From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id A3F67A0350 for ; Wed, 1 Jul 2020 21:49:04 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A3A861C216; Wed, 1 Jul 2020 21:48:05 +0200 (CEST) Received: from mail-pg1-f174.google.com (mail-pg1-f174.google.com [209.85.215.174]) by dpdk.org (Postfix) with ESMTP id E76811C1AF for ; Wed, 1 Jul 2020 21:48:03 +0200 (CEST) Received: by mail-pg1-f174.google.com with SMTP id j19so5354478pgm.11 for ; Wed, 01 Jul 2020 12:48:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=+EWjOueaR4GGaf+V8Yf+aKSEU0Fl3tpfivhvrAFuCRs=; b=B5tmRPFykk8Mn07kWGEHeDhhYR19r5Si4uUJSwhhlCpRIzYFgMNH80iJRJia6u9zQW 7sDQiXendKlcUmcHS51/worsiJjY7Kl3xDjGYs3T3QoJWaSz0IdIobA4iyGbVeNtUxmE AK/C/8WiHyWvtKieYbv1G7yeGkqN3Sk47v9IIiSj4cyACBBDHTZXIjeU9AEFW+1RPpZr 4YHqScu2ZCGHASVRUk8U/fI90CW3LBIZI7/Cs/+6QrO62Eb2sf+ojFFXf82/l0jC29Ya gkBS0dkDYBoNGUQMlpH6Lmjum92yysVQHcMytrEUoiVQ7eKH+rn/4r1q+tCrU33H+UXG 6UeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=+EWjOueaR4GGaf+V8Yf+aKSEU0Fl3tpfivhvrAFuCRs=; b=PNK9/WMPByjwpnwNNO7Bfi/1i4oUJCBbG+slNU3hM3ziRewDfb+sLMSkCwpv1U5vhS gIlBKV7kc6xCK8Gb0ODMRsUaUKGDJn5ZOUM1H178qOv6hrglz3ggvlyRCOcLu525yZPZ +t4PLupUYBIHWTDkqe4fZdkduRy2Fh3h/kIqPBXkEt585OIMi2qC0VX4Aivin21R7Nko A7Nw64MXT9B0goluXvtKZYJnIp7aZPu9pYdCQFh6EtnP7KFbEuCDAE3MCx2cj/Nx+XLz sax5765FXyTGE0BOi3hRLUoIQOUI9bqYirBsSAvSIRvlu+wp7lUv+uGVjBSsbbo18RcY 0SuA== X-Gm-Message-State: AOAM532BK3AtH7jdn2i4S6F/jy2PyF9w8IrGhlUfI1zXPs/45rSMZz9B bx11c5CzwmEftcWJ/ye9/4AEPFve/TQ= X-Google-Smtp-Source: ABdhPJyx96NqPSWABCLGgnxeVAQh1Vmbf650ANX85ByWAxHbxjS70Ya0ZpJc07W1aZSZJPVlZlHMNg== X-Received: by 2002:a63:525a:: with SMTP id s26mr20796554pgl.155.1593632883222; Wed, 01 Jul 2020 12:48:03 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id g4sm6534658pgn.64.2020.07.01.12.48.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Jul 2020 12:48:02 -0700 (PDT) Date: Wed, 1 Jul 2020 12:48:00 -0700 From: Stephen Hemminger To: "Templin (US), Fred L" Cc: "users@dpdk.org" Message-ID: <20200701124800.2e37828d@hermes.lan> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-users] PANIC in eal_thread_init_master(): cannot set affinity X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" On Fri, 18 Oct 2019 17:22:13 +0000 "Templin (US), Fred L" wrote: > Getting this when I run a DPDK app. I have set Hugepages before running the > app, but have done nothing else in terms of prepping the system. Am I missing > something obvious? > > Thanks - Fred > > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: EAL: TSC frequency is ~2496005 KHz > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: EAL: pthread_setaffinity_np failed > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: PANIC in eal_thread_init_master(): > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: cannot set affinity > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 7: [aerod(_start+0x29) [0x404359]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 6: [/lib/x86_64-linux-gnu/libc.so.6(__li > bc_start_main+0xf0) [0x7f3393119830]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 5: [aerod(main+0x9d7) [0x404197]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 4: [/usr/lib/x86_64-linux-gnu/libdpdk.so > .0(rte_eal_init+0x9ff) [0x7f33946bd57f]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 3: [/usr/lib/x86_64-linux-gnu/libdpdk.so > .0(+0x96364) [0x7f3394716364]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 2: [/usr/lib/x86_64-linux-gnu/libdpdk.so > .0(__rte_panic+0xd0) [0x7f339469ce18]] > Oct 18 08:07:51 SATCOM-Proxy aerod[46]: 1: [/usr/lib/x86_64-linux-gnu/libdpdk.so > .0(rte_dump_stack+0x2b) [0x7f339480c40b]] What cpuset are you passing? Is it running in a restricted cgroup?