From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from co9outboundpool.messaging.microsoft.com (co9ehsobe005.messaging.microsoft.com [207.46.163.28]) by dpdk.org (Postfix) with ESMTP id 0407958D5 for ; Tue, 24 Dec 2013 10:02:25 +0100 (CET) Received: from mail113-co9-R.bigfish.com (10.236.132.242) by CO9EHSOBE002.bigfish.com (10.236.130.65) with Microsoft SMTP Server id 14.1.225.22; Tue, 24 Dec 2013 09:03:32 +0000 Received: from mail113-co9 (localhost [127.0.0.1]) by mail113-co9-R.bigfish.com (Postfix) with ESMTP id 7F10D5400CC; Tue, 24 Dec 2013 09:03:32 +0000 (UTC) X-Forefront-Antispam-Report: CIP:157.56.240.101; KIP:(null); UIP:(null); IPV:NLI; H:BL2PRD0510HT001.namprd05.prod.outlook.com; RD:none; EFVD:NLI X-SpamScore: 2 X-BigFish: VPS2(zzbb2dI98dI9371Ic85fhzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah1fc6h1082kzz8275ch1de098h8275bh8275dh18c673h1de097hz2fh109h2a8h839hbe3hd24hf0ah10d2h1288h12a5h12bdh137ah1441h1537h153bh162dh1631h1758h18deh18e1h1946h19b5h1ad9h1b0ah1bceh224fh1d0ch1d2eh1d3fh1dfeh1dffh1fe8h1ff5h20f0h2216h22d0h2336h17ej1155h) Received-SPF: pass (mail113-co9: domain of juniper.net designates 157.56.240.101 as permitted sender) client-ip=157.56.240.101; envelope-from=nscsekhar@juniper.net; helo=BL2PRD0510HT001.namprd05.prod.outlook.com ; .outlook.com ; X-Forefront-Antispam-Report-Untrusted: SFV:NSPM; SFS:(10009001)(199002)(189002)(377454003)(479174003)(24454002)(85306002)(81542001)(63696002)(77982001)(59766001)(74502001)(47446002)(79102001)(76796001)(76786001)(63666003)(43066001)(81342001)(85852003)(51856001)(76482001)(87266001)(54356001)(87936001)(69226001)(2656002)(46102001)(83072002)(74366001)(50986001)(16236675002)(47976001)(4396001)(47736001)(49866001)(56776001)(54316002)(83322001)(19580405001)(19580395003)(81816001)(81686001)(56816005)(80976001)(74662001)(33646001)(74706001)(90146001)(65816001)(80022001)(74876001)(42262001)(3826001); DIR:OUT; SFP:1101; SCL:1; SRVR:CO1PR05MB283; H:CO1PR05MB284.namprd05.prod.outlook.com; CLIP:::; FPR:; RD:InfoNoRecords; A:1; MX:1; LANG:en; Received: from mail113-co9 (localhost.localdomain [127.0.0.1]) by mail113-co9 (MessageSwitch) id 1387875810891436_11571; Tue, 24 Dec 2013 09:03:30 +0000 (UTC) Received: from CO9EHSMHS007.bigfish.com (unknown [10.236.132.254]) by mail113-co9.bigfish.com (Postfix) with ESMTP id D456DC40047; Tue, 24 Dec 2013 09:03:30 +0000 (UTC) Received: from BL2PRD0510HT001.namprd05.prod.outlook.com (157.56.240.101) by CO9EHSMHS007.bigfish.com (10.236.130.17) with Microsoft SMTP Server (TLS) id 14.16.227.3; Tue, 24 Dec 2013 09:03:30 +0000 Received: from CO1PR05MB283.namprd05.prod.outlook.com (10.141.70.142) by BL2PRD0510HT001.namprd05.prod.outlook.com (10.255.100.36) with Microsoft SMTP Server (TLS) id 14.16.395.1; Tue, 24 Dec 2013 09:03:29 +0000 Received: from CO1PR05MB284.namprd05.prod.outlook.com (10.141.70.144) by CO1PR05MB283.namprd05.prod.outlook.com (10.141.70.142) with Microsoft SMTP Server (TLS) id 15.0.842.7; Tue, 24 Dec 2013 09:03:26 +0000 Received: from CO1PR05MB284.namprd05.prod.outlook.com ([10.141.70.144]) by CO1PR05MB284.namprd05.prod.outlook.com ([10.141.70.144]) with mapi id 15.00.0842.003; Tue, 24 Dec 2013 09:03:26 +0000 From: Surya Nimmagadda To: Daniel Kaminsky Thread-Topic: [dpdk-dev] Illegal instruction at rte_malloc_socket Thread-Index: Ac8AQwGqIN7go0AATNKT9It1zaYI6AANWoIAAAOlR5k= Date: Tue, 24 Dec 2013 09:03:25 +0000 Message-ID: <0bmqpwu6v1h5bd7m4i28ryh9.1387875796093@email.android.com> References: <4f69b88f0cab464faee28a2f27988852@CO1PR05MB284.namprd05.prod.outlook.com>, <675A5F1C-8CE2-4A90-B2B6-666056BD658F@infinitelocality.com> In-Reply-To: <675A5F1C-8CE2-4A90-B2B6-666056BD658F@infinitelocality.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [::] x-forefront-prvs: 0070A8666B MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] Illegal instruction at rte_malloc_socket X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Surya Nimmagadda List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Dec 2013 09:02:25 -0000 Yeah. I did. Thanks Surya -------- Original message -------- From: Daniel Kaminsky Date: 12/23/2013 11:23 PM (GMT-08:00) To: Surya Nimmagadda Cc: dev@dpdk.org Subject: Re: [dpdk-dev] Illegal instruction at rte_malloc_socket Did you run the program using "sudo"? Daniel Kaminsky Sent from my iPhone On Dec 24, 2013, at 3:05 AM, Surya Nimmagadda > wrote: Hi, When I try to run the sample applications like l2fwd or exception_path, the= y get aborted at rte_malloc_socket. Can someone please take a look and let me know what I am missing? Here is a back trace when I run in gdb: EAL: Master core 0 is ready (tid=3Df7df6800) [New Thread 0xb67fab40 (LWP 4480)] EAL: Core 1 is ready (tid=3Db67fab40) [New Thread 0xb5ff9b40 (LWP 4481)] EAL: Core 2 is ready (tid=3Db5ff9b40) [New Thread 0xb57f8b40 (LWP 4482)] EAL: Core 3 is ready (tid=3Db57f8b40) EAL: PCI device 0000:00:03.0 on NUMA socket -1 EAL: probe driver: 8086:100e rte_em_pmd Program received signal SIGILL, Illegal instruction. 0x080c3084 in rte_malloc_socket () (gdb) Here are my setup details: Environment : Ubuntu VM $echo $RTE_TARGET i686-default-linuxapp-gcc Network devices using IGB_UIO driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:03.0 '82540EM Gigabit Ethernet Controller' drv=3Digb_uio unused=3De= 1000 0000:00:04.0 '82540EM Gigabit Ethernet Controller' drv=3Digb_uio unused=3De= 1000 Network devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:05.0 '82540EM Gigabit Ethernet Controller' if=3Deth2 drv=3De1000 un= used=3Digb_uio 0000:00:06.0 '82540EM Gigabit Ethernet Controller' if=3Deth3 drv=3De1000 un= used=3Digb_uio *Active*