From owner-freebsd-current@freebsd.org Sun Sep 20 07:56:56 2020 Return-Path: Delivered-To: freebsd-current@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 C60093FF33D for ; Sun, 20 Sep 2020 07:56:56 +0000 (UTC) (envelope-from xxjack12xx@gmail.com) Received: from mail-qk1-x741.google.com (mail-qk1-x741.google.com [IPv6:2607:f8b0:4864:20::741]) (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 4BvKfJ05rnz4D7t for ; Sun, 20 Sep 2020 07:56:55 +0000 (UTC) (envelope-from xxjack12xx@gmail.com) Received: by mail-qk1-x741.google.com with SMTP id o16so11718738qkj.10 for ; Sun, 20 Sep 2020 00:56:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=6cCxRUwqMK3neqQtbXHR0U+Mt2x/5hgbS8/neFoB3EY=; b=rfQDXdddVs/Bb0z2Nmwjn8GaLINBTy/28rFkgI++9O+T+mDuWM34LhpmbJC0hG0Cl1 1gFkV/f1ipJAHtFnevNeaAoE3DKXYPs6TXPnbq7CpWAFwdAQyfUZWZsAjzgjkQI8d9xj fH9qmdkW6kAz/h72vsQ4JvGuM4iSHYh2YwAGJ5xropONbrbsuaQrm5sQczpJY5yu4nDM MU/Fa8CstCGAY+m9oPS8nIEzlKO7y/y8ZdWs04tol9ZVLUcJAhiJm+zxYzqFGUYymNIJ 6XZnLRI5TpZLIL/GhlxD5TY2Z9kdEbIAWn08dyahd1DQWO5YMHGG5LEM8C2Pbcjjs/4w hXQw== X-Gm-Message-State: AOAM530CeNzpiZZXXQJaqEUCAtnaa3f8gIbiRndTNnFHgzRIIRNicBmU WrvikVV7q+HsLK7H3NSswU9TCmaYmTiBX2dLows= X-Google-Smtp-Source: ABdhPJzTI1Awn+sQcq50JAf67w6FiGfvHici0t52D7hgYt/84fAX9EbXeH5dRWgsvfNBdWt138mbdcgjrrZXHWl1to0= X-Received: by 2002:ae9:e601:: with SMTP id z1mr38152838qkf.1.1600588614582; Sun, 20 Sep 2020 00:56:54 -0700 (PDT) MIME-Version: 1.0 References: <69ff9432-fc8f-b0ab-8ad2-8e3daa77f8e1@twcny.rr.com> <1a88773b-d2fa-a790-c7e2-868d3884ba8b@twcny.rr.com> <865D6BF0-9F1E-4125-81D3-FB9A369FED8D@gwdg.de> <88af31d4-9ed9-172a-d48f-1780f19841e3@twcny.rr.com> In-Reply-To: <88af31d4-9ed9-172a-d48f-1780f19841e3@twcny.rr.com> From: "Jack L." Date: Sun, 20 Sep 2020 00:56:18 -0700 Message-ID: Subject: Re: Fwd: Re: r365488 page faults on AMD Ryzen 9 3950X To: monochrome Cc: Rainer Hurling , freebsd-current@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4BvKfJ05rnz4D7t X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.13 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; NEURAL_HAM_MEDIUM(-1.01)[-1.011]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FREEMAIL_FROM(0.00)[gmail.com]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; NEURAL_HAM_LONG(-1.04)[-1.041]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::741:from]; NEURAL_HAM_SHORT(-1.08)[-1.075]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-current]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 20 Sep 2020 07:56:56 -0000 I also have the exact same panic on a Dell motherboard with a Haswell processor. On Sat, Sep 19, 2020 at 11:05 PM monochrome wrote: > > I have confirmed that r365487 is the last kernel that will boot on my > 2400G. These are the files changed between r365487 and r365488: > > U sys/vm/phys_pager.c > U sys/vm/vm_object.c > U sys/vm/vm_object.h > U sys/vm/vm_pager.h > > > > On 9/18/20 8:57 AM, Rainer Hurling wrote: > > Hi, > > I am AFK until Sunday, so can't investigate ATM. > > And no, I haven't solved it until now. Thanks for your report. > > Rainer > > > > Am 18. September 2020 00:38:31 MESZ schrieb monochrome : > >> > >> forgot you > >> > >> -------- Forwarded Message -------- > >> Subject: Re: r365488 page faults on AMD Ryzen 9 3950X > >> Date: Thu, 17 Sep 2020 17:03:49 -0400 > >> From: monochrome > >> To: freebsd-current@freebsd.org > >> > >> I am also having this problem. Have you resolved it? Mine is a Ryzen 5 2400G > >> > >> On 9/12/20 5:22 AM, Rainer Hurling wrote: > >>> Since r365488 (and above until recent) my box breaks with the following > >>> error when starting: > >>> > >>> Fatal trap 12: page fault while in kernel mode > >>> cpuid = 31; apic id = 1f > >>> fault virtual address = 0x0 > >>> fault code = supervisor read data, page not present > >>> instruction pointer = 0x20:0xffffffff808f452b > >>> stack pointer = 0x28:0xffffffff81711800 > >>> frame pointer = 0x28:0xffffffff81711800 > >>> code segment = base 0x0, limit 0xfffff, type 0x1b > >>> = DPL 0, pres 1, long 1, def32 0, gran 1 > >>> processor eflags = interrupt enabled, resume, IOPL = 0 > >>> current process = 0 (swapper) > >>> trap number = 12 > >>> panic: page fault > >>> cpuid = 31 > >>> time = 1 > >>> > >>> > >>> > >>> Some infos about the system, the page fault occurs: > >>> > >>> CPU: AMD Ryzen 9 3950X 16-Core Processor (3493.50-MHz > >>> K8-class CPU) > >>> Origin="AuthenticAMD" Id=0x870f10 Family=0x17 Model=0x71 Stepping=0 > >>> Features=0x178bfbff > >>> Features2=0x7ed8320b > >>> AMD Features=0x2e500800 > >>> AMD > >>> Features2=0x75c237ff > >>> Structured Extended > >>> Features=0x219c91a9 > >>> Structured Extended Features2=0x400004 > >>> XSAVE Features=0xf > >>> AMD Extended Feature Extensions ID > >>> EBX=0x108b657 > >>> SVM: (disabled in BIOS) NP,NRIP,VClean,AFlush,DAssist,NAsids=32768 > >>> TSC: P-state invariant, performance statistics > >>> real memory = 68717379584 (65534 MB) > >>> avail memory = 66756149248 (63663 MB) > >>> Event timer "LAPIC" quality 600 > >>> > >>> > >>> #cat /etc/sysctl.conf > >>> security.bsd.map_at_zero=1 > >>> kern.module_path=/boot/kernel;/boot/modules;/usr/local/modules > >>> kern.evdev.rcpt_mask=6 > >>> kern.maxfiles=49312 > >>> kern.ipc.shm_allow_removed=1 > >>> kern.ipc.maxsockbuf=16777216 > >>> vfs.usermount=1 > >>> net.inet.tcp.rfc1323=1 > >>> net.inet.tcp.sack.enable=1 > >>> net.inet.tcp.sendbuf_auto=1 > >>> net.inet.tcp.recvbuf_auto=1 > >>> net.inet.tcp.sendbuf_max=16777216 > >>> net.inet.tcp.recvbuf_max=16777216 > >>> net.inet6.ip6.use_tempaddr=1 > >>> net.inet6.ip6.prefer_tempaddr=1 > >>> net.local.stream.recvspace=65536 > >>> net.local.stream.sendspace=65536 > >>> > >>> > >>> Please let me know, if I should provide more info or test something. > >>> Thanks in advance, > >>> Rainer > >>> _______________________________________________ > >>> freebsd-current@freebsd.org mailing list > >>> https://lists.freebsd.org/mailman/listinfo/freebsd-current > >>> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > >>> > >> _______________________________________________ > >> freebsd-current@freebsd.org mailing list > >> https://lists.freebsd.org/mailman/listinfo/freebsd-current > >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"