From Woebbeking@web.de Sat Oct 11 01:08:06 2014 Received: (at submit) by bugs.x2go.org; 10 Oct 2014 23:08:07 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=BAYES_40,FREEMAIL_FROM autolearn=ham version=3.3.2 X-Greylist: delayed 300 seconds by postgrey-1.34 at ymir.das-netzwerkteam.de; Sat, 11 Oct 2014 01:08:06 CEST Received: from mout.web.de (mout.web.de [212.227.17.12]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id B6AA33D5E4 for ; Sat, 11 Oct 2014 01:08:06 +0200 (CEST) Received: from sol.localnet ([77.8.236.253]) by smtp.web.de (mrweb103) with ESMTPSA (Nemesis) id 0MPYJJ-1XYcTz09GD-004mTz for ; Sat, 11 Oct 2014 01:03:06 +0200 From: =?ISO-8859-1?Q?Andr=E9_W=F6bbeking?= To: submit@bugs.x2go.org Subject: Qt5 apps crash at startup on Linux host Date: Sat, 11 Oct 2014 01:03:06 +0200 Message-ID: <1914104.loxbtOlJu8@sol> User-Agent: KMail/4.14.2 (Linux/3.16-2-amd64; KDE/4.14.2; x86_64; git-b6b0a89; 2014-10-10) MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" X-Provags-ID: V03:K0:mSTB06AbA0YAMAz5P/v88S0NYiG+QREUQJ/ldS9pZWzgLWYNxK5 CB/qi1uzcHUUGglSTBVEdEasXqZ6Bs35rJDssGbZuGHv/YWzIn53xaGktUTR/GCrTUe92k5 puOJijWuMmQZ70LKtKWkQfLPNykSGwmUl0VOeJd6wsl4f/AIjBVoXWIL8doGAWAESdXQ6A0 qeYaB89f/o7sunRrwSsaA== X-UI-Out-Filterresults: notjunk:1; Package: x2goserver Version: 4.0.1.18 Hi, Any Qt 5.3 app starting on a Linux host crashes with this backtrace: __lll_unlock_elision elision-unlock.c:29 XIQueryVersion XIQueryVersion.c:47 QXcbConnection::initializeXInput2 qxcbconnection_xi2.cpp:84 QXcbConnection::QXcbConnection=09 qxcbconnection.cpp:336 QXcbIntegration::QXcbIntegration qxcbintegration.cpp:161 QXcbIntegrationPlugin::create qxcbmain.cpp:58 These apps run fine locally. I also get this warning before the apps crash: xcb_randr_get_output_primary_reply_t *primary =3D xcb_randr_get_output_primary_reply(xcb_connection(), primaryCoo= kie,=20 &error); if (!primary || error) { qWarning("QXcbConnection: Failed to get the primary output of the=20= screen"); free(error); } And xrandr prints: "xrandr: Failed to get size of gamma for output default" I'm using current Debian testing. Cheers, Andr=E9