From owner-freebsd-java@FreeBSD.ORG Fri Mar 28 17:58:36 2014 Return-Path: Delivered-To: freebsd-java@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7BD2D983; Fri, 28 Mar 2014 17:58:36 +0000 (UTC) Received: from mail-la0-x234.google.com (mail-la0-x234.google.com [IPv6:2a00:1450:4010:c03::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 72A49DC8; Fri, 28 Mar 2014 17:58:35 +0000 (UTC) Received: by mail-la0-f52.google.com with SMTP id ec20so3859604lab.25 for ; Fri, 28 Mar 2014 10:58:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=BLZDNz9NPsWDkznQhJClPcPnUFgLotNFNZAI4Pz0a+I=; b=l8RgPdDpLvWJhx9RLst/CNhSlk42mL1gCCGnkQLx9i8qJG0fLKtMyfWYMH5T1WoEOt s4zhB1Vp+M/Pgu3tZSA68EFG6zexYiXDxwQHYCY5au/J72/ODTlkXOeMRMTO+WjV41Lz xzke2KxfYxui85PgnPFq7P+J0oS2pS0sATmxeX2z6mGUW6GWu6wmGURHgaUEw4Eo/G6V 1OEoMsGhD2dk+yW0iVC902QLyUiYh8QXMLcZJgfzKpn9W1SvThpSscpwXJL9Gu/yptNM VbLDqv+L3BEqJl31hgsBAUbE44lPN746hCoJxOXv+3GsdfsNEuuA1i6OI1AUPeluVgBt uXxQ== MIME-Version: 1.0 X-Received: by 10.152.29.8 with SMTP id f8mr6450578lah.11.1396029513263; Fri, 28 Mar 2014 10:58:33 -0700 (PDT) Sender: crodr001@gmail.com Received: by 10.112.169.68 with HTTP; Fri, 28 Mar 2014 10:58:33 -0700 (PDT) In-Reply-To: <20140324191138.GZ21331@kib.kiev.ua> References: <831cb7b9f4719265e66a26edcf6c0859@www.gulbra.net> <20140324191138.GZ21331@kib.kiev.ua> Date: Fri, 28 Mar 2014 10:58:33 -0700 X-Google-Sender-Auth: hXtbQe7IbUAm-gb1ehKsrnjMyiA Message-ID: Subject: Re: kern/187238: vm.pmap.pcid_enabled="1" causes Java to coredump in FBSD 10 From: Craig Rodrigues To: Konstantin Belousov Content-Type: text/plain; charset=ISO-8859-1 Cc: Alan Cox , Peter Holm , Henrik Gulbrandsen , bug-followup@freebsd.org, "freebsd-java@freebsd.org" X-BeenThere: freebsd-java@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting Java to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Mar 2014 17:58:36 -0000 On Mon, Mar 24, 2014 at 12:11 PM, Konstantin Belousov wrote: > > Show me the first lines of the verbose dmesg for your machine. > Thank you to Henrik and Konstantin for looking at this. I haven't had time this week to test this but will get back to you in the next few days. Here is the machine in the FreeBSD cluster where I was able to reproduce the problem: CPU: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (2400.13-MHz K8-class CPU) Origin="GenuineIntel" Id=0x206c2 Family=0x6 Model=0x2c Stepping=2 Features=0xbfebfbff Features2=0x29ee3ff AMD Features=0x2c100800 AMD Features2=0x1 TSC: P-state invariant, performance statistics real memory = 17179869184 (16384 MB) avail memory = 16571891712 (15804 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 16 CPUs FreeBSD/SMP: 2 package(s) x 4 core(s) x 2 SMT threads -- Craig