From unknown Thu Mar 28 17:02:41 2024 X-Loop: owner@bugs.x2go.org Subject: Bug#62: [X2Go-Dev] Bug#62: gnome-control-center crashes Reply-To: Mike Gabriel , 62@bugs.x2go.org Resent-From: Mike Gabriel Resent-To: x2go-dev@lists.x2go.org Resent-CC: X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Fri, 15 May 2015 12:30:02 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 62 X-X2Go-PR-Package: nxagent X-X2Go-PR-Keywords: confirmed Received: via spool by 62-submit@bugs.x2go.org id=B62.143169274911489 (code B ref 62); Fri, 15 May 2015 12:30:02 +0000 Received: (at 62) by bugs.x2go.org; 15 May 2015 12:25:49 +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=-1.9 required=5.0 tests=BAYES_00,URIBL_BLOCKED autolearn=ham version=3.3.2 Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 90CDA5DA82 for <62@bugs.x2go.org>; Fri, 15 May 2015 14:25:47 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98]) by freya.das-netzwerkteam.de (Postfix) with ESMTPS id 595203AD; Fri, 15 May 2015 14:25:47 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id E8D7C3BCF7; Fri, 15 May 2015 14:25:46 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id K7Mye9fWMF35; Fri, 15 May 2015 14:25:46 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id 4B31E3BA69; Fri, 15 May 2015 14:25:46 +0200 (CEST) Received: from m-097.informatik.uni-kiel.de (m-097.informatik.uni-kiel.de [134.245.254.97]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP; Fri, 15 May 2015 12:25:46 +0000 Date: Fri, 15 May 2015 12:25:46 +0000 Message-ID: <20150515122546.Horde.RTImUunTV1SkhbHJP3xP5Q1@mail.das-netzwerkteam.de> From: Mike Gabriel To: Yvan.Broccard@swisscom.com, 62@bugs.x2go.org In-Reply-To: <706c9b5e8e974430bb1d9a33e739ae35@SG001733.corproot.net> User-Agent: Internet Messaging Program (IMP) H5 (6.2.2) Accept-Language: de,en Organization: DAS-NETZWERKTEAM X-Originating-IP: 134.245.254.97 X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:32.0) Gecko/20100101 Firefox/32.0 Iceweasel/32.0 Content-Type: multipart/signed; boundary="=_Ob10ypBlVM7R04Xa_xdUpw1"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_Ob10ypBlVM7R04Xa_xdUpw1 Content-Type: text/plain; charset=UTF-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Control: tags -1 moreinfo HI again, On Do 19 M=C3=A4r 2015 11:18:45 CET, Yvan.Broccard wrote: > We're encountering the same problem here. > > gnome-control-center > > (gnome-control-center:28288): Gdk-WARNING **: The program=20=20 >=20'gnome-control-center' received an X Window System error. > This probably reflects a bug in the program. > The error was 'BadLength (poly request too large or internal Xlib=20=20 >=20length erro'. > (Details: serial 153 error_code 16 request_code 147 minor_code 1) > (Note to programmers: normally, X errors are reported asynchronously; > that is, you will receive the error a while after causing it. > To debug your program, run it with the GDK_SYNCHRONIZE environment > variable to change this behavior. You can then get a meaningful > backtrace from your debugger if you break on the gdk_x_error() functio= n.) I actually just tested this on a Debian jessie X2Go Server. I use MATE desktop, so I launched gnome-control-center inside the MATE=20= =20 session=20from the command line. If GLX in x2goagent is disabled [1], then gnome-control-center=20=20 launches=20successfully. If GLX in x2goagent is enabled, then gnome-control-center crashes,=20=20 because=20it cannot load clutter. This, however, I consider a bug in=20=20 gnome-control-center.=20If a GNOME application cannot load clutter due=20= =20 to=20lack of sufficient GLX support, the GNOME application (i.e.,=20=20 gnome-control-center)=20should fall-back to a non-GLX mode. Could you provide the exact steps for reproducing this issue? Thanks, Mike --=20 DAS-NETZWERKTEAM mike=20gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x= fb --=_Ob10ypBlVM7R04Xa_xdUpw1 Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJVVeXKAAoJEJr0azAldxsxoT4P/0sxBE0WS+pN6TPtu16VIi7G d1oK9B0w5yUrpRpA/CT1+aSGjuxK8mHhcJDSluEK6/A3dpNKJ8JtJ/I/R7lg3WbN RLjkIaw6cflNz13BJJaD8keHjoWGjZftu2ziIwmYW4I8vsEQDPC/yA/qZOg2Uzpt YjuRnPdhjtarO5RzVcTHjytlPSJX1BH8iCVuhZM6dhPWe2gWpjNYLnYznVNScwJt LYtUJPaAtkN6lJzsSdtcW8qjmYMAlAE7lLqOPfSBCeBYX0u7rgSsxTt4NYSfKUV/ VA0EJqDVrOE4WQNotXHwAoLYKJ/P7kPV38qjqG4GThKWveRmsinAL2UFolBcdC38 jDb1/U+HkgsGJCHyfXeGlD+h7hIVqOepezQoy8AcnPwAFBgyrIcrpyM0H9Vz+BXK bxyaTFkYhbAVqqrHoab5MSLrT2LCePXWNJJfadY7w9tkE9+IOSUHHKjmxm3Spqax Df9X9Cc1cK1kPiygxBUzMZFvCxpbghbxx4TFLb3H2KNLWkWX4rqv3vOefWDp5wof I8U3ih4yOb1x1UKH1d76JthtE3VKfkYDhojlVzPQAf9wa2Bo185k+IeMk8r3hE6c R4ZymJD6vqeLEifHTzFlopqvU++M7u1TnqyrA4+ouoReR0f1mhrpDRX1073YRkmP atPZnrcw06qfCLS2do1H =II5H -----END PGP SIGNATURE----- --=_Ob10ypBlVM7R04Xa_xdUpw1--