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[2620:137:e000::1:20]) by mx.google.com with ESMTP id p15-20020a1709060e8f00b00779e6c93108si680931ejf.598.2022.09.29.18.53.45; Thu, 29 Sep 2022 18:54:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=SsQysmbR; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230033AbiI3Bfx (ORCPT + 99 others); Thu, 29 Sep 2022 21:35:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229524AbiI3Bfv (ORCPT ); Thu, 29 Sep 2022 21:35:51 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A313315313C; Thu, 29 Sep 2022 18:35:50 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E11ECB826E8; Fri, 30 Sep 2022 01:35:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F302DC433D6; Fri, 30 Sep 2022 01:35:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664501747; bh=0fg56xsNkyUIp38+qfMscFrTPpgIj1Qpmoa/DrZBQ10=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=SsQysmbRk6FLwOwp5bSgqhB4o+vgT4ag8EwgwsBAHjBE/SOnzJUyNnsZHGjCeATLs ZNm3CbczLYYCbbFBaPYmXmMipy0ggmKwW27W9EZdmxdCyYwjxIfzwm93qsg6yUImMH 86UvHT08drHLTsDd2n+RfADDWxIHmB9aRQfBRpuB4xT4ZGQg40VBz94Rk+QF8mMRHY Z1IEJc7p4xjheAEwanBpnEzla/pwLkfKbSu8LhbxNfT+dOdvAO5+O5k1SSwB5DWdvG 88DJuEfZsoPvM/GvHqb2dv1m+7I5038K32M7uR5rG0dhS3W+tEq5hOwFzjJ5CCS8jk VQTPacy7fUGTg== Date: Thu, 29 Sep 2022 18:35:45 -0700 From: Jakub Kicinski To: "Junichi Uekawa (=?UTF-8?B?5LiK5bed57SU5LiA?=) " Cc: "Michael S. Tsirkin" , Stefano Garzarella , Stefan Hajnoczi , Jason Wang , Eric Dumazet , davem@davemloft.net, netdev@vger.kernel.org, virtualization@lists.linux-foundation.org, kvm@vger.kernel.org, Paolo Abeni , linux-kernel@vger.kernel.org, Bobby Eshleman Subject: Re: [PATCH] vhost/vsock: Use kvmalloc/kvfree for larger packets. Message-ID: <20220929183545.6ff5048a@kernel.org> In-Reply-To: References: <20220928064538.667678-1-uekawa@chromium.org> <20220928082823.wyxplop5wtpuurwo@sgarzare-redhat> <20220928052738-mutt-send-email-mst@kernel.org> <20220928151135.pvrlsylg6j3hzh74@sgarzare-redhat> <20220929031419-mutt-send-email-mst@kernel.org> <20220929074606.yqzihpcc7cl442c5@sgarzare-redhat> <20220929034807-mutt-send-email-mst@kernel.org> <20220929090731.27cda58c@kernel.org> <20220929122444-mutt-send-email-mst@kernel.org> <20220929110740.77942060@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-7.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 30 Sep 2022 09:49:54 +0900 Junichi Uekawa (=E4=B8=8A=E5=B7=9D=E7=B4= =94=E4=B8=80) wrote: > > > I think they want it in 6.0 as it fixes a crash. =20 > > > > I thought it's just an OOM leading to send failure. Junichi could you > > repost with the tags collected and the header for that stack trace > > included? The line that says it's just an OOM... > > =20 >=20 > I think this is what you asked for but I don't quite know what you > mean by the tags We call Reviewed-by: Acked-by: Fixes: etc trailers "tags". Don't worry tho, you shared the full stack trace now, I'll fix the message up when applying.