From unknown Sun Apr 26 10:58:05 2026 MIME-Version: 1.0 X-Mailer: MIME-tools 5.502 (Entity 5.502) X-Loop: owner@bugs.x2go.org From: owner@bugs.x2go.org (X2Go Bug Tracking System) Subject: Bug#276 closed by Mike Gabriel (X2Go issue (in src:x2goserver) has been marked as closed) Message-ID: References: <20131122205927.4D20D5DB18@ymir> X-X2go-PR-Keywords: pending X-X2go-PR-Message: they-closed 276 X-X2go-PR-Package: x2goserver X-X2go-PR-Source: x2goserver Date: Fri, 22 Nov 2013 21:03:04 +0000 Content-Type: multipart/mixed; boundary="----------=_1385154184-8527-0" This is a multi-part message in MIME format... ------------=_1385154184-8527-0 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 This is an automatic notification regarding your Bug report which was filed against the x2goserver package: #276: add sudo rule to keep QT_GRAPHICSSYSTEM as env var It has been closed by Mike Gabriel . Their explanation is attached below along with your original report. If this explanation is unsatisfactory and you have not received a better one in a separate message then please contact Mike Gabriel by replying to this email. --=20 X2Go Bug Tracking System Contact owner@bugs.x2go.org with problems ------------=_1385154184-8527-0 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at control) by bugs.x2go.org; 22 Nov 2013 20:59:43 +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,NO_RELAYS, URIBL_BLOCKED autolearn=unavailable version=3.3.2 Received: by ymir (Postfix, from userid 1005) id 4D20D5DB18; Fri, 22 Nov 2013 21:59:27 +0100 (CET) From: Mike Gabriel To: 276-submitter@bugs.x2go.org Cc: control@bugs.x2go.org, 276@bugs.x2go.org Subject: X2Go issue (in src:x2goserver) has been marked as closed Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Message-Id: <20131122205927.4D20D5DB18@ymir> Date: Fri, 22 Nov 2013 21:59:27 +0100 (CET) close #276 thanks Hello, we are very hopeful that X2Go issue #276 reported by you has been resolved in the new release (4.0.1.7) of the X2Go source project »src:x2goserver«. You can view the complete changelog entry of src:x2goserver (4.0.1.7) below, and you can use the following link to view all the code changes between this and the last release of src:x2goserver. http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=447e68e8b82ea4b14e5072e57a0fbc82ef32d687;hp=2d19587c215d49048b6295d87c06c452939a1b8b If you feel that the issue has not been resolved satisfyingly, feel free to reopen this bug report or submit a follow-up report with further observations described based on the new released version of src:x2goserver. Thanks a lot for contributing to X2Go!!! light+love X2Go Git Admin (on behalf of the sender of this mail) --- X2Go Component: src:x2goserver Version: 4.0.1.7 Status: RELEASE Date: Fri, 22 Nov 2013 21:58:27 +0100 Fixes: 276 278 285 305 310 331 Changes: x2goserver (4.0.1.7) RELEASED; urgency=low . [ Orion Poplawski ] * New upstream version (4.0.1.7): - Install Xsession file as executable, make Xsession.d directory location configurable during build process, do not create unused Xsession.options. (Fixes: #278). . [ Mike Gabriel ] * New upstream version (4.0.1.7): - Fine-tune x2goserver-xsession/Makefile: if /etc/X11 has Xsession.d and/or Xsession.options they get symlinked into /etc/x2go. Otherwise Xsession.d and Xsession.options are created under /etc/x2go as empty dir/file. (Fixes: #278). - Fix automatic keyboard setup (via x2gosetkeyboard) while resuming a session. (Fixes: #285). - Provide sudoers.d/x2goserver file that allows sudoed commands under KDE (by pertaining the env var QT_GRAPHICSSYSTEM. (Fixes: #276). - With PostgreSQL as session db backend, prevent the root user from launching sessions. Also, prevent x2gouser_root from being added as a PostgreSQL user. (Fixes: #310). - Execute DB status changes as late as possible during suspend / terminate. - Start/resume rootless sessions without geometry parameter. Esp. using X2GO_GEOMETRY=fullscreen for rootless sessions lead to an extra 1x1 px session window (nxagentCreateIconWindow in nxagent's Window.c). - Typo fix in x2goruncommand (for MATE session startup). * debian/control: + Update LONG_DESCRIPTIONS. + Raise Standards: to 3.9.4 (no changes needed). + Move xfonts-base to Recommends: field of bin:package x2goserver. * debian/x2goserver.init: + Make init script LSB compliant. . [ Helmer Teles ] * New upstream version (4.0.1.7): - Make umask that is used when mounting client-side folders via SSHFS configurable in x2goserver.conf. (Fixes: #331). . [ Jürgen Hötzel ] * New upstream version (4.0.1.7): - Use bash-builtin 'type' instead of to be avoided 'which'. (Fixes: #305). . [ Oleksandr Shneyder ] * New upstream version (4.0.0.6): - Fix x2goruncommand: "type -P $cmd" can create new lines in EXEC variable if command have the arguments wich have same names as existing commands, for example "rdesktop -k nl" -> "/usr/bin/rdesktop\n/usr/bin/nl". Now we splitting $cmd and taking only first part. ------------=_1385154184-8527-0 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by bugs.x2go.org; 29 Jul 2013 14:02:21 +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=HTML_MESSAGE, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 X-Greylist: delayed 1921 seconds by postgrey-1.34 at ymir; Mon, 29 Jul 2013 16:02:20 CEST Received: from pasmtpA.tele.dk (pasmtpa.tele.dk [80.160.77.114]) by ymir (Postfix) with ESMTP id AEB6A5DB17 for ; Mon, 29 Jul 2013 16:02:20 +0200 (CEST) Received: from dhermilly.dk (93-167-5-174-static.dk.customer.tdc.net [93.167.5.174]) by pasmtpA.tele.dk (Postfix) with ESMTP id 2BF5A800103 for ; Mon, 29 Jul 2013 15:30:19 +0200 (CEST) Received: from [192.168.1.24] (vpn.transnordictours.dk [93.163.27.230]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by dhermilly.dk (Postfix) with ESMTPSA id F3C6C85A44 for ; Mon, 29 Jul 2013 15:30:18 +0200 (CEST) Message-ID: <51F66E5B.8080200@dhermilly.dk> Date: Mon, 29 Jul 2013 15:30:03 +0200 From: Pascal d'Hermilly User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623 Thunderbird/17.0.7 MIME-Version: 1.0 To: submit@bugs.x2go.org Subject: qt/kde applications does not work as root. Content-Type: multipart/alternative; boundary="------------040104090805060906070102" This is a multi-part message in MIME format. --------------040104090805060906070102 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Package: x2goclient Version: 4.0.1.0 When I start qt/kde applications on the x2go server via the x2goclient, I get a grey application and a lot of error messages in the konsole. A workaround seems to be to change the graphicssystem to native instead of raster. However raster is the default in Kubuntu and it doesnt work when running things as root or through sudo. administrator@desktops-x2go:~$ sudo dolphin --graphicssystem raster X Error: BadDrawable (invalid Pixmap or Window parameter) 9 Major opcode: 62 (X_CopyArea) Resource id: 0x420007d X Error: BadDrawable (invalid Pixmap or Window parameter) 9 Major opcode: 62 (X_CopyArea) Resource id: 0x420007d X Error: BadDrawable (invalid Pixmap or Window parameter) 9 Major opcode: 62 (X_CopyArea) Resource id: 0x420007d X Error: BadDrawable (invalid Pixmap or Window parameter) 9 Major opcode: 62 (X_CopyArea) Resource id: 0x420007d X Error: BadPixmap (invalid Pixmap parameter) 4 Major opcode: 54 (X_FreePixmap) Resource id: 0x420007d X Error: BadShmSeg (invalid shared segment parameter) 128 Extension: 129 (MIT-SHM) Minor opcode: 2 (X_ShmDetach) Resource id: 0x420007c administrator@desktops-x2go:~$ sudo dolphin --graphicssystem native this works fine. Also gtk applications such as gimp works fine as root. This is quite a problem when you want to add/remove users and do other administrative things in KDE. --------------040104090805060906070102 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Package: x2goclient
Version: 4.0.1.0

When I start qt/kde applications on the x2go server via the x2goclient, I get a grey application and a lot of error messages in the konsole. A workaround seems to be to change the graphicssystem to native instead of raster. However raster is the default in Kubuntu and it doesnt work when running things as root or through sudo.

administrator@desktops-x2go:~$ sudo dolphin --graphicssystem raster
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 62 (X_CopyArea)
  Resource id:  0x420007d
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 62 (X_CopyArea)
  Resource id:  0x420007d
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 62 (X_CopyArea)
  Resource id:  0x420007d
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 62 (X_CopyArea)
  Resource id:  0x420007d
X Error: BadPixmap (invalid Pixmap parameter) 4
  Major opcode: 54 (X_FreePixmap)
  Resource id:  0x420007d
X Error: BadShmSeg (invalid shared segment parameter) 128
  Extension:    129 (MIT-SHM)
  Minor opcode: 2 (X_ShmDetach)
  Resource id:  0x420007c
administrator@desktops-x2go:~$ sudo dolphin --graphicssystem native

this works fine. Also gtk applications such as gimp works fine as root.

This is quite a problem when you want to add/remove users and do other administrative things in KDE.
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