From owner-freebsd-current@freebsd.org Fri Sep 18 12:57:43 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 C40A43E2BCE for ; Fri, 18 Sep 2020 12:57:43 +0000 (UTC) (envelope-from rhurlin@gwdg.de) Received: from gmailer.gwdg.de (gmailer.gwdg.de [134.76.11.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BtDQG6p35z4Xjg for ; Fri, 18 Sep 2020 12:57:42 +0000 (UTC) (envelope-from rhurlin@gwdg.de) Received: from excmbx-03.um.gwdg.de ([134.76.9.218] helo=email.gwdg.de) by mailer.gwdg.de with esmtp (GWDG Mailer) (envelope-from ) id 1kJFxM-0001Or-Ri; Fri, 18 Sep 2020 14:57:40 +0200 Received: from [127.0.0.1] (10.250.9.199) by EXCMBX-03.um.gwdg.de (134.76.9.218) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P521) id 15.1.2044.4; Fri, 18 Sep 2020 14:57:40 +0200 Date: Fri, 18 Sep 2020 14:57:38 +0200 From: Rainer Hurling To: monochrome , Subject: Re: Fwd: Re: r365488 page faults on AMD Ryzen 9 3950X User-Agent: K-9 Mail for Android In-Reply-To: <1a88773b-d2fa-a790-c7e2-868d3884ba8b@twcny.rr.com> References: <69ff9432-fc8f-b0ab-8ad2-8e3daa77f8e1@twcny.rr.com> <1a88773b-d2fa-a790-c7e2-868d3884ba8b@twcny.rr.com> Message-ID: <865D6BF0-9F1E-4125-81D3-FB9A369FED8D@gwdg.de> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.250.9.199] X-ClientProxiedBy: excmbx-08.um.gwdg.de (134.76.9.215) To EXCMBX-03.um.gwdg.de (134.76.9.218) X-Virus-Scanned: (clean) by clamav X-Rspamd-Queue-Id: 4BtDQG6p35z4Xjg X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.02 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; RWL_MAILSPIKE_VERYGOOD(0.00)[134.76.11.17:from]; HAS_XOIP(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FREEFALL_USER(0.00)[rhurlin]; R_SPF_ALLOW(-0.20)[+ip4:134.76.10.0/23]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[gwdg.de]; ARC_NA(0.00)[]; NEURAL_HAM_LONG(-1.02)[-1.020]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[134.76.11.17:from]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_SHORT(-0.45)[-0.450]; NEURAL_HAM_MEDIUM(-1.05)[-1.052]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:680, ipnet:134.76.0.0/16, country:DE]; RCVD_TLS_LAST(0.00)[]; MAILMAN_DEST(0.00)[freebsd-current] 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: Fri, 18 Sep 2020 12:57:43 -0000 Hi,=20 I am AFK until Sunday, so can't investigate ATM=2E=20 And no, I haven't solved it until now=2E Thanks for your report=2E Rainer Am 18=2E 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=2Eorg > >I am also having this problem=2E 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: >>=20 >> Fatal trap 12: page fault while in kernel mode >> cpuid =3D 31; apic id =3D 1f >> fault virtual address =3D 0x0 >> fault code =3D supervisor read data, page not present >> instruction pointer =3D 0x20:0xffffffff808f452b >> stack pointer =3D 0x28:0xffffffff81711800 >> frame pointer =3D 0x28:0xffffffff81711800 >> code segment =3D base 0x0, limit 0xfffff, type 0x1b >> =3D DPL 0, pres 1, long 1, def32 0, gran 1 >> processor eflags =3D interrupt enabled, resume, IOPL =3D 0 >> current process =3D 0 (swapper) >> trap number =3D 12 >> panic: page fault >> cpuid =3D 31 >> time =3D 1 >>=20 >>=20 >>=20 >> Some infos about the system, the page fault occurs: >>=20 >> CPU: AMD Ryzen 9 3950X 16-Core Processor (3493=2E50-MHz >> K8-class CPU) >> Origin=3D"AuthenticAMD" Id=3D0x870f10 Family=3D0x17 Model=3D0x71 = Stepping=3D0 >> Features=3D0x178bfbff >> Features2=3D0x7ed8320b >> AMD Features=3D0x2e500800 >> AMD >> Features2=3D0x75c237ff >> Structured Extended >> Features=3D0x219c91a9 >> Structured Extended Features2=3D0x400004 >> XSAVE Features=3D0xf >> AMD Extended Feature Extensions ID >> EBX=3D0x108b657 >> SVM: (disabled in BIOS) NP,NRIP,VClean,AFlush,DAssist,NAsids=3D32768 >> TSC: P-state invariant, performance statistics >> real memory =3D 68717379584 (65534 MB) >> avail memory =3D 66756149248 (63663 MB) >> Event timer "LAPIC" quality 600 >>=20 >>=20 >> #cat /etc/sysctl=2Econf >> security=2Ebsd=2Emap_at_zero=3D1 >> kern=2Emodule_path=3D/boot/kernel;/boot/modules;/usr/local/modules >> kern=2Eevdev=2Ercpt_mask=3D6 >> kern=2Emaxfiles=3D49312 >> kern=2Eipc=2Eshm_allow_removed=3D1 >> kern=2Eipc=2Emaxsockbuf=3D16777216 >> vfs=2Eusermount=3D1 >> net=2Einet=2Etcp=2Erfc1323=3D1 >> net=2Einet=2Etcp=2Esack=2Eenable=3D1 >> net=2Einet=2Etcp=2Esendbuf_auto=3D1 >> net=2Einet=2Etcp=2Erecvbuf_auto=3D1 >> net=2Einet=2Etcp=2Esendbuf_max=3D16777216 >> net=2Einet=2Etcp=2Erecvbuf_max=3D16777216 >> net=2Einet6=2Eip6=2Euse_tempaddr=3D1 >> net=2Einet6=2Eip6=2Eprefer_tempaddr=3D1 >> net=2Elocal=2Estream=2Erecvspace=3D65536 >> net=2Elocal=2Estream=2Esendspace=3D65536 >>=20 >>=20 >> Please let me know, if I should provide more info or test something=2E >> Thanks in advance, >> Rainer >> _______________________________________________ >> freebsd-current@freebsd=2Eorg mailing list >> https://lists=2Efreebsd=2Eorg/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd= =2Eorg" >>=20 >_______________________________________________ >freebsd-current@freebsd=2Eorg mailing list >https://lists=2Efreebsd=2Eorg/mailman/listinfo/freebsd-current >To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd=2Eo= rg"