From unknown Wed Apr 22 04:13:46 2026 X-Loop: owner@bugs.x2go.org Subject: Bug#1312: QT applications crash with x2go server 4.1.0.2 Reply-To: Adrian Bickerstaffe , 1312@bugs.x2go.org Resent-From: Adrian Bickerstaffe Resent-To: x2go-dev@lists.x2go.org Resent-CC: owner@bugs.x2go.org X-Loop: owner@bugs.x2go.org Resent-Date: Thu, 11 Oct 2018 23:40:02 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 1312 X-X2Go-PR-Package: x2goserverversion: 4.1.0.2-0~1642~ubuntu18.04.1 X-X2Go-PR-Keywords: Received: via spool by 1312-submit@bugs.x2go.org id=B1312.15393011538837 (code B ref 1312); Thu, 11 Oct 2018 23:40:02 +0000 Received: (at 1312) by bugs.x2go.org; 11 Oct 2018 23:39:13 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HTML_MESSAGE autolearn=ham autolearn_force=no version=3.4.1 Received: from localhost (localhost [127.0.0.1]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id 5FA025DAE6 for <1312@bugs.x2go.org>; Fri, 12 Oct 2018 01:39:02 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de Received: from ymir.das-netzwerkteam.de ([127.0.0.1]) by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8hwbDnTq4jEK for <1312@bugs.x2go.org>; Fri, 12 Oct 2018 01:38:51 +0200 (CEST) Received: from au-smtp-delivery-203.mimecast.com (au-smtp-delivery-203.mimecast.com [124.47.189.203]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id B829F5DA7A for <1312@bugs.x2go.org>; Fri, 12 Oct 2018 01:38:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=unimelb.edu.au; s=mimecast20161020; t=1539301125; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding:in-reply-to: references; bh=3zz0YHu8gkfXBqzynbpGzid65sEaaQVsAzOtdIhyGhQ=; b=Hoqp7yz+U4kBczPOgZzHFm1IFYUB6NaJkllNKshJJChVbjOTbg0LIEFV9TPpVZydKiK7ILRpKK/Gnl8ykGnPUxZF9fjfCkbU9v3hy2j5rLHEQiwosCIQKmCUbw3AVyE3NSILE3t4P1ayQ0KFKMWTeW189+nuPfH7yHO6F4CgUlY= Received: from AUS01-SY3-obe.outbound.protection.outlook.com (mail-sy3aus01lp0175.outbound.protection.outlook.com [65.55.88.175]) (Using TLS) by au-smtp-1.mimecast.com with ESMTP id au-mta-54-X-FGjjGmO6yBkeVY01z3bA-1; Fri, 12 Oct 2018 10:38:40 +1100 Received: from MEAPR01MB2888.ausprd01.prod.outlook.com (52.134.200.138) by MEAPR01MB2613.ausprd01.prod.outlook.com (52.134.198.16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1228.24; Thu, 11 Oct 2018 23:38:37 +0000 Received: from MEAPR01MB2888.ausprd01.prod.outlook.com ([fe80::95b4:401:2b09:eb7]) by MEAPR01MB2888.ausprd01.prod.outlook.com ([fe80::95b4:401:2b09:eb7%5]) with mapi id 15.20.1228.020; Thu, 11 Oct 2018 23:38:36 +0000 From: Adrian Bickerstaffe To: "1312@bugs.x2go.org" <1312@bugs.x2go.org> Thread-Topic: QT applications crash with x2go server 4.1.0.2 Thread-Index: AQHUYbuHhyjpxJ4fOk2DBoJ22KMAsA== Date: Thu, 11 Oct 2018 23:38:35 +0000 Message-ID: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/14.7.7.170905 x-originating-ip: [128.250.4.111] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;MEAPR01MB2613;20:piyDZQsp85WEj2vRj9pxRq5yVHlCnWUEmg8tlWtDD4M8t4b+e/4lvl75mHUQWuQJlziPD97SpX+Zj2dBdw3rrpvzEFinZiVQjAJfzaAeUC0SNt6kdm99pDBY4O/vaP7EU8WVHzL1xbc0HpWRELuAyoFx39BHoNJcH2Dfg5jkSvM= x-ms-exchange-antispam-srfa-diagnostics: SOS; x-ms-office365-filtering-correlation-id: 8abd9ec3-1bf0-45e1-3714-08d62fd2aa5f x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(2017052603328)(7153060)(7193020);SRVR:MEAPR01MB2613; x-ms-traffictypediagnostic: MEAPR01MB2613: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(278428928389397)(158342451672863); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(3002001)(3231355)(944501410)(52105095)(93006095)(93001095)(10201501046)(149066)(150057)(6041310)(20161123560045)(20161123558120)(20161123562045)(20161123564045)(201703131423095)(201702281529075)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(201708071742011)(7699051)(76991067);SRVR:MEAPR01MB2613;BCL:0;PCL:0;RULEID:;SRVR:MEAPR01MB2613; x-forefront-prvs: 08220FA8D6 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(366004)(376002)(136003)(396003)(39860400002)(346002)(189003)(199004)(26005)(68736007)(14444005)(256004)(86362001)(36756003)(54896002)(2906002)(5640700003)(6436002)(6512007)(2501003)(8936002)(81166006)(102836004)(8676002)(58126008)(2616005)(5250100002)(486006)(476003)(2351001)(81156014)(6916009)(6506007)(99286004)(186003)(97736004)(14454004)(478600001)(25786009)(6486002)(7736002)(316002)(106356001)(6246003)(105586002)(71190400001)(2900100001)(71200400001)(74482002)(786003)(53936002)(88552002)(5660300001)(229853002)(66066001)(3846002)(6116002);DIR:OUT;SFP:1101;SCL:1;SRVR:MEAPR01MB2613;H:MEAPR01MB2888.ausprd01.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; x-microsoft-antispam-message-info: OabZmQxycAc46jJJnFXihkYru/Zb/O7g9EBSkaO0xNgsUGG+DdZX2Bw9oEfdEOqziicmy0gPySxTYqwCMn8zUl9U3g3aWsZyQJN8ojWsBqXHyEMRIiP6vK4myNGJrEC66vooVkwI9s/mKQ2Ynxl8NWnlRROONSRpOYhy7LN/PrFSAZiTCrqOM9FzovRhOe2KCFF9tFqVbut/V43d5tZEnpig9NZ74QGebYojqjBw5JPiHM7PaNwx6/NDVlgtiRNyn9c10Og4Mo3zXyWGEv34/BdLj5hfP2NFUs9b46hV3h+YLBXZ7kbRURvF+c7cFdWP7UTRuLX7EAPL5UHvk9NQ7ilSH/LJdy/TxMiYpDMsw5w= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: unimelb.edu.au X-MS-Exchange-CrossTenant-Network-Message-Id: 8abd9ec3-1bf0-45e1-3714-08d62fd2aa5f X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Oct 2018 23:38:36.5346 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 0e5bf3cf-1ff4-46b7-9176-52c538c22a4d X-MS-Exchange-Transport-CrossTenantHeadersStamped: MEAPR01MB2613 X-MC-Unique: X-FGjjGmO6yBkeVY01z3bA-1 Content-Type: multipart/alternative; boundary="_000_D7E62A1FA29EBadrianbunimelbeduau_" --_000_D7E62A1FA29EBadrianbunimelbeduau_ Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable I can verify that this also occurs on my compute servers running Ubuntu 14.= 04LTS and 16.04LTS. Commenting the line: X2GO_NXAGENT_DEFAULT_OPTIONS+=3D" -extension BIG-REQUESTS" in x2goagent.options does resolve the issue, *but* there is a comment above= that line: # Disable BIG-REQUESTS, nx-libs does not implement this extension correctly= . # Leads to all sorts of weird crashes if left enabled. =85which unfortunately has proven to be true for my instances. The performa= nce and reliability of x2go has dropped substantially since commenting the = line. Can we please raise the priority of this bug to restore performance? Regards, Adrian. --_000_D7E62A1FA29EBadrianbunimelbeduau_ Content-Type: text/html; charset=WINDOWS-1252 Content-ID: Content-Transfer-Encoding: quoted-printable
I can verify that this also occurs on my compute servers running Ubunt= u 14.04LTS and 16.04LTS.
Commenting the line:
X2GO_NXAGENT_DEFAULT_OPTIONS+=3D" -extensio=
n BIG-REQUESTS"

in x2goagent.options does resolve the issue, *but* t=
here is a comment above that line:
# Disable BIG-REQUESTS, nx-libs does not implement t=
his extension correctly.
# Leads to all sorts of weird crashes if left enabled.
=85which unfortunately has pr=
oven to be true for my instances. The performance and reliability of x2go h=
as dropped substantially since commenting the line. 
Can we please raise the prior=
ity of this bug to restore performance? 
Regards, Adrian.
--_000_D7E62A1FA29EBadrianbunimelbeduau_--