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    6to4 Tunnel seems to be broken.

    Scheduled Pinned Locked Moved 2.1 Snapshot Feedback and Problems - RETIRED
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    • P
      podilarius
      last edited by

      Did get errors:

      
      php: : The command '/sbin/ifconfig wan_stf inet6 2002:4658:b479:: prefixlen 16' returned exit code '1', the output was 'ifconfig: interface wan_stf does not exist'
      
      

      and then of course:

      php: : The command '/sbin/route change -inet6 default '2002:c058:6301::'' returned exit code '1', the output was 'route: writing to routing socket: No such process route: writing to routing socket: Network is unreachable change net default: gateway 2002:c058:6301::: Network is unreachable'
      
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      • P
        podilarius
        last edited by

        64bit pfSense also failed to create wan_stf. Here are the errors:

        php: : The command '/sbin/ifconfig wan_stf inet6 2002:4658:b479:: prefixlen 16' returned exit code '1', the output was 'ifconfig: interface wan_stf does not exist'
        

        and

        php: : The command '/sbin/route change -inet6 default '2002:c058:6301::'' returned exit code '1', the output was 'route: writing to routing socket: No such process route: writing to routing socket: Network is unreachable change net default: gateway 2002:c058:6301::: Network is unreachable'
        

        There was an error on boot about renaming the interface, but it went by quickly and I cannot capture it.

        update:
        okay it says that rename expect 1 parameter to be a string.

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        • B
          bardelot
          last edited by

          Have you ever tried to execute that manually in Diagnostis->Command Prompt->PHP Execute?

          $tmpstfiface = pfSense_interface_create("stf");
          var_dump($tmpstfiface);

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          • P
            podilarius
            last edited by

            nope .. but i did a scroll lock on the error and got this.
            pfSense_interface_rename() expects parameter 1 to be string, array given in /etc/inc/interfaces.inc on line 3313.

            That line reads: pfSense_interface_rename($tmpstfiface, $stfiface);
            Parameter 1 I think is $tmpstfiface and is getting set by $tmpstfiface = pfSense_interface_create("stf");
            if not then it is the $stfiface set by $stfiface = "{$interface}_stf";

            But which ever one it is, its creating an array and not a string.

            Update:
            With parameters set to "wan" and "wan_stf", I no longer get the errors booting up, but it looks like stf is never created or renaming fails as I keep getting:

            
            The command '/sbin/ifconfig wan_stf inet6 2002:4658:b479:: prefixlen 16' returned exit code '1', the output was 'ifconfig: interface wan_stf does not exist'
            
            
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            • B
              bardelot
              last edited by

              The $tmpstfiface variable is an array due to the fact that the "pfSense_interface_create" function returns an array (with the key "error" and value "Could not create interface") when an error occurs.

              Try without using the "pfSense_interface_create" function by executing "ifconfig stf create" and see what happens.

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              • P
                podilarius
                last edited by

                It is actually returning the string "Array" … I put in a log_error command to return the value of $tmpstfiface.

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                • B
                  bardelot
                  last edited by

                  Directly printing an array returns the string "Array".

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                  • P
                    podilarius
                    last edited by

                    Okay .. how can I convert that from array to string to print the error? no other error is being shown.

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                    • B
                      bardelot
                      last edited by

                      Use either "$output = var_export($var, true);" or "$output = print_r($var, true);" before feeding the $output variable to the log_error function. But I would be more interested in what happens when you execute "ifconfig stf create" on the command line, as the array contents will very likely only be "array( 'error' => "Could not create interface", )".

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                      • P
                        podilarius
                        last edited by

                        It creates sft0 when I issue that command.

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                        • P
                          podilarius
                          last edited by

                          okay, got it to show what it is putting in there. It is putting in a '1'.
                          When I hard code it to pfSense_interface_rename("stf0", $stfiface); everything works!!!
                          So, I am not sure why the pfSense_interface_create("stf"); is returning a 1 since it is created, but unsure why it is erroring out.

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                          • P
                            podilarius
                            last edited by

                            I can also confirm that if you do:
                            ifconfig stf create
                            ifconfig stf0 name wan_stf
                            from the console, that the existing code works like a charm. It does not survive reboot though unless you do this yourself.

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                            • E
                              eri--
                              last edited by

                              I found out why :)
                              Pushed a fix for this. The module for stf interface is not loaded that is why ifconfig works while pfSense calls do not!

                              Upgrade/gitsync to latest code since there have been fixes for all your issues.

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                              • P
                                podilarius
                                last edited by

                                That is awesome!!! … Thanks Ermal it is working like a charm now.

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