From owner-freebsd-ports@freebsd.org Sun Nov 15 10:14:09 2020 Return-Path: Delivered-To: freebsd-ports@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 346AF2E2A74 for ; Sun, 15 Nov 2020 10:14:09 +0000 (UTC) (envelope-from abi@abinet.ru) Received: from mail.abinet.ru (mail.abinet.ru [109.167.144.131]) by mx1.freebsd.org (Postfix) with ESMTP id 4CYp2m08nJz3Q62 for ; Sun, 15 Nov 2020 10:14:07 +0000 (UTC) (envelope-from abi@abinet.ru) Received: from moonstar.dacha.abinet.ru (unknown [10.0.80.196]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.abinet.ru (Postfix) with ESMTPSA id 6822723E2F; Sun, 15 Nov 2020 10:14:00 +0000 (UTC) Subject: Re: Sudden trouble with net/rdesktop To: Yuri Pankov , Andrea Venturoli , freebsd-ports@freebsd.org, freebsd@gregv.net References: <1420575d-2622-2063-3a2f-bb0591b9f71c@netfence.it> <0af296a2-2896-87ba-3f8e-de68276a3baf@xsmail.com> From: abi Message-ID: <5ecefc98-baa1-1042-0760-e81e4c805b60@abinet.ru> Date: Sun, 15 Nov 2020 13:13:57 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:78.0) Gecko/20100101 Thunderbird/78.4.1 MIME-Version: 1.0 In-Reply-To: <0af296a2-2896-87ba-3f8e-de68276a3baf@xsmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Rspamd-Queue-Id: 4CYp2m08nJz3Q62 X-Spamd-Bar: / X-Spamd-Result: default: False [0.80 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; DKIM_TRACE(0.00)[abinet.ru:+]; DMARC_POLICY_ALLOW(0.00)[abinet.ru,reject]; NEURAL_HAM_SHORT(-1.00)[-1.000]; DMARC_POLICY_ALLOW_WITH_FAILURES(-0.50)[]; FREEMAIL_TO(0.00)[xsmail.com,netfence.it,freebsd.org,gregv.net]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_DBL_DONT_QUERY_IPS(0.00)[109.167.144.131:from]; ASN(0.00)[asn:25408, ipnet:109.167.128.0/18, country:RU]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; R_SPF_FAIL(1.00)[-all]; R_DKIM_ALLOW(-0.20)[abinet.ru:s=dkim]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; SPAMHAUS_ZRD(0.00)[109.167.144.131:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; VIOLATED_DIRECT_SPF(3.50)[]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-ports] X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Nov 2020 10:14:09 -0000 On 12.11.2020 19:12, Yuri Pankov wrote: > Andrea Venturoli wrote: >> Hello. >> >> After many year of happy usage, since yesterday rdesktop dumps core >> (12.2/amd64). >> >>> % rdesktop xxxxxx >>> Assertion failed: ((len * 2) < size), function _utils_data_to_hex, >>> file utils.c, line 499. >>> Abort (core dumped) >> >> This is systematic with 4 servers out of 5; the 5th still works >> perfectly, but I have no idea in which way it might differ from the >> others. >> >> I don't think this has anything to do with the upgrade to 1.9.0, >> since I was able to use 1.9.0 for a while. >> >> Anyone else seeing this? >> Where do I go and look? > > I see a similar report on github: > > https://github.com/rdesktop/rdesktop/issues/380 > > Could it be something that changed on remote side, e.g. any recent > updates? > > As a workaround, try increasing the buf size to e.g. 512 in > utils.c:_utils_cert_get_info(). > I have the same problem, however I'm sure that nothing has changed on remote side (Windows Update is completely disabled). I updated my FreeBSD workstation though to 12.2 and all ports.