x2go-dev

x2go-dev@lists.x2go.org

5397 discussions

Processed: Re: Bug#1431: Haltbt is useless...
by X2Go Bug Tracking System 25 Jan '20

25 Jan '20

Processing control commands: > retitle -1 Extend haltbt functionality to work standalone Bug #1431 [x2goclient] Haltbt is useless... Changed Bug title to 'Extend haltbt functionality to work standalone' from 'Haltbt is useless... '. > severity -1 wishlist Bug #1431 [x2goclient] Extend haltbt functionality to work standalone Severity set to 'wishlist' from 'normal' -- 1431: bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1431 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

1 0

Processed: your mail
by X2Go Bug Tracking System 25 Jan '20

25 Jan '20

Processing commands for control(a)bugs.x2go.org: > reassign 1430 x2goclient 4.1.2.1-4 Bug #1430 [x2goclient] Haltbt is useless... Ignoring request to reassign bug #1430 to the same package Bug #1430 [x2goclient] Haltbt is useless... There is no source info for the package 'x2goclient' at version '4.1.2.1-4' with architecture '' Unable to make a source version for version '4.1.2.1-4' Marked as found in versions 4.1.2.1-4. > forcemerge 1431 1430 Bug #1431 [x2goclient] Extend haltbt functionality to work standalone Bug #1430 [x2goclient] Haltbt is useless... Severity set to 'wishlist' from 'normal' Merged 1430 1431 > thanks Stopping processing here. Please contact me if you need assistance. -- 1430: bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1430 1431: bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1431 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

1 0

x2go connection issue
by Rohit Trivedi 24 Jan '20

24 Jan '20

Hi, I had been using x2go server on a Ubuntu 16.04 lts machine for a while but after I recently upgraded the machine something seems to have broken in x2go as I can no longer connect to the server. I am connecting from windows client and all i see in the client is "connecting" which does not change at all. I am unsure on how to troubleshoot this. I had enabled debug option in the x2go server config but in the logs all i see are these messages: Jan 24 18:17:46 nliven-main x2gocleansessions: message repeated 4 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:17:48 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:17:54 ubuntu-main x2gocleansessions: message repeated 3 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:17:56 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:01 ubuntu-main x2gocleansessions: message repeated 2 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:18:03 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:05 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:11 ubuntu-main x2gocleansessions: message repeated 3 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:18:14 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:20 ubuntu-main x2gocleansessions: message repeated 3 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:18:22 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:24 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:26 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:41 ubuntu-main x2gocleansessions: message repeated 7 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:18:43 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:54 ubuntu-main x2gocleansessions: message repeated 5 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:18:56 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:18:58 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:01 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:03 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:05 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:24 ubuntu-main x2gocleansessions: message repeated 9 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:19:26 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:28 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:30 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:45 ubuntu-main x2gocleansessions: message repeated 7 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:19:48 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:19:58 ubuntu-main x2gocleansessions: message repeated 5 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:20:00 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:05 ubuntu-main x2gocleansessions: message repeated 2 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:20:07 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:13 ubuntu-main x2gocleansessions: message repeated 3 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:20:15 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:17 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:24 ubuntu-main x2gocleansessions: message repeated 3 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:20:26 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:30 ubuntu-main x2gocleansessions: message repeated 2 times: [ executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main] Jan 24 18:20:32 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:34 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main Jan 24 18:20:37 ubuntu-main x2gocleansessions: executing external command ,,/usr/lib/x2go/x2golistsessions_sql'' with args: ubuntu-main I would appreciate help resolving this. Thanks Rohit

1 0

Bug#1433: When connecting to X2go server the client reports 'Cannot create remote file ~<user>/.x2go/ssh/key.xxxxxx'
by Ulrich Moser 19 Jan '20

19 Jan '20

Package: x2goclient Version: 4.1.2.1 (Qt - 4.8.7) Platform server: Ubuntu-Mate 18.04 LTS Platform client: Ubuntu-Mare 18.04 LTS Since some time whenever I try to connect to the X2Go server I get an error saying that the client cannot create the remote ssh key file (see subject where xxxxxx represents a random part which is generated with every new connection. Still the client starts and I can access my server session. Looking at the remote home dir the directory .x2go/ssh exists and is writeable for the user. I checked the directory and it is empty. x2go server version reported by /usr/bin/x2goversion : 0.0.1.6 : 4.1.0.3 : 4.1.0.3 : 4.1.0.3 : 4.1.0.3 : 4.1.0.3 : 3.5.99.22 : 4.1.0.3 -- ZPK Logo *ZPK Moser UG* (haftungsbeschränkt) Ulrich Moser - Geschäftsführer NLP-Trainer und Coach Schlossstraße 7 - 78244 Gottmadingen Tel.: +49 (0)7734 395 494 Mobil: +49 (0)179 915 54 18 Fax: +49 (0)7734 395 303 Mail: ulrich.moser(a)zpk-moser.de Web: www.zpk-moser.de HRB 707123 Amtsgericht Freiburg USt.-ID DE278278037 *Pflichtinformationen gemäß Artikel 13 DSGVO* Im Falle des Erstkontakts sind wir gemäß Art. 12, 13 DSGVO verpflichtet, Ihnen folgende datenschutzrechtliche Pflichtinformationen zur Verfügung zu stellen: Wenn Sie uns per E-Mail kontaktieren, verarbeiten wir Ihre personenbezogenen Daten nur, soweit an der Verarbeitung ein berechtigtes Interesse besteht (Art. 6 Abs. 1 lit. f DSGVO), Sie in die Datenverarbeitung eingewilligt haben (Art. 6 Abs. 1 lit. a DSGVO), die Verarbeitung für die Anbahnung, Begründung, inhaltliche Ausgestaltung oder Änderung eines Rechtsverhältnisses zwischen Ihnen und uns erforderlich sind (Art. 6 Abs. 1 lit. b DSGVO) oder eine sonstige Rechtsnorm die Verarbeitung gestattet. Ihre personenbezogenen Daten verbleiben bei uns, bis Sie uns zur Löschung auffordern, Ihre Einwilligung zur Speicherung widerrufen oder der Zweck für die Datenspeicherung entfällt (z. B. nach abgeschlossener Bearbeitung Ihres Anliegens). Zwingende gesetzliche Bestimmungen – insbesondere steuer- und handelsrechtliche Aufbewahrungsfristen – bleiben unberührt. Sie haben jederzeit das Recht, unentgeltlich Auskunft über Herkunft, Empfänger und Zweck Ihrer gespeicherten personenbezogenen Daten zu erhalten. Ihnen steht außerdem ein Recht auf Widerspruch, auf Datenübertragbarkeit und ein Beschwerderecht bei der zuständigen Aufsichtsbehörde zu. Ferner können Sie die Berichtigung, die Löschung und unter bestimmten Umständen die Einschränkung der Verarbeitung Ihrer personenbezogenen Daten verlangen. Details entnehmen Sie unserer Datenschutzerklärung <https://zpk-moser.de/index.php/datenschutzerklaerung>. *Information Provided as Mandated by Article 13 GDPR* If this is your first interaction with us, Art. 12, 13 GDPR mandates that we make available to you the following mandatory data protection related information: If you are contacting us via e-mail, we will process your personal data only if we have a legitimate interest in the processing of this data (Art. 6 Sect. 1 lit. f GDPR), if you have consented to the processing of your data (Art. 6 Sect. 1 lit. a GDPR), if the processing of the data is required for the development, establishment, content or modification of a legal relationship between you and our company (Art. 6 Sect. 1 lit. b GDPR) or if any other legal provision permits the processing of this data. Your personal data will remain in our possession until you ask us to delete the data or you revoke your consent to store the data or if the purpose the data stored is required for no longer exists (e.g. once your request has been conclusively processed). This shall be without prejudice to any compelling statutory provisions – in particular tax and commercial law based retention periods. You have the right to at any time receive free information concerning the origins, recipients and purpose of your data archived by us. You also have a right to object, to data portability and a right to log a complaint with the competent supervisory agency. Moreover, you can demand the correction, eradication and, under certain circumstances, the restriction of the processing of your personal data. For more details, please consult our Data Privacy Policy <https://zpk-moser.de/index.php/datenschutzerklaerung>.

1 0

x2godesktopsharing - PANIC! Failure reading from the peer proxy on FD#5
by Jacques Courtois 18 Jan '20

18 Jan '20

not a Raspberry but orange pi so ARM architecture one is: CPU Rockchip RK3399 (28nm HKMG process) 6-core ARM® 64-bit processor ,main frequency speeds up to 2.0GHz Based on the large and small size core architecture of big.LITTLE: Dual-core Cortex-A72 (large core) + Quad-core Cortex-A53 (small core) GPU Mali-T864 GPU Supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1,OpenCL, DX11, support for AFBC and i tried another: CPU H3 Quad-core Cortex-A7 H.265/HEVC 4K GPU Mali400MP2 GPU @600MHz ·Supports OpenGL ES 2.0 is somebody working with this arm64 architecture ? jacques

1 0

Bug#1432: x2godesktopsharing - PANIC! Failure reading from the peer proxy on FD#5
by Jacques Courtois 17 Jan '20

17 Jan '20

Package: x2godesktopsharing Version: 3.2.0.0-0~283~ubuntu16.04.1 Hello When i want a connection to local desktop i have following error: Failure reading from the peer proxy everythink ok when making a connection to a lxde desktop and if making a connection to local desktop with a x2goserver on a Ubuntu x86 machine Maybe coming from server on arm ? Any ideas ? =============================================================================== Herunder is the environment Server machine: Ubuntu 16.04.6 LTS - armv7l Package: x2goserver-xsession Version: 4.1.0.3-0~1708~ubuntu16.04.1 Package: nxagent Version: 2:3.5.99.22-0~201908271346~ubuntu16.04.1 Package: x2golxdebindings Version: 1.0.2.4-0~70~ubuntu16.04.1 Package: x2godesktopsharing Version: 3.2.0.0-0~283~ubuntu16.04.1 Client machine: Ubuntu 18.04.3 LTS - x86_64 Package: x2goclient Version: 4.1.1.1-2 Package: nxproxy Version: 2:3.5.99.16-1 some log: NXPROXY - Version 3.5.99.16 Info: Proxy running in server mode with pid '2916'. Session: Starting session at 'Sun Jan 12 13:10:05 2020'. Info: Using errors file '/home/orangepi/.x2go/S-orangepi-50-1578834564_stS0XSHADorangepiXSHADPP0_dp24/sessions'. Info: Using stats file '/home/orangepi/.x2go/S-50/stats'. Loop: WARNING! Overriding auxiliary X11 port with new value '1'. Warning: Overriding auxiliary X11 port with new value '1'. Info: Using abstract X11 socket in kernel namespace for accessing DISPLAY=:0. Info: Connecting to remote host 'localhost:45365'. Info: Connected to remote proxy on FD#5. Loop: WARNING! Disabling NX delta compression. Loop: WARNING! Disabling use of NX persistent cache. Info: Connection with remote proxy completed. Loop: WARNING! Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. Warning: Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. Info: Using LAN link parameters 1536/24/1/0. Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_24'. Info: Not using NX delta compression. Info: Not using ZLIB data compression. Info: Not using ZLIB stream compression. Info: Not using a persistent cache. Info: Forwarding X11 connections to display ':0.0'. Info: Forwarding auxiliary X11 connections to display ':0.0'. Session: Session started at 'Sun Jan 12 13:10:05 2020'. Info: Established X server connection. Info: Using shared memory parameters 0/0K. Error: Failure reading from the peer proxy. Loop: PANIC! No shutdown of proxy link performed by remote proxy. Error: Connection with remote peer broken. Error: Please check the state of your network and retry. Session: Terminating session at 'Sun Jan 12 13:10:08 2020'. Session: Session terminated at 'Sun Jan 12 13:10:08 2020'. and in the server file .x2go/S-orangepi-50-1578835206_stS1XSHADorangepiXSHADPP0_dp24/sessions Loop: Remote compatibility version '3.5.0'. Loop: Local version '3.5.99'. Proxy: PANIC! Failure reading from the peer proxy on FD#5.

3 2

Bug#1376: Arithmetic exception error reading variable: Division by zero git20190114.1758
by Robert Kudyba 14 Jan '20

14 Jan '20

Package: x2goserver-4.1.0.4-0.0x2go1.0.git20190114.1758.heuler.fc29.x86_64 nx-libs-3.5.99.18-0.0build1.0.git20190208.3237.heuler.fc29.x86_64 Version: 4.1.0.4-0.0x2go1.0.git20190114.1758 git20190114.1758: Program terminated with signal SIGFPE, Arithmetic exception error reading variable: Division by zero Using X2Go with MATE. NIS users are impacted, local users can still login. from /var/log/message: Feb 15 09:19:17 ourserver /usr/bin/x2gostartagent[591]: successfully started X2Go Agent session with ID agw-57-1550240355_stDMATE_dp32 Feb 15 09:19:18 ourserver /usr/bin/x2goruncommand[1114]: launching session with Xsession-x2go mechanism, using STARTUP="mate-session" Feb 15 09:19:18 ourserver /usr/bin/x2goruncommand[1116]: dbus wrapper available as /usr/bin/dbus-run-session Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: couldn't access control socket: /run/user/1201/keyring/control: No such file or directory Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: keycode1 not existent Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: keycode2 not existent Feb 15 09:19:21 ourserver systemd[1653]: Starting Sound Service... Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: Could not launch application 'dropbox.desktop': Unable to start application: Failed to execute child process <E2><80><9C>dropbox<E2><80><9D> (No such file or directory) Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: The SSH agent was already initialized Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: The PKCS#11 component was already initialized Feb 15 09:19:22 ourserver gnome-keyring-daemon[1362]: The Secret Service was already initialized Feb 15 09:19:22 ourserver spice-vdagent[1504]: Cannot access vdagent virtio channel /dev/virtio-ports/com.redhat.spice.0 Feb 15 09:19:22 ourserver dbus-daemon[842]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.349276" (uid=1201 pid=1415 comm="/usr/bin/pulseaudio --daemonize=no ") interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" error name="(unset)" requested_reply="0" destination="org.bluez" (bus) Feb 15 09:19:22 ourserver dbus-daemon[842]: [system] Activating service name='org.freedesktop.problems' requested by ':1.349262' (uid=1201 pid=1490 comm="abrt-applet --gapplication-service ") (using servicehelper) Feb 15 09:19:22 ourserver systemd[1653]: Started Sound Service. Feb 15 09:19:22 ourserver pulseaudio[1415]: E: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 2 matched rules; type="method_call", sender=":1.349276" (uid=1201 pid=1415 comm="/usr/bin/pulseaudio --daemonize=no ") interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" error name="(unset)" requested_reply="0" destination="org.bluez" (bus) Feb 15 09:19:24 ourserver kernel: traps: x2goagent[576] trap divide error ip:55fdd31839fc sp:7fff211e8100 error:0 in nxagent[55fdd3095000+318000] Feb 15 09:19:25 ourserver systemd[1]: Started Process Core Dump (PID 1650/UID 0). Feb 15 09:19:25 ourserver pulseaudio[1415]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":57" Feb 15 09:19:25 ourserver pulseaudio[1415]: after 18 requests (18 known processed) with 0 events remaining. Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.service: Main process exited, code=exited, status=1/FAILURE Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.service: Failed with result 'exit-code'. Feb 15 09:19:25 ourserver mate-session[1126]: WARNING: Detected that screensaver has left the bus Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.service: Service RestartSec=100ms expired, scheduling restart. Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.service: Scheduled restart job, restart counter is at 1. Feb 15 09:19:26 ourserver systemd[1653]: Stopped Sound Service. Feb 15 09:19:26 ourserver systemd[1653]: Starting Sound Service... Feb 15 09:19:28 ourserver pulseaudio[1686]: W: [pulseaudio] pid.c: Stale PID file, overwriting. Feb 15 09:19:28 ourserver dbus-daemon[842]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.349363" (uid=1201 pid=1686 comm="/usr/bin/pulseaudio --daemonize=no ") interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" error name="(unset)" requested_reply="0" destination="org.bluez" (bus) Feb 15 09:19:28 ourserver systemd-coredump[1651]: Process 576 (x2goagent) of user 1201 dumped core.#012#012Stack trace of thread 576:#012#0 0x000055fdd31839fc n/a (nxagent)#012#1 0x000055fdd3183ad5 n/a (nxagent)#012#2 0x000055fdd3179c66 n/a (nxagent)#012#3 0x000055fdd30b5cc8 n/a (nxagent)#012#4 0x000055fdd3099821 n/a (nxagent)#012#5 0x00007f634ffa3413 __libc_start_main (libc.so.6)#012#6 0x000055fdd3099b5e n/a (nxagent) Feb 15 09:19:29 ourserver pulseaudio[1686]: E: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 2 matched rules; type="method_call", sender=":1.349363" (uid=1201 pid=1686 comm="/usr/bin/pulseaudio --daemonize=no ") interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" error name="(unset)" requested_reply="0" destination="org.bluez" (bus) here's a backtrace: Core was generated by: x2goagent -nolisten tcp -nolisten tcp -dpi 96 -D -auth /path/to/.Xauthori'. Program terminated with signal SIGFPE, Arithmetic exception. #0 0x000055fdd31839fc in XkbAdjustGroup (group=<error reading variable: Division by zero>, ctrls=ctrls at entry=0x55fdd440cd00) at xkbUtils.c:688 688 xkbUtils.c: No such file or directory. (gdb) bt full #0 0x000055fdd31839fc in XkbAdjustGroup (group=<error reading variable: Division by zero>, ctrls=ctrls at entry=0x55fdd440cd00) at xkbUtils.c:688 act = 0 #1 0x000055fdd3183ad5 in XkbComputeDerivedState (xkbi=0x55fdd4422100) at xkbUtils.c:714 state = 0x55fdd4422112 ctrls = 0x55fdd440cd00 grp = <optimized out> #2 0x000055fdd3179c66 in ProcXkbLatchLockState (client=0x55fdd47b2930) at xkb.c:560 status = <optimized out> dev = 0x55fdd43d8870 oldState = {group = 0 '\000', locked_group = 0 '\000', base_group = 0, latched_group = 0, mods = 0 '\000', base_mods = 0 '\000', latched_mods = 0 '\000', locked_mods = 0 '\000', compat_state = 0 '\000', grab_mods = 0 '\000', compat_grab_mods = 0 '\000', lookup_mods = 0 '\000', compat_lookup_mods = 0 '\000', ptr_buttons = 0} newState = 0x55fdd4422112 changed = <optimized out> stuff = <optimized out> #3 0x000055fdd30b5cc8 in Dispatch () at NXdispatch.c:482 clientReady = 0x55fdd44064a0 result = <optimized out> client = 0x55fdd47b2930 nready = <optimized out> icheck = 0x55fdd34e36d0 <checkForInput> start_tick = 0 currentDispatch = <optimized out> #4 0x000055fdd3099821 in main (argc=15, argv=0x7fff211e8358, envp=<optimized out>) at main.c:353 i = <optimized out> xauthfile = <optimized out> alwaysCheckForInput = {0, 1} xsession error log, from a later attempt: mate-session[16641]: WARNING: keycode1 not existent mate-session[16641]: WARNING: keycode2 not existent Window manager warning: Missing composite extension required for compositingmate-session[16641]: WARNING: Could not launch application 'dropbox.desktop': Unable to start application: Failed to execute child process â€œdropboxâ€ (No such file or directory) Geolocation service not in use SSH_AUTH_SOCK=/run/user/1201/keyring/ssh Failure: Module initialization failed SSH_AUTH_SOCK=/run/user/1201/keyring/ssh SSH_AUTH_SOCK=/run/user/1201/keyring/ssh Gdk-Message: 09:03:57.940: marco: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. Gdk-Message: 09:03:57.941: mate-settings-daemon: Fatal IO error 2 (No such file or directory) on X server :57. Unable to init server: Could not connect: Connection refused (polkit-mate-authentication-agent-1:16978): Gtk-WARNING **: 09:03:57.941: cannot open display: :57 Gdk-Message: 09:03:57.944: mate-volume-control-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. Unable to init server: Could not connect: Connection refused (nm-applet:16974): Gtk-WARNING **: 09:03:57.945: cannot open display: :57 Unable to init server: Could not connect: Connection refused (mate-power-manager:17041): Gtk-WARNING **: 09:03:59.505: cannot open display: :57 Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused vmware-user: could not open /proc/fs/vmblock/dev Gdk-Message: 09:04:02.022: caja: Fatal IO error 2 (No such file or directory) on X server :57. Gdk-Message: 09:04:02.022: mate-session: Fatal IO error 2 (No such file or directory) on X server :57. ** (mate-screensaver:16949): WARNING **: 09:04:02.031: Couldn't get presence status: Message recipient disconnected from message bus without replying Gdk-Message: 09:04:02.033: mate-screensaver: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. ** (zeitgeist-datahub:17050): CRITICAL **: 09:04:02.040: log.vala:102: Unable to connect to Zeitgeist: Error calling StartServiceByName for org.gnome.zeitgeist.Engine: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.GoaVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.041: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.MTPVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.GPhoto2VolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.AfcVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.043: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.Daemon: The connection is closed (g-io-error-quark, 18) Gdk-Message: 09:04:02.376: mate-panel: Fatal IO error 2 (No such file or directory) on X server :57. SELinux Troubleshooter: Applet requires SELinux be enabled to run Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused ** (blueberry-obex-agent.py:16947): CRITICAL **: 09:04:05.296: Failed to get connection to xfconfd: Could not connect: Connection refused Traceback (most recent call last): File "/usr/bin/dnfdragora-updater", line 32, in <module> import dnfdaemon.client File "/usr/lib/python3.7/site-packages/dnfdaemon/client/__init__.py", line 192, in <module> session = DBus(Gio.bus_get_sync(Gio.BusType.SESSION, None)) gi.repository.GLib.Error: g-io-error-quark: Could not connect: Connection refused (39) Unable to init server: Could not connect: Connection refused (blueberry-tray.py:17042): Gtk-WARNING **: 09:04:05.610: cannot open display: :57 Unable to init server: Could not connect: Connection refused (evolution-alarm-notify:17015): Gtk-WARNING **: 09:04:06.303: cannot open display: :57 (vmware-user:17085): Gtk-WARNING **: 09:04:07.405: cannot open display: :57

4 4

X2Go from Mac to Fedora 31 XkbAdjustGroup (group=<error reading variable: Division by zero
by Robert Kudyba 13 Jan '20

13 Jan '20

X2Go works ok with XFCE4 but the menus at the top are all squished together, and our user likes MATE. He also got KDE to work. Perhaps this is a keyboard setting again causing this? Below are logs, a GDB, stacktrace, let me know if I can provide anything else. x2goserver-4.1.0.3-5.fc31.x86_64, 5.4.8-200.fc31.x86_64 Jan 13 14:06:11 sobolev /usr/bin/x2gostartagent[192047]: successfully started X2Go Agent session with ID agw-50-1578942369_stDMATE_dp32 Jan 13 14:06:18 sobolev /usr/bin/x2goruncommand[192461]: launching session with Xsession-x2go mechanism, using STARTUP="mate-session" Jan 13 14:06:18 sobolev /usr/bin/x2goruncommand[192462]: dbus wrapper available as /usr/bin/dbus-run-session Jan 13 14:06:19 sobolev mate-session[192465]: WARNING: keycode1 not existent Jan 13 14:06:19 sobolev mate-session[192465]: WARNING: keycode2 not existent Jan 13 14:06:19 sobolev gnome-keyring-daemon[192776]: couldn't access control socket: /run/user/1201/keyring/control: No such file or directory Jan 13 14:06:20 sobolev systemd[1]: Starting Hostname Service... Jan 13 14:06:20 sobolev gnome-keyring-daemon[192776]: The PKCS#11 component was already initialized Jan 13 14:06:20 sobolev systemd[1]: Started Hostname Service. Jan 13 14:06:20 sobolev gnome-keyring-daemon[192776]: The Secret Service was already initialized Jan 13 14:06:20 sobolev gnome-keyring-daemon[192776]: The SSH agent was already initialized Jan 13 14:06:20 sobolev kernel: traps: x2goagent[192036] trap divide error ip:55662e2da364 sp:7ffe990d1a90 error:0 in nxagent[55662e1eb000+30a000] Jan 13 14:06:20 sobolev systemd[1]: Started Process Core Dump (PID 192845/UID 0). Jan 13 14:06:21 sobolev systemd[1]: Started dbus-:1.9-org.freedesktop.problems@6.service. Jan 13 14:06:21 sobolev python3[192825]: detected unhandled Python exception in '/usr/bin/dnfdragora-updater' Jan 13 14:06:21 sobolev systemd[3813]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:06:21 sobolev kernel: FS-Cache: Duplicate cookie detected Jan 13 14:06:21 sobolev kernel: FS-Cache: O-cookie c=00000000faefe89e [p=000000008cf48cf8 fl=222 nc=0 na=1] Jan 13 14:06:21 sobolev kernel: FS-Cache: O-cookie d=00000000e228d53d n=00000000896dcdab Jan 13 14:06:21 sobolev kernel: FS-Cache: O-key=[10] '040002000801966c4034' Jan 13 14:06:21 sobolev kernel: FS-Cache: N-cookie c=00000000537a747a [p=000000008cf48cf8 fl=2 nc=0 na=1] Jan 13 14:06:21 sobolev kernel: FS-Cache: N-cookie d=00000000e228d53d n=000000005a823428 Jan 13 14:06:21 sobolev kernel: FS-Cache: N-key=[10] '040002000801966c4034' Jan 13 14:06:21 sobolev systemd[32023]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:06:21 sobolev systemd[12700]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:06:21 sobolev systemd[1]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:06:22 sobolev abrt-server[193050]: Deleting problem directory Python3-2020-01-13-14:06:21-192825 (dup of Python3-2020-01-13-08:40:29-122503) Jan 13 14:06:22 sobolev systemd-logind[3567]: Session 132 logged out. Waiting for processes to exit. Jan 13 14:06:22 sobolev abrt-notification[193208]: Process 122503 (dnfdragora-updater) of user 1201 encountered an uncaught dbus.exceptions.DBusException exception Jan 13 14:06:23 sobolev pulseaudio[193026]: Unable to contact D-Bus: org.freedesktop.DBus.Error.NoServer: Failed to connect to socket /tmp/dbus-LVmwrXby53: Connection refused Jan 13 14:06:23 sobolev pulseaudio[193026]: Unable to contact D-Bus: org.freedesktop.DBus.Error.NoServer: Failed to connect to socket /tmp/dbus-LVmwrXby53: Connection refused Jan 13 14:06:23 sobolev pulseaudio[193026]: XOpenDisplay() failed Jan 13 14:06:23 sobolev pulseaudio[193026]: Failed to load module "module-x11-publish" (argument: "display=:50"): initialization failed. Jan 13 14:06:23 sobolev systemd-coredump[192854]: Process 192036 (x2goagent) of user 1201 dumped core.#012#012 Stack trace of thread 192036: #012#0 0x000055662e2da364 XkbAdjustGroup (nxagent) #012#1 0x000055662e2da45b XkbComputeDerivedState (nxagent)#012#2 0x000055662e2d0609 ProcXkbLatchLockState (nxagent) #012#3 0x000055662e20c048 Dispatch (nxagent )#012#4 0x000055662e1ef931 main (nxagent) #012#5 0x00007fef8496f1a3 __libc_start_main (libc.so.6 )#012#6 0x000055662e1efc7e _start (nxagent) Jan 13 14:06:23 sobolev systemd[1]: systemd-coredump(a)6-192845-0.service: Succeeded. Jan 13 14:06:24 sobolev abrt-server[193252]: Deleting problem directory ccpp-2020-01-13-14:06:23.599365-192036 (dup of ccpp-2020-01-13-08:40:23.341620-121797) Jan 13 14:06:24 sobolev abrt-notification[193286]: Process 121797 (nxagent) crashed in XkbAdjustGroup() Jan 13 14:06:47 sobolev pulseaudio[193026]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible cause: Jan 13 14:06:47 sobolev pulseaudio[193026]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible cause s include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. Jan 13 14:06:50 sobolev systemd[1]: systemd-hostnamed.service: Succeeded. Jan 13 14:06:52 sobolev kernel: Lockdown: pmdakvm: debugfs access is restricted; see man kernel_lockdown.7 Jan 13 14:07:41 sobolev systemd-logind[3567]: New session 133 of user agw. Jan 13 14:07:41 sobolev systemd[1]: Starting User Manager for UID 1201... Jan 13 14:07:41 sobolev systemd[193505]: user(a)1201.service: Failed to determine user credentials: No such process Jan 13 14:07:41 sobolev systemd[193505]: user(a)1201.service: Failed at step USER spawning /usr/lib/systemd/systemd: No such process Jan 13 14:07:41 sobolev systemd[1]: user(a)1201.service: Failed with result 'protocol'. Jan 13 14:07:41 sobolev systemd[1]: Failed to start User Manager for UID 1201. Jan 13 14:07:41 sobolev systemd[1]: Started Session 133 of user agw. Jan 13 14:07:44 sobolev /usr/sbin/x2gocleansessions[175019]: agw-50-1578942463_stDMATE_dp32: state file for this session does not exist: /tmp/.x2go-agw/C-agw-50-1578942463_stDMATE_dp32/state (this can be ignored during session startups) Jan 13 14:07:45 sobolev /usr/bin/x2gostartagent[193869]: successfully started X2Go Agent session with ID agw-50-1578942463_stDMATE_dp32 Jan 13 14:07:46 sobolev /usr/bin/x2goruncommand[194262]: launching session with Xsession-x2go mechanism, using STARTUP="mate-session" Jan 13 14:07:46 sobolev /usr/bin/x2goruncommand[194263]: dbus wrapper available as /usr/bin/dbus-run-session Jan 13 14:07:47 sobolev mate-session[194266]: WARNING: keycode1 not existent Jan 13 14:07:47 sobolev mate-session[194266]: WARNING: keycode2 not existent Jan 13 14:07:47 sobolev gnome-keyring-daemon[194567]: couldn't access control socket: /run/user/1201/keyring/control: No such file or directory Jan 13 14:07:47 sobolev systemd[1]: Starting Hostname Service... Jan 13 14:07:48 sobolev gnome-keyring-daemon[194567]: The PKCS#11 component was already initialized Jan 13 14:07:48 sobolev gnome-keyring-daemon[194567]: The Secret Service was already initialized Jan 13 14:07:48 sobolev gnome-keyring-daemon[194567]: The SSH agent was already initialized Jan 13 14:07:48 sobolev systemd[1]: Started Hostname Service. Jan 13 14:07:48 sobolev kernel: traps: x2goagent[193858] trap divide error ip:556295358364 sp:7ffea2cc4a60 error:0 in nxagent[556295269000+30a000] Jan 13 14:07:48 sobolev systemd[1]: Started Process Core Dump (PID 194779/UID 0). Jan 13 14:07:49 sobolev systemd[32023]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[12700]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[3813]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[1]: run-user-1201-gvfs.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[12700]: run-user-1201-doc.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[32023]: run-user-1201-doc.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[3813]: run-user-1201-doc.mount: Succeeded. Jan 13 14:07:49 sobolev systemd[1]: run-user-1201-doc.mount: Succeeded. Jan 13 14:07:49 sobolev systemd-coredump[194784]: Process 193858 (x2goagent) of user 1201 dumped core. #012#012Stack trace of thread 193858: #012#0 0x0000556295358364 XkbAdjustGroup (nxagent) #012#1 0x000055629535845b XkbComputeDerivedState (nxagent) #012#2 0x000055629534e609 ProcXkbLatchLockState (nxagent) #012#3 0x000055629528a048 Dispatch (nxagent) #012#4 0x000055629526d931 main (nxagent) #012#5 0x00007fb5686ee1a3 __libc_start_main (libc.so.6) #012#6 0x000055629526dc7e _start (nxagent) Jan 13 14:07:49 sobolev systemd[1]: systemd-coredump(a)7-194779-0.service: Succeeded. Jan 13 14:07:50 sobolev python3[194618]: detected unhandled Python exception in '/usr/bin/dnfdragora-updater' Jan 13 14:07:50 sobolev systemd-logind[3567]: Session 133 logged out. Waiting for processes to exit. Jan 13 14:07:50 sobolev abrt-server[195048]: Deleting problem directory Python3-2020-01-13-14:07:49-194618 (dup of Python3-2020-01-13-08:40:29-122503) Jan 13 14:07:50 sobolev abrt-notification[195088]: Process 122503 (dnfdragora-updater) of user 1201 encountered an uncaught dbus.exceptions.DBusException exception Jan 13 14:07:50 sobolev abrt-server[195075]: Deleting problem directory ccpp-2020-01-13-14:07:49.883108-193858 (dup of ccpp-2020-01-13-08:40:23.341620-121797) Jan 13 14:07:50 sobolev abrt-notification[195131]: Process 121797 (nxagent) crashed in XkbAdjustGroup() Jan 13 14:07:52 sobolev kernel: Lockdown: pmdakvm: debugfs access is restricted; see man kernel_lockdown.7 Jan 13 14:07:54 sobolev systemd[1]: Starting PackageKit Daemon... Jan 13 14:07:55 sobolev systemd[1]: Started PackageKit Daemon. Jan 13 14:08:18 sobolev systemd[1]: systemd-hostnamed.service: Succeeded. Jan 13 14:08:37 sobolev systemd-logind[3567]: New session 134 of user agw. Jan 13 14:08:37 sobolev systemd[1]: Starting User Manager for UID 1201... Jan 13 14:08:37 sobolev systemd[195303]: user(a)1201.service: Failed to determine user credentials: No such process Jan 13 14:08:37 sobolev systemd[195303]: user(a)1201.service: Failed at step USER spawning /usr/lib/systemd/systemd: No such process Jan 13 14:08:37 sobolev systemd[1]: user(a)1201.service: Failed with result 'protocol'. Jan 13 14:08:37 sobolev systemd[1]: Failed to start User Manager for UID 1201. Jan 13 14:08:37 sobolev systemd[1]: Started Session 134 of user agw. Jan 13 14:08:40 sobolev /usr/sbin/x2gocleansessions[175019]: agw-50-1578942518_stDMATE_dp32: state file for this session does not exist: /tmp/.x2go-agw/C-agw-50-1578942518_stDMATE_dp32/state (this can be ignored during session startups) Jan 13 14:08:41 sobolev /usr/bin/x2gostartagent[195665]: successfully started X2Go Agent session with ID agw-50-1578942518_stDMATE_dp32 Jan 13 14:08:42 sobolev /usr/bin/x2goruncommand[196050]: launching session with Xsession-x2go mechanism, using STARTUP="mate-session" Jan 13 14:08:42 sobolev /usr/bin/x2goruncommand[196051]: dbus wrapper available as /usr/bin/dbus-run-session Jan 13 14:08:43 sobolev mate-session[196054]: WARNING: keycode1 not existent Jan 13 14:08:43 sobolev mate-session[196054]: WARNING: keycode2 not existent Jan 13 14:08:43 sobolev gnome-keyring-daemon[196365]: couldn't access control socket: /run/user/1201/keyring/control: No such file or directory Jan 13 14:08:43 sobolev systemd[1]: Starting Hostname Service... Jan 13 14:08:44 sobolev gnome-keyring-daemon[196365]: The PKCS#11 component was already initialized Jan 13 14:08:44 sobolev gnome-keyring-daemon[196365]: The Secret Service was already initialized Jan 13 14:08:44 sobolev gnome-keyring-daemon[196365]: The SSH agent was already initialized Jan 13 14:08:44 sobolev systemd[1]: Started Hostname Service. Jan 13 14:08:44 sobolev kernel: traps: x2goagent[195654] trap divide error ip:5596520ec364 sp:7ffcc4425230 error:0 in nxagent[559651ffd000+30a000] Jan 13 14:08:44 sobolev systemd[1]: Started Process Core Dump (PID 196583/UID 0). Jan 13 14:08:45 sobolev systemd-coredump[196589]: Process 195654 (x2goagent) of user 1201 dumped core.#012#012 Stack trace of thread 195654: #012#0 0x00005596520ec364 XkbAdjustGroup (nxagent)#012#1 0x00005596520ec45b XkbComputeDerivedState (nxagent) #012#2 0x00005596520e2609 ProcXkbLatchLockState (nxagent) #012#3 0x000055965201e048 Dispatch (nxagent) #012#4 0x0000559652001931 main (nxagent) #012#5 0x00007fa9a2e601a3 __libc_start_main (libc.so.6) #012#6 0x0000559652001c7e _start (nxagent) Program terminated with signal SIGFPE, Arithmetic exception. #0 0x0000563e25598364 in XkbAdjustGroup (group=<error reading variable: Division by zero>, ctrls=ctrls@entry=0x563e25fcab30) at xkbUtils.c:688 688 group%= ctrls->num_groups; #0 0x0000563e25598364 in XkbAdjustGroup (group=<error reading variable: Division by zero>, ctrls=ctrls@entry=0x563e25fcab30) at xkbUtils.c:688 act = 0 #1 0x0000563e2559845b in XkbComputeDerivedState (xkbi=0x563e25fcdd30) at xkbUtils.c:714 state = 0x563e25fcdd42 ctrls = 0x563e25fcab30 grp = <optimized out> #2 0x0000563e2558e609 in ProcXkbLatchLockState (client=0x563e26370690) at xkb.c:560 status = <optimized out> dev = 0x563e25f971e0 oldState = {group = 0 '\000', locked_group = 0 '\000', base_group = 0, latched_group = 0, mods = 0 '\000', base_mods = 0 '\000', latched_mods = 0 '\000', locked_mods = 0 '\000', compat_state = 0 '\000', grab_mods = 0 '\000', compat_grab_mods = 0 '\000', lookup_mods = 0 '\000', compat_lookup_mods = 0 '\000', ptr_buttons = 0} newState = 0x563e25fcdd42 changed = <optimized out> stuff = <optimized out> #3 0x0000563e254ca048 in Dispatch () at NXdispatch.c:482 clientReady = 0x563e25f9f4e0 result = <optimized out> client = 0x563e26370690 nready = 0 icheck = 0x563e258f26b0 <checkForInput> start_tick = 0 currentDispatch = <optimized out> #4 0x0000563e254ad931 in main (argc=15, argv=0x7ffc27f81108, envp=<optimized out>) at main.c:353 i = <optimized out> xauthfile = <optimized out> alwaysCheckForInput = {0, 1} running as X2Go Agent NXAGENT - Version 3.5.99.20 Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder(a)phoca-gmbh.de> Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Copyright (c) 2014-2016 Ulrich Sibiller <uli42(a)gmx.de> Copyright (c) 2014-2016 Mihai Moldovan <ionic(a)ionic.de> Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) See https://github.com/ArcticaProject/nx-libs for more information. Info: Agent running with pid '199943'. Session: Starting session at 'Mon Jan 13 14:13:04 2020'. Info: Proxy running in client mode with pid '199943'. Info: Using errors file '/tmp/.x2go-agw/C-agw-50-1578942782_stDKDE_dp32/session.log'. Info: Using stats file '/tmp/.x2go-agw/C-agw-50-1578942782_stDKDE_dp32/C-agw-50-1578942782_stDKDE_dp32/stats'. Loop: WARNING! Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Info: Waiting for connection from 'localhost' on socket 'tcp:*:45376'. Info: Accepted connection from '127.0.0.1'. Info: Connection with remote proxy completed. Info: Using ADSL link parameters 1408/24/1/0. Info: Using agent parameters 5000/10/50/0/0. Info: Using cache parameters 4/4096KB/8192KB/8192KB. Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_32'. Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 4/4. Info: No suitable cache file found. Info: Listening to X11 connections on display ':50'. Info: Established X client connection. Info: Using shared memory parameters 1/1/0/0K. Info: Using alpha channel in render extension. Info: Not using local device configuration changes. Warning: Cannot read keystroke file '/u/sobolev/agw/.x2go/config/keystrokes.cfg'. Info: using keystrokes file '/etc/x2go/keystrokes.cfg' Info: ignoring unknown keystroke action 'debug_tree'. Info: ignoring unknown keystroke action 'regions_on_screen'. Info: ignoring unknown keystroke action 'test_input'. Info: ignoring unknown keystroke action 'deactivate_input_devices_grab'. Current known keystrokes: close_session Ctrl+Alt+t switch_all_screens Ctrl+Alt+f minimize Ctrl+Alt+m resize Ctrl+Alt+r defer Ctrl+Alt+e ignore Ctrl+Alt+BackSpace force_synchronization Ctrl+Alt+j fullscreen Ctrl+Shift+Alt+f viewport_move_left Ctrl+Shift+Alt+Left viewport_move_up Ctrl+Alt+Up viewport_move_right Ctrl+Alt+Right viewport_move_down Ctrl+Alt+Down Warning: Failed to create keyboard blocking directory '/u/sobolev/agw/.x2go/C-agw-50-1578942782_stDKDE_dp32/keyboard': File exists Session: Terminating session at 'Mon Jan 13 14:13:06 2020'. Info: Waiting the cleanup timeout to complete. Session: Session terminated at 'Mon Jan 13 14:13:07 2020'. error opening security policy file /usr/lib64/xserver/SecurityPolicy FreeFontPath: FPE "/usr/share/nx/fonts/misc/" refcount is 2, should be 1; fixing. nx/nx,link=adsl,pack=16m-jpeg-9,limit=0,root=/tmp/.x2go-agw/C-agw-50-1578942782_stDKDE_dp32,cache=8M,images=32M,type=unix-kde-depth_32,id=agw-50-1578942782_stDKDE_dp32,cookie=b1dfea11dbd712b2994781945d98d508,errors=/tmp/.x2go-agw/C-agw-50-1578942782_stDKDE_dp32/session.log,kbtype=null/null,geometry=1280x1024,xinerama=1,resize=1,fullscreen=0,accept=localhost,listen=45376,clipboard=both,client=linux,menu=0,state=/tmp/.x2go-agw/C-agw-50-1578942782_stDKDE_dp32/state:50 I did go ahead and create bugs in Bugzilla from ABRT: https://bugzilla.redhat.com/show_bug.cgi?id=1790607 https://bugzilla.redhat.com/show_bug.cgi?id=1790606

1 0

x2go client freezes on trying to connect
by Rohit Trivedi 09 Jan '20

09 Jan '20

Hi, I have been using x2go on ubuntu 16.04 for a while now. I have started getting this error now though wherein the x2go clients do not connect to the server. As soon as they are launched they simply stay on the login window with everything frozen. Nothing happens until a real while when it times out. I would appreciate any help in figuring this out. Here is the client debugg log : C:\Program Files (x86)\x2goclient>x2goclient.debug.exe --debug x2go-INFO-1> "Starting X2Go Client 4.1.2.0..." x2go-WARNING-1> English language requested, not loading translator. x2go-WARNING-1> English language requested, not loading translator. Object::connect: No such slot ONMainWindow::slotCheckAgentProcess() x2go-DEBUG-../src/onmainwindow.cpp:10349> Getting X.Org Server settings. x2go-INFO-3> "Started X2Go Client." x2go-DEBUG-../src/onmainwindow.cpp:563> "$HOME=C:/Users/rohit" x2go-DEBUG-../src/onmainwindow.cpp:2242> Reading 3 sessions from config file. x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/onmainwindow.cpp:12841> libssh not initialized yet. Initializing. x2go-DEBUG-../src/onmainwindow.cpp:6736> Not starting PulseAudio x2go-DEBUG-../src/onmainwindow.cpp:10252> Starting helper servers for Windows ... x2go-DEBUG-../src/onmainwindow.cpp:10419> "/cygdrive/C/Users/rohit/.x2go/var" cygwin var path x2go-DEBUG-../src/onmainwindow.cpp:10503> "C:/Users/rohit/.x2go/etc/sshd_config created." x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 7022 x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9936> Port is free: 7023 x2go-DEBUG-../src/onmainwindow.cpp:10854> Logging cygwin sshd to: "C:/Users/rohit/.x2go/sshLogs/Hp8368.log" x2go-DEBUG-../src/onmainwindow.cpp:10868> Creating desktop: x2go_rohit x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 7023 x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 7023 x2go-DEBUG-../src/onmainwindow.cpp:10965> User mode OpenSSH server started successfully. x2go-DEBUG-../src/onmainwindow.cpp:2728> Creating QPixmap with session icon: '":/img/icons/128x128/x2gosession.png"'. x2go-INFO-8> "Starting connection to server: 192.168.1.121:22" x2go-DEBUG-../src/onmainwindow.cpp:2829> Starting new ssh connection to server:"192.168.1.121":"22" krbLogin: false x2go-DEBUG-../src/sshmasterconnection.cpp:175> SshMasterConnection, host "192.168.1.121"; port 22; user "rohit"; useproxy false; proxyserver ""; proxyport 22 x2go-DEBUG-../src/sshmasterconnection.cpp:248> Starting SSH connection without Kerberos authentication. x2go-DEBUG-../src/sshmasterconnection.cpp:252> SshMasterConnection, instance SshMasterConnection(0x3605a50) created. x2go-DEBUG-../src/sshmasterconnection.cpp:520> SshMasterConnection, instance SshMasterConnection(0x3605a50) entering thread. x2go-DEBUG-../src/sshmasterconnection.cpp:592> Setting SSH directory to C:/Users/rohit/ssh x2go-DEBUG-../src/sshmasterconnection.cpp:840> Session port before config file parse: 22 x2go-DEBUG-../src/sshmasterconnection.cpp:850> Session port after config file parse: 22 x2go-DEBUG-../src/sshmasterconnection.cpp:915> Session port before config file parse (part 2): 22 x2go-DEBUG-../src/sshmasterconnection.cpp:925> Session port after config file parse (part 2): 22 x2go-DEBUG-../src/sshmasterconnection.cpp:950> cserverAuth x2go-DEBUG-../src/sshmasterconnection.cpp:991> state: 1 x2go-DEBUG-../src/sshmasterconnection.cpp:711> Setting SSH directory to C:/Users/rohit/ssh x2go-DEBUG-../src/sshmasterconnection.cpp:1274> Trying password mechanism if available. x2go-DEBUG-../src/sshmasterconnection.cpp:1278> Password mechanism available. Continuing. x2go-DEBUG-../src/sshmasterconnection.cpp:726> User authentication OK. x2go-DEBUG-../src/sshmasterconnection.cpp:1789> LOGIN CHECK:"LOGIN OK " x2go-DEBUG-../src/sshmasterconnection.cpp:1792> don't have interaction x2go-DEBUG-../src/sshmasterconnection.cpp:1825> LOOP FINISHED x2go-DEBUG-../src/sshmasterconnection.cpp:1829> No interaction needed, continue session x2go-DEBUG-../src/sshmasterconnection.cpp:735> Login Check - OK x2go-DEBUG-../src/onmainwindow.cpp:2923> SSH connection established. x2go-DEBUG-../src/onmainwindow.cpp:3336> Continue normal X2Go session x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 0: "x2golistsessions" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x3601f20) Running masterCon->addChannelConnection(this, ' "c64a977f-1f7f-461f-a929-f82268d00408" ', ' "bash -l -c 'echo "X2GODATABEGIN:c64a977f-1f7f-461f-a929-f82268d00408"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2golistsessions; echo "X2GODATAEND:c64a977f-1f7f-461f-a929-f82268" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x396bad0 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:c64a977f-1f7f-461f-a929-f82268d00408"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2golistsessions; echo "X2GODATAEND:c64a977f-1f7f-461f-a929-f82268d00408";'" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. Regards, *Rohit Trivedi*

1 0

Bug#1305: bad window title encoding for Unicode (Cyrillic) session names
by Ivan Zakharyaschev 24 Dec '19

24 Dec '19

Package: x2goclient Version: 4.1.1.1 Tag: patch If the session name is written in Cyrillic (I guess, any Unicode), the window title is displayed incorrectly (as if Unicode was not understood, with strange symbols) in the task bar in the KDE panel. See the attached screenshot (made by mcpain@). Patch (by mcpain@ and zerg@) is attached, too: x2goclient-4.1.1.1-window-title-encoding.patch The client and server OS are: ALT Linux (Sisyphus or p8). The window manager is KDE.

2 2

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

x2go-dev