From owner-freebsd-x11@freebsd.org Tue Dec 1 11:54:33 2020 Return-Path: Delivered-To: freebsd-x11@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 533564A643A for ; Tue, 1 Dec 2020 11:54:33 +0000 (UTC) (envelope-from joel.bertrand@systella.fr) Received: from rayleigh.systella.fr (newton-ipv6.systella.fr [IPv6:2001:7a8:a8ed:253::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "*.systella.fr", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ClgWD1CcWz3PMv; Tue, 1 Dec 2020 11:54:31 +0000 (UTC) (envelope-from joel.bertrand@systella.fr) Received: from [192.168.10.103] (hilbert.systella.fr [192.168.10.103]) (authenticated bits=0) by rayleigh.systella.fr (8.15.2/8.15.2/Debian-19) with ESMTPSA id 0B1BsI773998610 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT); Tue, 1 Dec 2020 12:54:18 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=systella.fr; s=mail; t=1606823659; bh=OMDsYlKhwCFj1uUIdR5LNbiIFQSauar6/tsnJS4nDjA=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=SzgPY6y7203fr4FwcgsHIaXeTbE4xd8iEQCZs35GncDvkwdzxmAGu+WJHqBaxNUQe Vtnsus0s+3ttXaB3VMpduWnEaDMUz4G/2jTmH/s3wzU00ukqzja/klPOcapJvRZy6g K0iW6hOGwgSyhQrlAuTvDzvqlN8Kb8uKnBB4ytaanBX+ilyJarX9BTYpnV7GA3FsMo fPLbDZ7kdGZ+SXnVtUzdwkBJrrhyBbN4VGaYpdqK9gCTvuCsA0dCFMZyO81PkBgPo0 obdNcNx9zbZEb1oXNIfnYheKeCjzkXtJHcRf9HiUtrL7ZEqjN9d+Z08t+B/8dcLU46 2ticzZd6GRq0w== Subject: Re: [Long] Segfault on applications using qt5 To: Jan Beich Cc: freebsd-x11@freebsd.org References: <5317a148-0957-aad5-151b-c59aee0e1e58@systella.fr> From: =?UTF-8?Q?BERTRAND_Jo=c3=abl?= Openpgp: preference=signencrypt Autocrypt: addr=joel.bertrand@systella.fr; prefer-encrypt=mutual; keydata= mQINBFphqV8BEAC+ye6YQBdlEn9p/mbZhiQLkZQjIbGL84M0XOd66AgWqJ3T2TiwEyiExQyM Of0VswmB1q6SaIyh0x4bzaRyKwJLWDJy+AMGLGT2cpmsrDgllUxiBv3xAoLpwR8yDuLs5+bT vPpu81Pm/nzO2NDl85+3WAQbW+bUDAUdBhkg7X07bjJePypRxoRh4LF/syalOjzPEFARFNBY VrXFCTS/F7ZwmUHLv2xWJpEyKHfsC4BSo4ZPjrKmPJBxBPxuR+KiSYG/TkjU6CzoFvdwRY33 GNrK+dUmt9/VnPC/l1rGWS3durgah4OEkxciesKiTvQBUzVfMY0dvzBQKJeNNMFLstnjq3NP qvo3g5DnhFYFSAjI7wzqLkcYO8qg01wrWYyY/NLfAY6CvK0VjlenlKu84ePQDu7zh9/DUzBs 75ZAP2vZv4o00B2A3ksbkXSIs9eSDDx19OS1EUkSqw1VtFRfupoMkK7I7zrGR+DBENl5oK09 SOYJw594XVAoPpZ5zVUlEBDpatBNICTTT17EHrVpEB222TVfChvoE0cwYGkS40nVRIhQ1Yo3 A8qeKb2EeeCtslgiNcb1ajeZOSGUSHnczWHTaX5jMB/evNxZpLJH1WX8PqZ/+7wVRYuZGZ/b r8V3wXjZVNzPSTONwq3w/VjizPcQqdwicoNtxvuB6hM1J1tLGQARAQABtCpCRVJUUkFORCBK b8OrbCA8am9lbC5iZXJ0cmFuZEBzeXN0ZWxsYS5mcj6JAlQEEwEKAD4WIQSrhgKgAkzAsSVl Vhc4B+jSUpDz5wUCWmGpXwIbIwUJCWYBgAULCQgHAgYVCgkICwIEFgIDAQIeAQIXgAAKCRA4 B+jSUpDz5xwED/462ki+I97keYMSDPVjzx9MmcE/pznOqv8b4IbFbWzaSCx5J3BByBVU1IyP LdDCdZgvc7vM5l8Gc6mqxeABbgdyxBGMwoXBBADXt9dcAKW3xl6URMLoor8DwgnuluCdQT+K 7VW6ron23x7wI9iscuXV2M6xG2G84o5kDgW2NrkKBIwfWqS/XATNrC8e9j71h29cv1RvKN2a 3XQMI6kvBRirb9zM8jWaP1K/QCLZpvhuiXCJwJvl+MGTuOUTxvp44MjVaM++Wfljc9NAVyD8 s3UxBTjhei1zIHiLUMANzeFLnW21UnoCLLoqzD558VC2Gyqk9I9kaZ/jgQqEu6drbJG+6LbY zbiYt1OhURCrMh7zXjPbBCF1rjtjhEZx2EmT2U7KWQvgcW75JBEGCRveTXQga8ytBTcNoEC8 e7ZjM0ob769ZQ1HmeWAOJy6xKEnv1A2P3erQ3xTZEHFVesoruhMAzrf2fdWJ9vGvndMt7sV/ G0NabDwlI+eIZ77vEUCdFiCZuE8vk0BglwXHVH5zjgJNVLNgNFSs3uTSf5zOIqLXyQTOd0px 5jNe2mePxdMuI9MuQWXE8Z7InUaU1WZ+95eTMonTs+DRUJzQ+XWYbqllGudx230T/Y6cYxSW stw5bAQl1aNhNCZjHutNUigb8row2cH2kCVJexv4LYUx8vdc2bkCDQRaYalfARAA000pOiAt CMcbNPczj/sFU5UZ6zaEOPj08nNv48UZAfo8ZiWejSp7YbaU4HW0VxcT2ZQvhsHor2wjqI5K Ii7gmGyjMA6NJPhHVoJw8+j64m38mRcOzlSaQEZV+Pp+TAX8PyucZvNPXHy40UQfDqCoYxAw A0bSWwcSwH+N/eEijrEOf7k1QRjEodjGTxaE50XOWXz/NMVx7l9ORcd5r2oq2DLjqnnQzl6k XxmxSV5cm+HDIojLmQz1qxq7r2GhC5hGuR5KXrO/p4bNiqCTw+rwm4bO6YjTfaH+eNRwzg6L OpW7ZNw0pfWf4wO/h+ozZTY5q9EbZSmZyVoSyPu2J1+mX3gF2ZLSzZ7+XgV4z6EIAcF1sjGE hsqA9yF4NVHGlrP9dkhZFoBVtkJgjSfdSWGXp40X+pUROeVuexD6zDadB5rCv05o9/EPDFu0 W7mJ+l8h3rGI0E5ObmR6+HyFGqalByGFxYbia+x51Kj6WbHNMuddkPk0YbHs53zS9VGnRcnh xTGdga2rMzO9ZycKo7DPrdZVi7bZWKM/WM0IL5m6FTPSJteJ886NP9oc8U6o2GxZ1cMeZwnu AprT77mISL0Z1CCcoSDZEnD+EmOcKxYnkxJuhMY2kdMd2x47I2HFxTa1ix6UQ7OY6i0VQ4gG WZ3tgiHYIHbeAyZXn0P4nM5ofgEAEQEAAYkCPAQYAQoAJhYhBKuGAqACTMCxJWVWFzgH6NJS kPPnBQJaYalfAhsMBQkJZgGAAAoJEDgH6NJSkPPn9mEP/2mEFZGT0AaecRRXfpfrVnxxIwK8 YK3mmaa8jqSLXzDgubTO6PWojVt/SCrvhCtEf5vxATPbeFz5Ho0foI/iGys9SQkYmsIn13m0 z9oY8LBIyrPFud56RrIqYBno3qR6N7SWBWtZeUw+gc6HYbMyk2L7//wz4DkneJYLLcTfMxb/ +Ok0tNmWp6YfuyRBt5yHU6VfW4tZxF5qzg+9niW3VbB6BEZbM+ya7qBZD8su4e1EfUjaKb2z Egyw09laSgBW4NzGBwlhX3zeDsNTiReqa78e1pv52Ur3dI5GH4psLw4rH7ghh/aA/eVDMcKn LPNeTNl+Sz/1PK+oVNxz6tGBVsTVbZpwbanv6+qQP3yPvX0MS1x5QQPp/SAsjJv6lpFkoUGK n2clMYH8pSefR7jp0UPCrMBeFv5bom8tNMTHrIQrpnWo7vXUmeJ7OP/lHUtbBB26882pYbpa 05D79xUkBMYX2BGvtM687+CZaWwA4u/Tl7cu3PpIavPWgmmvIBJOwsDKxNgopLkix8AGFbfs wPcE7d03t9tdauheHA8pssNQmy3scoThC3DQc4eIEBUU5M9uIW2HARl3OgJP9h9OePsgaT8g zTlN3q6QmDWQwRmxF6J7Z9dtIDmXr+014XtK7UCzxkBIFS5jPGzL8dSKDu5jIx8cboy9QUeH Tr6FXnLg Message-ID: Date: Tue, 1 Dec 2020 12:54:17 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 SeaMonkey/2.53.5.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Virus-Scanned: clamav-milter 0.103.0 at rayleigh X-Virus-Status: Clean X-Rspamd-Queue-Id: 4ClgWD1CcWz3PMv X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=pass header.d=systella.fr header.s=mail header.b=SzgPY6y7; dmarc=none; spf=pass (mx1.freebsd.org: domain of joel.bertrand@systella.fr designates 2001:7a8:a8ed:253::1 as permitted sender) smtp.mailfrom=joel.bertrand@systella.fr X-Spamd-Result: default: False [-0.94 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[systella.fr:s=mail]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:newton-ipv6.systella.fr:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[systella.fr]; RBL_DBL_DONT_QUERY_IPS(0.00)[2001:7a8:a8ed:253::1:from]; MID_RHS_MATCH_FROM(0.00)[]; SPAMHAUS_ZRD(0.00)[2001:7a8:a8ed:253::1:from:127.0.2.255]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_SPAM_SHORT(1.00)[1.000]; DKIM_TRACE(0.00)[systella.fr:+]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_LONG(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; R_MIXED_CHARSET(0.56)[subject]; ASN(0.00)[asn:13193, ipnet:2001:7a8::/32, country:FR]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-x11] X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Dec 2020 11:54:33 -0000 Jan Beich a écrit : > BERTRAND Joël writes: > >> For a long time, some applications abort with segfault or bus error. I >> have seen that all of them were linked against qt5. > > Qt5 uses OpenGL by default, so make sure drm-*-kmod works. Software rendering > tends to be more buggy. > >> First constatation, I cannot start Xorg with intel driver. Only vesa >> seems to run (but I obtain an accelerated X). I don't understand why I >> cannot start X with regular intel driver (same motherboard in the same >> configuration runs Xorg with intel driver without any trouble). > > Can you try running graphics/kmscube on console? If it doesn't work then > drm-*-kmod is likely broken e.g., maybe you forgot to rebuild the port > after upgrading to 12.2 as the binary package is built against 12.1 thus > will not be compatible until EOL on 2021-01-31. kmscube returns : drmGetDevices2 failed: No such file or directory could not open drm device failed to initialize legacy DRM This issues was the same with 12.0 and 12.1, but I will try to rebuild drm. > Alternatively, try removing both xf86-video-intel and xf86-video-vesa in > order to let Xorg fall back to "modesetting" driver. I have to run accelerated X... Best regards, JKB