From owner-freebsd-net@freebsd.org Tue Mar 2 11:09:09 2021 Return-Path: Delivered-To: freebsd-net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 25071565537 for ; Tue, 2 Mar 2021 11:09:09 +0000 (UTC) (envelope-from mohdarif.khan@gmail.com) Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4DqZBr2VCgz3jFT for ; Tue, 2 Mar 2021 11:09:08 +0000 (UTC) (envelope-from mohdarif.khan@gmail.com) Received: by mail-lj1-x230.google.com with SMTP id u18so9767741ljd.3 for ; Tue, 02 Mar 2021 03:09:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=KXvDH9d24lbcyWaX3QjHPqqE1jO/TxsvxERsThTa/nc=; b=iEmt/WINTVE0fxsSVDR+y4YQx888z509qxgmJjXg8hvnxFeyLcqlFitW2xGwfiYtCV iB8gK9ljFu3RhNeTMJMAseVHc/IS7PmaxJe9t8AsBlh8KavoHCzHdnnxt31gTw7Igu6u SDubYmh+RlA10HvQ4fKdSpIwc9YBv+ZJWpZHYCzY/h1D11MARzkpXnJnpICPzneIUAqb RYzZB8XZcu+QCYxqO2seobdtQkYo4gwio4GhUvbD+flIq4dlol7mD7rJiirZS8IeIOlr 6zvX4839XGt8uALZn1lwMhDJ7XUGigD4FQSKskqxmE2D2RXTku5umBrCLk7STTX2qW6l wI9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=KXvDH9d24lbcyWaX3QjHPqqE1jO/TxsvxERsThTa/nc=; b=eaZcbIfDysWUdpGNmZv/DJuvKkg7u/ok+poHEohepJ2TKiwWS6f4Zk4m3Xjff0dfS0 4j1H511wezxMdkdMk6r+hibCUYICddc/h09VYjvyiqr5P0+mL7m6Rzfyo7A6BuY57bVj nYlIFUPVqaYZn/uYrh7jA38P49yK+ap6Id9cynFWbSRppNM1eTSoRleagKmiouqvy93z zSlttxDrtBQCp85GU3FVFZqKtpQbAWmgvgvMttrxDglFE7kBj/4XHDiTJ8El1AvvaNzB VkUxhp5PmrUQFQwTA4cHfdXgMNeHZ9iq2S1oW7MYxIqPTuuERauDZ712eGnXsjxKQNwS siWQ== X-Gm-Message-State: AOAM530YnF+Fp4q4bnXZhpBrh+MYHSCNuDoAVKs38SpdTtWAW5my/o6M GSsI3xplXM77+kRB3dFl6rYmaemYWfuB/weECd14jZ+WxIrSdg== X-Google-Smtp-Source: ABdhPJydkmAKVTXlrLS7HkVC84gCKtmDFaraWj1yjhQNbFHSgFnRPbB0HK5An92n9WdjrU2V/471vjR1x5AslNdU2mc= X-Received: by 2002:a2e:8018:: with SMTP id j24mr2316468ljg.188.1614683345419; Tue, 02 Mar 2021 03:09:05 -0800 (PST) MIME-Version: 1.0 From: Arif Khan Date: Tue, 2 Mar 2021 16:38:54 +0530 Message-ID: Subject: Freebsd 11.4 crashing on ESX with PT Intel NIC To: freebsd-net@freebsd.org X-Rspamd-Queue-Id: 4DqZBr2VCgz3jFT X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=iEmt/WIN; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of mohdarifkhan@gmail.com designates 2a00:1450:4864:20::230 as permitted sender) smtp.mailfrom=mohdarifkhan@gmail.com X-Spamd-Result: default: False [-2.02 / 15.00]; FREEMAIL_FROM(0.00)[gmail.com]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a00:1450:4864:20::230:from]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; TAGGED_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[2a00:1450:4864:20::230:from:127.0.2.255]; NEURAL_SPAM_SHORT(0.98)[0.981]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::230:from]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-net] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Mar 2021 11:09:09 -0000 Hi All, The FreeBSD 11.4 vanilla VM downloaded from freebsd.org is crashing when doing passthrough of Intel NIC "Ethernet Controller X710 for 10GbE SFP+" after a couple of reboots. In the ESXi kernel logs seeing this message Code: cpu10:2235436)IntrCookie: 1565: Unable to allocate 128 cookies: Out of resources 2021-02-24T13:32:47.831Z cpu10:2235436)PCIPassthru: 2461: Failed to allocate 128 MSIX interrupts" 2021-02-24T13:32:47.968Z cpu10:2235436)UserDump: 2630: vmx-vcpu-1:arif-debug-11: Dumping cartel 2235424 (from world 2235436) to file /vmfs/volumes/5e329ba9-50e9cd52-8a4b-0cc47aacfdbc/arif-new-11/vmx-zdump.000 ... 2021-02-24T13:32:48.771Z cpu1:2235436)UserDump: 2818: vmx-vcpu-1:arif-debug-11: Userworld(vmx-vcpu-1:arif-debug-11) coredump complete. PCIPassthru: 2461: Failed to allocate 128 MSIX interrupts The issue is not seen 12.0* freebsd VM. Looks like there are some changes around MSIX allocation and deallocation in 12.0. Can anyone point me to those changes so that I can backport. regards, Arif