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Gmane
From: Dick Kniep <dick <at> lindix.nl>
Subject: Bug#194: Traceback in pyhoca-gui
Newsgroups: gmane.linux.terminal-server.x2go.devel
Date: Friday 26th April 2013 07:35:45 UTC (over 3 years ago)
Package: pyhoca-gui
Severity: normal
Version 4.0.2

Following log is produced on Ubuntu 12.10 using Menea to connect to. The
connection is established and the terminal is started, however, there is a
traceback in the logs. It is the standard pyhoca that is on 
ppa:x2go/stable 

[email protected]:/usr/share/doc/pyhoca-gui$ pyhoca-gui
Xlib.protocol.request.QueryExtension
pyhoca-gui[6334] (PyHoca-GUI) WARN: the current release of PyHoca-GUI does
not support client configuration
^Cpyhoca-gui[6334] (PyHoca-GUI) NOTICE: Received Ctrl-C keyboard
interrupt... Wait till PyHoca-GUI has exited cleanly.
[email protected]:/usr/share/doc/pyhoca-gui$ pyhoca-gui --libdebug
Xlib.protocol.request.QueryExtension
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: proposed config files are
['/home/dick/.x2goclient/sessions']
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: config files found:
['/home/dick/.x2goclient/sessions']
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: proposed config files are
['/home/dick/.x2goclient/settings']
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: config files found:
['/home/dick/.x2goclient/settings']
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: proposed config files are
['/home/dick/.x2goclient/printing']
pyhoca-gui[6345] (x2goinifiles-pylib) INFO: config files found:
['/home/dick/.x2goclient/printing']
pyhoca-gui[6345] (PyHoca-GUI) WARN: the current release of PyHoca-GUI does
not support client configuration
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2gosession-pylib) DEBUG: X2Go control session parameters
for profile Menea:
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     username: dick
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     key_filename: 
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     unique_hostkey_aliases:
True
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     look_for_keys: False
pyhoca-gui[6345] (x2gosession-pylib) DEBUG: X2Go terminal session
parameters for profile Menea:
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     client_encoding: UTF-8
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     set_session_title: False
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     snd_system: none
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     session_type: application
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     server_encoding: UTF-8
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     snd_port: 4713
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     rdp_server: 
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     kbtype: auto
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     applications: ['TERMINAL',
'WWWBROWSER', 'MAILCLIENT', 'OFFICE']
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     published_applications:
False
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     link: wan
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     xdmcp_server: localhost
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     kbvariant: null
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     geometry: 800x600
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     rdp_options: -u X2GO_USER
-p X2GO_PASSWORD
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     cmd: TERMINAL
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     convert_encoding: False
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     kblayout: null
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     session_title: 
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     pack: 16m-jpeg-9
pyhoca-gui[6345] (x2gosession-pylib) DEBUG: X2Go sshproxy parameters for
profile Menea:
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_host:
menea.cvix.nl
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_port: 3389
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_tunnel:
localhost:44444:127.0.0.1:3389
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_look_for_keys:
True
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_allow_agent: True
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_key_filename:
/home/dick/.ssh/menea
pyhoca-gui[6345] (x2gosession-pylib) DEBUG:     sshproxy_user: menea
pyhoca-gui[6345] (x2gosession-pylib) DEBUG: initializing X2GoControlSession
pyhoca-gui[6345] (x2gosessregistry-pylib) NOTICE: registering X2Go session
Menea...
pyhoca-gui[6345] (x2gosessregistry-pylib) DEBUG: registering X2Go session
with UUID 3e47c12e-ae43-11e2-9297-8c89a56151d6
pyhoca-gui[6345] (x2goclient-pylib) NOTICE: initializing X2Go session...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (PyHoca-GUI) NOTICE: [Menea - gewijzigd] Wijzigingen in
het profiel zijn opgeslagen.
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2gosessregistry-pylib) NOTICE: using already
initially-registered yet-unused session
3e47c12e-ae43-11e2-9297-8c89a56151d6
pyhoca-gui[6345] (x2goclient-pylib) NOTICE: initializing X2Go session...
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2gosession-pylib) NOTICE: SSH host key verification for
host [meneanew.cvix.nl]:3389 with SSH-RSA fingerprint
,,85:d0:f8:32:7d:a3:1a:45:7d:ae:ca:80:04:0c:7f:4e'' initiated. We are
seeing this X2Go server for the first time.
pyhoca-gui[6345] (x2gosshproxy-pylib) NOTICE: SSH proxy tunnel via
[meneanew.cvix.nl]:3389 has been set up
pyhoca-gui[6345] (x2gosshproxy-pylib) NOTICE: SSH proxy tunnel startpoint
is [127.0.0.1]:44444, endpoint is [127.0.0.1]:3389
pyhoca-gui[6345] (x2gocontrolsession-pylib) NOTICE: connecting to
[127.0.0.1]:44444
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: trying
keyboard-interactive SSH authentication with server
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
pyhoca-gui[6345] (x2gofwtunnel-pylib) INFO: connected!  Tunnel open
('127.0.0.1', 37151) -> ('95.170.66.29', 3389) -> (u'127.0.0.1', 3389)
pyhoca-gui[6345] (x2gosession-pylib) NOTICE: SSH host key verification for
SSH-proxied host [127.0.0.1]:3389 with SSH-RSA fingerprint
,,85:d0:f8:32:7d:a3:1a:45:7d:ae:ca:80:04:0c:7f:4e'' succeeded. This host is
known by the X2Go session profile ID of profile »Menea«.
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "which x2gofeaturelist >/dev/null &&
x2gofeaturelist"
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: server-side X2Go
features are: ['X2GO_LIST_DESKTOPS', 'X2GO_MOUNTDIRS', 'X2GO_PRINTING',
'X2GO_PUBLISHED_APPLICATIONS', 'X2GO_RUN_EXTENSIONS',
'X2GO_SERVERSIDE_DESKTOPCOMMANDS', 'X2GO_SET_KEYBOARD',
'X2GO_UMOUNTSESSION_ALL', 'X2GO_UMOUNTSESSION_ONLYPATH']
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "echo $HOME"
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: remote user' home
directory: /home/dick
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: executing command on
X2Go server ,,Menea'': sh -c "stat -tL "/home/dick""
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "export HOSTNAME && x2golistsessions"
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "export HOSTNAME && x2golistsessions"
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "export HOSTNAME && x2golistsessions"
pyhoca-gui[6345] (PyHoca-GUI) NOTICE: [Menea - verbinden] Authenticatie is
gelukt.
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: executing command on
X2Go server ,,Menea'': sh -c "echo"
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "x2gostartagent 800x600 wan 16m-jpeg-9
unix-kde-depth_24 null auto 1 R TERMINAL"
pyhoca-gui[6345] (x2goproxy-pylib) INFO: starting local NX3 proxy...
pyhoca-gui[6345] (x2goproxy-pylib) DEBUG: NX3 Proxy mode is server,
cookie=32f347bf11ae627143691e268d92025c, host=127.0.0.1, port=30001.
pyhoca-gui[6345] (x2goproxy-pylib) DEBUG: NX3 proxy writes session log to
/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/session.log.
pyhoca-gui[6345] (x2goproxy-pylib) DEBUG: forking threaded subprocess:
/usr/bin/nxproxy -S
nx/nx,retry=5,composite=1,connect=127.0.0.1,clipboard=1,cookie=32f347bf11ae627143691e268d92025c,port=30001,errors=/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/session.log:50
pyhoca-gui[6345] (x2goproxy-pylib) DEBUG: waiting for proxy to come up:
0.4s x 1
pyhoca-gui[6345] (x2goguardian-pylib) DEBUG: Entering X2Go Guardian client
management loop...
Exception in thread Thread-1:
Traceback (most recent call last):
  File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner
    self.run()
  File "/usr/lib/python2.7/threading.py", line 505, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/lib/python2.7/dist-packages/x2go/guardian.py", line 116, in
guardian
    update_mounts=self.auto_update_listmounts_cache,
  File "/usr/lib/python2.7/dist-packages/x2go/client.py", line 3117, in
update_cache_all_profiles
    for profile_name in
self.client_connected_profiles(return_profile_names=True):
  File "/usr/lib/python2.7/dist-packages/x2go/client.py", line 2958, in
client_connected_profiles
    return [ self.to_profile_name(p_id) for p_id in
self.session_registry.connected_profiles() ]
  File "/usr/lib/python2.7/dist-packages/x2go/client.py", line 2929, in
to_profile_name
    return self.session_profiles.to_profile_name(profile_id)
  File "/usr/lib/python2.7/dist-packages/x2go/backends/profiles/_file.py",
line 343, in to_profile_name
    _profile_config = self.get_profile_config(profile_id=profile_id)
  File "/usr/lib/python2.7/dist-packages/x2go/backends/profiles/_file.py",
line 215, in get_profile_config
    for option in self.iniConfig.options(_profile_id):
  File "/usr/lib/python2.7/ConfigParser.py", line 279, in options
    raise NoSectionError(section)
NoSectionError: No section: '20130426070420965145'

pyhoca-gui[6345] (x2gofwtunnel-pylib) INFO: connected!  Tunnel open
('127.0.0.1', 53774) -> ('127.0.0.1', 44444) -> ('127.0.0.1', 30001)
pyhoca-gui[6345] (x2goproxy-pylib) INFO: NX3 proxy is up and running.
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "getent group fuse | cut -d":" -f4"
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: remote fuse group:
['dick', 'sean', 'verbeekl', 'suttelsj']
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: waiting for incoming sFTP
channel on X2Go server port: [localhost]:30003
pyhoca-gui[6345] (x2goterminalsession-pylib) INFO: sharing local folder:
/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/spool
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: sFTP-write: opening
remote file /home/dick/.x2go/ssh/key.z10266 on host ('127.0.0.1', 44444)
for writing
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "export HOSTNAME && x2gomountdirs dir
dick-50-1366961510_stRTERMINAL_dp24 'dick' /home/dick/.x2go/ssh/key.z10266
/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/spool__PRINT_SPOOL___REVERSESSH_PORT__30003;
 rm -f /home/dick/.x2go/ssh/key.z10266
/home/dick/.x2go/ssh/key.z10266.ident"
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: notifying thread of incoming
channel: 
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: Detected incoming sFTP
channel on X2Go server port: [localhost]:30003
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP channel
 > for
server port [localhost]:30003 is up
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: initializing internal SSH
server for handling incoming sFTP requests, allowing connections for user
,,dick'' only
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: waiting for incoming sFTP
channel on X2Go server port: [localhost]:30003
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP server
: username is dick
pyhoca-gui[6345] (x2gosftpserver-pylib) INFO: sFTP server
: publickey auth has been
successful
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP server: initializing
new channel...
pyhoca-gui[6345] (x2goterminalsession-pylib) NOTICE: x2gomountdirs output
is:
['dirs:/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/spool__PRINT_SPOOL___REVERSESSH_PORT__30003',
'ssh port:30003', 'Host:127.0.0.1', 'User:dick', 'inserted, sshfs  -o
idmap=user,uid=`id -u`,gid=`id
-g`,ServerAliveInterval=300,Cipher=blowfish,IdentityFile=/home/dick/.x2go/ssh/key.z10266,UserKnownHostsFile=/home/dick/.x2go/ssh/key.z10266.ident
"dick"@127.0.0.1:"/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/spool"
"/tmp/.x2go-dick/spool/C-dick-50-1366961510_stRTERMINAL_dp24" -p 30003',
'mount /home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/spool ok',
'']
pyhoca-gui[6345] (x2goprintqueue-pylib) DEBUG: starting print queue thread:

pyhoca-gui[6345] (x2goterminalsession-pylib) INFO: sharing local folder:
/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/mimebox
pyhoca-gui[6345] (x2gocontrolsession-pylib) DEBUG: sFTP-write: opening
remote file /home/dick/.x2go/ssh/key.z10266 on host ('127.0.0.1', 44444)
for writing
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c "export HOSTNAME && x2gomountdirs dir
dick-50-1366961510_stRTERMINAL_dp24 'dick' /home/dick/.x2go/ssh/key.z10266
/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/mimebox__MIMEBOX_SPOOL___REVERSESSH_PORT__30003;
 rm -f /home/dick/.x2go/ssh/key.z10266
/home/dick/.x2go/ssh/key.z10266.ident"
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: notifying thread of incoming
channel: 
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: Detected incoming sFTP
channel on X2Go server port: [localhost]:30003
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP channel
 > for
server port [localhost]:30003 is up
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: initializing internal SSH
server for handling incoming sFTP requests, allowing connections for user
,,dick'' only
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: waiting for incoming sFTP
channel on X2Go server port: [localhost]:30003
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP server
: username is dick
pyhoca-gui[6345] (x2gosftpserver-pylib) INFO: sFTP server
: publickey auth has been
successful
pyhoca-gui[6345] (x2gosftpserver-pylib) DEBUG: sFTP server: initializing
new channel...
pyhoca-gui[6345] (x2goterminalsession-pylib) NOTICE: x2gomountdirs output
is:
['dirs:/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/mimebox__MIMEBOX_SPOOL___REVERSESSH_PORT__30003',
'ssh port:30003', 'Host:127.0.0.1', 'User:dick', 'inserted, sshfs  -o
idmap=user,uid=`id -u`,gid=`id
-g`,ServerAliveInterval=300,Cipher=blowfish,IdentityFile=/home/dick/.x2go/ssh/key.z10266,UserKnownHostsFile=/home/dick/.x2go/ssh/key.z10266.ident
"dick"@127.0.0.1:"/home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/mimebox"
"/tmp/.x2go-dick/mimebox/C-dick-50-1366961510_stRTERMINAL_dp24" -p 30003',
'mount /home/dick/.x2go/S-dick-50-1366961510_stRTERMINAL_dp24/mimebox ok',
'']
pyhoca-gui[6345] (x2gomimeboxqueue-pylib) DEBUG: starting MIME box queue
thread: 
pyhoca-gui[6345] (x2gocontrolsession-pylib) INFO: executing command on X2Go
server ,,Menea'': sh -c
"X2GO_MIMEBOX=/home/dick/.x2go/C-dick-50-1366961510_stRTERMINAL_dp24/mimebox
X2GO_SPOOLDIR=/home/dick/.x2go/C-dick-50-1366961510_stRTERMINAL_dp24/spool
setsid x2goruncommand 50 10266 dick-50-1366961510_stRTERMINAL_dp24 30002
"TERMINAL" none R 1>/dev/null 2>/dev/null & exit"
 
CD: 4ms