X2Go Bug report logs - #1174
file is blocked (stDXFCE_dp24)

Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Felix B. Müller <felix.b.mueller@gmx.net>

Date: Fri, 5 May 2017 17:05:01 UTC

Severity: normal

Merged with 1173

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Report forwarded to x2go-dev@lists.x2go.org, owner@bugs.x2go.org:
Bug#1174; Package x2go-server. (Fri, 05 May 2017 17:05:01 GMT) (full text, mbox, link).


Acknowledgement sent to Felix B. Müller <felix.b.mueller@gmx.net>:
New Bug report received and forwarded. Copy sent to owner@bugs.x2go.org. (Fri, 05 May 2017 17:05:02 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.x2go.org (full text, mbox, reply):

From: Felix B. Müller <felix.b.mueller@gmx.net>
To: <submit@bugs.x2go.org>
Subject: file is blocked (stDXFCE_dp24)
Date: Fri, 5 May 2017 19:02:13 +0200
Package: x2go-server
Version: 4.0.1.20


Dear all,
I have an Ubuntu 16.04.2 LTS (Server) which is integrated in the Windows
Active Directory (AD). The user authentification is done via Kerberos 
followed here:
https://help.ubuntu.com/community/ActiveDirectoryWinbindHowto

The directories are also mounted automatically every time the user logs on
via pam_mount:
  <volume user="*" fstype="cifs" server="fileserver1"
path="home/%(DOMAIN_USER)" mountpoint="/home/%(DOMAIN_USER)"/>

This works quite nice and I can login via ssh with the user names of the AD.
I also would like to use x2go for the AD users. However, it works fine when
I try to connect to the server (called ssh or ssh2) from the internal
network (192.168.0.0). The users get their remote desktops. However, if they
try to login remotely from another subnet the session could not be
initialized. I was looking for the problem the last 3 weeks. Of course the
first idea was due to a misconfigured firewall.
The configuration is as follows:
INTERNET ----- NAT1 -----(192.168.183.0)------  NAT2 ----(192.168.0.0)------
ssh-server 

I replaced the firewall, I put the PC (ssh-server) directly after the NAT. I
had a look in all network connections with wireshark. I opened all ports.
None of these things solved the problem. However, I can login with a local
user (user account on the ssh-server) on the ssh-server but not with a user
of the AD (username test01). I set the logging to the debug mode and I see
that a file is always blocked. I do not understand why this file is blocked
if I login from another subnet. Maybe this is not a bug – I do not know and
I do not understand this behavior.

May  5 16:08:41 ssh2 /usr/sbin/x2gocleansessions[1717]:
test01-50-1493993318_stDXFCE_dp24: updating session status from 'R' to 'F'.
May  5 16:08:41 ssh2 /usr/sbin/x2gocleansessions[1717]:
test01-50-1493993318_stDXFCE_dp24: is blocked.
May  5 16:08:41 ssh2 /usr/sbin/x2gocleansessions[1717]:
test01-50-1493993318_stDXFCE_dp24: adding to finished list.
May  5 16:08:41 ssh2 /usr/bin/x2goumount-session[11035]: x2goumount-session
has been called with options:


Any ideas?

Best regards!


Bug reassigned from package 'x2go-server' to 'x2goserver'. Request was from Mihai Moldovan <ionic@ionic.de> to control@bugs.x2go.org. (Sat, 06 May 2017 10:25:02 GMT) (full text, mbox, link).


No longer marked as found in versions 4.0.1.20. Request was from Mihai Moldovan <ionic@ionic.de> to control@bugs.x2go.org. (Sat, 06 May 2017 10:25:02 GMT) (full text, mbox, link).


Merged 1173 1174 Request was from Mihai Moldovan <ionic@ionic.de> to control@bugs.x2go.org. (Sat, 06 May 2017 10:25:02 GMT) (full text, mbox, link).


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#1174; Package x2goserver. (Tue, 21 Apr 2020 16:25:01 GMT) (full text, mbox, link).


Acknowledgement sent to queenchristabel55@gmail.com:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Tue, 21 Apr 2020 16:25:01 GMT) (full text, mbox, link).


Message #16 received at 1174@bugs.x2go.org (full text, mbox, reply):

From: queen christabel <patrick35427846adisna2@gmail.com>
To: undisclosed-recipients:;
Date: Tue, 21 Apr 2020 09:22:25 -0700
[Message part 1 (text/plain, inline)]
Ich habe dir vor ein paar Tagen eine E-Mail geschickt, aber keine Antwort.
Bitte antworte mir
[Message part 2 (text/html, inline)]

Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#1174; Package x2goserver. (Mon, 03 Aug 2020 09:00:02 GMT) (full text, mbox, link).


Acknowledgement sent to susanbrowny55@gmail.com:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Mon, 03 Aug 2020 09:00:02 GMT) (full text, mbox, link).


Message #21 received at 1174@bugs.x2go.org (full text, mbox, reply):

From: susan brown <viviannkechi749@gmail.com>
To: undisclosed-recipients:;
Date: Mon, 3 Aug 2020 01:54:27 -0700
[Message part 1 (text/plain, inline)]
Изпратих ти съобщение преди няколко дни, видя ли го? Моля те, отговори ми.
[Message part 2 (text/html, inline)]

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