From owner-freebsd-stable@freebsd.org Wed Sep 11 08:29:49 2019 Return-Path: Delivered-To: freebsd-stable@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 BCC1BF3586 for ; Wed, 11 Sep 2019 08:29:49 +0000 (UTC) (envelope-from lwhsu.freebsd@gmail.com) Received: from mail-yw1-f48.google.com (mail-yw1-f48.google.com [209.85.161.48]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) 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 46Sw7J6hQvz4bkJ for ; Wed, 11 Sep 2019 08:29:48 +0000 (UTC) (envelope-from lwhsu.freebsd@gmail.com) Received: by mail-yw1-f48.google.com with SMTP id n69so7506489ywd.12 for ; Wed, 11 Sep 2019 01:29:48 -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=CDJ3HkrcaHyx5WXRIw3e6nA7e5k9j1yrpWRHQiMWKrY=; b=lpU3FVyPHxa1B+ZFBAC6L9n9EKCo7wLZUwgnHi4hUO3Ezd6TdsZRVtdR3kTErSJmwQ UTfW5Bs1KMDhMQslIVWOudL5PskjCebSouqI94cGK9mkrW9m8HiXtrM99kPu82rHdA0+ zV3ojVMq7PaS2Q1X1cs55xlMqP7f7vIgXX6J30SmC23sQrTYkbeNbbQNlhwBnp21vyCv Yb7zGSkjgFeHQwuyTVOwx4cNqpBaLV7HzBiiwK0ZBRW5uYV+qQZ9PjZdYX8r08HllTfF dv24H4j/9KmJZ3fGOTsTk5bSJMEYOiOU+ZLRhowvefG7l9OYw0JSlVGcuzu64ruZxk/H vwfA== X-Gm-Message-State: APjAAAUC3hDOw7PWVd8ZjpixZsDWFNGBrinycghCPTDt9cQFReeuiZIe 4ILFAmsXP8lavGkG/PAAKRpCPMvyl7ojZ8JNxOaSNIhN X-Google-Smtp-Source: APXvYqy3P1zWXPhLlOS2dLdclQzmiQUKbRfqGKWKXOf6Cn3yWb0fYP98li1/UA54zxX3OfD/AhsxKrj74CUJr2Voukc= X-Received: by 2002:a81:4b0f:: with SMTP id y15mr25571260ywa.440.1568190587249; Wed, 11 Sep 2019 01:29:47 -0700 (PDT) MIME-Version: 1.0 References: <78C8FC71-D7F6-4596-AB2E-2C33E2A47EEA@cretaforce.gr> In-Reply-To: <78C8FC71-D7F6-4596-AB2E-2C33E2A47EEA@cretaforce.gr> From: Li-Wen Hsu Date: Wed, 11 Sep 2019 16:29:35 +0800 Message-ID: Subject: Re: crash after revision 352091 To: Christos Chatzaras Cc: freebsd-stable@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 46Sw7J6hQvz4bkJ X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of lwhsufreebsd@gmail.com designates 209.85.161.48 as permitted sender) smtp.mailfrom=lwhsufreebsd@gmail.com X-Spamd-Result: default: False [-4.88 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; DMARC_NA(0.00)[freebsd.org]; RWL_MAILSPIKE_GOOD(0.00)[48.161.85.209.rep.mailspike.net : 127.0.0.18]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[48.161.85.209.list.dnswl.org : 127.0.5.0]; IP_SCORE(-2.88)[ip: (-8.78), ipnet: 209.85.128.0/17(-3.32), asn: 15169(-2.26), country: US(-0.05)]; FORGED_SENDER(0.30)[lwhsu@freebsd.org,lwhsufreebsd@gmail.com]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; TAGGED_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[lwhsu@freebsd.org,lwhsufreebsd@gmail.com]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Sep 2019 08:29:49 -0000 On Wed, Sep 11, 2019 at 2:12 PM Christos Chatzaras wrote: > > Few hours ago I upgrade FreeBSD-12.0-STABLE (revision 351639) to FreeBSD-12.0-STABLE (revision 352091). > > After running the new version for few hours 2 of my servers crashed and auto-reboot. > > Logs show nothing. > > Any idea if a commit between these 2 versions can cause it? Any chance if you can obtain the crash dump? https://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug.html#kerneldebug-obtain