@Hardelot , il y a du progrès ! je ne comprends pas pourquoi il n’a pas listé les kernel-mudules la première fois. Enfin squashfs est maintenant présent. Comme indiqué plusieurs fois il faut regarder dmesg(1) may have more information mais cela risque de me dépasser. J’espère qu’un pro prendra la main

squashfs-tools est bien installé ?

    je viens de me rendre compte que ce n’est pas snap que j’ai utilisé pour HanBrake mais flatpack.
    N’ayant aucun logiciel sous snap, je fais snap install vivaldi et cela marche.
    Le débit pour vivaldi est trop lent pour ce soir, je l’ai interrompu ce qui explique l’erreur finale, le core s’est installé normalement

    ● snapd.service - Snap Daemon
         Loaded: loaded (/usr/lib/systemd/system/snapd.service; disabled; preset: disabled)
        Drop-In: /usr/lib/systemd/system/service.d
                 └─10-timeout-abort.conf
         Active: active (running) since Fri 2024-10-18 21:23:13 EEST; 4min 53s ago
     Invocation: a3aad29d78ae450a829585cb620ab4c4
    TriggeredBy: ● snapd.socket
       Main PID: 38468 (snapd)
          Tasks: 14 (limit: 9399)
         Memory: 123.9M (peak: 137.7M)
            CPU: 17.576s
         CGroup: /system.slice/snapd.service
                 └─38468 /usr/libexec/snapd/snapd
    
    oct. 18 21:23:13 fedora snapd[38468]: overlord.go:271: Acquiring state lock file
    oct. 18 21:23:13 fedora snapd[38468]: overlord.go:276: Acquired state lock file
    oct. 18 21:23:13 fedora snapd[38468]: daemon.go:250: started snapd/2.65.1-0.fc41 (series 16; classic; devmode) fedora/41 (amd64) linux/6.11.4-300.fc41.x86_64.
    oct. 18 21:23:13 fedora snapd[38468]: daemon.go:353: adjusting startup timeout by 55s (pessimistic estimate of 30s plus 5s per snap)
    oct. 18 21:23:13 fedora snapd[38468]: backends.go:58: AppArmor status: apparmor not enabled
    oct. 18 21:23:13 fedora systemd[1]: Started snapd.service - Snap Daemon.
    oct. 18 21:23:13 fedora snapd[38468]: api_snaps.go:468: Installing snap "vivaldi" revision unset
    oct. 18 21:23:16 fedora snapd[38468]: storehelpers.go:1019: cannot refresh: snap has no updates available: "bare", "core20", "gnome-3-38-2004", "gtk-common-themes", "snapd"
    oct. 18 21:25:10 fedora snapd[38468]: taskrunner.go:299: Change 24 task (Download snap "gnome-42-2204" (176) from channel "stable") failed: the download has been cancelled: context canceled
    oct. 18 21:25:10 fedora snapd[38468]: taskrunner.go:299: Change 24 task (Download snap "vivaldi" (58) from channel "stable") failed: the download has been cancelled: context canceled

    Hardelot je remarque seulement maintenant que snapd marchait bien au post 16 :
    Active: active (running) since Fri 2024-10-18 14:00:05 CEST; 6s ago
    alors qu’au 17, cela ne marche plus…
    Que se passe-t-il si tu refais
    # systemctl start snapd

      et plus précisément, pas de message d’erreur ?
      Vérifier que le module squashfs est bien chargé, puis relancer # systemctl start snapd et nous donner le retour

      deviennenicolas@Nicolas:~$ sudo su
      [sudo] Mot de passe de deviennenicolas : 
      root@Nicolas:/home/deviennenicolas# dnf install squashfs
      Updating and loading repositories:
       skype (unstable)                                                                                                                                     100% |  13.2 KiB/s |   1.5 KiB |  00m00s
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Erreur librepo : Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
       MEGAsync                                                                                                                                             ???% |   0.0   B/s |   0.0   B |  00m00s
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.145.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.145.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.145.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.145.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Erreur librepo : Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
      Repositories loaded.
      Échec de la résolution de la transaction:
      Aucune correspondance pour l'argument : squashfs
      You can try to add to command line:
        --skip-unavailable to skip unavailable packages
      root@Nicolas:/home/deviennenicolas# dnf install squashfs --skip-unavailable
      Updating and loading repositories:
       skype (unstable)                                                                                                                                     100% |  18.0 KiB/s |   1.5 KiB |  00m00s
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Status code: 503 for https://repo.skype.com/rpm/unstable/repodata/repomd.xml (IP: 104.115.88.163) - https://repo.skype.com/rpm/unstable/repodata/repomd.xml - repomd.xml
      >>> Erreur librepo : Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
       MEGAsync                                                                                                                                             ???% |   0.0   B/s |   0.0   B |  00m00s
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.144.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.144.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.144.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Status code: 404 for https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml (IP: 31.216.144.5) - https://mega.nz/linux/repo/Fedora_41/repodata/repomd.xml - repomd.xml
      >>> Erreur librepo : Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
      Repositories loaded.
      Aucune correspondance pour l'argument : squashfs
      
      Nothing to do.
      root@Nicolas:/home/deviennenicolas# systemctl start snapd
      root@Nicolas:/home/deviennenicolas# snap install makemkv
      error: system does not fully support snapd: cannot mount squashfs image using "squashfs":
             ----- mount: /tmp/syscheck-mountpoint-932730702: wrong fs type, bad option, bad superblock
             on /dev/loop0, missing codepage or helper program, or other error.
      
             dmesg(1) may have more information after failed mount system call.
      
             -----
      root@Nicolas:/home/deviennenicolas#

      c’est squashfs-tools et non juste squashfs qu’il faut installer

      activer un module ce n’et pas installer un paquet
      # lsmod | grep squashfs
      S’il n’y a pas de retour c’est qu’in m’est pas charger, pour le charger
      # modprobe squashfs
      refaire la vérification pour voir s’il est bien là,
      si oui vérifier l’état de snapd avec
      systemctl status snapd
      s’il est en ligne 5
      Active: inactive
      Alors essayer
      systemctl start snapd
      et nous donner le retour.

      Désolé mais cela ne sert à rien de faire des réinstalles, si on est pas assez clair, demander avant de taper à l’aveuglette

        fgland

        deviennenicolas@Nicolas:~$ sudo su
        root@Nicolas:/home/deviennenicolas# lsmod | grep squashfs
        squashfs               98304  0
        root@Nicolas:/home/deviennenicolas# modprobe squashfs
        root@Nicolas:/home/deviennenicolas# systemctl status snapd
        ○ snapd.service - Snap Daemon
             Loaded: loaded (/usr/lib/systemd/system/snapd.service; disabled; preset: disabled)
            Drop-In: /usr/lib/systemd/system/service.d
                     └─10-timeout-abort.conf
             Active: inactive (dead) since Sat 2024-10-19 10:20:23 CEST; 3h 6min ago
           Duration: 8.032s
         Invocation: 1fe516d1e2534e848bbbfd6dd5842cc4
        TriggeredBy: ● snapd.socket
            Process: 24131 ExecStart=/usr/libexec/snapd/snapd (code=exited, status=42)
           Main PID: 24131 (code=exited, status=42)
           Mem peak: 11.5M
                CPU: 60ms
        
        oct. 19 10:20:15 Nicolas snapd[24131]:        dmesg(1) may have more information after failed mount system call.
        oct. 19 10:20:15 Nicolas snapd[24131]: -----
        oct. 19 10:20:15 Nicolas snapd[24131]: daemon.go:353: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
        oct. 19 10:20:15 Nicolas snapd[24131]: backends.go:58: AppArmor status: apparmor not enabled
        oct. 19 10:20:15 Nicolas systemd[1]: Started snapd.service - Snap Daemon.
        oct. 19 10:20:20 Nicolas snapd[24131]: daemon.go:548: gracefully waiting for running hooks
        oct. 19 10:20:20 Nicolas snapd[24131]: daemon.go:550: done waiting for running hooks
        oct. 19 10:20:23 Nicolas snapd[24131]: overlord.go:515: Released state lock file
        oct. 19 10:20:23 Nicolas snapd[24131]: daemon stop requested to wait for socket activation
        oct. 19 10:20:23 Nicolas systemd[1]: snapd.service: Deactivated successfully.
        root@Nicolas:/home/deviennenicolas#  systemctl start snapd
        root@Nicolas:/home/deviennenicolas# exit
        exit
        deviennenicolas@Nicolas:~$ snap install makemkv
        error: system does not fully support snapd: cannot mount squashfs image using "squashfs":
               ----- mount: /tmp/syscheck-mountpoint-260761303: wrong fs type, bad option, bad superblock
               on /dev/loop0, missing codepage or helper program, or other error.
        
               dmesg(1) may have more information after failed mount system call.
        
               -----
        deviennenicolas@Nicolas:~$ sudo snap install makemkv
        error: system does not fully support snapd: cannot mount squashfs image using "squashfs":
               ----- mount: /tmp/syscheck-mountpoint-260761303: wrong fs type, bad option, bad superblock
               on /dev/loop0, missing codepage or helper program, or other error.
        
               dmesg(1) may have more information after failed mount system call.
        
               -----
        deviennenicolas@Nicolas:~$

        j’abandonne mais une dernière fois…
        si squashfs est présent, il n’y a pas faire modprobe ! je croyais avoir été clair.
        Après avoir fait systemctl start snapd il aurait fallut refaire systemctl status snapd pour voir s’il est passé en actif
        Y aurait-il un problème avec Selinux, je vois qu’il y a un paquet snapd-selinux, est-il installé chez toi ?
        Je ne l’ai pas mais j’ai désactivé Selinux, c’est pas bien je sais

        10 jours plus tard

        Quand j’ai vu que cela ne fonctionnait pas je suis reparti à la 40 d’où mon silence et là, la 41… release installée, tout fonctionne.