From owner-freebsd-questions@freebsd.org Sat Dec 7 17:25:11 2019 Return-Path: Delivered-To: freebsd-questions@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 DC79E1D7972 for ; Sat, 7 Dec 2019 17:25:11 +0000 (UTC) (envelope-from chris@cretaforce.gr) Received: from relay2.cretaforce.gr (relay2.cretaforce.gr [195.201.253.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.cretaforce.gr", Issuer "RapidSSL RSA CA 2018" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47Vbtt3Zdnz41CJ for ; Sat, 7 Dec 2019 17:25:10 +0000 (UTC) (envelope-from chris@cretaforce.gr) Received: from server1.cretaforce.gr (server1.cretaforce.gr [138.201.248.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.cretaforce.gr", Issuer "RapidSSL RSA CA 2018" (verified OK)) by smtp2.cretaforce.gr (Postfix) with ESMTPS id EA3881F488 for ; Sat, 7 Dec 2019 19:25:06 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cretaforce.gr; s=cretaforce; t=1575739506; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Y+mw2gM48CXoTLmc0PvhiR88FaiM703T0jCS/L/80Iw=; b=flCtwy+I5u51PiFYbEoJhrMcz4oKb0WdIyv8nhGaWNEl6Uc8SeoqTZ6FgpOxum6s6tSCa8 0/WZ0yC1rPXIIQNTRggvFT1cCRRcEln3SsHy7wzIqXFIUKb99JOJWEjjf8jrw2Om29+oaD xHQIiW+CKD+aubsnLA5gPmJJmnAANBs= Received: from [192.168.2.2] (ppp-94-64-150-254.home.otenet.gr [94.64.150.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: chris@cretaforce.gr) by server1.cretaforce.gr (Postfix) with ESMTPSA id B73D427362 for ; Sat, 7 Dec 2019 19:25:06 +0200 (EET) From: Christos Chatzaras Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Mac OS X Mail 13.0 \(3601.0.10\)) Subject: Re: kernel panic Date: Sat, 7 Dec 2019 19:24:35 +0200 References: <6014CAB6-4827-4D6D-B5DD-A9E901047F69@cretaforce.gr> <6C26CD72-2149-4082-BCAF-C7B846092194@cretaforce.gr> To: FreeBSD Mailing List In-Reply-To: Message-Id: X-Mailer: Apple Mail (2.3601.0.10) X-Rspamd-Queue-Id: 47Vbtt3Zdnz41CJ X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=cretaforce.gr header.s=cretaforce header.b=flCtwy+I; dmarc=none; spf=pass (mx1.freebsd.org: domain of chris@cretaforce.gr designates 195.201.253.149 as permitted sender) smtp.mailfrom=chris@cretaforce.gr X-Spamd-Result: default: False [-4.13 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[cretaforce.gr:s=cretaforce]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:195.201.253.149]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[cretaforce.gr]; RCPT_COUNT_ONE(0.00)[1]; DWL_DNSWL_LOW(-1.00)[cretaforce.gr.dwl.dnswl.org : 127.0.5.1]; RCVD_COUNT_THREE(0.00)[3]; IP_SCORE(-1.03)[ipnet: 195.201.0.0/16(-3.57), asn: 24940(-1.58), country: DE(-0.01)]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[cretaforce.gr:+]; MV_CASE(0.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_IN_DNSWL_LOW(-0.10)[149.253.201.195.list.dnswl.org : 127.0.5.1]; RECEIVED_SPAMHAUS_PBL(0.00)[254.150.64.94.khpj7ygk5idzvmvt5x4ziurxhy.zen.dq.spamhaus.net : 127.0.0.10]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:195.201.0.0/16, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; FROM_EQ_ENVFROM(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Dec 2019 17:25:11 -0000 > On 7 Dec 2019, at 19:01, Daniele Mazzotti wrote: > > Il giorno ven 6 dic 2019 alle ore 18:21 Christos Chatzaras < > chris@cretaforce.gr> ha scritto: > >> I upload full core.txt here: >> >> https://we.tl/t-AGwrZJbHYP >> >> >>> On 6 Dec 2019, at 18:39, Christos Chatzaras wrote: >>> >>> Today and yesterday I had a server crash. The server runs FreeBSD 12.1 >> without the last "FreeBSD-SA-19:25.mcepsc" patch. >>> >>> Today I got this: >>> >>> Dec 6 18:27:18 server36.example.com kernel: Fatal trap 12: page fault >> while in kernel mode >>> Dec 6 18:27:18 server36.example.com kernel: cpuid = 3; apic id = 03 >>> Dec 6 18:27:18 server36.example.com kernel: fault virtual address#011= >> 0xffffffff82fb8f38 >>> Dec 6 18:27:18 server36.example.com kernel: fault code#011#011= >> supervisor read data, page not present >>> Dec 6 18:27:18 server36.example.com kernel: instruction pointer#011= >> 0x20:0xffffffff810954b6 >>> Dec 6 18:27:18 server36.example.com kernel: stack pointer#011 = >> 0x0:0xfffffe00c3c9f600 >>> Dec 6 18:27:18 server36.example.com kernel: frame pointer#011 = >> 0x0:0xfffffe00c3c9f6b0 >>> Dec 6 18:27:18 server36.example.com kernel: code segment#011#011= base >> 0x0, limit 0xfffff, type 0x1b >>> Dec 6 18:27:18 server36.example.com kernel: #011#011#011= DPL 0, pres >> 1, long 1, def32 0, gran 1 >>> Dec 6 18:27:18 server36.example.com kernel: processor eflags#011= >> interrupt enabled, resume, IOPL = 0 >>> Dec 6 18:27:18 server36.example.com kernel: current process#011#011= >> 86140 (nginx) >>> Dec 6 18:27:18 server36.example.com kernel: trap number#011#011= 12 >>> Dec 6 18:27:18 server36.example.com kernel: panic: page fault >>> Dec 6 18:27:18 server36.example.com kernel: cpuid = 3 >>> Dec 6 18:27:18 server36.example.com kernel: time = 1575649514 >>> Dec 6 18:27:18 server36.example.com kernel: KDB: stack backtrace: >>> Dec 6 18:27:18 server36.example.com kernel: #0 0xffffffff80c1d207 at >> kdb_backtrace+0x67 >>> Dec 6 18:27:18 server36.example.com kernel: #1 0xffffffff80bd053d at >> vpanic+0x19d >>> Dec 6 18:27:18 server36.example.com kernel: #2 0xffffffff80bd0393 at >> panic+0x43 >>> Dec 6 18:27:18 server36.example.com kernel: #3 0xffffffff810a7d2c at >> trap_fatal+0x39c >>> Dec 6 18:27:18 server36.example.com kernel: #4 0xffffffff810a7d79 at >> trap_pfault+0x49 >>> Dec 6 18:27:18 server36.example.com kernel: #5 0xffffffff810a736f at >> trap+0x29f >>> Dec 6 18:27:18 server36.example.com kernel: #6 0xffffffff8108132c at >> calltrap+0x8 >>> Dec 6 18:27:18 server36.example.com kernel: #7 0xffffffff80f0c340 at >> vm_fault_hold+0x1b90 >>> Dec 6 18:27:18 server36.example.com kernel: #8 0xffffffff80f0a760 at >> vm_fault+0x60 >>> Dec 6 18:27:18 server36.example.com kernel: #9 0xffffffff810a7e94 at >> trap_pfault+0x164 >>> Dec 6 18:27:18 server36.example.com kernel: #10 0xffffffff810a74fb at >> trap+0x42b >>> Dec 6 18:27:18 server36.example.com kernel: #11 0xffffffff8108132c at >> calltrap+0x8 >>> >>> Do you think it's hardware related? >>> >> >> _______________________________________________ >> freebsd-questions@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-questions >> To unsubscribe, send any mail to " >> freebsd-questions-unsubscribe@freebsd.org" >> > > I do not know if this might be relevant, but these line in your log file > looks suspicious to me: > > __curthread () at /usr/src/sys/amd64/include/pcpu.h:234 > *234 /usr/src/sys/amd64/include/pcpu.h: No such file or directory.* > (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu.h:234 > #1 doadump (textdump=) Why you think this line is suspicious? I was running FreeBSD-12.1-BETA3. I upgrade it today to FreeBSD-12.1-p1.