From owner-freebsd-hackers@FreeBSD.ORG Mon Mar 16 18:32:20 2015 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E0EA195E for ; Mon, 16 Mar 2015 18:32:19 +0000 (UTC) Received: from mo6-p00-ob.smtp.rzone.de (mo6-p00-ob.smtp.rzone.de [IPv6:2a01:238:20a:202:5300::7]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.smtp.rzone.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6F2E5EAE for ; Mon, 16 Mar 2015 18:32:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1426530716; l=2454; s=domk; d=fuckner.net; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:References: Subject:CC:To:MIME-Version:From:Date; bh=plHQR+XwKD8F6cAmFIpC7Kz6SwPgwHYEAybZgjAUEkE=; b=L2AHLE0rdYYHbIfwaobpgjuwWFMzROXSXcsC9STEZ0jGh1TcBhPtS2dtS6Dij3XotHI qmVD8e0K2g6PhhqgAfAZlgj1wmzXiH9HIs9h7VO3B6Zy8Gfd6lShYJvHkiLxkpgwi0YXu Z203PP8IMpjt1CZgCMG0fu8t6iM8ow1OGHU= X-RZG-AUTH: :IWUHfUGtd9+6EujMWHx57N4dWae4bmTL/JIGbzkGUoozgknstV9BEzWRmW1VTtclXiT4m0s/Y3SGGDW3jiHoGm6MUMQ2MqfF X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a02:2028:61a:f01:c0e3:c7da:169d:d326] (some-ipv6-address.wtnet.de [IPv6:2a02:2028:61a:f01:c0e3:c7da:169d:d326]) by smtp.strato.de (RZmta 37.4 AUTH) with ESMTPSA id c02660r2GIVmP2B (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate); Mon, 16 Mar 2015 19:31:48 +0100 (CET) Message-ID: <55072195.40609@fuckner.net> Date: Mon, 16 Mar 2015 19:31:49 +0100 From: Michael Fuckner User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Konstantin Belousov Subject: Re: Server with 3TB Crashing at boot References: <5505827D.6060404@fuckner.net> <5505982E.9060201@fuckner.net> <20150315193202.GS2379@kib.kiev.ua> <2138577776.537937.1426455964006.JavaMail.open-xchange@ptangptang.store> <20150316091758.GY2379@kib.kiev.ua> <5506ADA4.8020207@fuckner.net> <20150316103140.GA2379@kib.kiev.ua> <5506B23F.20400@fuckner.net> <20150316105301.GB2379@kib.kiev.ua> <5506E8D6.30703@fuckner.net> <20150316154022.GD2379@kib.kiev.ua> In-Reply-To: <20150316154022.GD2379@kib.kiev.ua> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Cc: "freebsd-hackers@freebsd.org" , Ryan Stone , Steven Hartland X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Mar 2015 18:32:20 -0000 >> >> kernel crashed instantly with the patches, bu maybe I made a mistake, >> serial was doing strange things. Recompiling now and booting again. I'll >> keep you updated. > Try to apply only the first patch for now, keeping the second (leaky patch) > out of scope. first patch doesn't look good, looks like ahci explodes ahcich0: AHCI reset... ahcich0: SATA connect timeout time=10000us status=00000000 ahcich0: AHCI reset: device not found ahcich1: AHCI reset... ahcich1: SATA connect time=1800us status=00000113 ahcich1: AHCI reset: device found ahcich1: AHCI reset: device ready after 0ms ahcich2: AHCI reset... ahcich2: SATA connect timeout time=10000us status=00000000 ahcich2: AHCI reset: device not found ahcich3: AHCI reset... ahcich3: SATA connect timeout time=10000us status=00000000 ahcich3: AHCI reset: device not found ahcich4: panic: boundary failed: ctx 0xfffff801a4c2ca00 start 0x131000 end 0x133000 boundary 0x1000 cpuid = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xffffffff81c5e6f0 vpanic() at vpanic+0x189/frame 0xffffffff81c5e770 kassert_panic() at kassert_panic+0x132/frame 0xffffffff81c5e7e0 dmar_bus_dmamap_load_something() at dmar_bus_dmamap_load_something+0x35e/frame 0xffffffff81c5e890 dmar_bus_dmamap_load_buffer() at dmar_bus_dmamap_load_buffer+0x246/frame 0xffffffff81c5e910 bus_dmamap_load() at bus_dmamap_load+0x8d/frame 0xffffffff81c5e990 _nvme_qpair_submit_request() at _nvme_qpair_submit_request+0x1ca/frame 0xffffffff81c5e9e0 nvme_qpair_submit_request() at nvme_qpair_submit_request+0x38/frame 0xffffffff81c5ea10 nvme_ctrlr_start() at nvme_ctrlr_start+0x7b/frame 0xffffffff81c5ea80 nvme_ctrlr_start_config_hook() at nvme_ctrlr_start_config_hook+0xe/frame 0xffffffff81c5eaa0 run_interrupt_driven_config_hooks() at run_interrupt_driven_config_hooks+0x7c/frame 0xffffffff81c5eac0 boot_run_interrupt_driven_config_hooks() at boot_run_interrupt_driven_config_hooks+0x20/frame 0xffffffff81c5eb50 mi_startup() at mi_startup+0x118/frame 0xffffffff81c5eb70 btext() at btext+0x2c KDB: enter: panic [ thread pid 0 tid 100000 ] Stopped at kdb_enter+0x3e: movq $0,kdb_why db> http://dedi3.fuckner.net/~molli123/temp/11-ixgbe.log I'll reboot now and check if I patched the file correctly. But this takes 45min. At least I figured out how to remove the empty Lines (Ctrl-a, shift-A). Don't run minicom inside a screen ;-)