From unknown Wed Mar 11 10:49:42 2026 X-Loop: owner@bugs.x2go.org Subject: Bug#641: [X2Go-Dev] Bug#641: x2goagent crash in XFreeFontPath Reply-To: Mike Gabriel , 641@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 13:10:01 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 641 X-X2Go-PR-Package: nx-libs X-X2Go-PR-Keywords: Received: via spool by 641-submit@bugs.x2go.org id=B641.143169530715535 (code B ref 641); Fri, 15 May 2015 13:10:01 +0000 Received: (at 641) by bugs.x2go.org; 15 May 2015 13:08:27 +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 312A75DA82 for <641@bugs.x2go.org>; Fri, 15 May 2015 15:08:25 +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 092B1A76; Fri, 15 May 2015 15:08:25 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 983763B980; Fri, 15 May 2015 15:08:24 +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 Mqfd6oNEOXZ6; Fri, 15 May 2015 15:08:24 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id 3781A3B961; Fri, 15 May 2015 15:08:24 +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 13:08:24 +0000 Date: Fri, 15 May 2015 13:08:24 +0000 Message-ID: <20150515130824.Horde.NQiBMljNMxzeDGAAXKUMhQ1@mail.das-netzwerkteam.de> From: Mike Gabriel To: Orion Poplawski , 641@bugs.x2go.org In-Reply-To: <543A8FC9.6010202@cora.nwra.com> 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="=_h1icHNU9Iv1fNCnmgBdOoQ1"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_h1icHNU9Iv1fNCnmgBdOoQ1 Content-Type: text/plain; charset=us-ascii; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Orion, On So 12 Okt 2014 16:27:21 CEST, Orion Poplawski wrote: > Package: nx-libs > Version: 3.5.0.27 > > Core was generated by `/usr/lib64/nx/../x2go/bin/x2goagent=20=20 >=20-extension XFIXES -nolisten tcp -nolisten t'. > Program terminated with signal SIGABRT, Aborted. > #0 0x00007f1be42d9877 in raise () from /lib64/libc.so.6 > Missing separate debuginfos, use: debuginfo-install=20=20 >=20glibc-2.18-16.fc20.x86_64 libX11-1.6.1-1.fc20.x86_64=20=20 >=20libXau-1.0.8-2.fc20.x86_64 libXcursor-devel-1.1.14-2.fc20.x86_64=20=20 >=20libXfixes-5.0.1-2.fc20.x86_64 libXrender-0.9.8-2.fc20.x86_64=20=20 >=20libgcc-4.8.3-7.fc20.x86_64 libjpeg-turbo-1.3.1-2.fc20.x86_64=20=20 >=20libpng-1.6.6-3.fc20.x86_64 libstdc++-4.8.3-7.fc20.x86_64=20=20 >=20libxcb-1.9.1-3.fc20.x86_64 libxml2-2.9.1-2.fc20.x86_64=20=20 >=20sssd-client-1.11.7-2.fc20.x86_64 xz-libs-5.1.2-12alpha.fc20.x86_64=20= =20 >=20zlib-1.2.8-3.fc20.x86_64 > (gdb) bt > #0 0x00007f1be42d9877 in raise () from /lib64/libc.so.6 > #1 0x00007f1be42daf68 in abort () from /lib64/libc.so.6 > #2 0x00007f1be4319a54 in __libc_message () from /lib64/libc.so.6 > #3 0x00007f1be43203ac in malloc_consolidate () from /lib64/libc.so.6 > #4 0x00007f1be4320c66 in _int_free () from /lib64/libc.so.6 > #5 0x00007f1be6865d8d in XFreeFontPath (list=3Dlist@entry=3D0x57e3980)= =20=20 >=20at GetFPath.c:92 > #6 0x0000000000495789 in nxagentReconnectFailedFonts (p0=3D=20out>) at Font.c:1353 > #7 0x00000000004b8670 in nxagentReconnectSession () at Reconnect.c:482 > #8 0x00000000004b8a3b in nxagentHandleConnectionChanges () at=20=20 >=20Reconnect.c:827 > #9 0x00000000004b8c60 in nxagentHandleConnectionStates () at Reconnect.c= :218 > #10 0x000000000049b905 in nxagentWakeupHandler (data=3D=20out>, count=3D-1, mask=3D0xacb760 ) at Handlers.c:589 > #11 0x000000000046a33b in WakeupHandler (result=3Dresult@entry=3D-1,=20= =20 >=20pReadmask=3DpReadmask@entry=3D0xacb760 ) at dixutils.c:= 472 > #12 0x0000000000473ca2 in WaitForSomething=20=20 >=20(pClientsReady=3DpClientsReady@entry=3D0x7fffb3d56250) at WaitFor.c:389 > #13 0x0000000000445c1a in Dispatch () at X/NXdispatch.c:619 > #14 0x0000000000429455 in main (argc=3D15, argv=3D0x7fffb3d56878,=20=20 >=20envp=3D) at main.c:450 > (gdb) up 5 > #5 0x00007f1be6865d8d in XFreeFontPath (list=3Dlist@entry=3D0x57e3980)= =20=20 >=20at GetFPath.c:92 > 92 Xfree ((char *)list); > (gdb) print list > $1 =3D (char **) 0x57e3980 > (gdb) print (char *)list > $2 =3D 0x57e3980 "\020\263\201\006" > (gdb) up > #6 0x0000000000495789 in nxagentReconnectFailedFonts (p0=3D=20out>) at Font.c:1353 > 1353 XFreeFontPath(fontPaths); > (gdb) print fontPaths > $3 =3D (char **) 0x57e3980 > Can you reproduce this issue with nx-libs 3.6.x (please build it from sourc= e). In nx-libs we lately dropped nx-X11/lib/font completely and now build=20=20 against=20the libXfont.so from X.Org. As the issue causing function is a=20= =20 libXfont=20function, I presume this issue to be solved in nx-libs 3.6.x. Any feedback is highly appreciated. 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 --=_h1icHNU9Iv1fNCnmgBdOoQ1 Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJVVe/IAAoJEJr0azAldxsxYRUQAIE84Nj4bvNA+EmIJv89QZ9o ynmbqrETEVjR2YWk6+BgXCPoTK9Et5LO2B4pnSrCX0hMR/+zUZuVTSlowHTZs2J6 /ZGZKqFvystogMoTMGqzKYpDbtXV3gWWsP5JZNw/sYF73W3r/V8MyysqH1UKp+qy xElCm9ylqiZ5jmgka+YvHBqi7unTDE1OFyST+vw7wMSu+E2Vhp4VexXSk+T34+f9 eJvyMTtpnrSDemME+ECHdQFyx1LnYMobjmjI1eVf4bwtD7R0GSSt/pnS4CwvDePh Ix03zFSEV3cjzDrz4GYC24PYlwt2py6Y5H6KxtBYrt+sEFYXx0p1lYpAZYqYqbTZ n81QWMVo1Nedx5WXFh4rVUMwezwN2Bxq2ulLr8RfmBBumnCVAQct44JFiv/WxhPH ZlI21H2gN5VOGQ1hfxwN0E+IU1VvzO0RA2b1CASLfI08QA9qn/+rhisxLEs0aWyg K0oTJJx1V7jgnvvo1n17aPPLd/nQ1b3R9UO3VterenoGB2pITf/0g+KjrNYWbq9v /i/IncU/nqH0uzJEwGPFlDV4KSS4QC3/8XvDveUR25dvcAdH4W61Z6t7/HYb6eZx KdfjktvWJ7cAem1tnn3wvtkBzb7LG1vq6vfyAEsEsN/8rCgTwusnEj3O60Reu2E5 lL/FMOhzCfT5nOQGhDyD =ov+Z -----END PGP SIGNATURE----- --=_h1icHNU9Iv1fNCnmgBdOoQ1--