From owner-freebsd-questions@freebsd.org Wed Feb 8 22:07:37 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 2EBFBCD4196 for ; Wed, 8 Feb 2017 22:07:37 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-wr0-x22f.google.com (mail-wr0-x22f.google.com [IPv6:2a00:1450:400c:c0c::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id AFE2820C for ; Wed, 8 Feb 2017 22:07:36 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: by mail-wr0-x22f.google.com with SMTP id k90so69420760wrc.3 for ; Wed, 08 Feb 2017 14:07:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=vmgpUvOTX49WqUkZlXRFe5Wm0EHuzwQVJNRG6hixMCM=; b=tupW3prmlN4Jeu/YQiOu2v9B1Lq1smBlMgeZWged6+w9M8IuRFsXDYK2lPnPSconU0 57Q0HK+x/e4vkLKS9gQNQf/nC4aOHRg8X8UvAZOaeVquPbGuXbQ1OOtwOtOLm6f+bypu UkOWIShAEHqkhKRwsBgxt39vgOwTxUZdT8D3uSPM/reY4h2DOjD/yG1NlOcbhhkOAiBK khA0m8r6109NPMR/aO1gqBsZx+6AMmwGDx52naghkP5fwr44sAsjGmiqCGMEGWcIWJpQ JlnKWFGabm9wgeJOmi27NKGOAahYTNKBW5IeuUMYVyQ8Zu4Edr6XH70pouIOTAThl7zv ZT2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=vmgpUvOTX49WqUkZlXRFe5Wm0EHuzwQVJNRG6hixMCM=; b=PiqNE5Rhc7S16X/kAXNjxwEH5bP/FYMk/FguzulfsbkyABFtVBR3aNOK/rk1B9t3T4 Wu9UFFMEiOg7rDdCkdfBsaPIU1Xkd0voSxFX6OWCDO632FKwg2IxkJNY+XolG/CNqfrE hDFqT8+eqq8ZMcdHfHkdww2+jH3quSJ3ge/YRuARPgbhHBhIk7TFVbQeNLPIz/sO/mCi Km3x2S2A1QHocX88DeEfbnKkSbZCA0rYBNZMD58tydDMlBYz4QKYI5eZssWJi040HmwX HEF5Cv9MhxG2AvTZFf6Iu7gtdErtPG9zQDc/IcuCY+uIR5CqLbn+F3crNJnN0iWGOBfb 8xLw== X-Gm-Message-State: AIkVDXKCzdcpHcM9lYca+CkwykBtkFIl7S45XPnjQ2UvcPZWlAolAOvBANpptS3R95q+mAZ3AfIOa0sghR5xcw== X-Received: by 10.223.128.5 with SMTP id 5mr20846613wrk.163.1486591655067; Wed, 08 Feb 2017 14:07:35 -0800 (PST) MIME-Version: 1.0 Received: by 10.80.164.65 with HTTP; Wed, 8 Feb 2017 14:07:34 -0800 (PST) In-Reply-To: <20170208220157.GB38296@becker.bs.l> References: <20170208220157.GB38296@becker.bs.l> From: Adam Vande More Date: Wed, 8 Feb 2017 16:07:34 -0600 Message-ID: Subject: Re: Crash when upgrading since 11.0 To: FreeBSD Questions Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Feb 2017 22:07:37 -0000 On Wed, Feb 8, 2017 at 4:01 PM, Bertram Scharpf wrote: > Hi, > > since I upgraded to 11.0, when I do an overnight upgrade > the system crashes. > > Most times I still can ping the host but I can no longer > ssh into it. Once when I plugged a monitor into it I caught > it saying endlessly > > swap-pager: indefinite wait buffer bufobj: 0 blkno: N size: 16384 > > with two alternating values for N. I plugged in a USB > keyboard but could not enter anything. > > What could I try to make that work again? > Boot into single user mode and disable swap temporarily until you get it sorted out. -- Adam