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    Issue : EFI Stub: initrd data into pcr 9

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    • E
      Erika
      last edited by

      Hello !

      I’m facing an issue — I’ve never had any problems building Clevo laptops before, but since purchasing new models, I can no longer get it to work.

      I get this message after “Quick registration…” when registering the computer in FOG:

      efi stub: loaded initrd from linux_efi_initrd_media_guid device path
      measured initrd data into pcr 9

      I have to force the power button off on the computer to get past this message.

      My FOG :
      Your version of FOG is up to date.
      You’re running the latest stable version
      bzImage Version: 6.6.49
      bzImage32 Version: arm_Image Version: 6.6.49

      • I have disabled Secure Boot.
      • Disabled VMB (tested with both enabled and disabled).
      • Tried several laptops of this model: CLEVO V560TU - Ultra 5-125H (CPU).
      • There is no other OS installed, the disk is empty.
      • Could it be an incompatibility with the BIOS version?
      • I tested multiple versions of FOG (6.1.89), both older and the latest, but no changes.

      Do you have any ideas?

      (Sorry for my english writing, i’m French and i use translate).

      Tom ElliottT 1 Reply Last reply Reply Quote 0
      • Tom ElliottT
        Tom Elliott @Erika
        last edited by

        @Erika Can you attempt to use kernel version 6.1.22? 6.1.89 is when we started seeing the pcr 9 value/issue. Some machines seem to just get hung up trying. The message you see isn’t an error in and of itself. Simply the kernel cannot load the next element in the chain. At least that’s my suspicion. I don’t know how to fix this or what’s even causing it direclty yet. Havent’ really had time to go through and figure it all out.

        Translate via Google:
        Pouvez-vous essayer d’utiliser la version 6.1.22 du noyau ? C’est à partir de la version 6.1.89 que nous avons commencé à voir la valeur/le problème pcr 9. Certaines machines semblent simplement se bloquer en essayant. Le message que vous voyez n’est pas une erreur en soi. Le noyau ne peut tout simplement pas charger l’élément suivant de la chaîne. Du moins, c’est ce que je soupçonne. Je ne sais pas encore comment résoudre ce problème ni même ce qui en est la cause directe. Je n’ai pas vraiment eu le temps de tout examiner et de tout comprendre.

        Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

        Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

        Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

        E 1 Reply Last reply Reply Quote 0
        • E
          Erika @Tom Elliott
          last edited by

          Hi @Tom-Elliott , I tried this version 6.1.22 today , I still have the same problem … 😞

          I will try everything on my side, maybe I will find something that will solve,
          If you ever find another solution, please let me know.

          R 1 Reply Last reply Reply Quote 0
          • R
            rodluz Developer @Erika
            last edited by

            @Erika We just released a new experimental kernel that may fix this issue. Can you try updating to version 6.6.69 and let us know if that one works please?
            Screenshot_20250108_085737.png

            Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

            Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

            Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

            E 2 Replies Last reply Reply Quote 0
            • E
              Erika @rodluz
              last edited by

              Hi @rodluz

              Thank you,

              We will try and I will let you know if it works.

              see you later

              1 Reply Last reply Reply Quote 0
              • E
                Erika @rodluz
                last edited by

                @rodluz @Tom-Elliott

                We tried this experimental version and we are still stuck on this passage.
                (because good builds have this message but continue with the rest of the install).

                Fog.png

                What information could I give you that could help?

                Bios version :
                (différence that we see)
                Capture d’écran du 2025-01-09 10-29-14.png
                the one at the top :
                CLEVO V560TU - Ultra 7 : the build (FOG PXE) it dos’nt works

                the bottom one : it works …

                hardware incompatibility ?
                (Motherboard, network card…)

                Tom ElliottT 1 Reply Last reply Reply Quote 0
                • Tom ElliottT
                  Tom Elliott @Erika
                  last edited by

                  @Erika So if the older BIOS appears to work:

                  BI0S Version 1.07.05
                  KBC/EC Version 1.09.10
                  ME FW Version 18.0.5.2133
                  

                  Then chances are something that was updated firmware wise is causing the problem rather than the kernel. Unsure what we could do to fix this, though if you’re okay with trying kernels still.

                  Can you try various kernel versions?

                  I see you may have tried 6.1.22, what about 6.1.89, whatabout older?

                  If there’s a version that the new bios version works with, that helps lead us to a point that there is something in the Kernel that isn’t working right. It won’t get us closer to fixing the issue entirely but should help us narrow where in the Kernel there is a problem so we can try to figure it out.

                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                  Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                  Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                  E 1 Reply Last reply Reply Quote 0
                  • E
                    Erika @Tom Elliott
                    last edited by

                    @Tom-Elliott

                    Sorry,

                    we tried all available versions of fog core ,
                    and no one managed to build the laptop

                    we cannot downgrade the bios, risk too much if we fail.

                    R 1 Reply Last reply Reply Quote 0
                    • R
                      rodluz Developer @Erika
                      last edited by

                      @Erika I would like to try the newer 6.12 kernel to see if this issue would get resolved. I will have a kernel for you to try later today.

                      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                      Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                      Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                      R E 2 Replies Last reply Reply Quote 0
                      • R
                        rodluz Developer @rodluz
                        last edited by

                        @Erika I don’t want to release this in the official repo since this is just a testing kernel, so here is the link to the kernel on my forked repo. https://github.com/rluzuriaga/fos/releases/tag/EXP_20250110

                        You’ll have to manually install it since it isn’t on the official repo. This is how if you’ve never done it before.

                        1. SSH into your FOG server
                        2. cd /var/www/fog/service/ipxe
                        3. mv bzImage bzImage_original #Not necessary but recommended so you can revert if there are any issues
                        4. wget https://github.com/rluzuriaga/fos/releases/download/EXP_20250110/bzImage
                        5. chmod 644 bzImage
                        6. chown fogproject:www-data bzImage # For Debian based servers
                          chown fogproject:apache bzImage # For RHEL based servers

                        Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                        Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                        Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                        E 2 Replies Last reply Reply Quote 0
                        • E
                          Erika @rodluz
                          last edited by

                          @rodluz

                          thank you I will try today

                          1 Reply Last reply Reply Quote 0
                          • E
                            Erika @rodluz
                            last edited by

                            @rodluz said in Issue : EFI Stub: initrd data into pcr 9:

                            @Erika I would like to try the newer 6.12 kernel to see if this issue would get resolved. I will have a kernel for you to try later today.

                            My colleague and I tried this morning,
                            It doesn’t work.

                            bzimage 6.12.png
                            6.12.png

                            efi stub: loaded initrd from linux_efi_initrd_media_guid device path
                            measured initrd data into pcr 9

                            Does’nt works on this video : (hosted 2 day)
                            https://streamable.com/dlqhin

                            When it works normally, it should go to this step as in the video :
                            https://streamable.com/esg8f0

                            1 Reply Last reply Reply Quote 0
                            • E
                              Erika @rodluz
                              last edited by

                              @rodluz

                              @Erika said in Issue : EFI Stub: initrd data into pcr 9:

                              @rodluz said in Issue : EFI Stub: initrd data into pcr 9:

                              @Erika I would like to try the newer 6.12 kernel to see if this issue would get resolved. I will have a kernel for you to try later today.

                              My colleague and I tried this morning,
                              It doesn’t work.

                              bzimage 6.12.png
                              6.12.png

                              efi stub: loaded initrd from linux_efi_initrd_media_guid device path
                              measured initrd data into pcr 9

                              Does’nt works on this video : (hosted 2 day)
                              https://streamable.com/dlqhin

                              When it works normally, it should go to this step as in the video :
                              https://streamable.com/esg8f0

                              1 Reply Last reply Reply Quote 0
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