From owner-freebsd-current@freebsd.org Sat Aug 24 20:33:20 2019 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 B40F1CA449 for ; Sat, 24 Aug 2019 20:33:20 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46G92R0Lc1z47Rt for ; Sat, 24 Aug 2019 20:33:18 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id x7OKX5f4082588 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Sat, 24 Aug 2019 23:33:08 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua x7OKX5f4082588 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id x7OKX527082587; Sat, 24 Aug 2019 23:33:05 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Sat, 24 Aug 2019 23:33:05 +0300 From: Konstantin Belousov To: Rebecca Cran Cc: FreeBSD Current Subject: Re: Panic on boot with r351461 (AMD ThreadRipper 2990WX) Message-ID: <20190824203305.GF71821@kib.kiev.ua> References: <6e5687b2-ab3f-a570-37ab-72c8a9776167@bsdio.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <6e5687b2-ab3f-a570-37ab-72c8a9776167@bsdio.com> User-Agent: Mutt/1.12.1 (2019-06-15) X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on tom.home X-Rspamd-Queue-Id: 46G92R0Lc1z47Rt X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=gmail.com (policy=none); spf=softfail (mx1.freebsd.org: 2001:470:d5e7:1::1 is neither permitted nor denied by domain of kostikbel@gmail.com) smtp.mailfrom=kostikbel@gmail.com X-Spamd-Result: default: False [-2.98 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all:c]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-0.98)[-0.976,0]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(0.00)[ip: (-2.61), ipnet: 2001:470::/32(-4.44), asn: 6939(-3.06), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_ENVFROM(0.00)[gmail.com]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : No valid SPF, No valid DKIM,none] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 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: Sat, 24 Aug 2019 20:33:20 -0000 On Sat, Aug 24, 2019 at 02:22:18PM -0600, Rebecca Cran wrote: > I updated my kernel to r351461 today and now get a panic on boot. > > > CPU: AMD Ryzen Threadripper 2990WX 32-Core Processor (2994.45-MHz > K8-class CPU) >   Origin="AuthenticAMD"  Id=0x800f82  Family=0x17  Model=0x8  Stepping=2 >   > Features=0x178bfbff >   > Features2=0x7ed8320b >   AMD Features=0x2e500800 >   AMD > Features2=0x35c233ff >   Structured Extended > Features=0x209c01a9 >   XSAVE Features=0xf >   AMD Extended Feature Extensions ID > EBX=0x1007 >   SVM: NP,NRIP,VClean,AFlush,DAssist,NAsids=32768 >   TSC: P-state invariant, performance statistics > real memory  = 137438953472 (131072 MB) > avail memory = 133711564800 (127517 MB) > Event timer "LAPIC" quality 600 > ACPI APIC Table: > > Fatal trap 12: page fault while in kernel mode > > cpuid = 0; apic id = 00 > > fault virtual address   = 0x30 > > fault code  = supervisor read data, page not present > > instruction pointer = 0x20: 0xffffffff811bc664 So what is the source line for this address ? > > stack pointer = 0x28:0xffffffff8441faa0 > > frame pointer = 0x28:0xffffffff8441fae0 > > code segment = base 0x0, limit 0xfffff, type 0x1b > >   = DPL 0, pres 1, long 1, def32 0, gran 1 > > processor eflags = resume, IOPL = 0 > > current process = 0 () > > tral number = 12 > > panic: page fault > > cpuid = 0 > > time = 1 > > KDB: stack backtrace: > > db_trace_self_wrapper() > > ... > > --- trap 0xc, rip = 0xffffffff811bc664, rsp = 0xffffffff8441faa0, rbp = > 0xffffffff8441fae0 --- > > native_start_all_aps() > > cpu_mp_start() > > mp_start() > > mi_startup() > > > -- > Rebecca Cran > > _______________________________________________ > 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"