From xen-announce-bounces@lists.xenproject.org Thu Jan 04 11:28:13 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 04 Jan 2024 11:28:13 +0000 Received: from list by lists.xenproject.org with outflank-mailman.661566.1031306 (Exim 4.92) (envelope-from ) id 1rLLt8-00020Q-Gx; Thu, 04 Jan 2024 11:27:50 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 661566.1031306; Thu, 04 Jan 2024 11:27:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rLLt8-00020J-DR; Thu, 04 Jan 2024 11:27:50 +0000 Received: by outflank-mailman (input) for mailman id 661566; Thu, 04 Jan 2024 11:25:18 +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 1rLLqg-0000VA-Ih for xen-announce@lists.xenproject.org; Thu, 04 Jan 2024 11:25:18 +0000 Received: from mail-ej1-x62f.google.com (mail-ej1-x62f.google.com [2a00:1450:4864:20::62f]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id ee568e8b-aaf3-11ee-9b0f-b553b5be7939; Thu, 04 Jan 2024 12:25:15 +0100 (CET) Received: by mail-ej1-x62f.google.com with SMTP id a640c23a62f3a-a28cd136f03so44822766b.2 for ; Thu, 04 Jan 2024 03:25:14 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: ee568e8b-aaf3-11ee-9b0f-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1704367514; x=1704972314; darn=lists.xenproject.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=Vr5LTPD2hgRo9UjfVUgLpIporLeIsxAWnW5IHdFgINs=; b=i3JCY7zqOi0DtKn+2u66mifgh1wEXOsnG2ct1Ox65iuPA7qCaD93ZNyoLLeGSTqzQA AJoNO9eNCNFVbGe2Ed7ZZ6fLGVHU4BW2cuqxFOeUoyuDWpKhqTEEIXjfVe0BVtw7IbBB iLieA4aZcV4cad+7Z74ZECoiNOiJt1UQHNP4c= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704367514; x=1704972314; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Vr5LTPD2hgRo9UjfVUgLpIporLeIsxAWnW5IHdFgINs=; b=pnar17axCvaJkSkEn7VvpZg+7xtd7ZS/CuvdEEO/vx3dlxWlHy5XFK7Jmi8x53PEaX 8fol2pDRWNGXeqSBrZ+6M4NmpvXcSmyjX9UXGY1Vydli+/9Nozb8I8axkACIri8vHjF2 mWpr9VhSWaf52YdKwFYROdnvMO3+sNRGwEs2CvxvfI4hr083VP66g3LxkR61+6iluRV6 BH1tt2he81Bwfrq6NvUd7+hTtMq130ARkgn6wkdjZv9zgDou6wV6X+VyO1BYLHy0NIfe iOQczyLtd0gt9bDWjqfLNipnzr8IBNabBWMx+308qpaqM7+tJtedvSTB8dDeVAu28wue BVKQ== X-Gm-Message-State: AOJu0YyBI1iIKqmsuXMHJjpOq7xTWb5V1SfvE1xfIX8DiDZETCgiXAMK 8A61AlVqFENic/Uib7qnFnw/R/uHGq+wZ6lUFrIlIis8gTClzw== X-Google-Smtp-Source: AGHT+IGECgkUbvJd+4n98sGgXBcQ3tJe4iK+c+vjLDrHPSyOTbi3dfBXxA9PDxAz9deW0UtEZ1VtWb44paCeRo1Avuc= X-Received: by 2002:a17:906:f810:b0:a23:44e8:81b with SMTP id kh16-20020a170906f81000b00a2344e8081bmr252423ejb.73.1704367514307; Thu, 04 Jan 2024 03:25:14 -0800 (PST) MIME-Version: 1.0 From: Kelly Choi Date: Thu, 4 Jan 2024 11:24:38 +0000 Message-ID: Subject: Xen Summit 2024 To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Content-Type: multipart/alternative; boundary="00000000000041e825060e1cfcec" --00000000000041e825060e1cfcec Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Xen Community, Happy New Year! It's my pleasure to announce Xen Summit 2024. Our annual event brings the community=E2=80=99s brilliant minds and power u= sers together. This conference is a celebration of idea exchange, showcasing the latest advancements, sharing invaluable experiences, fostering strategic planning, and encouraging collaborative efforts. Above all, it=E2=80=99s a chance to reve= l in the vibrant community that defines the Xen Project=E2=80=99s legacy. *Join us!* *Date: 4th-6th June 2024* *Location: Lisbon, Portugal * *Website: https://events.linuxfoundation.org/xen-project-summit/ * The CFP is now open, with more details about the event to follow. Please save the date and submit any ideas for talks ahead of time. If you would like to sponsor this event, please contact me or xenevents@linuxfoundation.org for further information. The community heavily relies on your support to help make these events successful. See you all there! Many thanks, Kelly Choi Community Manager Xen Project --00000000000041e825060e1cfcec Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Xen Community,

Happy New Year!=C2=A0=

It's my pleasure to announce Xen Summit 2024.=

Our annual event brings the community=E2=80=99s b= rilliant minds and power users together. This conference is a celebration o= f idea exchange, showcasing the latest advancements,
sharing invaluable = experiences, fostering strategic planning, and encouraging collaborative ef= forts. Above all, it=E2=80=99s a chance to revel in the vibrant community t= hat defines the Xen Project=E2=80=99s
legacy.=C2=A0

Join us!
Date: 4th-6th June 2024
Location: Lisbon, Portugal=C2=A0

<= div>The CFP is now open, with more details about the event to follow.=C2=A0=
Please save the date and submit any ideas for talks ahead of tim= e.

If you would like to sponsor this event, please= contact me or xenevents@l= inuxfoundation.org for further information. The community heavily relie= s on your support to help make these events successful.=C2=A0
See you all there!=C2=A0

Many thanks,
Kelly Choi

Community Manager
Xen Project=C2=A0
--00000000000041e825060e1cfcec-- From xen-announce-bounces@lists.xenproject.org Tue Jan 09 14:21:27 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 09 Jan 2024 14:21:27 +0000 Received: from list by lists.xenproject.org with outflank-mailman.664589.1034720 (Exim 4.92) (envelope-from ) id 1rNCyM-0003ov-Rh; Tue, 09 Jan 2024 14:20:54 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 664589.1034720; Tue, 09 Jan 2024 14:20:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rNCyM-0003oo-On; Tue, 09 Jan 2024 14:20:54 +0000 Received: by outflank-mailman (input) for mailman id 664589; Tue, 09 Jan 2024 13:21:41 +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 1rNC33-0002DQ-Ge for xen-announce@lists.xenproject.org; Tue, 09 Jan 2024 13:21:41 +0000 Received: from mail-ej1-x632.google.com (mail-ej1-x632.google.com [2a00:1450:4864:20::632]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 059b3f68-aef2-11ee-98ef-6d05b1d4d9a1; Tue, 09 Jan 2024 14:21:40 +0100 (CET) Received: by mail-ej1-x632.google.com with SMTP id a640c23a62f3a-a2a225e9449so294998466b.0 for ; Tue, 09 Jan 2024 05:21:39 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 059b3f68-aef2-11ee-98ef-6d05b1d4d9a1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1704806499; x=1705411299; darn=lists.xenproject.org; h=cc:to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=UEzy2BNPiipyrD9tho94J+rCXdCdv7DhoxljcDviQIU=; b=MuajzseDy/03/7dzi+wtGNFJerDAGRHNDD58WwGKkaS0TOa0KbTn2fZvhqhX7h2uHN Ist2GvhwiN3xFYkEM8K2giuf14T1uu6fTReyoVS40ZMiu2CZO6EPrB/jf3OPriSe1QXw oyzXKDHeAZDxzluX1PANtE5VaLJWU/rw8NDLs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704806499; x=1705411299; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=UEzy2BNPiipyrD9tho94J+rCXdCdv7DhoxljcDviQIU=; b=N9mPjx5/2tZ75RKs5VdNoraE43KxxZ0Lh7jwvbjSaYfuqlpz1+Rwwq5hU/vxe59U0b gHptrLxh7c6jXH6ggHMibkIKs/xy9LE5V8xwklWgE/rQDhEEolmsYvofXrdkR7Kuul+G iNblG8P+sEL2tdAsPggwCG3pmHIb1OhmuMHwkdIlGrmpJCavbT4wGLQy+aT40CoRKLyf VHe276WrbX6z/BFLkOz66kSVr4ddDPRP6DaZlkPsmVx67PiV2TN9uNqbdpfuTj6LsU5L YFtZtyNS65vYSnr5wHFTjf9LE8APauL2j525U88pP41KwjqB6C4xHV+z7vapm2cMgBfE HNXQ== X-Gm-Message-State: AOJu0YxzQ80Yu6CQaLnouRO003//bHwU866zERreILwe1+c1Ey2y0LM3 eAsOhxMI3Yo98VPWD7oZGAkNQ+KTFLo92Pd9xui6qYEV2jKQIw== X-Google-Smtp-Source: AGHT+IFgtCG4D+qxdYYxAEEjdvQmKDJzw+zvRK/w8dYlA72FDq/+rRBsR0sYdUv15qecVzGuX6G7cSGFI+GaV1mq5hA= X-Received: by 2002:a17:906:6a21:b0:a28:825d:99ab with SMTP id qw33-20020a1709066a2100b00a28825d99abmr750843ejc.19.1704806499030; Tue, 09 Jan 2024 05:21:39 -0800 (PST) MIME-Version: 1.0 From: Kelly Choi Date: Tue, 9 Jan 2024 13:21:03 +0000 Message-ID: Subject: Xen Project Annual Survey To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Cc: committers@xenproject.org Content-Type: multipart/alternative; boundary="000000000000c951df060e83316f" --000000000000c951df060e83316f Content-Type: text/plain; charset="UTF-8" Happy New Year Xen Community, As we start the New Year, I'd like to ask you to reflect on how the project went in 2023. This will help us track the health of the community and also give you a chance to express your ideas and feedback. The survey can be answered anonymously and should take less than 10 minutes. *Link: https://cryptpad.fr/form/#/2/form/view/uG22fJfe8UILyP9+jJ-YesXsINKMZRpuWh2c58bhBYI/ * *Deadline: 31st January 2024. * Many thanks, Kelly Choi Community Manager Xen Project --000000000000c951df060e83316f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Happy New Year Xen Community,

As we sta= rt the New Year, I'd like to ask you to reflect on how the project went= in 2023. This will help us track the health of the community and also give= you a chance to express your ideas and feedback.=C2=A0

The survey can be answered anonymously and should take less than 10 m= inutes.

Deadline: 31st January 2024.=C2=A0

Many thanks,
Kell= y Choi

Commu= nity Manager
Xen Project=C2=A0
--000000000000c951df060e83316f-- From xen-announce-bounces@lists.xenproject.org Wed Jan 17 14:41:45 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Wed, 17 Jan 2024 14:41:45 +0000 Received: from list by lists.xenproject.org with outflank-mailman.667859.1040753 (Exim 4.92) (envelope-from ) id 1rQ76L-0006fy-V2; Wed, 17 Jan 2024 14:41:09 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 667859.1040753; Wed, 17 Jan 2024 14:41:09 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rQ76L-0006fr-Rl; Wed, 17 Jan 2024 14:41:09 +0000 Received: by outflank-mailman (input) for mailman id 667859; Tue, 16 Jan 2024 16:23:18 +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 1rPmDe-0003pK-US for xen-announce@lists.xenproject.org; Tue, 16 Jan 2024 16:23:18 +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 8c95fee2-b48b-11ee-9b0f-b553b5be7939; Tue, 16 Jan 2024 17:23:15 +0100 (CET) Received: by mail-ed1-x532.google.com with SMTP id 4fb4d7f45d1cf-559bd483877so665683a12.0 for ; Tue, 16 Jan 2024 08:23:14 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 8c95fee2-b48b-11ee-9b0f-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1705422194; x=1706026994; 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=SgRxYqdXM1quSO/y9E/+N6LzCx+oDdi1r5uEP/2Mp+Y=; b=OPTL1GM+MemHILSVQOhbrkYegO7UB5gZHcjckgn/kJm1Gvtvb3pI6xFZALpMcOMKvl JF8zFtJ+HVIUwdUUaKaJ8z/+RZHFBtcN/pgVFRHUZkD4Fd7NMFUxttEg8xFuRrR7yh61 inEqpXdHnsofgn/8kYt43/m7ti/cjGk653+fU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705422194; x=1706026994; 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=SgRxYqdXM1quSO/y9E/+N6LzCx+oDdi1r5uEP/2Mp+Y=; b=wcwB8u4RyaKYcJGKIMcVA7G4oZEKdNvlpf1F5KRAX+03a0y7svBij6uljLC9To0ugw VpR0KEi/F59w8lj3MQAuLxpQUhjjH82mBSKhBKjM9+pj7qGlLvCAueQ/yf3Wly9ehR7t NwV/fUDBan5BZbcBzd3VRqIc3zFZKtSkaSalMO+W886yF3aW4y/q3FLhl/LYUQ/66MN0 xKgr6kbu3rlI7TD7dHXyCVLmfzet28dNMdKxhM4a1cBpFhFXZy9tzy77ZfV4v3nrRNcG ukw7xW6484tL3vLfbze6075nk86+MqtkLq+zXZxyOyEYO7dR6FjRxQk4zNnD2b5mlGos K/2g== X-Gm-Message-State: AOJu0YwDO7Ts5K8axFs8EgGDFcgB7nuTbDCeR3CmAnuu+PTplSx7F+78 8c3lwmJIKsHP67fJyBH60nAdS763ra48q9uMlylqaNRSRYLnBg== X-Google-Smtp-Source: AGHT+IF1QkuGs5oiDkLHFp8ZGVNuSTiS7B04bR+CONEBR7EBSbyivLCu7+dAx8ZdXsvzDWDBWKTgRTGDRxBA/9XmsYc= X-Received: by 2002:a05:6402:27c8:b0:558:fbad:f98c with SMTP id c8-20020a05640227c800b00558fbadf98cmr2713872ede.80.1705422194329; Tue, 16 Jan 2024 08:23:14 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Kelly Choi Date: Tue, 16 Jan 2024 16:22:38 +0000 Message-ID: Subject: Re: Xen Project Annual Survey To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Cc: committers@xenproject.org Content-Type: multipart/alternative; boundary="00000000000015e5fe060f128c70" --00000000000015e5fe060f128c70 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi all, A reminder to fill out the Xen Project Annual survey! Many thanks, Kelly Choi Community Manager Xen Project On Tue, Jan 9, 2024 at 1:21=E2=80=AFPM Kelly Choi wr= ote: > Happy New Year Xen Community, > > As we start the New Year, I'd like to ask you to reflect on how the > project went in 2023. This will help us track the health of the community > and also give you a chance to express your ideas and feedback. > > The survey can be answered anonymously and should take less than 10 > minutes. > > *Link: https://cryptpad.fr/form/#/2/form/view/uG22fJfe8UILyP9+jJ-YesXsINK= MZRpuWh2c58bhBYI/ > * > *Deadline: 31st January 2024. * > > Many thanks, > Kelly Choi > > Community Manager > Xen Project > --00000000000015e5fe060f128c70 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,

<= div dir=3D"ltr">A reminder to fill out the Xen Project Annual survey!=C2=A0=

Many thanks,
Kelly Choi
=

Community Manager=
Xen Project=C2=A0


On Tue, Jan 9, 2024 at 1:21=E2=80=AFPM Kelly Choi &= lt;kelly.choi@cloud.com> wro= te:
Happy New Year Xen Community,

As we start the New Y= ear, I'd like to ask you to reflect on how the project went in 2023. Th= is will help us track the health of the community and also give you a chanc= e to express your ideas and feedback.=C2=A0

The su= rvey can be answered anonymously and should take less than 10 minutes.

Deadline: 31st January 2024.=C2=A0

Many thanks,
Kelly Choi

Community Manager
Xen Project=C2=A0
--00000000000015e5fe060f128c70-- From xen-announce-bounces@lists.xenproject.org Thu Jan 18 09:59:57 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Thu, 18 Jan 2024 09:59:57 +0000 Received: from list by lists.xenproject.org with outflank-mailman.668546.1041059 (Exim 4.92) (envelope-from ) id 1rQPBH-00017x-BK; Thu, 18 Jan 2024 09:59:27 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 668546.1041059; Thu, 18 Jan 2024 09:59:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rQPBH-00017q-8V; Thu, 18 Jan 2024 09:59:27 +0000 Received: by outflank-mailman (input) for mailman id 668546; Wed, 17 Jan 2024 17:11:28 +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 1rQ9Ro-0002cj-Eq for xen-announce@lists.xenproject.org; Wed, 17 Jan 2024 17:11:28 +0000 Received: from mail-ej1-x62c.google.com (mail-ej1-x62c.google.com [2a00:1450:4864:20::62c]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 71d020b5-b55b-11ee-9b0f-b553b5be7939; Wed, 17 Jan 2024 18:11:26 +0100 (CET) Received: by mail-ej1-x62c.google.com with SMTP id a640c23a62f3a-a28da6285c1so2023621866b.0 for ; Wed, 17 Jan 2024 09:11:25 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 71d020b5-b55b-11ee-9b0f-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1705511485; x=1706116285; darn=lists.xenproject.org; h=cc:to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=nq+2887gg+xtjC3MkkUi5eTxPb1C4M1HFnUIAVlcTyM=; b=Wbw7hnEIVSob0LAtM889qHWn9bUi7Akrzt0tMsRY75dyvtdG+OxYL3pVcGBcjxXdZ6 vDWXB/KoG/kN79XzqOaLdhMxWB9t3xXythiEddzzZHx88cSIZk1pOlzOtzgjv+m8PRxT fXs4jdsz2Vj3pc4Z70eBOGRlXN2mwewikSkuE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705511485; x=1706116285; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=nq+2887gg+xtjC3MkkUi5eTxPb1C4M1HFnUIAVlcTyM=; b=sp5NjiRi3fFg3zP98uZVSI3QLHovz9vLQ2j+G/r6gtOlCcCjd4IhxJcAlXkDY5yYHE a9Pgy95TPxIxMwHBQEN1NOLfr9UGepLwqaHQjskKJFbkJGwSLspJJmpjsZ+CyZB36J+A 7s+0KVsvTeDKDP10i5bQ9VZugRLQO/Os+Uu//phkx4g6SSWyTummozne7L04tLyj3BqX bkZZMwj9SoFkgbCOPA7LsAsUcnKWyH2yRg4q1dNzn/l7bg6+H1v64rVxielhz893t8Su F6S+/XjM6VctNo/XhdmiEzeerygbOS/TKKSrjo11PD/8ke7RPm/2cUVHeDeXrm3iLNt8 LqYQ== X-Gm-Message-State: AOJu0YzGiGAjSCTPZnc8pHT2eBHnRfSGHpHi17HbqtVbcG5fwzNSky+N lp0tPds/XRzh5HhzAmI8rGyeZgFDKXYeaW7dWr45W491OLdRqFHHRGVEOO74G9E= X-Google-Smtp-Source: AGHT+IErvU+F/0uGwKGzc7WHIdPXsMHg69ALK7qH6o8L7zcSzgy5kkL7NRz8jPASdxibxenmZ9jp1LLlu+bejQtlVP0= X-Received: by 2002:a17:906:b389:b0:a2e:c311:c6fe with SMTP id uh9-20020a170906b38900b00a2ec311c6femr998127ejc.10.1705511484640; Wed, 17 Jan 2024 09:11:24 -0800 (PST) MIME-Version: 1.0 From: Kelly Choi Date: Wed, 17 Jan 2024 17:10:48 +0000 Message-ID: Subject: Community Process Group - Proposal To: xen-devel@lists.xenproject.org, xen-announce@lists.xenproject.org Cc: committers@xenproject.org, advisory-board@lists.xenproject.org Content-Type: multipart/alternative; boundary="00000000000033e5d0060f2756a8" --00000000000033e5d0060f2756a8 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi everyone, I've spent a bit of time talking to various individuals and the advisory board about setting up a new Community Process Group. A survey was recently conducted to identify how the community as a whole feels about a certain situation. It was not intended to ban specific wording or create a policy to do so, but more to give context that the community has a wide range of ideas, and individuals may agree and disagree a lot more frequently than we as individuals might think. It helps us understand that as a community there are many situations where it is not clear. As such, the results indicated a very even split among the community, which indicates a larger problem as we may not always come to agreement. There is obvious frustration with how certain matters are handled, as some members may want the project to move faster, whereas others like to take a cautious approach. Given we are an open source project, differences in opinion are likely to happen and what we don=E2=80=99t want to do is cause = further frustration. *This is where I would like to propose the idea of a =E2=80=98Community Pro= cess Group=E2=80=99.* A CPG can help as they will be able to advise members on similar issues regarding community processes or appeals and decide on the best way forward. To help with this process, I have consulted with various individuals including some committers and conduct team members. *What is a CPG=E2=80=99s purpose?* In the first instance, we would expect an informal vote resolves most disagreements. However, there will be certain circumstances where the outcome is not always agreed on. A CPG will be your second point of call, where you can escalate matters quickly for a democratic solution. Their purpose is to resolve process issues and informal vote appeals to avoid matters going to a formal vote, but also act as a representative on behalf of others in the community on future matters. For example: - Naming conventions - Whether feedback requesting changes on a patch series is acceptable - How to move forward in case of non-actionable feedback to a patch series - How to move forward when a contributor or reviewer has not been responsive - Policy questions not related to the code of conduct *What is their role and responsibility?* The CPG has the authority to propose a resolution to situations where there are disagreements, that don=E2=80=99t involve large technical decisions. Th= eir decision proposed should be accepted as final since members will have discussed the best steps and come to a consensus vote. The CPG does not aim to replace the committers' authority or the advisory board but instead holds the authority to make decisions that are in the best interest of the community in relation to processes. Committers still hold the power should there be a formal escalation regarding technical decisions, but this would be extremely rare. Advisory Board members hold the final power regarding project and business-wide decisions. *How are members selected?* The CPG will be composed of 5 randomly selected members in total. An odd number has been purposely selected to avoid an impasse during decisions. The criteria: Individual members must be active contributors and are willing to help the community succeed. As such they must be a part of the following groups: - Committers - Active Maintainers: maintainers with >=3D 20 reviews in the last 2 releases - Active Contributors: contributors with >=3D 10 commits in the last 2 releases Future rotations of CPG members: New members will be selected randomly for each new release to ensure fairness. *Expectations* CPG members are expected to use their best judgement of what is best for the community in terms of conflict resolution and process improvements. They can propose an outcome that progresses the project forward. The CPG is also expected to address wider concerns, feedback, and ideas during a monthly meeting with all community members. For example: - If someone is displaying repeated concerning behaviour that disrupts the community, members can ask the CPG for help on a solution. (This is different from a code of conduct violation which would be for serious offences only.) - Help drive discussions on how much we deviate from technical specifications *Next steps* Given this suggestion is a big change in what I hope is a positive direction, we will require your feedback and a final formal vote on the process, before it is implemented into the governance policies. The specific wording can be decided after this proposal. This will hopefully help us overcome some of the frustrations and issues we have seen in the community from a difference in opinion as a collective discussion will now be made. Should we need to, the process can be reviewed to improve at later stages. I welcome your feedback as a community on this proposal. Many thanks, Kelly Choi Community Manager Xen Project --00000000000033e5d0060f2756a8 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi everyone,

I've spent = a bit of time talking to various individuals and the advisory board about s= etting up a new Community Process Group.=C2=A0

A s= urvey was recently conducted to identify how the community as a whole feels= about a certain situation. It was not intended to ban specific wording or = create a policy to do so, but more to give context that the community has a= wide range of ideas, and individuals may agree and disagree a lot more fre= quently than we as individuals might think. It helps us understand that as = a community there are many situations where it is not clear. As such, the r= esults indicated a very even split among the community, which indicates a l= arger problem as we may not always come to agreement.

There is obvio= us frustration with how certain matters are handled, as some members may wa= nt the project to move faster, whereas others like to take a cautious appro= ach. Given we are an open source project, differences in opinion are likely= to happen and what we don=E2=80=99t want to do is cause further frustratio= n.

This is where I would like to propose the idea of a =E2=80=98C= ommunity Process Group=E2=80=99.

A=C2=A0CPG=C2=A0ca= n help as they will be able to advise members on similar issues regarding c= ommunity processes or appeals and decide on the best way forward. To help w= ith this process, I have consulted with various individuals including some = committers and conduct team members.

What is a=C2=A0CPG=E2=80=99s purpose?
In the first instance, we would expect an inf= ormal vote resolves most disagreements. However, there will be certain circ= umstances where the outcome is not always agreed on.

A=C2=A0CP= G=C2=A0will be your second point of call, where you can escalate mat= ters quickly for a democratic solution.

Their purpose is to resolve = process issues and informal vote appeals to avoid matters going to a formal= vote, but also act as a representative on behalf of others in the communit= y on future matters. =C2=A0

For example:
  • Naming conventions
  • Whether fe= edback requesting changes on a patch series is acceptable
  • How to move forward in case of non-actionable feedback to= a patch series
  • How to move forward when= a contributor or reviewer has not been responsive
  • Policy questions not related to the code of conduct
= What is their role and responsibility?

The=C2=A0CPG= =C2=A0has the authority to propose a resolution to situations where there a= re disagreements, that don=E2=80=99t involve large technical decisions. The= ir decision proposed should be accepted as final since members will have di= scussed the best steps and come to a consensus vote.

The=C2=A0= CPG=C2=A0does not aim to replace the committers' authority or th= e advisory board but instead holds the authority to make decisions that are= in the best interest of the community in relation to processes. Committers= still hold the power should there be a formal escalation regarding technic= al decisions, but this would be extremely rare. Advisory Board members hold= the final power regarding project and business-wide decisions.

H= ow are members selected?
The=C2=A0CPG=C2=A0will be comp= osed of 5 randomly selected members in total.
An odd number has been pur= posely selected to avoid an impasse during decisions.

The criteria:<= br>Individual members must be active contributors and are willing to help t= he community succeed. As such they must be a part of the following groups:<= br>
  • Committers
  • Active Maintainers: maintainers with >=3D 20 reviews in the las= t 2 releases
  • Active Contributors: contri= butors with >=3D 10 commits in the last 2 releases
Future rotat= ions of=C2=A0CPG=C2=A0members:
New members will be selected= randomly for each new release to ensure fairness.

Expectations
CPG=C2=A0members are expected to use their best judgemen= t of what is best for the community in terms of conflict resolution and pro= cess improvements. They can propose an outcome that progresses the project = forward.
The=C2=A0CPG=C2=A0is also expected to address wide= r concerns, feedback, and ideas during a monthly meeting with all community= members.

For example:
  • If some= one is displaying repeated concerning behaviour that disrupts the community= , members can ask the=C2=A0CPG=C2=A0for help on a solution. (T= his is different from a code of conduct violation which would be for seriou= s offences only.)
  • Help drive discussions= on how much we deviate from technical specifications
Next step= s
Given this suggestion is a big change in what I hope is a positive= direction, we will require your feedback and a final formal vote on the pr= ocess, before it is implemented into the governance policies. The specific = wording can be decided after this proposal.

This w= ill hopefully help us overcome some of the frustrations and issues we have = seen in the community from a difference in opinion as a collective discussi= on will now be made. Should we need to, the process can be reviewed to impr= ove at later stages.

I welcome your feedback a= s a community on this proposal.=C2=A0

Many thanks,
Kelly Choi

Community Manager
Xen Project=C2=A0
--00000000000033e5d0060f2756a8-- From xen-announce-bounces@lists.xenproject.org Mon Jan 22 15:24:34 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 22 Jan 2024 15:24:34 +0000 Received: from list by lists.xenproject.org with outflank-mailman.669815.1042553 (Exim 4.92) (envelope-from ) id 1rRw9X-0007l1-Rt; Mon, 22 Jan 2024 15:23:59 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 669815.1042553; Mon, 22 Jan 2024 15:23:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rRw9X-0007ku-OO; Mon, 22 Jan 2024 15:23:59 +0000 Received: by outflank-mailman (input) for mailman id 669815; Mon, 22 Jan 2024 12:46:10 +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 1rRtgo-0001gs-ME for xen-announce@lists.xenproject.org; Mon, 22 Jan 2024 12:46:10 +0000 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [2a00:1450:4864:20::52d]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 36ac852b-b924-11ee-9b0f-b553b5be7939; Mon, 22 Jan 2024 13:46:08 +0100 (CET) Received: by mail-ed1-x52d.google.com with SMTP id 4fb4d7f45d1cf-55c2e6f0542so1076615a12.3 for ; Mon, 22 Jan 2024 04:46:08 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 36ac852b-b924-11ee-9b0f-b553b5be7939 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1705927568; x=1706532368; 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=QwGlIcefQzi5b40xbeEKbeTOU3dzkT6CGrYmuReqn2c=; b=DNS4RNVmwO/0Y4aWK4oWJ4SESow1iM783oyfmj/0o7Gmxv6W+rFtr/kIglPGKU/FPI 7VLDa4AOvRr9jLtA57buLHN49XPk7vYSNuTjy391HLoo2CM1iN4eh7eWPTYUkysTDtuK 4Of33LPhoDUPCEXHrpvZDsYukGGB95zJVLXCQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705927568; x=1706532368; 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=QwGlIcefQzi5b40xbeEKbeTOU3dzkT6CGrYmuReqn2c=; b=czNqX3RWxFvsUKHj6O0uPbQVuHyeiOcuF8h9qIjueDqfIhb80jq+pAeedD9vwIdBs+ GNKn5+7yrSLumYBEUiNnphr4TebM3ZZsrOfWgEt/WhwJUcTcrSYCmQx9PoQy9XTMykVY k9D1rAL/Bj9ZmuwFe2vzLz7xyxLzgoF2ggu4ZptTtcvlBJMtqXfknnoTUp/NA86B8pf6 1sVR5hVqm+xbGorj+B/m+Ucd24oOkRv7LwaXJbRW4y+s3WP38HxopIeKaVvaxNaSp6OF CeDdK/coh9m0nA5VjoUB4goea48Tl/14hj+LLvCgfAh9OnMdC2659OBo7ER/qqNj5yNr gpxw== X-Gm-Message-State: AOJu0YwkV9XqLdGz8kVhfx7ZRGYKure+GbC3vDOiRJZfowF2vOvpMzxZ ltV8hl5y3kCLQKSRtvrU/deLVYV/fPUp/NM2t2FUNy8sVFlIFIQIX5NcQw0+JLj8FXUYZh0lj9X DC48up2jrKyXkxutEmtnBna3RM4PQfQI1rKfVAw== X-Google-Smtp-Source: AGHT+IGC0/JlLZg8TWbLba4VuF2MVtVxKCBVT6+8Xc8Kex+IvnLIprDgyspMKjNkEFR7RWAYJUp452SpkOumtYtun6c= X-Received: by 2002:a17:907:9251:b0:a2f:de86:5cdd with SMTP id kb17-20020a170907925100b00a2fde865cddmr1352263ejb.41.1705927567754; Mon, 22 Jan 2024 04:46:07 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Kelly Choi Date: Mon, 22 Jan 2024 12:45:32 +0000 Message-ID: Subject: =?UTF-8?Q?Fwd=3A_The_Xen_Project=E2=80=99s_20th_Anniversary_=2D_Upcoming?= =?UTF-8?Q?_Social_Event=21?= To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Content-Type: multipart/alternative; boundary="000000000000b05e21060f88367a" --000000000000b05e21060f88367a Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi all, A reminder our next social will be on *Wednesday 21st February 2024 in Cambridge! * Please reply to me directly if you're interested in attending. Have a chance to connect with the community! Food and drinks will be provided. Many thanks, Kelly Choi Community Manager Xen Project ---------- Forwarded message --------- From: Kelly Choi Date: Thu, Nov 23, 2023 at 1:01=E2=80=AFPM Subject: The Xen Project=E2=80=99s 20th Anniversary - Upcoming Social Event= ! To: , = , *The Xen Project=E2=80=99s 20th Anniversary* *Let's get together for an informal social, likely to be pizza/drinks and getting involved with the community. I hope to run these in future locations to give everyone a chance to attend.* *Date placeholder: Wednesday 21st February 2024* *Location: Cambridge* *Details TBC - **If you're interested, please reply to me directly and I will add you to the list.* *Celebrating Two Decades of Innovation* It=E2=80=99s hard to believe that two decades have passed since the incepti= on of the Xen Project, a trailblazing force in the world of open-source virtualization. As we raise our glasses to commemorate this momentous occasion, it=E2=80=99s not just a celebration of time but a reflection on t= he incredible journey that has defined the Xen Project=E2=80=99s legacy. *A Legacy of Innovation* In the year 2003, the Xen Project emerged as a pioneering open-source hypervisor, laying the groundwork for some of the most influential cloud infrastructures that shape our digital landscape today. Over the past 20 years, the Xen Project has not only endured but has thrived, continuously evolving to meet the dynamic demands of the ever-changing tech landscape. *Driving Technological Frontiers* >From data center and server virtualization to cloud computing, desktop virtualization, and fortifying desktop security and hardware appliances, the Xen Project has been at the forefront of driving technological innovation. With 20 years of relentless development, it has become synonymous with reliability, scalability, and adaptability. *Venturing into New Horizons* As we celebrate this milestone, we also look forward to the exciting new territories that the Xen Project is venturing into. From embedded virtualization to even making strides in the automotive industry, the Xen Project continues to push boundaries and redefine what=E2=80=99s possible i= n the world of open-source virtualization. *The Annual Event: Xen Project Developer and Design Summit* At the heart of this remarkable journey is the Xen Project Developer and Design Summit, an annual gathering of the community=E2=80=99s brilliant min= ds and power users. More than just a conference, it=E2=80=99s a celebration of ide= a exchange, a showcase of the latest advancements, a platform for sharing invaluable experiences, and a forum for strategic planning and collaborative efforts. Be sure to look out for our upcoming event in 2024. *A Vibrant Community Defining the Future* Beyond the code and technological achievements, the Xen Project=E2=80=99s s= trength lies in its vibrant community. It=E2=80=99s a community that has come toget= her to celebrate successes, overcome challenges, and collectively shape the future of open-source virtualization technology. Even to this day, community contributions and reviews are still going! *Looking Ahead* As we commemorate 20 years of innovation, we also eagerly anticipate the next chapter in the Xen Project=E2=80=99s journey. With gratitude for the p= ast and excitement for the future, we extend our deepest thanks to everyone who has contributed to this incredible legacy. Here=E2=80=99s to 20 years of pushing boundaries, fostering collaboration, = and shaping the digital landscape. Happy anniversary, Xen Project! The best is yet to come and I can=E2=80=99t= wait to see what we all achieve. Many thanks, Kelly Choi Open Source Community Manager XenServer, Cloud Software Group --000000000000b05e21060f88367a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,=C2=A0

A reminder our next socia= l will be on=C2=A0Wednesday 21st February 2024 in Cambridge!=C2=A0
Please reply to me directly if you're interested in att= ending.

Have a chance to connect with the communit= y! Food and drinks will be provided.

=
Many thanks,
Kelly Choi

Community Manager
Xen Project=C2=A0
=


---------- Forwarded message ---------
From: Kelly Choi <kelly.choi@cloud.com>
Date: Thu, Nov 23, 2023 at 1:01=E2=80=AFPM
Subject: The Xen Pro= ject=E2=80=99s 20th Anniversary - Upcoming Social Event!
To: <advisory-board@lists.xenp= roject.org>, <= xen-devel@lists.xenproject.org>, <xen-users@lists.xenproject.org>

The Xen Project=E2=80=99s 20th Anniversary

Let's get=C2=A0together for an informal socia= l, likely to be pizza/drinks and getting involved with the community. I hop= e to run these in future locations to give everyone a chance to attend.=

Date placeholder: Wednesday 21st Feb= ruary 2024
Location: Cambridge
Details TBC -=C2=A0If you're = interested, please reply to me directly and I will add you to the list.=

Celebrating Two Decades of Innovati= on

It=E2=80=99s hard to believe tha= t two decades have passed since the inception of the Xen Project, a trailbl= azing force in the world of open-source virtualization. As we raise our gla= sses to commemorate this momentous occasion, it=E2=80=99s not just a celebr= ation of time but a reflection on the incredible journey that has defined t= he Xen Project=E2=80=99s legacy.

A Legacy of Innovation
In the year 2003, the Xen Project emerged as a pioneering open-source hyp= ervisor, laying the groundwork for some of the most influential cloud infra= structures that shape our digital landscape today. Over the past 20 years, = the Xen Project has not only endured but has thrived, continuously evolving= to meet the dynamic demands of the ever-changing tech landscape.
Driving Technological Frontiers

From data center and server vir= tualization to cloud computing, desktop virtualization, and fortifying desk= top security and hardware appliances, the Xen Project has been at the foref= ront of driving technological innovation. With 20 years of relentless devel= opment, it has become synonymous with reliability, scalability, and adaptab= ility.

Venturing into New Horizons

As we celebrate thi= s milestone, we also look forward to the exciting new territories that the = Xen Project is venturing into. From embedded virtualization to even making = strides in the automotive industry, the Xen Project continues to push bound= aries and redefine what=E2=80=99s possible in the world of open-source virt= ualization.

The Annual Event: Xen Project Developer and Design Su= mmit

At the heart of this remarkable journey is the Xen Project = Developer and Design Summit, an annual gathering of the community=E2=80=99s= brilliant minds and power users. More than just a conference, it=E2=80=99s= a celebration of idea exchange, a showcase of the latest advancements, a p= latform for sharing invaluable experiences, and a forum for strategic plann= ing and collaborative efforts. Be sure to look out for our upcoming event i= n 2024.

A Vibrant Community Defining the Future

Beyond= the code and technological achievements, the Xen Project=E2=80=99s strengt= h lies in its vibrant community. It=E2=80=99s a community that has come tog= ether to celebrate successes, overcome challenges, and collectively shape t= he future of open-source virtualization technology. Even to this day, commu= nity contributions and reviews are still going!

Looking Ahead=

As we commemorate 20 years of innovation, we also eagerly anticipat= e the next chapter in the Xen Project=E2=80=99s journey. With gratitude for= the past and excitement for the future, we extend our deepest thanks to ev= eryone who has contributed to this incredible legacy.

Here=E2=80=99s= to 20 years of pushing boundaries, fostering collaboration, and shaping th= e digital landscape.

Happy anniversary, Xen Project! The best is yet= to come and I can=E2=80=99t wait to see what we all achieve.

Many thanks,
Kelly Cho= i

Open Sourc= e Community Manager
XenServer, C= loud Software Group
--000000000000b05e21060f88367a-- From xen-announce-bounces@lists.xenproject.org Mon Jan 22 18:33:05 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 22 Jan 2024 18:33:05 +0000 Received: from list by lists.xenproject.org with outflank-mailman.670076.1042696 (Exim 4.92) (envelope-from ) id 1rRz67-0000i9-6O; Mon, 22 Jan 2024 18:32:39 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 670076.1042696; Mon, 22 Jan 2024 18:32:39 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rRz67-0000i2-1g; Mon, 22 Jan 2024 18:32:39 +0000 Received: by outflank-mailman (input) for mailman id 670076; Mon, 22 Jan 2024 18:32:38 +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 1rRz66-0000hw-Cv for xen-announce@lists.xen.org; Mon, 22 Jan 2024 18:32:38 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 9a3e484c-b954-11ee-9b0f-b553b5be7939; Mon, 22 Jan 2024 19:32:33 +0100 (CET) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rRz5s-0006An-5b; Mon, 22 Jan 2024 18:32:24 +0000 Received: from andrewcoop by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1rRz5s-0003tE-3o; Mon, 22 Jan 2024 18:32:24 +0000 X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 9a3e484c-b954-11ee-9b0f-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=jQ2S1lvmSX4xfvrw+eMwl1VWUBAWJ50rqkkdceJepl8=; b=EBi2YM2eakxsvTwT0CXLPe3TCG XRdj7cMvAbNk3IrXMywjZtW9HVaXMMeVzKhxaiQCj440jOpyyKI5MdT4rGXrCpeZXY/i8oSQR4FLe qOCSD9pPGbf+Uti4LOFkz2lu1vRHXJzPotWXbb9RGJklHQcR+6dbKCySbR2bzETdMXao=; 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 448 v2 (CVE-2023-46838) - Linux: netback processing of zero-length transmit fragment Message-Id: Date: Mon, 22 Jan 2024 18:32:24 +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-2023-46838 / XSA-448 version 2 Linux: netback processing of zero-length transmit fragment UPDATES IN VERSION 2 ==================== Public release. ISSUE DESCRIPTION ================= Transmit requests in Xen's virtual network protocol can consist of multiple parts. While not really useful, except for the initial part any of them may be of zero length, i.e. carry no data at all. Besides a certain initial portion of the to be transferred data, these parts are directly translated into what Linux calls SKB fragments. Such converted request parts can, when for a particular SKB they are all of length zero, lead to a de-reference of NULL in core networking code. IMPACT ====== An unprivileged guest can cause Denial of Service (DoS) of the host by sending network packets to the backend, causing the backend to crash. Data corruption or privilege escalation have not been ruled out. VULNERABLE SYSTEMS ================== All systems using a Linux based network backend with kernel 4.14 and newer are vulnerable. Earlier versions may also be vulnerable. Systems using other network backends are not known to be vulnerable. MITIGATION ========== Using a userspace PV network backend (e.g. the qemu based "qnic" backend) will mitigate the problem. Using a dedicated network driver domain per guest will mitigate the problem. CREDITS ======= This issue was discovered by Pratyush Yadav of Amazon. RESOLUTION ========== Applying the attached patch resolves this issue. xsa448-linux.patch Linux 6.7-rc - 6.5 $ sha256sum xsa448* f8c87cf546c2bc70970ca151c0ec8c1940f969e29c4cb3d2ec37ff9e43ddfc36 xsa448-linux.patch $ NOTE CONCERNING EARLY DISCLOSURE ================================ The embargo was intended to be 2024-01-23 12:00 UTC, but a downstream had a mixup of days and published early. 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/4UyVfoK9kFAmWutGMMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZ9h0H/26sgfTHO0vnTZ8cnisn3aC5VTvrx9nY5fcCe2cJ /KgN3q3mtb3w41/2LD/rR0Zpw4SkeTaFp69Mz2hQa37gLVDSK5lDJDR61lwhiwrQ MSsdPHs91EDJhF6aX/S7wsQkBZYPq1S9aOuIxJbDYN3D9WsTUWvuocXNxeqTx5q9 iWVSJTH5NkRSAaIVldyNVkQ7pWaSrwqmBzolnrZIsDUjYU1Lk/j0u6GFbkOF9SIg onFiFbJhCOaIZOIP2Tfz7nHGBnxucI4cjjwy4BWM+Va35Pg4mbHaBuVGnQsaBtVF UdY6/jw6Qk4ktV34il3+jlgGfAFC6GILJoraASjaFCEQ7jM= =IPLz -----END PGP SIGNATURE----- --=separator Content-Type: application/octet-stream; name="xsa448-linux.patch" Content-Disposition: attachment; filename="xsa448-linux.patch" Content-Transfer-Encoding: base64 RnJvbTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgpTdWJqZWN0 OiB4ZW4tbmV0YmFjazogZG9uJ3QgcHJvZHVjZSB6ZXJvLXNpemUgU0tCIGZy YWdzCgpXaGlsZSBmcm9udGVuZHMgbWF5IHN1Ym1pdCB6ZXJvLXNpemUgcmVx dWVzdHMgKHdhc3RpbmcgYSBwcmVjaW91cyBzbG90KSwKY29yZSBuZXR3b3Jr aW5nIGNvZGUgYXMgb2YgYXQgbGVhc3QgM2VjZTc4MjY5M2M0YiAoInNvY2s6 IHNrYl9jb3B5X3VidWZzCnN1cHBvcnQgZm9yIGNvbXBvdW5kIHBhZ2VzIikg Y2FuJ3QgZGVhbCB3aXRoIFNLQnMgd2hlbiB0aGV5IGhhdmUgYWxsCnplcm8t c2l6ZSBmcmFnbWVudHMuIFJlc3BvbmQgdG8gZW1wdHkgcmVxdWVzdHMgcmln aHQgd2hlbiBwb3B1bGF0aW5nCmZyYWdtZW50czsgYWxsIGZ1cnRoZXIgcHJv Y2Vzc2luZyBpcyBmcmFnbWVudCBiYXNlZCBhbmQgaGVuY2Ugd29uJ3QKZW5j b3VudGVyIHRoZXNlIGVtcHR5IHJlcXVlc3RzIGFueW1vcmUuCgpJbiBhIHdh eSB0aGlzIHNob3VsZCBoYXZlIGJlZW4gdGhhdCB3YXkgZnJvbSB0aGUgYmVn aW5uaW5nOiBXaGVuIG5vIGRhdGEKaXMgdG8gYmUgdHJhbnNmZXJyZWQgZm9y IGEgcGFydGljdWxhciByZXF1ZXN0LCB0aGVyZSdzIG5vdCBldmVuIGEgcG9p bnQKaW4gdmFsaWRhdGluZyB0aGUgcmVzcGVjdGl2ZSBncmFudCByZWYuIFRo YXQncyBubyBkaWZmZXJlbnQgZnJvbSBlLmcuCnBhc3NpbmcgTlVMTCBpbnRv IG1lbWNweSgpIHdoZW4gYXQgdGhlIHNhbWUgdGltZSB0aGUgc2l6ZSBpcyAw LgoKVGhpcyBpcyBYU0EtNDQ4IC8gQ1ZFLTIwMjMtNDY4MzguCgpSZXBvcnRl ZC1ieTogUHJhdHl1c2ggWWFkYXYgPHB0eWFkYXZAYW1hem9uLmRlPgpDYzog c3RhYmxlQHZnZXIua2VybmVsLm9yZwpTaWduZWQtb2ZmLWJ5OiBKYW4gQmV1 bGljaCA8amJldWxpY2hAc3VzZS5jb20+ClJldmlld2VkLWJ5OiBKdWVyZ2Vu IEdyb3NzIDxqZ3Jvc3NAc3VzZS5jb20+ClJldmlld2VkLWJ5OiBQYXVsIER1 cnJhbnQgPHBhdWxAeGVuLm9yZz4KQWNrZWQtYnk6IFByYXR5dXNoIFlhZGF2 IDxwdHlhZGF2QGFtYXpvbi5kZT4KCi0tLSBhL2RyaXZlcnMvbmV0L3hlbi1u ZXRiYWNrL25ldGJhY2suYworKysgYi9kcml2ZXJzL25ldC94ZW4tbmV0YmFj ay9uZXRiYWNrLmMKQEAgLTQ2MywxMiArNDYzLDI1IEBAIHN0YXRpYyB2b2lk IHhlbnZpZl9nZXRfcmVxdWVzdHMoc3RydWN0IHgKIAl9CiAKIAlmb3IgKHNo aW5mby0+bnJfZnJhZ3MgPSAwOyBucl9zbG90cyA+IDAgJiYgc2hpbmZvLT5u cl9mcmFncyA8IE1BWF9TS0JfRlJBR1M7Ci0JICAgICBzaGluZm8tPm5yX2Zy YWdzKyssIGdvcCsrLCBucl9zbG90cy0tKSB7CisJICAgICBucl9zbG90cy0t KSB7CisJCWlmICh1bmxpa2VseSghdHhwLT5zaXplKSkgeworCQkJdW5zaWdu ZWQgbG9uZyBmbGFnczsKKworCQkJc3Bpbl9sb2NrX2lycXNhdmUoJnF1ZXVl LT5yZXNwb25zZV9sb2NrLCBmbGFncyk7CisJCQltYWtlX3R4X3Jlc3BvbnNl KHF1ZXVlLCB0eHAsIDAsIFhFTl9ORVRJRl9SU1BfT0tBWSk7CisJCQlwdXNo X3R4X3Jlc3BvbnNlcyhxdWV1ZSk7CisJCQlzcGluX3VubG9ja19pcnFyZXN0 b3JlKCZxdWV1ZS0+cmVzcG9uc2VfbG9jaywgZmxhZ3MpOworCQkJKyt0eHA7 CisJCQljb250aW51ZTsKKwkJfQorCiAJCWluZGV4ID0gcGVuZGluZ19pbmRl eChxdWV1ZS0+cGVuZGluZ19jb25zKyspOwogCQlwZW5kaW5nX2lkeCA9IHF1 ZXVlLT5wZW5kaW5nX3JpbmdbaW5kZXhdOwogCQl4ZW52aWZfdHhfY3JlYXRl X21hcF9vcChxdWV1ZSwgcGVuZGluZ19pZHgsIHR4cCwKIAkJCQkgICAgICAg IHR4cCA9PSBmaXJzdCA/IGV4dHJhX2NvdW50IDogMCwgZ29wKTsKIAkJZnJh Z19zZXRfcGVuZGluZ19pZHgoJmZyYWdzW3NoaW5mby0+bnJfZnJhZ3NdLCBw ZW5kaW5nX2lkeCk7CisJCSsrc2hpbmZvLT5ucl9mcmFnczsKKwkJKytnb3A7 CiAKIAkJaWYgKHR4cCA9PSBmaXJzdCkKIAkJCXR4cCA9IHR4ZnJhZ3M7CkBA IC00ODEsMjAgKzQ5NCwzOSBAQCBzdGF0aWMgdm9pZCB4ZW52aWZfZ2V0X3Jl cXVlc3RzKHN0cnVjdCB4CiAJCXNoaW5mbyA9IHNrYl9zaGluZm8obnNrYik7 CiAJCWZyYWdzID0gc2hpbmZvLT5mcmFnczsKIAotCQlmb3IgKHNoaW5mby0+ bnJfZnJhZ3MgPSAwOyBzaGluZm8tPm5yX2ZyYWdzIDwgbnJfc2xvdHM7Ci0J CSAgICAgc2hpbmZvLT5ucl9mcmFncysrLCB0eHArKywgZ29wKyspIHsKKwkJ Zm9yIChzaGluZm8tPm5yX2ZyYWdzID0gMDsgc2hpbmZvLT5ucl9mcmFncyA8 IG5yX3Nsb3RzOyArK3R4cCkgeworCQkJaWYgKHVubGlrZWx5KCF0eHAtPnNp emUpKSB7CisJCQkJdW5zaWduZWQgbG9uZyBmbGFnczsKKworCQkJCXNwaW5f bG9ja19pcnFzYXZlKCZxdWV1ZS0+cmVzcG9uc2VfbG9jaywgZmxhZ3MpOwor CQkJCW1ha2VfdHhfcmVzcG9uc2UocXVldWUsIHR4cCwgMCwKKwkJCQkJCSBY RU5fTkVUSUZfUlNQX09LQVkpOworCQkJCXB1c2hfdHhfcmVzcG9uc2VzKHF1 ZXVlKTsKKwkJCQlzcGluX3VubG9ja19pcnFyZXN0b3JlKCZxdWV1ZS0+cmVz cG9uc2VfbG9jaywKKwkJCQkJCSAgICAgICBmbGFncyk7CisJCQkJY29udGlu dWU7CisJCQl9CisKIAkJCWluZGV4ID0gcGVuZGluZ19pbmRleChxdWV1ZS0+ cGVuZGluZ19jb25zKyspOwogCQkJcGVuZGluZ19pZHggPSBxdWV1ZS0+cGVu ZGluZ19yaW5nW2luZGV4XTsKIAkJCXhlbnZpZl90eF9jcmVhdGVfbWFwX29w KHF1ZXVlLCBwZW5kaW5nX2lkeCwgdHhwLCAwLAogCQkJCQkJZ29wKTsKIAkJ CWZyYWdfc2V0X3BlbmRpbmdfaWR4KCZmcmFnc1tzaGluZm8tPm5yX2ZyYWdz XSwKIAkJCQkJICAgICBwZW5kaW5nX2lkeCk7CisJCQkrK3NoaW5mby0+bnJf ZnJhZ3M7CisJCQkrK2dvcDsKIAkJfQogCi0JCXNrYl9zaGluZm8oc2tiKS0+ ZnJhZ19saXN0ID0gbnNrYjsKLQl9IGVsc2UgaWYgKG5za2IpIHsKKwkJaWYg KHNoaW5mby0+bnJfZnJhZ3MpIHsKKwkJCXNrYl9zaGluZm8oc2tiKS0+ZnJh Z19saXN0ID0gbnNrYjsKKwkJCW5za2IgPSBOVUxMOworCQl9CisJfQorCisJ aWYgKG5za2IpIHsKIAkJLyogQSBmcmFnX2xpc3Qgc2tiIHdhcyBhbGxvY2F0 ZWQgYnV0IGl0IGlzIG5vIGxvbmdlciBuZWVkZWQKLQkJICogYmVjYXVzZSBl bm91Z2ggc2xvdHMgd2VyZSBjb252ZXJ0ZWQgdG8gY29weSBvcHMgYWJvdmUu CisJCSAqIGJlY2F1c2UgZW5vdWdoIHNsb3RzIHdlcmUgY29udmVydGVkIHRv IGNvcHkgb3BzIGFib3ZlIG9yIHNvbWUKKwkJICogd2VyZSBlbXB0eS4KIAkJ ICovCiAJCWtmcmVlX3NrYihuc2tiKTsKIAl9Cg== --=separator-- From xen-announce-bounces@lists.xenproject.org Mon Jan 29 15:56:08 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Mon, 29 Jan 2024 15:56:08 +0000 Received: from list by lists.xenproject.org with outflank-mailman.672945.1047089 (Exim 4.92) (envelope-from ) id 1rUTyp-0000oa-To; Mon, 29 Jan 2024 15:55:27 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 672945.1047089; Mon, 29 Jan 2024 15:55:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUTyp-0000oT-R6; Mon, 29 Jan 2024 15:55:27 +0000 Received: by outflank-mailman (input) for mailman id 672945; Mon, 29 Jan 2024 13:08:36 +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 1rURNM-0002AE-Lb for xen-announce@lists.xenproject.org; Mon, 29 Jan 2024 13:08:36 +0000 Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [2a00:1450:4864:20::544]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 81d7cf17-bea7-11ee-8a43-1f161083a0e0; Mon, 29 Jan 2024 14:08:35 +0100 (CET) Received: by mail-ed1-x544.google.com with SMTP id 4fb4d7f45d1cf-55f19a3ca7aso719463a12.1 for ; Mon, 29 Jan 2024 05:08:34 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 81d7cf17-bea7-11ee-8a43-1f161083a0e0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1706533714; x=1707138514; darn=lists.xenproject.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=Y3MCm4bTwBIid/dNRuePrKPkhjaSFd7D1VYEOokGxqY=; b=apjo20tqP12PtlixU4Gf38dyCrZen4UEvbMjHNY1e1xLtzNxG6xsQw/eZgkEUiL8M5 /CiVNbCh2DMRwvERzGE/AGV6N5IkGCbJHUGZQe8P9wW8U7qtP5wbyiqJwYsjowOnE6EO gTzz9ifD/CR5JKiW4QHxtHQtnE7OGRsb6yH4Q= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706533714; x=1707138514; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Y3MCm4bTwBIid/dNRuePrKPkhjaSFd7D1VYEOokGxqY=; b=xMKdNPH2ytrfCi9VF61TrJfb/CGZhYieclBF2kb1/f+kLsg+g2O38ZsB/UvTchBQr+ TtsVEmJs920FpX62YH7Pdb4TMyjp6pHbkLjPyLnIompH845e/zeALwDswROwTs8mry4E TMjeEZcrmD0cqSBLYwWIZm9PL383AC+nflB4bP9+dM9F1iDizxM36Cm7pJpdWwHz32hH aExNEgxSuDfvc/HdzCP7Ck8PJsALRMib5qeHSFo4z5ywH7oLmwrd2d7Mhhl/mzHNDEOt 70lxsp/UjCiACbXrB3h0xoyGF72qWxqVgEGkQsmDaH1dAV6W6YRGENQBk0QEo3A5fkp+ yNbA== X-Gm-Message-State: AOJu0YwPROGDeLure+vLAoV3nLmpLvzR6hr2N1M8Hie9QfOBpG0YKc67 vkVuLIK2jqbkKJvupWvzBjGh0+rQTr+r6v9vO9jnPcFlwksFgddz3LS05eeDcyZA2YS87e/LY9B MEpmPngxCZLpyYrUstgrNMPpAJ9SZLhagNfpmuA== X-Google-Smtp-Source: AGHT+IFMGCTXE9G4WkC2QYRYPHLMBCgqFImsd26/rPuuvWpJlPYJ++A1dX9inRiNSBBabcgblgNK8Wyb+nnEPjWdVus= X-Received: by 2002:a50:ec8d:0:b0:55f:1da7:62f6 with SMTP id e13-20020a50ec8d000000b0055f1da762f6mr908839edr.13.1706533713769; Mon, 29 Jan 2024 05:08:33 -0800 (PST) MIME-Version: 1.0 From: Kelly Choi Date: Mon, 29 Jan 2024 13:07:57 +0000 Message-ID: Subject: Final reminder: Xen Project Annual Survey To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Content-Type: multipart/alternative; boundary="000000000000ce8ceb061015573f" --000000000000ce8ceb061015573f Content-Type: text/plain; charset="UTF-8" Hi all, Final reminder to have your chance to say how the community is performing! What are we doing well and what can we improve on? Tell us here anonymously: https://cryptpad.fr/form/#/2/form/view/uG22fJfe8UILyP9+jJ-YesXsINKMZRpuWh2c58bhBYI/ *Survey closes on 31st January 2024* Many thanks, Kelly Choi Community Manager Xen Project --000000000000ce8ceb061015573f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,

Final reminder to have your cha= nce to say how the community is performing!=C2=A0

= What are we doing well and what can we improve on?

Tell us here anonymously:=C2=A0

<= div>
Many thanks,
= Kelly Choi

C= ommunity Manager
Xen Project=C2= =A0
--000000000000ce8ceb061015573f-- From xen-announce-bounces@lists.xenproject.org Tue Jan 30 13:13:58 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 30 Jan 2024 13:13:58 +0000 Received: from list by lists.xenproject.org with outflank-mailman.673352.1047741 (Exim 4.92) (envelope-from ) id 1rUnvg-0001U4-Db; Tue, 30 Jan 2024 13:13:32 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 673352.1047741; Tue, 30 Jan 2024 13:13:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUnvg-0001SO-AT; Tue, 30 Jan 2024 13:13:32 +0000 Received: by outflank-mailman (input) for mailman id 673352; Tue, 30 Jan 2024 13:13:31 +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 1rUnvf-0000pk-3l for xen-announce@lists.xen.org; Tue, 30 Jan 2024 13:13:31 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 5a8e6048-bf71-11ee-8a43-1f161083a0e0; Tue, 30 Jan 2024 14:13:28 +0100 (CET) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUnvT-0007fl-FD; Tue, 30 Jan 2024 13:13:19 +0000 Received: from andrewcoop by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1rUnvT-00046x-CL; Tue, 30 Jan 2024 13:13:19 +0000 X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 5a8e6048-bf71-11ee-8a43-1f161083a0e0 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=7/aLK6Od+sHmkaIiXf9KF2yeIUFRYRw8RdaAJCtP6vY=; b=vPhrlCJhSOvk1KlKVfLfaZ1RZ0 v2S8sEzN3vf+eKWKej9Yhe8lTREFhy8jqaH5Wv9meqcXWxxUCpaKvSvrhXAQqio8hH0KcMrVcmPZ7 xwOfrpp/E4cesArauTe+4U3gLAgoD/iDMSLNJ1dbMBgps0kxB2gHH92MTJDu0BoaQ+eE=; 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 449 v2 (CVE-2023-46839) - pci: phantom functions assigned to incorrect contexts Message-Id: Date: Tue, 30 Jan 2024 13:13:19 +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-2023-46839 / XSA-449 version 2 pci: phantom functions assigned to incorrect contexts UPDATES IN VERSION 2 ==================== Public release. ISSUE DESCRIPTION ================= PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context setup, but failure to setup the context is not fatal when the device is assigned. Not failing device assignment when such failure happens can lead to the primary device being assigned to a guest, while some of the phantom functions are assigned to a different domain. IMPACT ====== Under certain circumstances a malicious guest assigned a PCI device with phantom functions may be able to access memory from a previous owner of the device. VULNERABLE SYSTEMS ================== Systems running all version of Xen are affected. Only x86 systems are vulnerable. Arm systems are not vulnerable. Only systems using PCI passthrough of devices with phantom functions are affected. MITIGATION ========== There is no mitigation (other than not passing through PCI devices with phantom functions to guests). CREDITS ======= This issue was discovered by Roger Pau Monné of XenServer. 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. xsa449.patch xen-unstable - Xen 4.17.x xsa449-4.16.patch Xen 4.16.x - Xen 4.15.x $ sha256sum xsa449* f77914aae8f917952f66d863d26314875ff96a0d8178f64c94b95825eabbc8a8 xsa449.patch 8f0302c24535ad4c7379469f33afcfdce08ba6db970e0ca1a1bfdd788af6fc6c xsa449-4.16.patch $ DEPLOYMENT DURING EMBARGO ========================= Deployment of the patches described above (or others which are substantially similar) is permitted during the embargo, even on public-facing systems with untrusted guest users and administrators. HOWEVER, deployment of the mitigation is NOT permitted (except where all the affected systems and VMs are administered and used only by organisations which are members of the Xen Project Security Issues Predisclosure List). Specifically, deployment on public cloud systems is NOT permitted. This is because removing/replacing of pass-through devices or their replacement by emulated devices is a guest visible configuration change, which may lead to re-discovery of the issue. Deployment of this mitigation is permitted only AFTER the embargo ends. AND: 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/4UyVfoK9kFAmW49O0MHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZqVQH/jvY8MptcxkihMhykNkRON6H5aBaY0UQKzbiCVBy Q0g6FoE59mHIsoIYvPHFFw0BNbxgubWkJRgowRTtwxKay9HWUKo22eKaLpX9I+TX LUo7KFE02/MRWus6mjGNdaTghC2SzGghqAcwhQcPzuaE1qS31S/iWXTe9u0hITHv M/zswSWuZK0UaejBy55hd/+L554yZ976coSFGyjqqIuSHvkR6+NFCzTSLp3GHsue 5CI3ouW0fR2aQ/Gu3pXBPgG464rQ9rQptsFW11uZ1Ahw9T4ZYQis9cRNNsM5I+f8 paGiJO2+y9oYoMkKRrkHXVwkhmZJbFzvpq0e4VkgHwZxbIc= =L484 -----END PGP SIGNATURE----- --=separator Content-Type: application/octet-stream; name="xsa449.patch" Content-Disposition: attachment; filename="xsa449.patch" Content-Transfer-Encoding: base64 RnJvbSBkOGI5MmIyMWIyMjQxMjY4NjA5NzhlNGM2MDQzMDJmM2MxZTNiZjc1 IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBSb2dlciBQYXUgTW9u bmUgPHJvZ2VyLnBhdUBjaXRyaXguY29tPgpEYXRlOiBXZWQsIDEzIERlYyAy MDIzIDE1OjUxOjU5ICswMTAwClN1YmplY3Q6IFtQQVRDSF0gcGNpOiBmYWls IGRldmljZSBhc3NpZ25tZW50IGlmIHBoYW50b20gZnVuY3Rpb25zIGNhbm5v dCBiZQogYXNzaWduZWQKTUlNRS1WZXJzaW9uOiAxLjAKQ29udGVudC1UeXBl OiB0ZXh0L3BsYWluOyBjaGFyc2V0PVVURi04CkNvbnRlbnQtVHJhbnNmZXIt RW5jb2Rpbmc6IDhiaXQKClRoZSBjdXJyZW50IGJlaGF2aW9yIGlzIHRoYXQg bm8gZXJyb3IgaXMgcmVwb3J0ZWQgaWYgKHNvbWUpIHBoYW50b20gZnVuY3Rp b25zCmZhaWwgdG8gYmUgYXNzaWduZWQgZHVyaW5nIGRldmljZSBhZGQgb3Ig YXNzaWdubWVudCwgc28gdGhlIG9wZXJhdGlvbiBzdWNjZWVkcwpldmVuIGlm IHNvbWUgcGhhbnRvbSBmdW5jdGlvbnMgYXJlIG5vdCBjb3JyZWN0bHkgc2V0 dXAuCgpUaGlzIGNhbiBsZWFkIHRvIGRldmljZXMgcG9zc2libHkgYmVpbmcg c3VjY2Vzc2Z1bGx5IGFzc2lnbmVkIHRvIGEgZG9tVSB3aGlsZQpzb21lIG9m IHRoZSBkZXZpY2UgcGhhbnRvbSBmdW5jdGlvbnMgYXJlIHN0aWxsIGFzc2ln bmVkIHRvIGRvbTAuICBFdmVuIHdoZW4gdGhlCmRldmljZSBpcyBhc3NpZ25l ZCBkb21JTyBiZWZvcmUgYmVpbmcgYXNzaWduZWQgdG8gYSBkb21VIHBoYW50 b20gZnVuY3Rpb25zCm1pZ2h0IGZhaWwgdG8gYmUgYXNzaWduZWQgdG8gZG9t SU8sIGFuZCBhbHNvIGZhaWwgdG8gYmUgYXNzaWduZWQgdG8gdGhlIGRvbVUs CmxlYXZpbmcgdGhlbSBhc3NpZ25lZCB0byBkb20wLgoKU2luY2UgdGhlIGRl dmljZSBjYW4gZ2VuZXJhdGUgcmVxdWVzdHMgdXNpbmcgdGhlIElEcyBvZiB0 aG9zZSBwaGFudG9tCmZ1bmN0aW9ucywgZ2l2ZW4gdGhlIHNjZW5hcmlvIGFi b3ZlIGEgZGV2aWNlIGluIHN1Y2ggc3RhdGUgd291bGQgYmUgaW4gY29udHJv bApvZiBhIGRvbVUsIGJ1dCBzdGlsbCBjYXBhYmxlIG9mIGdlbmVyYXRpbmcg dHJhbnNhY3Rpb25zIHRoYXQgdXNlIGEgY29udGV4dCBJRAp0YXJnZXRpbmcg ZG9tMCBvd25lZCBtZW1vcnkuCgpNb2RpZnkgZGV2aWNlIGFzc2lnbiBpbiBv cmRlciB0byBhdHRlbXB0IHRvIGRlYXNzaWduIHRoZSBkZXZpY2UgaWYgcGhh bnRvbQpmdW5jdGlvbnMgZmFpbGVkIHRvIGJlIGFzc2lnbmVkLgoKTm90ZSB0 aGF0IGRldmljZSBhZGRpdGlvbiBpcyBub3QgbW9kaWZpZWQgaW4gdGhlIHNh bWUgd2F5LCBhcyBpbiB0aGF0IGNhc2UgdGhlCmRldmljZSBpcyBhc3NpZ25l ZCB0byBhIHRydXN0ZWQgZG9tYWluLCBhbmQgaGVuY2UgcGFydGlhbCBhc3Np Z24gY2FuIGxlYWQgdG8KZGV2aWNlIG1hbGZ1bmN0aW9uIGJ1dCBub3QgYSBz ZWN1cml0eSBpc3N1ZS4KClRoaXMgaXMgWFNBLTQ0OSAvIENWRS0yMDIzLTQ2 ODM5CgpGaXhlczogNGU5OTUwZGMxYmQyICgnSU9NTVU6IGFkZCBwaGFudG9t IGZ1bmN0aW9uIHN1cHBvcnQnKQpTaWduZWQtb2ZmLWJ5OiBSb2dlciBQYXUg TW9ubsOpIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KUmV2aWV3ZWQtYnk6IEph biBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KLS0tCiB4ZW4vZHJpdmVy cy9wYXNzdGhyb3VnaC9wY2kuYyB8IDI3ICsrKysrKysrKysrKysrKysrKysr Ky0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDIxIGluc2VydGlvbnMoKyksIDYg ZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEveGVuL2RyaXZlcnMvcGFzc3Ro cm91Z2gvcGNpLmMgYi94ZW4vZHJpdmVycy9wYXNzdGhyb3VnaC9wY2kuYwpp bmRleCAxNDM5ZDFlZjJiMjYuLjQ3YzBlZWU3YmRjYyAxMDA2NDQKLS0tIGEv eGVuL2RyaXZlcnMvcGFzc3Rocm91Z2gvcGNpLmMKKysrIGIveGVuL2RyaXZl cnMvcGFzc3Rocm91Z2gvcGNpLmMKQEAgLTE0ODgsMTEgKzE0ODgsMTAgQEAg c3RhdGljIGludCBhc3NpZ25fZGV2aWNlKHN0cnVjdCBkb21haW4gKmQsIHUx NiBzZWcsIHU4IGJ1cywgdTggZGV2Zm4sIHUzMiBmbGFnKQogCiAgICAgcGRl di0+ZmF1bHQuY291bnQgPSAwOwogCi0gICAgaWYgKCAocmMgPSBpb21tdV9j YWxsKGhkLT5wbGF0Zm9ybV9vcHMsIGFzc2lnbl9kZXZpY2UsIGQsIGRldmZu LAotICAgICAgICAgICAgICAgICAgICAgICAgICBwY2lfdG9fZGV2KHBkZXYp LCBmbGFnKSkgKQotICAgICAgICBnb3RvIGRvbmU7CisgICAgcmMgPSBpb21t dV9jYWxsKGhkLT5wbGF0Zm9ybV9vcHMsIGFzc2lnbl9kZXZpY2UsIGQsIGRl dmZuLCBwY2lfdG9fZGV2KHBkZXYpLAorICAgICAgICAgICAgICAgICAgICBm bGFnKTsKIAotICAgIGZvciAoIDsgcGRldi0+cGhhbnRvbV9zdHJpZGU7IHJj ID0gMCApCisgICAgd2hpbGUgKCBwZGV2LT5waGFudG9tX3N0cmlkZSAmJiAh cmMgKQogICAgIHsKICAgICAgICAgZGV2Zm4gKz0gcGRldi0+cGhhbnRvbV9z dHJpZGU7CiAgICAgICAgIGlmICggUENJX1NMT1QoZGV2Zm4pICE9IFBDSV9T TE9UKHBkZXYtPmRldmZuKSApCkBAIC0xNTAzLDggKzE1MDIsMjQgQEAgc3Rh dGljIGludCBhc3NpZ25fZGV2aWNlKHN0cnVjdCBkb21haW4gKmQsIHUxNiBz ZWcsIHU4IGJ1cywgdTggZGV2Zm4sIHUzMiBmbGFnKQogCiAgZG9uZToKICAg ICBpZiAoIHJjICkKLSAgICAgICAgcHJpbnRrKFhFTkxPR19HX1dBUk5JTkcg IiVwZDogYXNzaWduICglcHApIGZhaWxlZCAoJWQpXG4iLAotICAgICAgICAg ICAgICAgZCwgJlBDSV9TQkRGKHNlZywgYnVzLCBkZXZmbiksIHJjKTsKKyAg ICB7CisgICAgICAgIHByaW50ayhYRU5MT0dfR19XQVJOSU5HICIlcGQ6IGFz c2lnbiAlcyglcHApIGZhaWxlZCAoJWQpXG4iLAorICAgICAgICAgICAgICAg ZCwgZGV2Zm4gIT0gcGRldi0+ZGV2Zm4gPyAicGhhbnRvbSBmdW5jdGlvbiAi IDogIiIsCisgICAgICAgICAgICAgICAmUENJX1NCREYoc2VnLCBidXMsIGRl dmZuKSwgcmMpOworCisgICAgICAgIGlmICggZGV2Zm4gIT0gcGRldi0+ZGV2 Zm4gJiYgZGVhc3NpZ25fZGV2aWNlKGQsIHNlZywgYnVzLCBwZGV2LT5kZXZm bikgKQorICAgICAgICB7CisgICAgICAgICAgICAvKgorICAgICAgICAgICAg ICogRGV2aWNlIHdpdGggcGhhbnRvbSBmdW5jdGlvbnMgdGhhdCBmYWlsZWQg dG8gYm90aCBhc3NpZ24gYW5kCisgICAgICAgICAgICAgKiByb2xsYmFjay4g IE1hcmsgdGhlIGRldmljZSBhcyBicm9rZW4gYW5kIGNyYXNoIHRoZSB0YXJn ZXQgZG9tYWluLAorICAgICAgICAgICAgICogYXMgdGhlIHN0YXRlIG9mIHRo ZSBmdW5jdGlvbnMgYXQgdGhpcyBwb2ludCBpcyB1bmtub3duIGFuZCBYZW4K KyAgICAgICAgICAgICAqIGhhcyBubyB3YXkgdG8gYXNzZXJ0IGNvbnNpc3Rl bnQgY29udGV4dCBhc3NpZ25tZW50IGFtb25nIHRoZW0uCisgICAgICAgICAg ICAgKi8KKyAgICAgICAgICAgIHBkZXYtPmJyb2tlbiA9IHRydWU7CisgICAg ICAgICAgICBpZiAoICFpc19oYXJkd2FyZV9kb21haW4oZCkgJiYgZCAhPSBk b21faW8gKQorICAgICAgICAgICAgICAgIGRvbWFpbl9jcmFzaChkKTsKKyAg ICAgICAgfQorICAgIH0KICAgICAvKiBUaGUgZGV2aWNlIGlzIGFzc2lnbmVk IHRvIGRvbV9pbyBzbyBtYXJrIGl0IGFzIHF1YXJhbnRpbmVkICovCiAgICAg ZWxzZSBpZiAoIGQgPT0gZG9tX2lvICkKICAgICAgICAgcGRldi0+cXVhcmFu dGluZSA9IHRydWU7Ci0tIAoyLjQzLjAKCg== --=separator Content-Type: application/octet-stream; name="xsa449-4.16.patch" Content-Disposition: attachment; filename="xsa449-4.16.patch" Content-Transfer-Encoding: base64 RnJvbSBlYzVlOGMxNWUzMDM4NWE2MmI3OGYyN2I3NTJhMTljODc5YTkxZWUx IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBSb2dlciBQYXUgTW9u bmUgPHJvZ2VyLnBhdUBjaXRyaXguY29tPgpEYXRlOiBXZWQsIDEzIERlYyAy MDIzIDE1OjUxOjU5ICswMTAwClN1YmplY3Q6IFtQQVRDSF0gcGNpOiBmYWls IGRldmljZSBhc3NpZ25tZW50IGlmIHBoYW50b20gZnVuY3Rpb25zIGNhbm5v dCBiZQogYXNzaWduZWQKTUlNRS1WZXJzaW9uOiAxLjAKQ29udGVudC1UeXBl OiB0ZXh0L3BsYWluOyBjaGFyc2V0PVVURi04CkNvbnRlbnQtVHJhbnNmZXIt RW5jb2Rpbmc6IDhiaXQKClRoZSBjdXJyZW50IGJlaGF2aW9yIGlzIHRoYXQg bm8gZXJyb3IgaXMgcmVwb3J0ZWQgaWYgKHNvbWUpIHBoYW50b20gZnVuY3Rp b25zCmZhaWwgdG8gYmUgYXNzaWduZWQgZHVyaW5nIGRldmljZSBhZGQgb3Ig YXNzaWdubWVudCwgc28gdGhlIG9wZXJhdGlvbiBzdWNjZWVkcwpldmVuIGlm IHNvbWUgcGhhbnRvbSBmdW5jdGlvbnMgYXJlIG5vdCBjb3JyZWN0bHkgc2V0 dXAuCgpUaGlzIGNhbiBsZWFkIHRvIGRldmljZXMgcG9zc2libHkgYmVpbmcg c3VjY2Vzc2Z1bGx5IGFzc2lnbmVkIHRvIGEgZG9tVSB3aGlsZQpzb21lIG9m IHRoZSBkZXZpY2UgcGhhbnRvbSBmdW5jdGlvbnMgYXJlIHN0aWxsIGFzc2ln bmVkIHRvIGRvbTAuICBFdmVuIHdoZW4gdGhlCmRldmljZSBpcyBhc3NpZ25l ZCBkb21JTyBiZWZvcmUgYmVpbmcgYXNzaWduZWQgdG8gYSBkb21VIHBoYW50 b20gZnVuY3Rpb25zCm1pZ2h0IGZhaWwgdG8gYmUgYXNzaWduZWQgdG8gZG9t SU8sIGFuZCBhbHNvIGZhaWwgdG8gYmUgYXNzaWduZWQgdG8gdGhlIGRvbVUs CmxlYXZpbmcgdGhlbSBhc3NpZ25lZCB0byBkb20wLgoKU2luY2UgdGhlIGRl dmljZSBjYW4gZ2VuZXJhdGUgcmVxdWVzdHMgdXNpbmcgdGhlIElEcyBvZiB0 aG9zZSBwaGFudG9tCmZ1bmN0aW9ucywgZ2l2ZW4gdGhlIHNjZW5hcmlvIGFi b3ZlIGEgZGV2aWNlIGluIHN1Y2ggc3RhdGUgd291bGQgYmUgaW4gY29udHJv bApvZiBhIGRvbVUsIGJ1dCBzdGlsbCBjYXBhYmxlIG9mIGdlbmVyYXRpbmcg dHJhbnNhY3Rpb25zIHRoYXQgdXNlIGEgY29udGV4dCBJRAp0YXJnZXRpbmcg ZG9tMCBvd25lZCBtZW1vcnkuCgpNb2RpZnkgZGV2aWNlIGFzc2lnbiBpbiBv cmRlciB0byBhdHRlbXB0IHRvIGRlYXNzaWduIHRoZSBkZXZpY2UgaWYgcGhh bnRvbQpmdW5jdGlvbnMgZmFpbGVkIHRvIGJlIGFzc2lnbmVkLgoKTm90ZSB0 aGF0IGRldmljZSBhZGRpdGlvbiBpcyBub3QgbW9kaWZpZWQgaW4gdGhlIHNh bWUgd2F5LCBhcyBpbiB0aGF0IGNhc2UgdGhlCmRldmljZSBpcyBhc3NpZ25l ZCB0byBhIHRydXN0ZWQgZG9tYWluLCBhbmQgaGVuY2UgcGFydGlhbCBhc3Np Z24gY2FuIGxlYWQgdG8KZGV2aWNlIG1hbGZ1bmN0aW9uIGJ1dCBub3QgYSBz ZWN1cml0eSBpc3N1ZS4KClRoaXMgaXMgWFNBLTQ0OSAvIENWRS0yMDIzLTQ2 ODM5CgpGaXhlczogNGU5OTUwZGMxYmQyICgnSU9NTVU6IGFkZCBwaGFudG9t IGZ1bmN0aW9uIHN1cHBvcnQnKQpTaWduZWQtb2ZmLWJ5OiBSb2dlciBQYXUg TW9ubsOpIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KUmV2aWV3ZWQtYnk6IEph biBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KLS0tCiB4ZW4vZHJpdmVy cy9wYXNzdGhyb3VnaC9wY2kuYyB8IDIzICsrKysrKysrKysrKysrKysrKy0t LS0tCiAxIGZpbGUgY2hhbmdlZCwgMTggaW5zZXJ0aW9ucygrKSwgNSBkZWxl dGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4vZHJpdmVycy9wYXNzdGhyb3Vn aC9wY2kuYyBiL3hlbi9kcml2ZXJzL3Bhc3N0aHJvdWdoL3BjaS5jCmluZGV4 IGE5ZGE3MzY3YzI5Yy4uNmZjMjdlN2VkZTQwIDEwMDY0NAotLS0gYS94ZW4v ZHJpdmVycy9wYXNzdGhyb3VnaC9wY2kuYworKysgYi94ZW4vZHJpdmVycy9w YXNzdGhyb3VnaC9wY2kuYwpAQCAtMTQ0OCwxMCArMTQ0OCw5IEBAIHN0YXRp YyBpbnQgYXNzaWduX2RldmljZShzdHJ1Y3QgZG9tYWluICpkLCB1MTYgc2Vn LCB1OCBidXMsIHU4IGRldmZuLCB1MzIgZmxhZykKIAogICAgIHBkZXYtPmZh dWx0LmNvdW50ID0gMDsKIAotICAgIGlmICggKHJjID0gaGQtPnBsYXRmb3Jt X29wcy0+YXNzaWduX2RldmljZShkLCBkZXZmbiwgcGNpX3RvX2RldihwZGV2 KSwgZmxhZykpICkKLSAgICAgICAgZ290byBkb25lOworICAgIHJjID0gaGQt PnBsYXRmb3JtX29wcy0+YXNzaWduX2RldmljZShkLCBkZXZmbiwgcGNpX3Rv X2RldihwZGV2KSwgZmxhZyk7CiAKLSAgICBmb3IgKCA7IHBkZXYtPnBoYW50 b21fc3RyaWRlOyByYyA9IDAgKQorICAgIHdoaWxlICggcGRldi0+cGhhbnRv bV9zdHJpZGUgJiYgIXJjICkKICAgICB7CiAgICAgICAgIGRldmZuICs9IHBk ZXYtPnBoYW50b21fc3RyaWRlOwogICAgICAgICBpZiAoIFBDSV9TTE9UKGRl dmZuKSAhPSBQQ0lfU0xPVChwZGV2LT5kZXZmbikgKQpAQCAtMTQ2MSw4ICsx NDYwLDIyIEBAIHN0YXRpYyBpbnQgYXNzaWduX2RldmljZShzdHJ1Y3QgZG9t YWluICpkLCB1MTYgc2VnLCB1OCBidXMsIHU4IGRldmZuLCB1MzIgZmxhZykK IAogIGRvbmU6CiAgICAgaWYgKCByYyApCi0gICAgICAgIHByaW50ayhYRU5M T0dfR19XQVJOSU5HICIlcGQ6IGFzc2lnbiAoJXBwKSBmYWlsZWQgKCVkKVxu IiwKLSAgICAgICAgICAgICAgIGQsICZQQ0lfU0JERjMoc2VnLCBidXMsIGRl dmZuKSwgcmMpOworICAgIHsKKyAgICAgICAgcHJpbnRrKFhFTkxPR19HX1dB Uk5JTkcgIiVwZDogYXNzaWduICVzKCVwcCkgZmFpbGVkICglZClcbiIsCisg ICAgICAgICAgICAgICBkLCBkZXZmbiAhPSBwZGV2LT5kZXZmbiA/ICJwaGFu dG9tIGZ1bmN0aW9uICIgOiAiIiwKKyAgICAgICAgICAgICAgICZQQ0lfU0JE RjMoc2VnLCBidXMsIGRldmZuKSwgcmMpOworCisgICAgICAgIGlmICggZGV2 Zm4gIT0gcGRldi0+ZGV2Zm4gJiYKKyAgICAgICAgICAgICBkZWFzc2lnbl9k ZXZpY2UoZCwgc2VnLCBidXMsIHBkZXYtPmRldmZuKSAmJgorICAgICAgICAg ICAgICFpc19oYXJkd2FyZV9kb21haW4oZCkgJiYgZCAhPSBkb21faW8gKQor ICAgICAgICAgICAgLyoKKyAgICAgICAgICAgICAqIERldmljZSB3aXRoIHBo YW50b20gZnVuY3Rpb25zIHRoYXQgZmFpbGVkIHRvIGJvdGggYXNzaWduIGFu ZAorICAgICAgICAgICAgICogcm9sbGJhY2suICBDcmFzaCB0aGUgdGFyZ2V0 IGRvbWFpbiwgYXMgdGhlIHN0YXRlIG9mIHRoZQorICAgICAgICAgICAgICog ZnVuY3Rpb25zIGF0IHRoaXMgcG9pbnQgaXMgdW5rbm93biBhbmQgWGVuIGhh cyBubyB3YXkgdG8gYXNzZXJ0CisgICAgICAgICAgICAgKiBjb25zaXN0ZW50 IGNvbnRleHQgYXNzaWdubWVudCBhbW9uZyB0aGVtLgorICAgICAgICAgICAg ICovCisgICAgICAgICAgICBkb21haW5fY3Jhc2goZCk7CisgICAgfQogICAg IC8qIFRoZSBkZXZpY2UgaXMgYXNzaWduZWQgdG8gZG9tX2lvIHNvIG1hcmsg aXQgYXMgcXVhcmFudGluZWQgKi8KICAgICBlbHNlIGlmICggZCA9PSBkb21f aW8gKQogICAgICAgICBwZGV2LT5xdWFyYW50aW5lID0gdHJ1ZTsKLS0gCjIu NDMuMAoK --=separator-- From xen-announce-bounces@lists.xenproject.org Tue Jan 30 13:13:59 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 30 Jan 2024 13:13:59 +0000 Received: from list by lists.xenproject.org with outflank-mailman.673353.1047754 (Exim 4.92) (envelope-from ) id 1rUnvh-0001mV-LO; Tue, 30 Jan 2024 13:13:33 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 673353.1047754; Tue, 30 Jan 2024 13:13:33 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUnvh-0001mO-IZ; Tue, 30 Jan 2024 13:13:33 +0000 Received: by outflank-mailman (input) for mailman id 673353; Tue, 30 Jan 2024 13:13:32 +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 1rUnvg-0000pk-44 for xen-announce@lists.xen.org; Tue, 30 Jan 2024 13:13:32 +0000 Received: from mail.xenproject.org (mail.xenproject.org [104.130.215.37]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 5bf34ca0-bf71-11ee-8a43-1f161083a0e0; Tue, 30 Jan 2024 14:13:29 +0100 (CET) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUnvX-0007gF-K5; Tue, 30 Jan 2024 13:13:23 +0000 Received: from andrewcoop by xenbits.xenproject.org with local (Exim 4.92) (envelope-from ) id 1rUnvX-000489-JF; Tue, 30 Jan 2024 13:13:23 +0000 X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: 5bf34ca0-bf71-11ee-8a43-1f161083a0e0 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=MXOcSlCBkJ9CQ70sgwho1Hwl0C2uGWGNgUiDqvNQmeA=; b=HtjqrOiEjLyYRzoqhEeDG5Pkb/ /ZmSQ9Mf8Du/Vjo9oGqBBgoSZXC3WbGtjwdOPVlBCIAfJpvfnR2AwIe3jo361ZePUw7wHKonw9Rvb mrCKYskXWzu2WGQ/Kwrz3oko2vbd/Bz+YplSipxdwziZHcVQjqfjd6XofZyHupPupnhM=; 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 450 v2 (CVE-2023-46840) - VT-d: Failure to quarantine devices in !HVM builds Message-Id: Date: Tue, 30 Jan 2024 13:13:23 +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-2023-46840 / XSA-450 version 2 VT-d: Failure to quarantine devices in !HVM builds UPDATES IN VERSION 2 ==================== Public release. ISSUE DESCRIPTION ================= Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen. IMPACT ====== When a device is removed from a domain, it is not properly quarantined and retains its access to the domain to which it was previously assigned. VULNERABLE SYSTEMS ================== Xen 4.17 and onwards are vulnerable. Xen 4.16 and older are not vulnerable. Only Xen running on x86 platforms with an Intel-compatible VT-d IOMMU is vulnerable. Platforms from other manufacturers, or platforms without a VT-d IOMMU are not vulnerable. Only systems where PCI devices are passed through to untrusted or semi-trusted guests are vulnerable. Systems which do not assign PCI devices to untrusted guests are not vulnerable. Xen is only vulnerable when CONFIG_HVM is disabled at build time. Most deployments of Xen are expected to have CONFIG_HVM enabled at build time, and would therefore not be vulnerable. MITIGATION ========== There is no mitigation. CREDITS ======= This issue was discovered by Teddy Astie of Vates RESOLUTION ========== Applying the 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. xsa450.patch xen-unstable - Xen 4.17.x $ sha256sum xsa450* 738c79b92ab5ea57f446df3daff6564727fea5feebf8fadeb32acd0cf06ff9fb xsa450.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/4UyVfoK9kFAmW49MwMHHBncEB4ZW4u b3JnAAoJEIP+FMlX6CvZnwcIALs07CQFYSuQmdgWRYeepkjehMSVhPhvJcYBCFWU p+80oreGP2pC1LN+T9ndN0kDeUHAO8PeT+XqxHSNfT16Q5EOSeLpUQ8m+UfHUFLU vtPMjR4sMpnvuZfx0OCMJctDDTM+/muw4AH0BO2zxFfDzGkM96zZ6vAokeer+5HQ /P9usMm/6jphixVq919RBJ78fFZxKpKhil9tEwNuD6HJW3VNMWp1ypGNyFI3iRhw XpYzWMB0eW6B6rSInohHJiTS7P6KE5zeXeBPZ5yVHy2J3e3c7nXyrQaaONSRCBdm /Px2xcg1SpH+3UwoT56Z7tj1DhlgjcY4peb5B58oDK68hMU= =Dp+G -----END PGP SIGNATURE----- --=separator Content-Type: application/octet-stream; name="xsa450.patch" Content-Disposition: attachment; filename="xsa450.patch" Content-Transfer-Encoding: base64 RnJvbTogQW5kcmV3IENvb3BlciA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNv bT4KU3ViamVjdDogVlQtZDogRml4ICJlbHNlIiB2cyAiI2VuZGlmIiBtaXNw bGFjZW1lbnQKCkluIGRvbWFpbl9wZ2RfbWFkZHIoKSB0aGUgIiNlbmRpZiIg aXMgbWlzcGxhY2VkIHdpdGggcmVzcGVjdCB0byAiZWxzZSIuICBUaGlzCmdl bmVyYXRlcyBpbmNvcnJlY3QgbG9naWMgd2hlbiBDT05GSUdfSFZNIGlzIGNv bXBpbGVkIG91dCwgYXMgdGhlICJlbHNlIiBib2R5CmlzIGV4ZWN1dGVkIHVu Y29uZGl0aW9uYWxseS4KClJld29yayB0aGUgbG9naWMgdG8gdXNlIElTX0VO QUJMRUQoKSBpbnN0ZWFkIG9mIGV4cGxpY2l0ICNpZmRlZi1hcnksIGFzIGl0 J3MKY2xlYXJlciB0byBmb2xsb3cuICBUaGlzIGluIHR1cm4gaW52b2x2ZXMg YWRqdXN0aW5nIHAybV9nZXRfcGFnZXRhYmxlKCkgdG8KY29tcGlsZSB3aGVu IENPTkZJR19IVk0gaXMgZGlzYWJsZWQuCgpUaGlzIGlzIFhTQS00NTAgLyBD VkUtMjAyMy00Njg0MC4KClJlcG9ydGVkLWJ5OiBSZXBvcnRlZC1ieTogVGVk ZHkgQXN0aWUgPHRlZGR5LmFzdGllQHZhdGVzLnRlY2g+CkZpeGVzOiAwMzNm ZjkwYWE5YzEgKCJ4ODYvUDJNOiBwMm1fe2FsbG9jLGZyZWV9X3B0cCgpIGFu ZCBwMm1fYWxsb2NfdGFibGUoKSBhcmUgSFZNLW9ubHkiKQpTaWduZWQtb2Zm LWJ5OiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29t PgpSZXZpZXdlZC1ieTogSmFuIEJldWxpY2ggPGpiZXVsaWNoQHN1c2UuY29t PgoKZGlmZiAtLWdpdCBhL3hlbi9hcmNoL3g4Ni9pbmNsdWRlL2FzbS9wMm0u aCBiL3hlbi9hcmNoL3g4Ni9pbmNsdWRlL2FzbS9wMm0uaAppbmRleCAzMmYz ZjM5NGIwNWEuLjZhZGE1ODVlYWFjMiAxMDA2NDQKLS0tIGEveGVuL2FyY2gv eDg2L2luY2x1ZGUvYXNtL3AybS5oCisrKyBiL3hlbi9hcmNoL3g4Ni9pbmNs dWRlL2FzbS9wMm0uaApAQCAtNDM1LDcgKzQzNSwxNCBAQCBzdGF0aWMgaW5s aW5lIGJvb2wgcDJtX2lzX2FsdHAybShjb25zdCBzdHJ1Y3QgcDJtX2RvbWFp biAqcDJtKQogICAgIHJldHVybiBwMm0tPnAybV9jbGFzcyA9PSBwMm1fYWx0 ZXJuYXRlOwogfQogCi0jZGVmaW5lIHAybV9nZXRfcGFnZXRhYmxlKHAybSkg ICgocDJtKS0+cGh5c190YWJsZSkKKyNpZmRlZiBDT05GSUdfSFZNCitzdGF0 aWMgaW5saW5lIHBhZ2V0YWJsZV90IHAybV9nZXRfcGFnZXRhYmxlKGNvbnN0 IHN0cnVjdCBwMm1fZG9tYWluICpwMm0pCit7CisgICAgcmV0dXJuIHAybS0+ cGh5c190YWJsZTsKK30KKyNlbHNlCitwYWdldGFibGVfdCBwMm1fZ2V0X3Bh Z2V0YWJsZShjb25zdCBzdHJ1Y3QgcDJtX2RvbWFpbiAqcDJtKTsKKyNlbmRp ZgogCiAvKgogICogRW5zdXJlIGFueSBkZWZlcnJlZCBwMm0gVExCIGZsdXNo IGhhcyBiZWVuIGNvbXBsZXRlZCBvbiBhbGwgVkNQVXMuCmRpZmYgLS1naXQg YS94ZW4vZHJpdmVycy9wYXNzdGhyb3VnaC92dGQvaW9tbXUuYyBiL3hlbi9k cml2ZXJzL3Bhc3N0aHJvdWdoL3Z0ZC9pb21tdS5jCmluZGV4IDk5YjY0MmYx MmVmOS4uNDI0NDg1NTAzMmVlIDEwMDY0NAotLS0gYS94ZW4vZHJpdmVycy9w YXNzdGhyb3VnaC92dGQvaW9tbXUuYworKysgYi94ZW4vZHJpdmVycy9wYXNz dGhyb3VnaC92dGQvaW9tbXUuYwpAQCAtNDM4LDE1ICs0MzgsMTMgQEAgc3Rh dGljIHBhZGRyX3QgZG9tYWluX3BnZF9tYWRkcihzdHJ1Y3QgZG9tYWluICpk LCBwYWRkcl90IHBnZF9tYWRkciwKIAogICAgIGlmICggcGdkX21hZGRyICkK ICAgICAgICAgLyogbm90aGluZyAqLzsKLSNpZmRlZiBDT05GSUdfSFZNCi0g ICAgZWxzZSBpZiAoIGlvbW11X3VzZV9oYXBfcHQoZCkgKQorICAgIGVsc2Ug aWYgKCBJU19FTkFCTEVEKENPTkZJR19IVk0pICYmIGlvbW11X3VzZV9oYXBf cHQoZCkgKQogICAgIHsKICAgICAgICAgcGFnZXRhYmxlX3QgcGd0ID0gcDJt X2dldF9wYWdldGFibGUocDJtX2dldF9ob3N0cDJtKGQpKTsKIAogICAgICAg ICBwZ2RfbWFkZHIgPSBwYWdldGFibGVfZ2V0X3BhZGRyKHBndCk7CiAgICAg fQogICAgIGVsc2UKLSNlbmRpZgogICAgIHsKICAgICAgICAgaWYgKCAhaGQt PmFyY2gudnRkLnBnZF9tYWRkciApCiAgICAgICAgIHsK --=separator-- From xen-announce-bounces@lists.xenproject.org Tue Jan 30 16:40:59 2024 Return-path: Envelope-to: archives@lists.xen.org Delivery-date: Tue, 30 Jan 2024 16:40:59 +0000 Received: from list by lists.xenproject.org with outflank-mailman.673490.1048032 (Exim 4.92) (envelope-from ) id 1rUr9n-0000rZ-C9; Tue, 30 Jan 2024 16:40:19 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 673490.1048032; Tue, 30 Jan 2024 16:40:19 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rUr9n-0000rS-96; Tue, 30 Jan 2024 16:40:19 +0000 Received: by outflank-mailman (input) for mailman id 673490; Tue, 30 Jan 2024 14:51:11 +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 1rUpSB-0005fq-5N for xen-announce@lists.xenproject.org; Tue, 30 Jan 2024 14:51:11 +0000 Received: from mail-ed1-x543.google.com (mail-ed1-x543.google.com [2a00:1450:4864:20::543]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id ffa897a3-bf7e-11ee-98f5-efadbce2ee36; Tue, 30 Jan 2024 15:51:08 +0100 (CET) Received: by mail-ed1-x543.google.com with SMTP id 4fb4d7f45d1cf-55efbaca48bso3275572a12.2 for ; Tue, 30 Jan 2024 06:51:07 -0800 (PST) X-BeenThere: xen-announce@lists.xenproject.org List-Id: "Xen announcements \(low volume\)" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-announce-bounces@lists.xenproject.org Precedence: list Sender: "Xen-announce" X-Inumbo-ID: ffa897a3-bf7e-11ee-98f5-efadbce2ee36 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.com; s=cloud; t=1706626267; x=1707231067; darn=lists.xenproject.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=8lbpZAkXPHV7sHf+a2gF2ahdAgO1gk75VTx+qXCQrXo=; b=YiR9XvSdCUeoGJx6G/IRfcjTY/VgdIsIpzSbyWrTThThtcepfWJk+MHQ+PUuA4lx36 l8Ml8BeXKNjvX4BIx7lUDLYO1LCnYzkkxXVAdIqs6iEGOcSh0/JOrAVwBpBPFySiD/mn ZlPHqoKGbfeuVi9ldg6AI3aiZoKR5k2X3Y784= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706626267; x=1707231067; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=8lbpZAkXPHV7sHf+a2gF2ahdAgO1gk75VTx+qXCQrXo=; b=Mt3JJCg2kqsItY/wAwVM0+X01mBHTe8wumeMz+Ax1y1bIiYt2b44zd7Z3EtR2rQ2wj Y4Yfoaj7LxZ+/W4zEiQzpEpSo5LmOtGVLLh3FtvNOEVzHkGP0/PAlKK0FGqCvn9yJ0cY MQCNpaf8i7fb4QUw9o7+aJIBu7RtU9sRSBwSEoQtdqTe4yxeD4PUPY3+4todS6H6fwCA fVnPelJGGc8I4kTaNa45XwrfOIddzuoZCn7X2I3Bd3+gZNHtxUGLTbmXnJKAMJpJjMoS +hmfHkBa1UXyuGGGKadv7CMT+9TDL42VaXy5lEj+2Aub+1hGhZCgIQAl9VojKkgUqpyL pSCQ== X-Gm-Message-State: AOJu0Yx+Hq0zOzaVX4g9l31QiwJSe7A1n4WJZk9YyuG7k5B1XoLKZIXo iwyISlNrz1EpvX74fO3cl4j4ypoRokYIOG1ERHN87YoBITflNXVqRuPWOISwU38VarfGVf3UzNP B5p6VhO9nUT/3s4Vw3oUz8g9WtRq4NF6HzybwUw== X-Google-Smtp-Source: AGHT+IH4ro+9W0neN2FBQqIi1aav1yRSbZCmCLC85qCEP+MeMkhyBVeb0rwnmYpMWHdCwNZ6lmoeFHPqxjM0WNAeXaQ= X-Received: by 2002:a05:6402:13cc:b0:55e:f9c4:129 with SMTP id a12-20020a05640213cc00b0055ef9c40129mr3809575edx.40.1706626266695; Tue, 30 Jan 2024 06:51:06 -0800 (PST) MIME-Version: 1.0 From: Kelly Choi Date: Tue, 30 Jan 2024 14:50:30 +0000 Message-ID: Subject: [ANNOUNCE] Agenda for next community call To: xen-devel@lists.xenproject.org, xen-users@lists.xenproject.org, xen-announce@lists.xenproject.org Content-Type: multipart/alternative; boundary="00000000000064289006102ae497" --00000000000064289006102ae497 Content-Type: text/plain; charset="UTF-8" Hi all, Please add your proposed agenda items below. https://cryptpad.fr/pad/#/2/pad/edit/mc3pbD9Wghw16Gq1MGyn7mbe/ If any action items are missing or have been resolved, please add/remove them from the sheet. *CALL LINK: https://meet.jit.si/XenProjectCommunityCall * *DATE: Thursday 1st February 2024* *TIME: 1600 UTC (4 pm UK time)* Note the following administrative conventions for the call: * To allow time to switch between meetings, we plan on starting the agenda at 16:05 UTC sharp. Aim to join by 16:03 UTC if possible to allocate time to sort out technical difficulties. * If you want to be CC'ed please add or remove yourself from the sign-up-sheet at https://cryptpad.fr/pad/#/2/pad/edit/D9vGzihPxxAOe6RFPz0sRCf+/ == Dial-in Information == ## Meeting time 16:00 - 17:00 British time Further International meeting times: https://www.timeanddate.com/worldclock/meetingdetails.html?year=2024&month=2&day=1&hour=16&min=0&sec=0&p1=1234&p2=37&p3=224&p4=179 ## Dial in details https://meet.jit.si/static/dialInInfo.html?room=XenProjectCommunityCall Many thanks, Kelly Choi Community Manager Xen Project --00000000000064289006102ae497 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,

Please add your proposed agenda items b= elow.

https://cryptpad.fr/pad/#/2/pad/edit/mc3pbD9W= ghw16Gq1MGyn7mbe/

If any action items are missing or have bee= n resolved, please add/remove them from the sheet.=C2=A0

CAL= L=C2=A0LINK:=C2=A0https://meet.jit.si/XenProjectCommunityCall

DATE: Thur= sday 1st February 2024

TIME: 1600 UTC (4 pm UK time)

No= te the following administrative conventions for the=C2=A0call:=

* To allow time to switch between meetings, we plan on = starting the
agenda at 16:05 UTC sharp.=C2=A0 Aim to join by 16:03 UTC i= f possible to allocate
time to sort out technical difficulties.

*= If you want to be CC'ed please add or remove yourself from the
sign= -up-sheet at=C2=A0https://cryptpad.fr/= pad/#/2/pad/edit/D9vGzihPxxAOe6RFPz0sRCf+/

=3D=3D=C2=A0Dia= l-in Information =3D=3D
## Meeting time
16:00 - 17:00 British = time
Further International meeting times:
https://www.timeanddate.com/worldcl= ock/meetingdetails.html?year=3D2024&month=3D2&day=3D1&hour=3D16= &min=3D0&sec=3D0&p1=3D1234&p2=3D37&p3=3D224&p4=3D17= 9=C2=A0=C2=A0=C2=A0

##=C2=A0Dial=C2=A0in detailshttps://meet.jit.si/static= /dialInInfo.html?room=3DXenProjectCommunityCall
<= div>
Many thanks,
Kelly Ch= oi

Community= Manager
Xen Project=C2=A0
--00000000000064289006102ae497--