From owner-freebsd-stable@freebsd.org Thu May 19 16:29:13 2016 Return-Path: Delivered-To: freebsd-stable@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 19798B42510 for ; Thu, 19 May 2016 16:29:13 +0000 (UTC) (envelope-from trtrmitya@gmail.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id EFB661BAD for ; Thu, 19 May 2016 16:29:12 +0000 (UTC) (envelope-from trtrmitya@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id EAD5EB4250F; Thu, 19 May 2016 16:29:12 +0000 (UTC) Delivered-To: stable@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 EA870B4250E for ; Thu, 19 May 2016 16:29:12 +0000 (UTC) (envelope-from trtrmitya@gmail.com) Received: from mail-lf0-x243.google.com (mail-lf0-x243.google.com [IPv6:2a00:1450:4010:c07::243]) (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 72A061BAC for ; Thu, 19 May 2016 16:29:12 +0000 (UTC) (envelope-from trtrmitya@gmail.com) Received: by mail-lf0-x243.google.com with SMTP id y84so6243210lfc.3 for ; Thu, 19 May 2016 09:29:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:content-transfer-encoding:subject:message-id:date:to :mime-version; bh=iGHOugqW/YBADOu28nNJTI1g5kGU4TugJIxxz5S6wrM=; b=V7nN3IS1g6PyiJxuJAYg/Uz+kaSHFvFMHWJRGqcVoO0uH3kW14w3aB0cG3IPyM+lLd a3lCg5YS5FkHaCcS5tNFD6CVZ3Frw5OL3yjT3SjTsqd0tiQGvWTjabzUlVEEmdVWOiSj ztDYOribcRfScOIIgwr5/DHKfWIoU7Rn9rrk3fdg+BF2ntk27RmkhVkXZVUUI6i3ZXcL QfOaNJ93PhcDuavgD7XIfOH7Wc5rgxQbynriMzOTKIzhsbtq9Be9sm3C6dT71W0LdBA+ f2XMlB48Kx7AiF13cBdBgRue9u/ZxV7yTHdlUHajiqNPi00iu72WSsuqe7b9XHa1649F Jyeg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:content-transfer-encoding:subject :message-id:date:to:mime-version; bh=iGHOugqW/YBADOu28nNJTI1g5kGU4TugJIxxz5S6wrM=; b=BBcFFDRjI8TDZxPMf55vYj/vNCT7+Z6OhxfnlrQvuyyryksUejoFWuldKeRulM9APo UzqFZ1SXEOc+MkQWK9MYJBOzV1+p+0uIwuwo4WZ0y+4OOYBMK6FxTXnKh9Msfn0zq3wP QFigFVofqNC/+6AYCIZ+m3vT9G4fRPJYbPnWshAsPG5KvGsbkZpGKqyOw9pwo/vU6L1E gtXq5GZLjtOQBQA0KZxJ50yBEhX5FGNPm2emq+VMfYgX2WKZMA7udCmc3F5LMvWJtSuH 7AZiFNLYFuMLdTkE29DjfDtIBbiuF5bxVozri3+N8EHeusR4tS4Ijm4cZgs0PiW+NKm0 hMUg== X-Gm-Message-State: AOPr4FVRfjOgCMjU4XgSiG3Sp1Wz4ZXpniA7c5LyaNqBXw/uV2Ubj4+m/iFHClj2NuNJSQ== X-Received: by 10.25.17.105 with SMTP id g102mr1488882lfi.145.1463675350694; Thu, 19 May 2016 09:29:10 -0700 (PDT) Received: from ?IPv6:2a02:6b8::408:c1:3ac2:2d43:ce0f? ([2a02:6b8:0:408:c1:3ac2:2d43:ce0f]) by smtp.gmail.com with ESMTPSA id uc8sm2437114lbb.30.2016.05.19.09.29.09 for (version=TLSv1/SSLv3 cipher=OTHER); Thu, 19 May 2016 09:29:09 -0700 (PDT) From: Dmitry Sivachenko Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Subject: Failed to write core file (error 14) Message-Id: <0C2CA3A7-181E-43FA-B381-53341DF3D9CD@gmail.com> Date: Thu, 19 May 2016 19:29:09 +0300 To: FreeBSD Stable ML Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 May 2016 16:29:13 -0000 Hello, On our 10-stable boxes sometimes processes crash with the following = errors: Failed to write core file for process check_ssh (error 14) pid 81441 (check_ssh), uid 181: exited on signal 11 Failed to write core file for process nagios (error 14) pid 30255 (nagios), uid 181: exited on signal 11 Failed to write core file for process sh (error 14) pid 59267 (sh), uid 181: exited on signal 11 Failed to write core file for process nagios (error 14) pid 99102 (nagios), uid 181: exited on signal 11 gdb does not show stack: (gdb) bt #0 0x0000000800bffb9b in ?? () Cannot access memory at address 0x7fffffffd588 It started several months ago after OS update to fresh 10/stable (but I = do not remember details: which version were before and from which = version that started). Does anyone observe something similar? Thanks.=