[X2Go-User] Crashing X2Go When Launching Java

Tue Jul 6 18:52:23 CEST 2021

Well, I do see any java related hint in the log. Is the session really
crashing or just disconnecting?

What's your version of nxagent on the server?

Uli

Thackeray, Neil L <neilt at illinois.edu> schrieb am Di., 6. Juli 2021, 18:23:

> We are having problems with X2Go crashing whenever a java application
> launches. The behavior we’ve seen this with are Matlab and Libre Office.
> The error log for a session is below:
>
>
>
> XSession-x2go: X session started for foo at Tue 06 Jul 2021 10:56:11 AM CDT
>
> dbus-update-activation-environment: setting
> DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-ZYRSF8zvwo,guid=5029f305c229ae890543984260e47d1b
>
> dbus-update-activation-environment: setting DISPLAY=:51
>
> dbus-update-activation-environment: setting
> XAUTHORITY=/home/foo/.Xauthority
>
> dbus-update-activation-environment: warning: error sending to systemd:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Process
> org.freedesktop.systemd1 exited with status 1
>
> xhost:  must be on local machine to add or remove hosts.
>
> localuser:foo being added to access control list
>
> dbus-update-activation-environment: setting GTK_MODULES=gail:atk-bridge
>
> dbus-update-activation-environment: warning: error sending to systemd:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Process
> org.freedesktop.systemd1 exited with status 1
>
> dbus-update-activation-environment: setting QT_ACCESSIBILITY=1
>
> dbus-update-activation-environment: warning: error sending to systemd:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Process
> org.freedesktop.systemd1 exited with status 1
>
> dbus-update-activation-environment: setting SHELL=/bin/bash
>
> dbus-update-activation-environment: setting QT_ACCESSIBILITY=1
>
> dbus-update-activation-environment: setting
> SSH_AUTH_SOCK=/home/foo/.x2go/C-foo-51-1625586962_stDXFCE_dp32/ssh-agent.PID
>
> dbus-update-activation-environment: setting STARTUP=/usr/bin/env
> LD_LIBRARY_PATH= xfce4-session
>
> dbus-update-activation-environment: setting GTK_MODULES=gail:atk-bridge
>
> dbus-update-activation-environment: setting
> KRB5CCNAME=FILE:/tmp/krb5cc_30106_1IvBkz
>
> dbus-update-activation-environment: setting PWD=/home/foo
>
> dbus-update-activation-environment: setting LOGNAME=foo
>
> dbus-update-activation-environment: setting XDG_SESSION_TYPE=tty
>
> dbus-update-activation-environment: setting
> GPG_AGENT_INFO=/run/user/30106/gnupg/S.gpg-agent:0:1
>
> dbus-update-activation-environment: setting
> XAUTHORITY=/home/foo/.Xauthority
>
> dbus-update-activation-environment: setting
> X2GO_SESSION=foo-51-1625586962_stDXFCE_dp32
>
> dbus-update-activation-environment: setting HOME=/home/foo
>
> dbus-update-activation-environment: setting LANG=en_US.UTF-8
>
> dbus-update-activation-environment: setting
> PULSE_CLIENTCONFIG=/home/foo/.x2go/C-foo-51-1625586962_stDXFCE_dp32/.pulse-client.conf
>
> dbus-update-activation-environment: setting SSH_CONNECTION=192.168.2.235
> 56888 192.168.1.3 22
>
> dbus-update-activation-environment: setting QT_GRAPHICSSYSTEM=native
>
> dbus-update-activation-environment: setting XDG_SESSION_CLASS=user
>
> dbus-update-activation-environment: setting TERM=dumb
>
> dbus-update-activation-environment: setting X2GO_AGENT_PID=41248
>
> dbus-update-activation-environment: setting USER=foo
>
> dbus-update-activation-environment: setting DISPLAY=:51
>
> dbus-update-activation-environment: setting SHLVL=2
>
> dbus-update-activation-environment: setting XDG_RUNTIME_DIR=/run/user/30106
>
> dbus-update-activation-environment: setting SSH_CLIENT=192.168.2.235 56888
> 22
>
> dbus-update-activation-environment: setting
> XDG_DATA_DIRS=/usr/local/share:/usr/share:/var/lib/snapd/desktop
>
> dbus-update-activation-environment: setting
> PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/snap/bin
>
> dbus-update-activation-environment: setting
> DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-ZYRSF8zvwo,guid=5029f305c229ae890543984260e47d1b
>
> dbus-update-activation-environment: setting MAIL=/var/mail/foo
>
> dbus-update-activation-environment: setting XSESSION_EXEC=xfce4-session
>
> dbus-update-activation-environment: setting
> _=/usr/bin/dbus-update-activation-environment
>
> dbus-update-activation-environment: warning: error sending to systemd:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Process
> org.freedesktop.systemd1 exited with status 1
>
> Gtk-Message: 10:56:12.094: Failed to load module "atk-bridge"
>
> gpg-agent[41537]: WARNING: "--write-env-file" is an obsolete option - it
> has no effect
>
> gpg-agent: a gpg-agent is already running - not starting a new one
>
>
>
> (xfce4-session:41470): xfce4-session-WARNING **: 10:56:12.146: gpg-agent
> returned no PID in the variables
>
> Gtk-Message: 10:56:12.164: Failed to load module "atk-bridge"
>
>
>
> (xfwm4:41539): xfwm4-WARNING **: 10:56:12.190: The display does not
> support the XComposite extension.
>
>
>
> (xfwm4:41539): xfwm4-WARNING **: 10:56:12.190: Compositing manager
> disabled.
>
>
>
> (xfwm4:41539): xfwm4-WARNING **: 10:56:12.251: Error opening
> /dev/dri/card0: Permission denied
>
> Gtk-Message: 10:56:12.421: Failed to load module "atk-bridge"
>
> Gtk-Message: 10:56:12.426: Failed to load module "atk-bridge"
>
> Gtk-Message: 10:56:12.436: Failed to load module "atk-bridge"
>
>
>
> (xfsettingsd:41565): xfsettingsd-CRITICAL **: 10:56:12.456: Your XI is too
> old (1.3) version 1.4 is required.
>
> Gtk-Message: 10:56:12.457: Failed to load module "atk-bridge"
>
>
>
> (xfsettingsd:41565): xfsettingsd-CRITICAL **: 10:56:12.458: Failed to
> change the keyboard repeat
>
> Gtk-Message: 10:56:12.464: Failed to load module "atk-bridge"
>
>
>
> (xfce4-session:41470): xfce4-session-WARNING **: 10:56:12.554: Unable to
> launch "light-locker" (specified by autostart/light-locker.desktop): Failed
> to execute child process “light-locker” (No such file or directory)
>
>
>
> (xfce4-session:41470): xfce4-session-WARNING **: 10:56:12.557: Unable to
> launch "system-config-printer-applet" (specified by
> autostart/print-applet.desktop): Failed to execute child process
> “system-config-printer-applet” (No such file or directory)
>
>
>
> (xfce4-session:41470): xfce4-session-WARNING **: 10:56:12.563: Unable to
> launch "nm-applet" (specified by autostart/nm-applet.desktop): Failed to
> execute child process “nm-applet” (No such file or directory)
>
> Gtk-Message: 10:56:12.584: Failed to load module "atk-bridge"
>
> Gtk-Message: 10:56:13.282: Failed to load module "atk-bridge"
>
> Gtk-Message: 10:56:13.286: Failed to load module "atk-bridge"
>
> Failure: Module initialization failed
>
>
>
> ERROR: Unable to load info from any available system
>
>
>
>
>
> ** (xfce4-clipman:47166): WARNING **: 10:58:47.786: Unable to register
> GApplication: An object is already exported for the interface
> org.gtk.Application at /org/xfce/clipman
>
>
>
> (xfce4-clipman:47166): GLib-GIO-CRITICAL **: 10:58:47.786:
> g_application_get_is_remote: assertion 'application->priv->is_registered'
> failed
>
>
>
> (xfce4-clipman:47166): GLib-WARNING **: 10:58:47.786:
> g_set_application_name() called multiple times
>
> Gtk-Message: 10:58:57.773: Failed to load module "atk-bridge"
>
> Gtk-Message: 10:59:21.444: Failed to load module "atk-bridge"
>
> X IO Error
>
> wrapper-1.0: Fatal IO error 11 (Resource temporarily unavailable) on X
> server :51.0.
>
> xfdesktop: Fatal IO error 104 (Connection reset by peer) on X server :51.0.
>
> wrapper-1.0: Fatal IO error 11 (Resource temporarily unavailable) on X
> server :51.0.
>
> Gdk-Message: 10:59:55.630: xfce4-clipman: Fatal IO error 11 (Resource
> temporarily unavailable) on X server :51.0.
>
>
>
> xfsettingsd: Fatal IO error 11 (Resource temporarily unavailable) on X
> server :51.0.
>
> xfce4-session: Fatal IO error 11 (Resource temporarily unavailable) on X
> server :51.
>
> xfwm4: Fatal IO error 11 (Resource temporarily unavailable) on X server
> :51.0.
>
> Gdk-Message: 10:59:55.630: Thunar: Fatal IO error 11 (Resource temporarily
> unavailable) on X server :51.
>
>
>
> Gdk-Message: 10:59:55.630: polkit-gnome-authentication-agent-1: Fatal IO
> error 11 (Resource temporarily unavailable) on X server :51.0.
>
>
>
> xfce4-panel: Fatal IO error 11 (Resource temporarily unavailable) on X
> server :51.0.
>
> XIO:  fatal IO error 0 (Success) on X server ":51.0"
>
>       after 42 requests (42 known processed) with 0 events remaining.
>
>
>
> *Neil thackeray*
> *Sr. Systems Engineer*
>
> Beckman Institute for Advanced Science and Technology
> University of Illinois at Urbana-Champaign
> 405 N. Mathews Avenue | M/C 251
> Urbana, IL 61801
> 217.244.3283 |neilt at illinois.edu <pmjones5 at illinois.edu>
> beckman.illinois.edu
>
>
>
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