From owner-freebsd-current@freebsd.org Sat Sep 7 07:53:25 2019 Return-Path: <owner-freebsd-current@freebsd.org> Delivered-To: freebsd-current@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 92A0EE8E57 for <freebsd-current@mailman.nyi.freebsd.org>; Sat, 7 Sep 2019 07:53:25 +0000 (UTC) (envelope-from stenn@nwtime.org) Received: from chessie.everett.org (chessie.everett.org [66.220.13.234]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46QRW82PB8z4F47 for <freebsd-current@freebsd.org>; Sat, 7 Sep 2019 07:53:23 +0000 (UTC) (envelope-from stenn@nwtime.org) Received: from [10.208.75.157] (75-139-194-196.dhcp.knwc.wa.charter.com [75.139.194.196]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by chessie.everett.org (Postfix) with ESMTPSA id 46QRWy6ZG0zL7Y; Sat, 7 Sep 2019 07:54:06 +0000 (UTC) Subject: Re: ntpd segfaults on start To: Cy Schubert <Cy.Schubert@cschubert.com> Cc: Vladimir Zakharov <zakharov.vv@gmail.com>, Konstantin Belousov <kostikbel@gmail.com>, freebsd-current@freebsd.org References: <20190905061251.rrip6635ebbfimsv@vzakharov> <20190905063354.qxecqjkafikdtdyq@vzakharov> <201909051307.x85D7MGs034053@slippy.cwsent.com> <20190905142817.GB2559@kib.kiev.ua> <201909060355.x863tRhP089169@slippy.cwsent.com> <201909060639.x866dJ7f090176@slippy.cwsent.com> <201909062356.x86NuKdk003780@slippy.cwsent.com> From: Harlan Stenn <stenn@nwtime.org> Openpgp: preference=signencrypt Autocrypt: addr=stenn@nwtime.org; prefer-encrypt=mutual; keydata= mQGNBFI2xmQBDACrPayw18eU4pIwCvKh7k0iMkAV9cvzs49kBppM+xoH+KKj4QWmkKELD39H ngQnT3RkKsTLlwxyLqPdUmeQNAY2M5fsOK+OF6EvwLPK9hbmE3Wx2moX+sbEUxJ2VzFhKSKb OPZALXwk1XxL0qBedz0xHYcDwaSAZZkEFXURv2pDIdrmnoUnq2gdC8GpoFJiXoUaCLSYzzaY ac4Njw7Mue8IqfzRQb70aMjXl/qmsmfmEVAyGXywDdc/ler4XSgiuYOV7Kf69bj9PFZZSMdJ MWgEyZH6lJ0TU5ccR2zp5ZRmWzQQkxJMyH2th7q0Nmz3aX4A0K4yE0Ba9/5Dr7ctpF15BrMF aEo4s5lwI6tUnkgMWo265mMzCz4mAPV/ac0w0OXQg7r9E2r0+dRapnzUlG43D0JLDqDr9uRR L6IrRQqoCWUC75lfmPYQYSlaTJaK68r3lXd0z1cXJUgVtEL5H3/Z71R2B20twcQVAnw2iIH6 L5vdrsIjHrMmkqRVbs9nNyEAEQEAAbQ5SGFybGFuIFN0ZW5uIChOZXR3b3JrIFRpbWUgRm91 bmRhdGlvbikgPHN0ZW5uQG53dGltZS5vcmc+iQG5BBMBAgAjBQJSNsblAhsvBwsJCAcDAgEG FQgCCQoLBBYCAwECHgECF4AACgkQyIwAt1pH+kBlzgv/QOg70vdj8wU/z97UPdlbxtN4THAB gfSX4N0VPKT5fjX1tFhuXZQAOv7wedR3Trh7TGteyg33TBAFf9A42mXZKi1IxAiQG118Hd8I 51rXwnugURIYQaIyQI+vbchRbwVyz+mVLTI/h6FdbsVzT4UFmir+ZMkb/XeZPu0HItk4OZHE 6hk+TuTiCnlqlCPLq371fXV54VOb91WZYD8EQFtK02QHGHsQqWvapdphiDVpYehmsPyiTESq NMKLVtjtyPkQ6S7QF3slSg+2q3j8lyxEA78Yl0MSFNU8B/BtKgzWP2itBOfi+rtUKg+jOY1V /s2uVk2kq2QmHJ/s5k5ldy3qVvoTpxvwBe0+EoBocTHYt+xxp0mTM6YY1xLiQpLznzluqg9z qtejX1gZOF4mgLiBIrhXzed3zsAazhTp5rNb1kn0brZFh6JC5Wk941eilnA4LqX8AWo0lmwo eb+mpwZK/5lNdage/anpVqft9wJ/8EcvST9TLUO4fPrmT3d/0LpWuQGNBFI2xmQBDADXLsBk I7CSa5UXlrNVFJQHER1VxRBKqjWWCh/8Qv9v3p3NrIc2UnhoZ1uWQ2voBGty5Xfy9k4afV5k WwDyRDUIb7PX+Tj4HjVVr7qvnOVe/0KzZpNq0Azd0ggFbsM+8mydktHIwJykW0NUsGwPRYuD OA0Lro0ohb5IiCt3sSQi1X1hYjo7O1Vmn8Gy/XYOnhnMux+5zDPO2yTkCNX5PocYi9IJJy6p Mq1yQV4Y2Dl8KtQzvtq55vCUxx6n0MMzFViGwNW6F4ge9ItO4tDScsgowDrHa208ehwOpv/i wjf93lCClQ6vaKmOBX872K/tdY/hwhxPPjgl1bcrOwMRYVemOPPehwnXH5bwclk1hvDQdkJQ 5pJOkE4VCryTF/iDAt4g2QnHocUwt3b6/ChUUWmj2GZ22OR12rbnCtLedwp0DpViKPUCQHBO vpgXdzE/L9zWar9fqM0EREMgfWbsJc9028qluCcFLIN1gYsq4cC+YGAcOu7HOI5orBBV4m9j XfsAEQEAAYkDPgQYAQIACQUCUjbGZAIbLgGpCRDIjAC3Wkf6QMDdIAQZAQIABgUCUjbGZAAK CRDfCQ/G52/8P/uWDACe7OEM+VETDRqjQgAwzX+RjCVPvtgrqc1SExS0fV7i1mUUxr/B8io3 Y1cRHFoFKmedxf8prHZq316Md5u4egjFdTT6ZqEqkK0hvv+i0pRpCa5EX9VIStcJStomZp8F cY34grA+EOWITaLQ4qNZUP7rf2e7gq1ubQTj7uLr6HZZvMZ5em+IvrOWEuWDI6yOiI6px04w RDfkoR2h6kgdw4V0PT4NjK9WYYKrVCf1bjLlVImNBEcXfvlUTrIYO8y6ptvoUsBQky5pQRvP 99Pn42WfyLy50aII6+vyudD4T0yLjXAz4KteUttxtIte64m/F9/7GEIZAxTUcLyOq/7bP4le h39jBckwc62iYzeK/VkU/bMMh2D68Z3QylMnhhcW27BcgQHPKsHhmFa2SNytYcuQiSdf9+pj 4i32ETz1nJAvYAAqgTF/0PL+8ZNQoEpe/n9woMKrlZrqD4EgFmhQ3bNVhlaXz1nuTZDrwPt1 yMxBuUNbCF4jFnaruwrSiGTRoIfUZQwAjQglahrV4/mcjfnvbNoseHX0PKd9q+wjg7MIjWqr f2CI8Fa6MdanqwYphz43I2yXANKFZuMWsWqyQYlvGuPUlUUcAL3stp24RkzDB1Q+JS0IZJST T2JSu0aTfUdWVNqr2UI19eX+zxbOTckSi3Ng14ezG8ZX194ZH10b8JzntQOwmA20pd5JDhug zQfASER+CZDiPPcQ4mvC4y7rMrfV6XGQbDynC3ekDxo8SC5SvjaczXMwXg6SZ8iFtEWmEwW9 r7zPjjIPDrX8w5LXBgxArM5o/HbERpc2EdAvMh1D7LC0SvmoE7fBKxsicVBe4h6vXjEZ+LLr /wuZiBld9OnxAUIpwptbBspO6WKTQYvgFH2OeDG27hiE5P4Xs4WSp5j9ez8OVB1iZnA2nCQ+ tNTjO8c+C/P92vPLx5+bpGRXTXMNaLh34PS3ZsYoUDkKZNhczRZUWJ7nynSbeeyF+QW7SLwA qY7O7dyk9LFTsfJqRQJ7tWnIAjJPCwmSgQ8Kl0UJ Message-ID: <156d1e7c-0dbb-8707-90b3-13ae97c87449@nwtime.org> User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <201909062356.x86NuKdk003780@slippy.cwsent.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 46QRW82PB8z4F47 X-Spamd-Bar: ------- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=pass (policy=none) header.from=nwtime.org; spf=pass (mx1.freebsd.org: domain of stenn@nwtime.org designates 66.220.13.234 as permitted sender) smtp.mailfrom=stenn@nwtime.org X-Spamd-Result: default: False [-7.30 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; R_SPF_ALLOW(-0.20)[+mx:c]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.99)[-0.987,0]; DMARC_POLICY_ALLOW(-0.50)[nwtime.org,none]; RCVD_IN_DNSWL_NONE(0.00)[234.13.220.66.list.dnswl.org : 127.0.10.0]; IP_SCORE(-3.51)[ip: (-9.57), ipnet: 66.220.0.0/19(-4.79), asn: 6939(-3.15), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:6939, ipnet:66.220.0.0/19, country:US]; FREEMAIL_CC(0.00)[gmail.com]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-Mailman-Approved-At: Sun, 13 Oct 2019 15:23:47 +0000 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current <freebsd-current.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current/> List-Post: <mailto:freebsd-current@freebsd.org> List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=subscribe> Date: Sat, 07 Sep 2019 07:53:25 -0000 X-Original-Date: Sat, 7 Sep 2019 00:53:19 -0700 X-List-Received-Date: Sat, 07 Sep 2019 07:53:25 -0000 Cy, On 9/6/2019 4:56 PM, Cy Schubert wrote: > ... > > For those who enable ASLR, a better workaround is, to add this to your > ntp.conf: > > rlimit memlock 64 > > Until a more precise default is determined. Should I change the default value for FreeBSD-12 to be 64 for now? I can get this change in place for the upcoming ntp-4.2.8p14 release, and we can change it later if needed. -- Harlan Stenn, Network Time Foundation http://nwtime.org - be a Member!