[X2Go-Dev] Windows nightly crashes

[Ulrich Sibiller]

Here's the output of the centos7 nightly build
x2goclient-4.1.2.3-0.0x2go1.0.git20200520.1947.heuler.el7.x86_64 which
is working with the same session setup:

x2go-DEBUG-../src/sshmasterconnection.cpp:795> Session port before
config file parse: 22
x2go-DEBUG-../src/sshmasterconnection.cpp:805> Session port after
config file parse: 22
x2go-DEBUG-../src/sshmasterconnection.cpp:869> Session port before
config file parse (part 2): 22
x2go-DEBUG-../src/sshmasterconnection.cpp:879> Session port after
config file parse (part 2): 22
x2go-DEBUG-../src/sshmasterconnection.cpp:903> cserverAuth
x2go-DEBUG-../src/sshmasterconnection.cpp:942> state: 1
---> Windows version stopped here
x2go-DEBUG-../src/sshmasterconnection.cpp:1206> Challenge
authentication requested.

x2go-DEBUG-../src/sshmasterconnection.cpp:1084> Have prompts: 1

x2go-DEBUG-../src/sshmasterconnection.cpp:1088> Prompt[0]: |Password: |

x2go-DEBUG-../src/sshmasterconnection.cpp:1092> Password request

x2go-DEBUG-../src/sshmasterconnection.cpp:1084> Have prompts: 0

x2go-DEBUG-../src/sshmasterconnection.cpp:1170> Challenge authentication OK.

On Wed, May 20, 2020 at 12:12 PM Ulrich Sibiller
<ulrich.sibiller at gmail.com> wrote:
>
> Hi,
>
> both x2goclient for windows 4.1.2.2-20200213 and
> https://code.x2go.org/releases/binary-win32/x2goclient/heuler/mingw32-4.8/qt-4.8/x2goclient-4.1.2.3-2020.05.20-a1a2f62-setup.exe
> are crashing during connection establishment when using a proxy
> (output from the debug build):
>
> x2go-DEBUG-../src/onmainwindow.cpp:2931> Starting new ssh connection
> to server:"!myremotehost":"22" krbLogin: false
> x2go-DEBUG-../src/sshmasterconnection.cpp:168> SshMasterConnection,
> host "!myremotehost"; port 22; user "yyy"; useproxy true; proxyserver
> "!10.11.12.13"; proxyport 22
> x2go-DEBUG-../src/sshmasterconnection.cpp:495> proxyserver:
> "!10.11.12.13"; proxyport: 22; proxylogin: "remoteuser"
> x2go-DEBUG-../src/sshmasterconnection.cpp:168> SshMasterConnection,
> host "!10.11.12.13"; port 22; user "remoteuser"; useproxy false;
> proxyserver ""; proxyport 0
> x2go-DEBUG-../src/sshmasterconnection.cpp:248> Starting SSH connection
> without Kerberos authentication.
> x2go-DEBUG-../src/sshmasterconnection.cpp:250> SshMasterConnection,
> instance SshMasterConnection(0x3917608) created.
> x2go-DEBUG-../src/sshmasterconnection.cpp:492> SshMasterConnection,
> instance SshMasterConnection(0x3917608) entering thread.
> x2go-DEBUG-../src/sshmasterconnection.cpp:573> Setting SSH directory
> to C:/Users/LOCALUSER/ssh
> x2go-DEBUG-../src/sshmasterconnection.cpp:795> Session port before
> config file parse: 22
> x2go-DEBUG-../src/sshmasterconnection.cpp:805> Session port after
> config file parse: 22
> x2go-DEBUG-../src/sshmasterconnection.cpp:869> Session port before
> config file parse (part 2): 22
> x2go-DEBUG-../src/sshmasterconnection.cpp:879> Session port after
> config file parse (part 2): 22
> x2go-DEBUG-../src/sshmasterconnection.cpp:903> cserverAuth
> x2go-DEBUG-../src/sshmasterconnection.cpp:942> state: 1
> x2go-DEBUG-../src/sshmasterconnection.cpp:674> Setting SSH directory
> to C:/Users/LOCALUSER/ssh
>
> and then x2go completely vanishes.
>
> Any ideas how to debug this further?
>
> Uli