X2Go Bug report logs - #546
Unable to create SSL tunnel: Global request tcpip-forward failed

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Package: x2goclient; Maintainer for x2goclient is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goclient is src:x2goclient.

Reported by: Michael DePaulo <mikedep333@gmail.com>

Date: Sat, 12 Jul 2014 00:15:01 UTC

Severity: normal

Tags: build-win32

Found in version 4.0.2.1-pre05

Fixed in version 4.0.2.1+hotfix1

Done: Michael DePaulo <mikedep333@gmail.com>

Bug is archived. No further changes may be made.

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Report forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#546; Package x2goclient. (Sat, 12 Jul 2014 00:15:02 GMT) (full text, mbox, link).


Acknowledgement sent to Michael DePaulo <mikedep333@gmail.com>:
New Bug report received and forwarded. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Sat, 12 Jul 2014 00:15:02 GMT) (full text, mbox, link).


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

From: Michael DePaulo <mikedep333@gmail.com>
To: submit@bugs.x2go.org
Subject: Unable to create SSL tunnel: Global request tcpip-forward failed
Date: Fri, 11 Jul 2014 20:14:01 -0400
Package: x2goclient
Version: 4.0.2.1-pre05

On Windows, doing the following steps
1. Connect to a session.
2. Disconnect from the session (click the X)
3. Connect to the session again.

Causes the session to connect, but you receive both an error dialog
and a warning dialog with the following text:
Unable to create SSL tunnel:
Global request tcpip-forward failed

If you X out of or click OK to the error, nothing happens.
If you X out of or click OK to the warning, the session ends and you
get the message:
Title Bar: X2Go - 211
The connection with the remote server was shut down.
Please check the state of your network connection.

It is safe to assume that if I build x2goclient for windows from the
official source release of 4.0.2.1, it wold have this problem.

Most, if not all earlier 4.0.2.1 preview builds are affected too.


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#546; Package x2goclient. (Sat, 12 Jul 2014 00:20:01 GMT) (full text, mbox, link).


Acknowledgement sent to Michael DePaulo <mikedep333@gmail.com>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Sat, 12 Jul 2014 00:20:02 GMT) (full text, mbox, link).


Message #10 received at 546@bugs.x2go.org (full text, mbox, reply):

From: Michael DePaulo <mikedep333@gmail.com>
To: 546@bugs.x2go.org
Subject: Forgot to attach the command-line output
Date: Fri, 11 Jul 2014 20:16:30 -0400
[Message part 1 (text/plain, inline)]

[bug 546 --debug log.txt (text/plain, attachment)]

Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#546; Package x2goclient. (Sat, 12 Jul 2014 16:10:02 GMT) (full text, mbox, link).


Acknowledgement sent to Michael DePaulo <mikedep333@gmail.com>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Sat, 12 Jul 2014 16:10:02 GMT) (full text, mbox, link).


Message #15 received at 546@bugs.x2go.org (full text, mbox, reply):

From: Michael DePaulo <mikedep333@gmail.com>
To: 546@bugs.x2go.org
Subject: Some good investigation
Date: Sat, 12 Jul 2014 12:07:22 -0400
1. This bug was introduced by 1 of these 2 closely related back-to-back commits:

Don't start pulse on Windows, until we have not session with pulse support.
b9f981d979ab22db4d078c398ecc420f73a46f8c
http://code.x2go.org/gitweb?p=x2goclient.git;a=commit;h=b9f981d979ab22db4d078c398ecc420f73a46f8c

Check if sound is activated before starting pulse.
1a07416622d25006c6458369c135124f63845a71
http://code.x2go.org/gitweb?p=x2goclient.git;a=commit;h=1a07416622d25006c6458369c135124f63845a71

2. If a start a session, log out of the session gracefully, and then
start that session again:
The pulseaudio.exe process stays running after the 1st session ends,
and this bug does not occur.

3. If I do what I originally mentioned to produce this bug:
The pulseaudio process is ended after I disconnect, and then a new one
is started for when I go to reconnect. (And this bug is triggered.)

4. Sometimes I am unable to reproduce this bug. I think that if you
start a session, end that session gracefully, start that session
again, disconnect, and then reconnect, then this bug does not occur. I
did not investigate this fully.


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#546; Package x2goclient. (Sat, 12 Jul 2014 21:15:01 GMT) (full text, mbox, link).


Acknowledgement sent to Michael DePaulo <mikedep333@gmail.com>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Sat, 12 Jul 2014 21:15:01 GMT) (full text, mbox, link).


Message #20 received at 546@bugs.x2go.org (full text, mbox, reply):

From: Michael DePaulo <mikedep333@gmail.com>
To: 546@bugs.x2go.org
Subject: Correction
Date: Sat, 12 Jul 2014 17:14:28 -0400
Correction to #3.

The PulseAudio daemon always stays running once it is started. (It
says running until you gracefully exit x2goclient.)


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#546; Package x2goclient. (Sat, 12 Jul 2014 21:25:02 GMT) (full text, mbox, link).


Acknowledgement sent to Michael DePaulo <mikedep333@gmail.com>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Sat, 12 Jul 2014 21:25:02 GMT) (full text, mbox, link).


Message #25 received at 546@bugs.x2go.org (full text, mbox, reply):

From: Michael DePaulo <mikedep333@gmail.com>
To: 546@bugs.x2go.org
Subject: My plan
Date: Sat, 12 Jul 2014 17:24:34 -0400
Here's what I am going to do:

I am going to revert those 2 offending commits on the release/4.0.2.x
branch, and release 4.0.2.1+hotfix1 for Windows with them reverted. I
will mark them as fixing this bug.

(There has been and will be no 4.0.2.1 for Windows because of this bug.)

For the main branch (4.0.3.0-preview), I will clone this bug, and will
not revert those 2 commits. We will figure out how to fix the bug
without fixing these 2 commits, which are very useful. I've spent a
bunch of time but cannot figure out how to do so.


Bug 546 cloned as bug 547 Request was from Michael DePaulo <mikedep333@gmail.com> to control@bugs.x2go.org. (Sat, 12 Jul 2014 21:30:02 GMT) (full text, mbox, link).


Added tag(s) build-win32. Request was from Michael DePaulo <mikedep333@gmail.com> to control@bugs.x2go.org. (Fri, 08 Aug 2014 11:55:02 GMT) (full text, mbox, link).


Reply sent to Michael DePaulo <mikedep333@gmail.com>:
You have taken responsibility. (Sun, 14 Dec 2014 17:25:02 GMT) (full text, mbox, link).


Notification sent to Michael DePaulo <mikedep333@gmail.com>:
Bug acknowledged by developer. (Sun, 14 Dec 2014 17:25:02 GMT) (full text, mbox, link).


Message #34 received at 546-done@bugs.x2go.org (full text, mbox, reply):

From: Michael DePaulo <mikedep333@gmail.com>
To: 546-done@bugs.x2go.org
Subject: I should have marked this fixed a while ago
Date: Sun, 14 Dec 2014 12:22:27 -0500
Version: 4.0.2.1+hotfix1


Bug archived. Request was from Debbugs Internal Request <owner@bugs.x2go.org> to internal_control@bugs.x2go.org. (Mon, 12 Jan 2015 06:24:02 GMT) (full text, mbox, link).


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