choice for that use case. So, let us let the OP decide what to do based on what we and the others who post their experiences here might offer as friendly advice. Kind regards, Chuck From xen-users-bounces@lists.xenproject.org Wed Sep 20 19:58:40 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 20 Sep 2023 19:58:40 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605965.943623 (Exim 4.92) (envelope-from ) id 1qj3Ka-0003AG-TT; Wed, 20 Sep 2023 19:57:52 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605965.943623; Wed, 20 Sep 2023 19:57:52 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qj3Ka-0003A8-QW; Wed, 20 Sep 2023 19:57:52 +0000 Received: by outflank-mailman (input) for mailman id 605965; Wed, 20 Sep 2023 19:57:51 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qj3KZ-00038i-JT for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 19:57:51 +0000 Received: from patsy.thehobsons.co.uk (patsy.thehobsons.co.uk [80.229.10.150]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id f94937c2-57ef-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 21:57:49 +0200 (CEST) Received: from smtpclient.apple (MacBook-Pro.thehobsons.co.uk [192.168.137.121]) by patsy.thehobsons.co.uk (Postfix) with ESMTPSA id F3A271A07C for ; Wed, 20 Sep 2023 19:57:45 +0000 (UTC) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: f94937c2-57ef-11ee-9b0d-b553b5be7939 X-Virus-Scanned: Debian amavisd-new at patsy.thehobsons.co.uk From: Simon Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.120.0.1.13\)) Subject: Re: Query about suitable small servers for Xen / Debian Date: Wed, 20 Sep 2023 20:57:45 +0100 References: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> <6025223a-69a8-4279-b916-feed45403b39@netscape.net> To: xen-users@lists.xenproject.org In-Reply-To: <6025223a-69a8-4279-b916-feed45403b39@netscape.net> Message-Id: X-Mailer: Apple Mail (2.3654.120.0.1.13) Chuck Zmudzinski wrote: > On 9/20/2023 6:40 AM, Leigh Brown wrote: >> On 2023-09-20 10:45, Jo Mills wrote: >>> I am considering re-building my home network using a couple of HP >>> MicroServers in the following manner, and would be very glad of any >>> advice or comments on the suitability of the proposed hardware. >>>=20 >>> Two off identical HPE ProLiant ML30 Gen10 Plus Intel Xeon E-2314 >>> Quad-Core 2.80GHz MicroServers wired back to back using 1Gb Ethernet >>> (or faster) for a DRBD connection. >>>=20 >>> Over this will run Xen. >>>=20 >>> Dom0 would be Debian. >>>=20 >>> The server must support at least 4 off Ethernet devices each of = which >>> may be addressed uniquely via passthrough. VMs will be either = Debian >>> or MS-Windows. >>>=20 >>> I'm not after any great performance, reliability and stability are >>> what's important. >>=20 >> I ran Debian/Xen on a pair of HP MicroServer N40L servers for a = number >> of years, including a pair of VMs using DRBD as shared storage. It = was >> totally reliable. YMMV :-) I=E2=80=99ve found the N40L a very reliable device too. Not what you = could call high powered, but then my needs are fairly modest. At present = I have one running Xen, and another running MythTV. I=E2=80=99m retiring = the one running Xen but only because I=E2=80=99ve upgraded to a box with = more RAM and a little more CPU horsepower. > Debian may be OK for your application which is as a server, but I = started > using Debian for Xen virtualization of desktop systems, and Debian was = a > disaster. I migrated to Fedora and end eventually to AlmaLinux using = community > supported Xen builds for RHEL 9 and its downstreams such as AlmaLinux = which > I use as Xen dom0. The Fedora / Red Hat ecosystem will provide much = better > stability than Debian, IMO. The Debian Xen team still refuses to ship = systemd > units even though the default init system on Debian is systemd! See = this > for proof: >=20 > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=3D1028251#59 At this point, I=E2=80=99ll give a plug for Devuan = https://www.devuan.org/ What=E2=80=99s good about Debian, but without = SystemD. It=E2=80=99s what I=E2=80=99ve switched to since the Debian = project abandoned sanity (IMO). The way RedHat has gone recently, I think anyone needs to be quite = cautious about shackling themselves to their whims. Simon From xen-users-bounces@lists.xenproject.org Thu Sep 21 07:45:25 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 21 Sep 2023 07:45:25 +0000 Received: from list by lists.xenproject.org with outflank-mailman.606140.943895 (Exim 4.92) (envelope-from ) id 1qjEMd-00015w-7U; Thu, 21 Sep 2023 07:44:43 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 606140.943895; Thu, 21 Sep 2023 07:44:43 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjEMd-00015n-3G; Thu, 21 Sep 2023 07:44:43 +0000 Received: by outflank-mailman (input) for mailman id 606140; Thu, 21 Sep 2023 07:44:42 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjEMc-00015h-Jd for xen-users@lists.xenproject.org; Thu, 21 Sep 2023 07:44:42 +0000 Received: from avasout-peh-003.plus.net (avasout-peh-003.plus.net [212.159.14.19]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id b7b7424d-5852-11ee-9b0d-b553b5be7939; Thu, 21 Sep 2023 09:44:40 +0200 (CEST) Received: from mail.maniscorse.co.uk ([212.56.102.200]) by smtp with ESMTP id jEMWqZvAJuAP4jEMXqdghR; Thu, 21 Sep 2023 08:44:38 +0100 Received: from white.maniscorse ([192.168.1.19]) by mail.maniscorse.co.uk with esmtp (Exim 4.63) (envelope-from ) id 1qjEMW-0000Q5-Nh for xen-users@lists.xenproject.org; Thu, 21 Sep 2023 08:44:36 +0100 Received: from jo by white.maniscorse with local (Exim 4.89) (envelope-from ) id 1qjEMW-0008Uq-Hb for xen-users@lists.xenproject.org; Thu, 21 Sep 2023 08:44:36 +0100 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: b7b7424d-5852-11ee-9b0d-b553b5be7939 X-Clacks-Overhead: "GNU Terry Pratchett" X-CM-Score: 0.00 X-CNFS-Analysis: v=2.4 cv=Vrcwvs6n c=1 sm=1 tr=0 ts=650bf466 a=WLWxe0b+U2K6bF+vOlsDtg==:117 a=WLWxe0b+U2K6bF+vOlsDtg==:17 a=kj9zAlcOel0A:10 a=zNV7Rl7Rt7sA:10 a=Tp2az3HhVF-PmS0Zm1cA:9 a=CjuIK1q_8ugA:10 Date: Thu, 21 Sep 2023 08:44:36 +0100 From: Jo Mills To: xen-users@lists.xenproject.org Subject: Re: Query about suitable small servers for Xen / Debian Message-ID: <20230921074436.4e3jlq6wjagxgmng@white.maniscorse> References: <1c89b26ae199314aa10306a6297b180d@solinno.co.uk> <6025223a-69a8-4279-b916-feed45403b39@netscape.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) X-CMAE-Envelope: MS4xfC2d04EHk7UssrDMy+ppFcLZAD2UJGOQrbgTT1uVzkMzCmTTtcD/GrWBMxVYhDYHVWZFwxi/w836qoTBuPTl1XHuAFjhmudxBBen2nUV8kRWW/vftvbl n9vCkNCmOfb3+M2MT1s//vzcMMgnNqPzH1Vn9KJ1y6IUfLTFEUYXRa/re0bZZKit+UyrUm6B+X51Ts+Gw35EipCJsziH4qxa1S4= Thank you very much to everyone for your help and advice, I think it will be worth giving the MicroServers a go. And thank you for the tip about Devuan, not being a fan of systemd I have Devuan on a small laptop and it's fine there, so I'll go with this. Best regards, Jo. From xen-users-bounces@lists.xenproject.org Thu Sep 21 22:20:25 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 21 Sep 2023 22:20:25 +0000 Received: from list by lists.xenproject.org with outflank-mailman.606573.944570 (Exim 4.92) (envelope-from ) id 1qjS1J-0003Fy-Bh; Thu, 21 Sep 2023 22:19:37 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 606573.944570; Thu, 21 Sep 2023 22:19:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjS1J-0003Fn-7e; Thu, 21 Sep 2023 22:19:37 +0000 Received: by outflank-mailman (input) for mailman id 606573; Thu, 21 Sep 2023 22:19:36 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjS1H-0003Ff-Ji for xen-users@lists.xenproject.org; Thu, 21 Sep 2023 22:19:36 +0000 Received: from mxout4.routing.net (mxout4.routing.net [2a03:2900:1:a::9]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id efcf9f77-58cc-11ee-878a-cb3800f73035; Fri, 22 Sep 2023 00:19:33 +0200 (CEST) Received: from mxbox4.masterlogin.de (unknown [192.168.10.79]) by mxout4.routing.net (Postfix) with ESMTP id F02A0101571 for ; Thu, 21 Sep 2023 22:19:30 +0000 (UTC) Received: from naboo.starwars.lan (ip-046-223-214-171.um13.pools.vodafone-ip.de [46.223.214.171]) by mxbox4.masterlogin.de (Postfix) with ESMTPSA id 894188027F for ; Thu, 21 Sep 2023 22:19:30 +0000 (UTC) Received: from [192.168.154.119] (unknown [192.168.154.119]) by naboo.starwars.lan (Postfix) with ESMTPS id C0DDA62033 for ; Fri, 22 Sep 2023 00:19:29 +0200 (CEST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: efcf9f77-58cc-11ee-878a-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1695334771; 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; bh=tRttLqrrOwln5kJL7+JGoLN1Ecl6afl18/1LrECeroo=; b=GDQHZ6JFp09hfDPpU/quJhae9Gr1poMW9/+2pDP4ynaKIdPciQXVEVivRrVwjSANujwjOc D+16oBnrQAtRipHORpkaTUSTVJZoWBEQaPkwYYasz1vHL3lqzCmdEPCrUrlJ5XodJWISyd QqUWFkNUFBdFlsPN5Blbr+NcGI3DEL0= Message-ID: <871d1392-2c9c-6b34-87ad-9667268de67c@ska67.de> Date: Fri, 22 Sep 2023 00:19:29 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 To: xen-users@lists.xenproject.org Content-Language: de-DE From: Stefan Kadow Subject: qemu-system-i386 crashes on i9 coffee lake Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mail-ID: 1c4a5a19-9e9e-40e6-8c8c-4975e86ebf1e Hello, since commit b9ade05c https://xenbits.xenproject.org/gitweb/?p=xen.git;a=commit;h=b9ade05cbba977673d5a08bc7a5940c5fd8add0e qemu-system-i386 crashes on my Intel i9 Coffee Lake System. This does not happen when the system is booted with the latest microcode update. So I do not know if this is really a regression. Please, see the discussion on xen-users mailing list: https://lists.xenproject.org/archives/html/xen-users/2023-08/msg00014.html -- Thx Stefan From xen-users-bounces@lists.xenproject.org Thu Sep 21 22:26:24 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 21 Sep 2023 22:26:24 +0000 Received: from list by lists.xenproject.org with outflank-mailman.606604.944586 (Exim 4.92) (envelope-from ) id 1qjS7f-0005FB-3i; Thu, 21 Sep 2023 22:26:11 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 606604.944586; Thu, 21 Sep 2023 22:26:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjS7f-0005E3-0m; Thu, 21 Sep 2023 22:26:11 +0000 Received: by outflank-mailman (input) for mailman id 606604; Thu, 21 Sep 2023 22:26:10 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qjS7e-0005DG-EK for xen-users@lists.xenproject.org; Thu, 21 Sep 2023 22:26:10 +0000 Received: from mxout1.routing.net (mxout1.routing.net [2a03:2900:1:a::a]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id dcdd3db8-58cd-11ee-878a-cb3800f73035; Fri, 22 Sep 2023 00:26:09 +0200 (CEST) Received: from mxbox4.masterlogin.de (unknown [192.168.10.79]) by mxout1.routing.net (Postfix) with ESMTP id 159EF41A56 for ; Thu, 21 Sep 2023 22:26:09 +0000 (UTC) Received: from naboo.starwars.lan (ip-046-223-214-171.um13.pools.vodafone-ip.de [46.223.214.171]) by mxbox4.masterlogin.de (Postfix) with ESMTPSA id B3933807CF for ; Thu, 21 Sep 2023 22:26:08 +0000 (UTC) Received: from [192.168.154.119] (unknown [192.168.154.119]) by naboo.starwars.lan (Postfix) with ESMTPS id B51A262033 for ; Fri, 22 Sep 2023 00:26:08 +0200 (CEST) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: dcdd3db8-58cd-11ee-878a-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1695335169; 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=G2WRIXO+M3dJJ3+p2waDmoQ9FH6iVJEds9DJPzJOA3c=; b=d2/hexrooG25/mW+VhTo4XlNHyhuE62JVvWhuz0XcvEvXTpV7mKsFTzUPi7t7sLt+Q+KcP eylUwxUDWfiAGuW8HiIOo4mWadgYmFCcH1VlSwFGegoK+an/TkEPgoDzCAfp2cUS/Ropsx aO+wEnYqiKkY0PNB/3NGZMzb58u+/Fg= Message-ID: <5e0fcb56-126e-69b4-f4a8-2f0e7e6d8dd7@ska67.de> Date: Fri, 22 Sep 2023 00:26:08 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: qemu-system-i386 crashes on i9 coffee lake Content-Language: de-DE To: xen-users@lists.xenproject.org References: <871d1392-2c9c-6b34-87ad-9667268de67c@ska67.de> From: Stefan Kadow In-Reply-To: <871d1392-2c9c-6b34-87ad-9667268de67c@ska67.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mail-ID: 50bdb912-8deb-4888-96a3-fd1c39659e52 Am 22.09.23 um 00:19 schrieb Stefan Kadow: > Hello, > > since commit b9ade05c > https://xenbits.xenproject.org/gitweb/?p=xen.git;a=commit;h=b9ade05cbba977673d5a08bc7a5940c5fd8add0e > > qemu-system-i386 crashes on my Intel i9 Coffee Lake System. > > This does not happen when the system is booted with the latest microcode > update. So I do not know if this is really a regression. > > Please, see the discussion on xen-users mailing list: > https://lists.xenproject.org/archives/html/xen-users/2023-08/msg00014.html > Sorry, wrong list! From xen-users-bounces@lists.xenproject.org Mon Sep 25 16:06:24 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 25 Sep 2023 16:06:24 +0000 Received: from list by lists.xenproject.org with outflank-mailman.607901.946239 (Exim 4.92) (envelope-from ) id 1qko5n-0004uJ-Tv; Mon, 25 Sep 2023 16:05:51 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 607901.946239; Mon, 25 Sep 2023 16:05:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qko5n-0004u8-QG; Mon, 25 Sep 2023 16:05:51 +0000 Received: by outflank-mailman (input) for mailman id 607901; Mon, 25 Sep 2023 16:05:51 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qko5n-0004LH-1Z for xen-users@lists.xen.org; Mon, 25 Sep 2023 16:05:51 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 624eabf2-5bbd-11ee-878a-cb3800f73035; Mon, 25 Sep 2023 18:05:47 +0200 (CEST) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qko5Z-0002z9-Od; Mon, 25 Sep 2023 16:05:37 +0000 Received: from andrewcoop by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1qko5Z-0003cF-KD; Mon, 25 Sep 2023 16:05:37 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 624eabf2-5bbd-11ee-878a-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Date:Message-Id:Subject:CC:From:To:MIME-Version: Content-Transfer-Encoding:Content-Type; bh=lPmB8qQQXXuq9W/r6/iH+aRzO+9NkrUlusE1Zq/F/90=; b=v3AGhr0xJI5Z01nn0CKPu9Yp+S 96eNghllz9dalMVS1WAZrKpjGWgqjM9aSNDEGe+QMDu9RXQZ/01hVnYkFnUg4+ok2lkxzA7VSJ5R6 QmGVJf6I/Arru2hOcWi9ccFN/n6O3Bv1D7j8SZ4568C5/igjCI1xIqVHFOEtNQetSAbw=; Content-Type: multipart/mixed; boundary="=separator"; charset="utf-8" Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) To: xen-announce@lists.xen.org, xen-devel@lists.xen.org, xen-users@lists.xen.org, oss-security@lists.openwall.com From: Xen.org security team CC: Xen.org security team Subject: Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak Message-Id: Date: Mon, 25 Sep 2023 16:05:37 +0000 --=separator Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Xen Security Advisory CVE-2023-20588 / XSA-439 x86/AMD: Divide speculative information leak ISSUE DESCRIPTION ================= In the Zen1 microarchitecure, there is one divider in the pipeline which services uops from both threads. In the case of #DE, the latched result from the previous DIV to execute will be forwarded speculatively. This is a covert channel that allows two threads to communicate without any system calls. In also allows userspace to obtain the result of the most recent DIV instruction executed (even speculatively) in the core, which can be from a higher privilege context. For more information, see: * https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7008.html IMPACT ====== An attacker might be able to infer data from a different execution context on the same CPU core. VULNERABLE SYSTEMS ================== All versions of Xen are vulnerable. Only AMD Zen1 CPUs are believed to be vulnerable. MITIGATION ========== There is no mitigation. RESOLUTION ========== The patches for Xen overwrite the buffer in the divider on the return-to-guest path. However, as with some prior speculative vulnerabilities, the fix is only effective in combination with disabling SMT. For the same reasons as before, Xen does not disable SMT by default. The system administrator is required to risk-assess their workload, and choose whether to enable or disable SMT. Xen will issue a warning if SMT is active and the user has not provided an explicit choice via the smt= command line option. Details of the vulnerability became public before the Xen patches were complete. Hence the patches are already applied to the appropriate trees. They are: Xen-unstable: 1c18d7377453^..b5926c6ecf05 Xen 4.17: d2d2dcae879c^..9ac2f49f5fa3 Xen 4.16: 08539e8315fd^..de751c3d906d Xen 4.15: db3386e6cad6^..d7b78041dc81 -----BEGIN PGP SIGNATURE----- iQFABAEBCAAqFiEEI+MiLBRfRHX6gGCng/4UyVfoK9kFAmURr2UMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZA1QH/RNSR1O6QJjd7z2gSGA9Yka7VWyYOMB2J01AaIl7 69zCRkpqg+baF1aQaAVR0fj39aF7M7xXrd/LSk+E4BBiCRSxxRzbWUGYn9qTLR9w srbpGXqy0aWod9MiwfbTuEzf9uG8XpwOGoRg6p6YBRYE3WrQxIVnYY+KjeeToTEs +UXZ0iZPrjaGaqKnF+PpkX4CMsqHhxk3iJw+ZFX2V4fVNRYgCOpjejmMjbWM4ABr eSsCjTU92/YZvFOsTeIzu74h5yM6SH+XTPW2S8Ve5j3mk7sM8nIiYbIyTMWNCJID HXeodt6eHjhZzV2z7f+/zEngnoITIqz+X3tRcTkHB9+H5jU= =AtsG -----END PGP SIGNATURE----- --=separator-- From xen-users-bounces@lists.xenproject.org Mon Sep 25 17:19:05 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 25 Sep 2023 17:19:05 +0000 Received: from list by lists.xenproject.org with outflank-mailman.607983.946291 (Exim 4.92) (envelope-from ) id 1qkpEA-0001Cf-Vh; Mon, 25 Sep 2023 17:18:34 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 607983.946291; Mon, 25 Sep 2023 17:18:34 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qkpEA-0001CX-Sr; Mon, 25 Sep 2023 17:18:34 +0000 Received: by outflank-mailman (input) for mailman id 607983; Mon, 25 Sep 2023 17:18:33 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qkpE9-0000do-BZ for xen-users@lists.xen.org; Mon, 25 Sep 2023 17:18:33 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 88238663-5bc7-11ee-9b0d-b553b5be7939; Mon, 25 Sep 2023 19:18:28 +0200 (CEST) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qkpDs-0004vH-06; Mon, 25 Sep 2023 17:18:16 +0000 Received: from andrewcoop by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1qkpDr-0005W1-UI; Mon, 25 Sep 2023 17:18:15 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 88238663-5bc7-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Date:Message-Id:Subject:CC:From:To:MIME-Version: Content-Transfer-Encoding:Content-Type; bh=1SeR4xn+wsNgQw8XgwMb9lXe9y838lCWovJEFN+RunU=; b=oxJl0jPqT1ibAXYpXztu3+sfO+ +Vnlx+Mgz6IB0NtzNPsMWkmHd1s/ePd8uilCSY73JsDYmDJ4MTJV6fv4oNq+AfgHxJsLKXwj7Uun0 spLxfMmtZOJa95Tz0zWY4XifMlQWrH0kIGUh2TauM22i/XZglUrQs+9teUPo1n0eiUN4=; Content-Type: multipart/mixed; boundary="=separator"; charset="utf-8" Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) To: xen-announce@lists.xen.org, xen-devel@lists.xen.org, xen-users@lists.xen.org, oss-security@lists.openwall.com From: Xen.org security team CC: Xen.org security team Subject: Xen Security Advisory 439 v2 (CVE-2023-20588) - x86/AMD: Divide speculative information leak Message-Id: Date: Mon, 25 Sep 2023 17:18:15 +0000 --=separator Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Xen Security Advisory CVE-2023-20588 / XSA-439 version 2 x86/AMD: Divide speculative information leak UPDATES IN VERSION 2 ==================== Version 1 accidentally linked to the wrong AMD bulletin. This has been corrected in v2. All other information in v1 is believed to be correct. ISSUE DESCRIPTION ================= In the Zen1 microarchitecure, there is one divider in the pipeline which services uops from both threads. In the case of #DE, the latched result from the previous DIV to execute will be forwarded speculatively. This is a covert channel that allows two threads to communicate without any system calls. In also allows userspace to obtain the result of the most recent DIV instruction executed (even speculatively) in the core, which can be from a higher privilege context. For more information, see: * https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7007.html IMPACT ====== An attacker might be able to infer data from a different execution context on the same CPU core. VULNERABLE SYSTEMS ================== All versions of Xen are vulnerable. Only AMD Zen1 CPUs are believed to be vulnerable. MITIGATION ========== There is no mitigation. RESOLUTION ========== The patches for Xen overwrite the buffer in the divider on the return-to-guest path. However, as with some prior speculative vulnerabilities, the fix is only effective in combination with disabling SMT. For the same reasons as before, Xen does not disable SMT by default. The system administrator is required to risk-assess their workload, and choose whether to enable or disable SMT. Xen will issue a warning if SMT is active and the user has not provided an explicit choice via the smt= command line option. Details of the vulnerability became public before the Xen patches were complete. Hence the patches are already applied to the appropriate trees. They are: Xen-unstable: 1c18d7377453^..b5926c6ecf05 Xen 4.17: d2d2dcae879c^..9ac2f49f5fa3 Xen 4.16: 08539e8315fd^..de751c3d906d Xen 4.15: db3386e6cad6^..d7b78041dc81 -----BEGIN PGP SIGNATURE----- iQFABAEBCAAqFiEEI+MiLBRfRHX6gGCng/4UyVfoK9kFAmURwLwMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZMjgIAI+pm7OnUq8EbuD6eyB7yDKBRwm9U7Hu2yrO47f0 CHO/HdMANfx0nCbpKS8+7GXa2gooJXgp3Fo0NGri2G0+hzXNQTsaGnMEMgBV7O0M OXYzao39dhPATP4hi5bm0xPTZ+3zMaP06xvl7JqNqsPK8GFz/cZr/Hsz5r2boZRO 3FXEmbgsG2KTR5+HrSNoeA3LM9aoUqEiIq6oGxLaTr7UI6xK4FL5VFloWhS0r9yp gD7HHP6NlV1Ysxt1xKCxf109HrzWEvih/Gd8hG6eqiHR+i2zyS1hna8Ll/sRFkOO x9FpYHljtb3WKX9bUh4aZXdoAWRW0aR+SWcXToPSk5aFJiE= =W6vz -----END PGP SIGNATURE----- --=separator-- From xen-users-bounces@lists.xenproject.org Wed Sep 27 14:21:07 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 27 Sep 2023 14:21:07 +0000 Received: from list by lists.xenproject.org with outflank-mailman.608625.947856 (Exim 4.92) (envelope-from ) id 1qlVOo-0005dn-QX; Wed, 27 Sep 2023 14:20:22 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 608625.947856; Wed, 27 Sep 2023 14:20:22 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qlVOo-0005df-Ng; Wed, 27 Sep 2023 14:20:22 +0000 Received: by outflank-mailman (input) for mailman id 608625; Wed, 27 Sep 2023 01:59:31 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qlJpr-0004aI-UX for xen-users@lists.xen.org; Wed, 27 Sep 2023 01:59:31 +0000 Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 79d8489f-5cd9-11ee-9b0d-b553b5be7939; Wed, 27 Sep 2023 03:59:25 +0200 (CEST) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 50A255C26F3; Tue, 26 Sep 2023 21:59:21 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Tue, 26 Sep 2023 21:59:21 -0400 Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 26 Sep 2023 21:59:20 -0400 (EDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 79d8489f-5cd9-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= invisiblethingslab.com; h=cc:cc:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to; s=fm2; t= 1695779961; x=1695866361; bh=LdVIWQ3zdC2JQGYSV6uGe+Xx0lvi4SgBaLz jz8Feerg=; b=cU7igk30miSG1RQN6wVx2H5R/zy5Cy3HeM/rcevgtrERdAmOqNg vk8+UULrnTBmnczz2XzcinKzOhSl84Gbre5JZ6mhxzURIayTxo+d1i4w8oxA0zZi yfSH0A2Kd87HbYjHBpixMJAF6h1l5vpEq66taSiTgxtnItmxPGfSURso+/yA6KfT UuKqJSV/0EiPm7QKb1qO9fes6wSMiGuraNTsLXvWFS0xEYc646M5fH/e8dpUJhbx 7JNyNFg0ePmGHppRl92FlSd6xvbuWbvS/U5LSY7EJFyKnEYKOPnSEB1olJc3aLJP ixkiPGPnTQ5xC7Ho4+HxUefqfxTCeaqzGHA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc: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:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; t=1695779961; x=1695866361; bh=LdVIWQ3zdC2JQ GYSV6uGe+Xx0lvi4SgBaLzjz8Feerg=; b=mt7rXoHeMym4rTU+BsKQbssq3w67q T3BYAKMqHiJh4UeVHbAzHSdd/t+/Mtyl82SjkBPk0eKm5y/XZq50SzgZqywddQGE 3YQcnLPhKUBU4Tqa4+LmMQ49JbiM4QGo/Cn8SMRF8k1FnyPZAQoHwaKD82tPT8U8 tASY/wMExSuvngQpNcPUXxqJaAFcggK4qWDQDzmZELKnoOpkBzZh0wgsBMl6n0iq yX+jQmTsz5sAAfPAVjVkoaL7F+G9Rb2w02WFTsTKZZ5dhg5tHO0zLRxsRjDuih4Z mFPYJCZ6aHH+sB7DAXXfc2SdqbUaLK/7PK+sFz5gSIDv0NV42YgONbG8g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvjedrtddugdehgecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpeffhffvvefukfhfgggtjgesthdtredttddtvdenucfhrhhomhepffgvmhhiucfo rghrihgvucfqsggvnhhouhhruceouggvmhhisehinhhvihhsihgslhgvthhhihhnghhslh grsgdrtghomheqnecuggftrfgrthhtvghrnhepjedtveegfedtgfeigffgiedtveeuueei fefffeeuhfdtffekgefhvdfgiefhuefgnecuffhomhgrihhnpegrmhgurdgtohhmnecuve hluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepuggvmhhisehi nhhvihhsihgslhgvthhhihhnghhslhgrsgdrtghomh X-ME-Proxy: Feedback-ID: iac594737:Fastmail Date: Tue, 26 Sep 2023 21:59:19 -0400 From: Demi Marie Obenour To: oss-security@lists.openwall.com, xen-announce@lists.xen.org, xen-devel@lists.xen.org, xen-users@lists.xen.org, kvm@lore.kernel.org, devel@sel4.systems Cc: "Xen.org security team" Subject: Re: [oss-security] Xen Security Advisory 439 v1 (CVE-2023-20588) - x86/AMD: Divide speculative information leak Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; x-action=pgp-signed In-Reply-To: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On Mon, Sep 25, 2023 at 04:05:37PM +0000, Xen Security wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Xen Security Advisory CVE-2023-20588 / XSA-439 > > x86/AMD: Divide speculative information leak > > ISSUE DESCRIPTION > ================= > > In the Zen1 microarchitecure, there is one divider in the pipeline which > services uops from both threads. In the case of #DE, the latched result > from the previous DIV to execute will be forwarded speculatively. > > This is a covert channel that allows two threads to communicate without > any system calls. In also allows userspace to obtain the result of the > most recent DIV instruction executed (even speculatively) in the core, > which can be from a higher privilege context. > > For more information, see: > * https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7008.html > > IMPACT > ====== > > An attacker might be able to infer data from a different execution > context on the same CPU core. > > VULNERABLE SYSTEMS > ================== > > All versions of Xen are vulnerable. > > Only AMD Zen1 CPUs are believed to be vulnerable. > > MITIGATION > ========== > > There is no mitigation. > > RESOLUTION > ========== > > The patches for Xen overwrite the buffer in the divider on the > return-to-guest path. > > However, as with some prior speculative vulnerabilities, the fix is only > effective in combination with disabling SMT. For the same reasons as > before, Xen does not disable SMT by default. > > The system administrator is required to risk-assess their workload, and > choose whether to enable or disable SMT. Xen will issue a warning if > SMT is active and the user has not provided an explicit choice via the > smt= command line option. > > Details of the vulnerability became public before the Xen patches were > complete. Hence the patches are already applied to the appropriate > trees. They are: > > Xen-unstable: 1c18d7377453^..b5926c6ecf05 > Xen 4.17: d2d2dcae879c^..9ac2f49f5fa3 > Xen 4.16: 08539e8315fd^..de751c3d906d > Xen 4.15: db3386e6cad6^..d7b78041dc81 > -----BEGIN PGP SIGNATURE----- > > iQFABAEBCAAqFiEEI+MiLBRfRHX6gGCng/4UyVfoK9kFAmURr2UMHHBncEB4ZW4u > b3JnAAoJEIP+FMlX6CvZA1QH/RNSR1O6QJjd7z2gSGA9Yka7VWyYOMB2J01AaIl7 > 69zCRkpqg+baF1aQaAVR0fj39aF7M7xXrd/LSk+E4BBiCRSxxRzbWUGYn9qTLR9w > srbpGXqy0aWod9MiwfbTuEzf9uG8XpwOGoRg6p6YBRYE3WrQxIVnYY+KjeeToTEs > +UXZ0iZPrjaGaqKnF+PpkX4CMsqHhxk3iJw+ZFX2V4fVNRYgCOpjejmMjbWM4ABr > eSsCjTU92/YZvFOsTeIzu74h5yM6SH+XTPW2S8Ve5j3mk7sM8nIiYbIyTMWNCJID > HXeodt6eHjhZzV2z7f+/zEngnoITIqz+X3tRcTkHB9+H5jU= > =AtsG > -----END PGP SIGNATURE----- These detailed security advisories are one of the things I love about Xen. It's hard to trust a hypervisor (KVM) that will not issue them, for then one has no way to know if a particular problem got fixed. I'm CCing KVM here to make sure they have a fix. From their Git commit history, I am almost certain that seL4 does not. I'm CCing the seL4 developers to alert them of this and suggest that the x86 port be removed or at least have a big warning. - -- Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEdodNnxM2uiJZBxxxsoi1X/+cIsEFAmUTjHcACgkQsoi1X/+c IsH6/w//RbvVlls3bC5IUSv+cB3e8aQmiFOuosxycKki3PjMeHD/nmTnlQIZteQU EXRJRilEIfI8QsDiHKXtLz/gv9oDAvPKoUnqvdoRp9XKtUJ/USueDfujtWXSZB92 yhXMvCQ7m8Jaz0am7MbVBnZP3l2MTopHXxTe9ukeBJ2OAbGPFpjgv5d7uBpjmfTb vb2YE8fL1iS2hK1njBWifL+Ss70JNlSfIHBHRVMtNZg6xyC0B7fW7PPtXHWfVjMd PR6huOFg1v504ijacOYYW0eWjUv2aaURsKKAJaw5OnxbLzv6m+AxNBVAnss00PH7 B8KxhCNFOliGIm0Ih2S4F7EXFIYBQlzzAp1M95qzgY6FEurBasQ7OAQcsOFx1yae UCm56PCZcoQhEKDbA96zJhxi1E320W5MMQeYm3ByB1/jCRQxq+4gRVUp2T00tFAu C/LwdQJ5p5iHqhtZ9Y6YceA7OPbU+N4NhHC8azKj7gDvkpAYWrq1LzQrGaGE65Ax Th8BdD06iMK4ZZljl1MwkwLrZw3PMOpNz6I2YKQ/NktDGIDDIDDYQXCsoRb2Z+NU ZFAyaj5aUKMQCvzya+MYXP48r+CQl3nl4jLr6Fa0yEvn1ouWEByYuPOWR4JuyZI/ WtNSpCHRoyqX7SF60FWM5yDGCwJ07eJrmzIKWje6uthjmqjDmFc= =WiIH -----END PGP SIGNATURE----- From xen-users-bounces@lists.xenproject.org Wed Sep 27 14:21:11 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 27 Sep 2023 14:21:11 +0000 Received: from list by lists.xenproject.org with outflank-mailman.605953.947873 (Exim 4.92) (envelope-from ) id 1qlVPb-0006VP-8K; Wed, 27 Sep 2023 14:21:11 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 605953.947873; Wed, 27 Sep 2023 14:21:11 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qlVPb-0006VH-5A; Wed, 27 Sep 2023 14:21:11 +0000 Received: by outflank-mailman (input) for mailman id 605953; Wed, 20 Sep 2023 19:35:21 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qj2ym-0004qf-VP for xen-users@lists.xenproject.org; Wed, 20 Sep 2023 19:35:21 +0000 Received: from mail-oi1-x229.google.com (mail-oi1-x229.google.com [2607:f8b0:4864:20::229]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id d4305eca-57ec-11ee-9b0d-b553b5be7939; Wed, 20 Sep 2023 21:35:18 +0200 (CEST) Received: by mail-oi1-x229.google.com with SMTP id 5614622812f47-3adda509fecso124846b6e.3 for ; Wed, 20 Sep 2023 12:35:18 -0700 (PDT) Received: from [192.168.1.104] ([104.247.231.65]) by smtp.gmail.com with ESMTPSA id h23-20020ac85697000000b0040fd47985e6sm4771194qta.97.2023.09.20.12.35.16 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 20 Sep 2023 12:35:16 -0700 (PDT) X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: d4305eca-57ec-11ee-9b0d-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1695238517; x=1695843317; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:user-agent:reply-to :references:in-reply-to:message-id:date:subject:to:from:from:to:cc :subject:date:message-id:reply-to; bh=mgkwZOAQAqFhSguKIWd+2+pKI6N4XpuIvWIYYYhdtLU=; b=mt1rIninrdpxqEjYBsx9FmZFi6JlNoq0dkkogjqb0h9tYhsZn/E+lcALvNcn1LsG54 ZEpGjdLaKtHA/SbNnaemW3VhwbZOIvlyjDBh/Q0wb4u8q4sTlBWdZ1e8TVfSJvB1pFy0 Kkur13E2Xu4aiHWcKsfVftCC+WPcN77fVxsCIe49B4tG9OjxcvhWQum7+xA3IBDwCp9a uAZA1OCuT8hM01Zo8Ebs3gl4ea3STxiKRVEpLtV5qJ1bawfYB0O4ooX9e5J0lqV/mDxy gKIue7h1u2QYIXfFOEltTiaW9xZQm+YFJeT06gXXxQ7HW/O/lEgeWCRs/K557qjrvj29 u34w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695238517; x=1695843317; h=content-transfer-encoding:mime-version:user-agent:reply-to :references:in-reply-to:message-id:date:subject:to:from :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=mgkwZOAQAqFhSguKIWd+2+pKI6N4XpuIvWIYYYhdtLU=; b=ft5yzk+qGiIvv47jO93rnsQ7eQlqEJ25eFU0g56RU3NR/FYvJduAIY8mAe+ZSL1jbP OmpeC6YREp7D/fNFA29AlO8E1vwwljNbCo8F2a4nMXba7Jfr09SeSshb4v7F9LIgeLxA JKeDI0ZnCbl5rdxkUlDlWip8l/M0fSA4RTIdRFkw7u0TEZVL/cnSNU3LzMi+k4GNxutU TzojtRDF2nnIyXzQ/jNG7W9gKdb7gHMxXGAyoz2zGbGNxKsWA6AkDOMVkfgIe7q+2GeE vfVbRUPJrlcthFteuClD5iiU6B7unl2CoO8tIthWXqo7LsE3Vl6hVcUjxpMWrxjTWT00 iKfQ== X-Gm-Message-State: AOJu0YyLaa/zVeeZ8iQoGx3XWpHqsOexIM2owWryvAQJQeJhdH2fZpS/ 87Fk8M8/qmv2CUwl6oyPl5fboJHbIE4= X-Google-Smtp-Source: AGHT+IEk/KqULUImbYVd1o/4Y2rVJ1c+cs2NJM/PB4Ur1Cnv/VxuKNrwPRYcPijC+RjmqpoBUhUnIg== X-Received: by 2002:a05:6808:2209:b0:3a4:1f0f:d108 with SMTP id bd9-20020a056808220900b003a41f0fd108mr3844642oib.46.1695238517234; Wed, 20 Sep 2023 12:35:17 -0700 (PDT) From: "Robert Polasek" To: "Juergen Gross" , xen-users@lists.xenproject.org Subject: Re[2]: User domain starts with a crash loop when memory configured is above 500GB Date: Wed, 20 Sep 2023 19:35:16 +0000 Message-Id: In-Reply-To: <396dab68-e4ae-473b-bc0a-179252673bc1@suse.com> References: <396dab68-e4ae-473b-bc0a-179252673bc1@suse.com> Reply-To: "Robert Polasek" User-Agent: eM_Client/9.2.2093.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Thank you Juergen for the tip. It was dead on. I made those changes and=20 I am able to boot larger user domains than 500GB and also the kernel=20 crash messages went away. Cheers, Robert ------ Original Message ------ >From "Juergen Gross" To "Robert Polasek" ; xen-users@lists.xenproject.org Date 2023-09-19 10:35:24 Subject Re: User domain starts with a crash loop when memory configured=20 is above 500GB >On 18.09.23 17:34, Robert Polasek wrote: >>Hi everybody, >> >>I have a server with 760GB of RAM. I have only domain 0 running there wit= h 16GB of ram assigned to it. >> >>Here is a configuration for my user domain: >> >>name =3D "node01" >>kernel =3D "/boot/vmlinuz-5.15.0-82-generic" >>root =3D "/dev/xvda" >>memory =3D 614400 >>maxmem =3D 614400 >>vcpus =3D 32 >>maxvcpus =3D 32 >>disk =3D ['file:/vserver/images/node01.img,xvda,w'] >>vif =3D ['bridge=3Dvirbr0,mac=3D00:16:3e:01:01:02'] >>iommu =3D "soft" >>swiotlb =3D "force" >>pci_permissive =3D 1 >>pci =3D ['0000:3e:00.0','0000:3f:00.0','0000:40:00.0','0000:41:00.0','000= 0:b1:00.0','0000:b2:00.0'] >> >>nics =3D 1 >>dhcp =3D "off" >>ip =3D "192.168.122.15" >>netmask =3D "255.255.255.0" >>gateway =3D "192.168.122.1" >>hostname =3D "node01" >> >>extra=3D"3" >> >>When I try to start the domain, it spins in a crash loop with following e= rror messages: >> >>[ 6864.140170] WARNING: CPU: 2 PID: 266 at arch/x86/xen/multicalls.c:102= xen_mc_flush+0x197/0x200 >>[ 6864.140183] Modules linked in: >>[ 6864.140190] CPU: 2 PID: 266 Comm: xen-balloon Tainted: G D W = 5.15.0-82-generic #91-Ubuntu >>[ 6864.140203] RIP: e030:xen_mc_flush+0x197/0x200 >>[ 6864.140212] Code: 77 65 89 c0 48 c1 e0 05 48 05 00 20 00 81 ff d0 0f 1= f 00 49 89 45 18 48 85 c0 0f 89 17 ff ff ff 45 8b 4d 00 41 bf 01 00 00 00 <= 0f> 0b 48 c7 c7 f0 8e 5b 82 44 89 ca 44 89 fe 45 31 f6 65 8b 0d e8 >>[ 6864.140234] RSP: e02b:ffffc90041027b88 EFLAGS: 00010002 >>[ 6864.140243] RAX: 0000000000000001 RBX: 0000000000000040 RCX: 000000000= 0000000 >>[ 6864.140253] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff89009= 809e310 >>[ 6864.140264] RBP: ffffc90041027bb8 R08: ffff888168dc0000 R09: 000000000= 0000002 >>[ 6864.140275] R10: 0000000000000200 R11: ffff8900980b7690 R12: 000000000= 0000000 >>[ 6864.140286] R13: ffff89009809e300 R14: 0000000000000002 R15: 000000000= 0000001 >>[ 6864.140303] FS: 0000000000000000(0000) GS:ffff890098080000(0000) knlG= S:0000000000000000 >>[ 6864.140315] CS: 10000e030 DS: 0000 ES: 0000 CR0: 0000000080050033 >>[ 6864.140324] CR2: 0000000000000000 CR3: 0000000002e10000 CR4: 000000000= 0050660 >>[ 6864.140339] Call Trace: >>[ 6864.140344] >>[ 6864.140349] ? __raw_callee_save_xen_make_pte+0x15/0x27 >>[ 6864.140359] xen_mc_issue+0x61/0x80 >>[ 6864.140367] xen_alloc_pte+0xd8/0x290 >>[ 6864.140376] pmd_populate_kernel.constprop.0+0x4b/0xa0 >>[ 6864.140387] vmemmap_pmd_populate+0x69/0x79 >>[ 6864.140395] vmemmap_populate_basepages+0x68/0xb3 >>[ 6864.140405] vmemmap_populate+0x2a/0xa9 >>[ 6864.140412] __populate_section_memmap+0x3c/0x57 >>[ 6864.140422] sparse_add_section+0x12b/0x1dc >>[ 6864.140431] __add_pages+0xac/0x150 >>[ 6864.140440] add_pages+0x17/0x70 >>[ 6864.140447] arch_add_memory+0x45/0x60 >>[ 6864.140455] add_memory_resource+0x12c/0x320 >>[ 6864.140467] reserve_additional_memory+0x10f/0x160 >>[ 6864.140476] balloon_thread+0x337/0x500 >>[ 6864.140483] ? wait_woken+0x70/0x70 >>[ 6864.140492] ? reserve_additional_memory+0x160/0x160 >>[ 6864.140501] kthread+0x127/0x150 >>[ 6864.140509] ? set_kthread_struct+0x50/0x50 >>[ 6864.140518] ret_from_fork+0x1f/0x30 >>[ 6864.140528] >>[ 6864.140533] ---[ end trace 3bca9737718a46b2 ]--- >>[ 6864.140541] 1 of 2 multicall(s) failed: cpu 2 >>[ 6864.140549] call 2: op=3D26 arg=3D[ffff89009809eb10] result=3D-22 >> >>Any suggestion what I am doing wrong? There should be plenty of RAM to st= art 600GB domain. I can start user domain with 500GB no problem. Thank you = in advance for your help and suggestions. > >I think your kernel has been configured with CONFIG_XEN_512GB. > >You should try to add "xen_512gb_limit=3D0" to your guest's command line. > >Even if this is fixing your boot issue, the guest shouldn't show the error >you are seeing. > > >Juergen > From xen-users-bounces@lists.xenproject.org Fri Sep 29 08:42:33 2023 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Fri, 29 Sep 2023 08:42:33 +0000 Received: from list by lists.xenproject.org with outflank-mailman.610369.949740 (Exim 4.92) (envelope-from ) id 1qm94J-0006Xf-Ge; Fri, 29 Sep 2023 08:41:51 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 610369.949740; Fri, 29 Sep 2023 08:41:51 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qm94J-0006XU-Cg; Fri, 29 Sep 2023 08:41:51 +0000 Received: by outflank-mailman (input) for mailman id 610369; Fri, 29 Sep 2023 08:41:50 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qm94I-0006C1-8l for xen-users@lists.xenproject.org; Fri, 29 Sep 2023 08:41:50 +0000 Received: from EUR02-VI1-obe.outbound.protection.outlook.com (mail-vi1eur02on2062c.outbound.protection.outlook.com [2a01:111:f400:fe16::62c]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 04f71b5b-5ea4-11ee-878b-cb3800f73035; Fri, 29 Sep 2023 10:41:47 +0200 (CEST) Received: from DUZPR01CA0202.eurprd01.prod.exchangelabs.com (2603:10a6:10:4b6::13) by VI1PR08MB5373.eurprd08.prod.outlook.com (2603:10a6:803:131::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6792.26; Fri, 29 Sep 2023 08:41:40 +0000 Received: from DBAEUR03FT036.eop-EUR03.prod.protection.outlook.com (2603:10a6:10:4b6:cafe::60) by DUZPR01CA0202.outlook.office365.com (2603:10a6:10:4b6::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6838.26 via Frontend Transport; Fri, 29 Sep 2023 08:41:40 +0000 Received: from 64aa7808-outbound-1.mta.getcheckrecipient.com (63.35.35.123) by DBAEUR03FT036.mail.protection.outlook.com (100.127.142.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6838.21 via Frontend Transport; Fri, 29 Sep 2023 08:41:40 +0000 Received: ("Tessian outbound fb5c0777b309:v211"); Fri, 29 Sep 2023 08:41:40 +0000 Received: from 306493108f4d.1 by 64aa7808-outbound-1.mta.getcheckrecipient.com id 0386A908-91C4-4FE6-AA1C-27D70C5CF231.1; Fri, 29 Sep 2023 08:41:33 +0000 Received: from EUR03-DBA-obe.outbound.protection.outlook.com by 64aa7808-outbound-1.mta.getcheckrecipient.com with ESMTPS id 306493108f4d.1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384); Fri, 29 Sep 2023 08:41:33 +0000 Received: from AS8PR08MB7991.eurprd08.prod.outlook.com (2603:10a6:20b:570::15) by PAVPR08MB9842.eurprd08.prod.outlook.com (2603:10a6:102:31e::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6813.28; Fri, 29 Sep 2023 08:41:31 +0000 Received: from AS8PR08MB7991.eurprd08.prod.outlook.com ([fe80::dfff:49d6:ed04:118b]) by AS8PR08MB7991.eurprd08.prod.outlook.com ([fe80::dfff:49d6:ed04:118b%7]) with mapi id 15.20.6838.016; Fri, 29 Sep 2023 08:41:31 +0000 X-BeenThere: xen-users@lists.xenproject.org List-Id: Xen user discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-users-bounces@lists.xenproject.org Precedence: list Sender: "Xen-users" X-Inumbo-ID: 04f71b5b-5ea4-11ee-878b-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GcvLXMfA++2OGLOfDdM12WuDckKtpEbX/QxM9ZtrOpE=; b=mDcpYc4yWB5317jAfU+NdMt+53J+GwVVPLtHTZ1qk4oGSWHduZH0E+vi87DKCSMuPcDmwPLfnbpbBJrffmSRbt7gfP3FuIHLyVbXPtNlKgziWsIZDu4xQ2dHuHVmVXJFoCG73X2669/S6oV5P/sno/pqyDiFuancvAaLyja5kjs= X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 63.35.35.123) smtp.mailfrom=arm.com; dkim=pass (signature was verified) header.d=armh.onmicrosoft.com;dmarc=pass action=none header.from=arm.com; Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; pr=C X-CheckRecipientChecked: true X-CR-MTA-CID: b3b8a75c1ab81a12 X-CR-MTA-TID: 64aa7808 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ODmzE2ALD+Pr0KMHQJ29j8zsPzTB4EX6Uoeys/wCbjbjt/YO5SdQXVIo/baq7VS6FF5eyuLnCYMLfkW4hANz1UREYVXHcM8zV2rhVyILaO38aXa6/pRz+n4iJw11VL3c58RQSY0VGKwCEVN3TZ4rApOPU2B9rIwCauvi2AxJAGBD+ytcmqPBvI1TXXXsARkojKYrfVKoZnTNOAFt9S+a1gvBzQzje5Ajcpd3qQQ/oqbExv6s1kOq4McJBbWZRy6zxGT+COsYXQWZd+YIZWxIEr9khmIvv3RTldhGm5RU5s0bC04h56Vsq4+6B7jmyim9TD18o23SjK5RvHSjkT1JYA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=GcvLXMfA++2OGLOfDdM12WuDckKtpEbX/QxM9ZtrOpE=; b=MGYmivX+CF3aHIxtT9rqUm+mN8t1y+jIqEYaZBk5vtmpU4Ed2cIdNAJn+LoX06ZdONS2k8P1gOHPMGgWNWBmweRugwtQQBQw/aPHCyCs+9F0bNvrwMAMnzlGxgTI4/hBgNh1kgIe+dsDm9CExetZGS1UCswcRdqK3UIVdh0MoVx0bs5NYid9iCHpx8vacDstyJnRVvCu8kGFsUxFdUhqlpjcLlKlYxNR2BxMaXB1vBpBHWbfwt2B0rPNnc6PrmVXSkYFzGODOzXWJxs7pBpEFEYPofJ36qbyV+BzFb8kyDmB3ThCo1TOxHqS8YxBRyj+oQVryQT4UVQ78NfWJPOAGA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass header.d=arm.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GcvLXMfA++2OGLOfDdM12WuDckKtpEbX/QxM9ZtrOpE=; b=mDcpYc4yWB5317jAfU+NdMt+53J+GwVVPLtHTZ1qk4oGSWHduZH0E+vi87DKCSMuPcDmwPLfnbpbBJrffmSRbt7gfP3FuIHLyVbXPtNlKgziWsIZDu4xQ2dHuHVmVXJFoCG73X2669/S6oV5P/sno/pqyDiFuancvAaLyja5kjs= From: Henry Wang To: "xen-devel@lists.xenproject.org" , "xen-announce@lists.xenproject.org" , Xen-users CC: "community.manager@xenproject.org" Subject: Xen 4.18 rc1 Thread-Topic: Xen 4.18 rc1 Thread-Index: AQHZ8rCK24ghm9ApRk6ymvGIHuNicg== Date: Fri, 29 Sep 2023 08:41:31 +0000 Message-ID: Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: Authentication-Results-Original: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; x-ms-traffictypediagnostic: AS8PR08MB7991:EE_|PAVPR08MB9842:EE_|DBAEUR03FT036:EE_|VI1PR08MB5373:EE_ X-MS-Office365-Filtering-Correlation-Id: f64b83bc-b59b-4c8c-f23e-08dbc0c7e6a0 x-checkrecipientrouted: true nodisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: 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 X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AS8PR08MB7991.eurprd08.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(39860400002)(396003)(366004)(376002)(346002)(136003)(230922051799003)(451199024)(1800799009)(64100799003)(186009)(71200400001)(26005)(478600001)(122000001)(7696005)(86362001)(38100700002)(166002)(33656002)(55016003)(5660300002)(38070700005)(83380400001)(966005)(6506007)(4326008)(2906002)(8936002)(8676002)(110136005)(41300700001)(66946007)(316002)(64756008)(66556008)(66476007)(66446008)(76116006)(4744005)(52536014)(7116003)(9686003);DIR:OUT;SFP:1101; Content-Type: multipart/alternative; boundary="_000_AS8PR08MB799131EDEFFD01D2BB223B1C92C0AAS8PR08MB7991eurp_" MIME-Version: 1.0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAVPR08MB9842 Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; X-EOPAttributedMessage: 0 X-MS-Exchange-Transport-CrossTenantHeadersStripped: DBAEUR03FT036.eop-EUR03.prod.protection.outlook.com X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id-Prvs: 00584097-8a37-45fd-bfb4-08dbc0c7e164 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:63.35.35.123;CTRY:IE;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:64aa7808-outbound-1.mta.getcheckrecipient.com;PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com;CAT:NONE;SFS:(13230031)(4636009)(136003)(396003)(39850400004)(346002)(376002)(230922051799003)(186009)(1800799009)(64100799003)(451199024)(82310400011)(36840700001)(46966006)(7116003)(55016003)(7696005)(6506007)(83380400001)(9686003)(450100002)(316002)(478600001)(70206006)(8936002)(26005)(81166007)(336012)(70586007)(2906002)(966005)(82740400003)(356005)(5660300002)(110136005)(41300700001)(4326008)(47076005)(86362001)(33656002)(40480700001)(36860700001)(8676002)(166002)(52536014);DIR:OUT;SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Sep 2023 08:41:40.3233 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f64b83bc-b59b-4c8c-f23e-08dbc0c7e6a0 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DBAEUR03FT036.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR08MB5373 --_000_AS8PR08MB799131EDEFFD01D2BB223B1C92C0AAS8PR08MB7991eurp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi all, Xen 4.18 rc1 is tagged. You can check that out from xen.git: git://xenbits.xen.org/xen.git 4.18.0-rc1 For your convenience there is also a tarball at: https://downloads.xenproject.org/release/xen/4.18.0-rc1/xen-4.18.0-rc1.tar.= gz And the signature is at: https://downloads.xenproject.org/release/xen/4.18.0-rc1/xen-4.18.0-rc1.tar.= gz.sig Please send bug reports and test reports to xen-devel@lists.xenproject.org<= mailto:xen-devel@lists.xenproject.org>. When sending bug reports, please CC relevant maintainers and me (Henry.Wang@arm.com). Kind regards, Henry --_000_AS8PR08MB799131EDEFFD01D2BB223B1C92C0AAS8PR08MB7991eurp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi all,

 

Xen 4.18 rc1 is tagged. You can= check that out from xen.git:

 

git://xenbits.xen.org/xen.git 4= .18.0-rc1

 

For your convenience there is a= lso a tarball at:

https://download= s.xenproject.org/release/xen/4.18.0-rc1/xen-4.18.0-rc1.tar.gz

 

And the signature is at:

https://down= loads.xenproject.org/release/xen/4.18.0-rc1/xen-4.18.0-rc1.tar.gz.sig

 

Please send bug reports and tes= t reports to xen-devel@lists.xenprojec= t.org.

When sending bug reports, pleas= e CC relevant maintainers and me

(Henry.Wang@arm.com).

 

Kind regards,=

Henry

--_000_AS8PR08MB799131EDEFFD01D2BB223B1C92C0AAS8PR08MB7991eurp_--