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geole

[Résolu] UBUNTU 26.04 Obsolescence programmée.

Bonjour
Je savais que cet ordinateur n'était pas compatible windows11 car la  carte mère   ne supporte  que  le LEGACY
Il devient aussi  incompatible UBUNTU 26.04
Voici quelques traces collectées lors de l'installation
1) Les options de démarrage

root@b:/media/a/writable/install-logs-2025-11-29.0/log# head dmesg
[   37.249870] kernel: Linux version 6.17.0-5-generic (buildd@lcy02-amd64-035) (x86_64-linux-gnu-gcc (Ubuntu 15.2.0-4ubuntu2) 15.2.0, GNU ld (GNU Binutils for Ubuntu) 2.45) #5-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 22 10:00:33 UTC 2025 (Ubuntu 6.17.0-5.5-generic 6.17.0-rc7)
[   37.249989] kernel: Command line: BOOT_IMAGE=/casper/vmlinuz nomodeset --- quiet splash
[   37.251135] kernel: KERNEL supported cpus:
[   37.251194] kernel:   Intel GenuineIntel
[   37.251237] kernel:   AMD AuthenticAMD
[   37.251280] kernel:   Hygon HygonGenuine
[   37.251353] kernel:   Centaur CentaurHauls
[   37.251398] kernel:   zhaoxin   Shanghai  
[   37.251443] kernel: BIOS-provided physical RAM map:
[   37.251489] kernel: BIOS-e820: [mem 0x0000000000000000-0x00000000000977ff] usable

2)  Vision de la boucle lors de l'installation au moment de la mise en route de l'écran

root@b:/media/a/writable/install-logs-2025-11-29.0/log# grep "Started session-c" syslog
2025-11-29T11:03:14.270747+00:00 ubuntu systemd[1]: Started session-c1.scope - Session c1 of User gdm-greeter.
2025-11-29T11:03:59.938616+00:00 ubuntu systemd[1]: Started session-c2.scope - Session c2 of User gdm-greeter.
2025-11-29T11:04:37.406300+00:00 ubuntu systemd[1]: Started session-c3.scope - Session c3 of User gdm-greeter.
2025-11-29T11:05:28.698318+00:00 ubuntu systemd[1]: Started session-c4.scope - Session c4 of User gdm-greeter.
2025-11-29T11:05:54.570332+00:00 ubuntu systemd[1]: Started session-c5.scope - Session c5 of User gdm-greeter.
2025-11-29T11:08:30.805128+00:00 ubuntu systemd[1]: Started session-c6.scope - Session c6 of User gdm-greeter.
2025-11-29T11:13:17.794394+00:00 ubuntu systemd[1]: Started session-c7.scope - Session c7 of User gdm-greeter.

3) Extrait de la trace de l'une des sessions

2025-11-29T11:16:08.263371+00:00 ubuntu systemd[17377]: Started gnome-session-manager@ubuntu.service - GNOME Session Manager (session: ubuntu).
2025-11-29T11:16:08.265155+00:00 ubuntu systemd[17377]: Reached target gnome-session-manager.target - GNOME Session Manager is ready.
2025-11-29T11:16:08.267212+00:00 ubuntu snapd-desktop-i[42206]: Loop exited. Forcing reload.
2025-11-29T11:16:08.271902+00:00 ubuntu systemd[17377]: Starting org.gnome.Shell@wayland.service - GNOME Shell on Wayland...
2025-11-29T11:16:08.292021+00:00 ubuntu systemd[17377]: snap.snapd-desktop-integration.snapd-desktop-integration.service: Consumed 1.841s CPU time, 15.8M memory peak.
2025-11-29T11:16:09.314062+00:00 ubuntu gnome-shell[42217]: Running GNOME Shell (using mutter 49.0) as a Wayland display server
2025-11-29T11:16:09.336295+00:00 ubuntu gnome-shell[42217]: Enabling experimental feature 'scale-monitor-framebuffer'
2025-11-29T11:16:09.336785+00:00 ubuntu gnome-shell[42217]: Enabling experimental feature 'xwayland-native-scaling'
2025-11-29T11:16:10.163309+00:00 ubuntu rtkit-daemon[2682]: Supervising 2 threads of 1 processes of 1 users.
2025-11-29T11:16:10.178189+00:00 ubuntu rtkit-daemon[2682]: Successfully made thread 42229 of process 42217 owned by '1000' high priority at nice level -15.
2025-11-29T11:16:10.178483+00:00 ubuntu rtkit-daemon[2682]: Supervising 3 threads of 2 processes of 1 users.
2025-11-29T11:16:10.179091+00:00 ubuntu gnome-shell[42217]: Thread 'KMS thread' will be using high priority scheduling
2025-11-29T11:16:10.190180+00:00 ubuntu gnome-shell[42217]: Failed to setup: No GPUs found
2025-11-29T11:16:10.263431+00:00 ubuntu systemd[17377]: org.gnome.Shell@wayland.service: Failed with result 'protocol'.
2025-11-29T11:16:10.265365+00:00 ubuntu systemd[17377]: Failed to start org.gnome.Shell@wayland.service - GNOME Shell on Wayland.
2025-11-29T11:16:10.265613+00:00 ubuntu systemd[17377]: org.gnome.Shell@wayland.service: Consumed 1.883s CPU time, 27.1M memory peak.
2025-11-29T11:16:10.265806+00:00 ubuntu systemd[17377]: org.gnome.Shell@wayland.service: Triggering OnFailure= dependencies.
2025-11-29T11:16:10.267714+00:00 ubuntu systemd[17377]: Stopping gvfs-daemon.service - Virtual filesystem service...
.......   Puis tous les stopping.....

Je vais chercher s'il existe une option de boot à mettre pour utiliser les ordinateurs qui n'ont pas de carte graphique.
https://askubuntu.com/questions/1504247 … found-nvid
https://askubuntu.com/questions/1470424 … untu-23-04
https://www.mail-archive.com/kernel-pac … 53715.html
https://bugs.launchpad.net/ubuntu/+sour … ug/2128840

Pourtant en 24.04

a@b:/media/a/writable/install-logs-2025-11-29.0/log$ echo $XDG_SESSION_TYPE
wayland
a@b:/media/a/writable/install-logs-2025-11-29.0/log$ 

@b:/media/a/writable/install-logs-2025-11-29.0/log$ journalctl --no-pager -b -p notice | grep GPU
nov. 29 12:19:26 b gnome-shell[2077]: Failed to initialize accelerated iGPU/dGPU framebuffer sharing: KMS CRTC doesn't support GBM format
nov. 29 12:19:26 b gnome-shell[2077]: Boot VGA GPU /dev/dri/card0 selected as primary
nov. 29 12:19:55 b gnome-shell[2941]: Failed to initialize accelerated iGPU/dGPU framebuffer sharing: KMS CRTC doesn't support GBM format
nov. 29 12:19:55 b gnome-shell[2941]: Boot VGA GPU /dev/dri/card0 selected as primary
a@b:/media/a/writable/install-logs-2025-11-29.0/log$ 

https://bugs.launchpad.net/ubuntu/+sour … ug/2133418

Dernière modification par geole (Le 02/12/2025, à 15:38)

---

Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity

Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

xubu1957

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

Bonjour,

Montre quand même :

lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"

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Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [ Résolu ] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

geole

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

a@b:~$ lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e32] (rev 03) (prog-if 00 [VGA controller])
	Kernel driver in use: i915
	Kernel modules: i915
a@b:~$ 

---

Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity

Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

xubu1957

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

Montre aussi d'éventuels paquets cassés :

dpkg -l | grep -v ^ii

et :

ls -l /var/crash

        _ _ _

(edit=messages regroupés)
        _ _ _

Si tu vois une piste dans > please help VGA driver LinuxMint-Lenovo-M70e--L-IG41M [SOLVED]

Dernière modification par xubu1957 (Le 29/11/2025, à 18:07)

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Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [ Résolu ] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

geole

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

Bonjour
Résolu avec la version  https://cdimage.ubuntu.com/daily-live/p … -amd64.iso of 2025-12-01 21:54

Cependant, cela plante assez rapidement. Je pense que c'est à cause de cela
  File "/snap/ubuntu-desktop-bootstrap/457/lib/python3.12/site-packages/curtin/storage_config.py", line 232, in _validate_dep_type
    raise ValueError(
ValueError: Invalid dep_id (raid-md127) not in storage config
2025-12-02 15:40:02,153 DEBUG subiquity.common.errorreport:386 generating crash report

Dernière modification par geole (Le 02/12/2025, à 16:48)

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Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity

Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

corradoventu

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

J'ai installé sans problème avec l'ISO tiré de https://cdimages.ubuntu.com/daily-dangerous/ 2025-12-03 06:34
Je préfère le "dangerous" car les snap sont tous au niveau "edge" et tout le reste est le même que le "daily"

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Retraitè: ex-Ingénieur IBM mainframe z/OS DB2
Équipement : Gigabyte H510M Intel i5-11400 Intel UHD Graphics 730, portable Dell Inspiron 3793 i5-1035G1
Ubuntu Linux 24.04, 25.10, 26.04, Debian 14 Forky/sid, Fedora 43
pardonne-moi mon français, ce n'est pas ma langue

geole

Re : [Résolu] UBUNTU 26.04 Obsolescence programmée.

Bonjour
Alors, j'ai éliminé le RAIDS. Puis téléchargé la version dangereuse
Mais cela continue de planter.. La cause ne me semble pas évidante

025-12-04 10:16:25,650 INFO curtin:1494 Validating extracted storage config components
2025-12-04 10:17:28,746 ERROR probert.multipath:37 Failed to run cmd: ['multipathd', 'show', 'maps', 'raw', 'format', '%w,%d,%N']
2025-12-04 10:17:28,749 ERROR probert.multipath:37 Failed to run cmd: ['multipathd', 'show', 'paths', 'raw', 'format', '%d,%z,%m,%N,%n,%R,%r,%a']
2025-12-04 10:19:51,625 ERROR root:38 finish: subiquity/Filesystem/_probe/probe_once: FAIL: cancelled
2025-12-04 10:19:51,625 ERROR block-discover:1938 block probing failed restricted=False
Traceback (most recent call last):
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/tasks.py", line 520, in wait_for
    return await fut
           ^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/context.py", line 165, in decorated_async
    return await meth(self, **kw)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquity/server/controllers/filesystem.py", line 1892, in _probe_once
    storage = await self.app.prober.get_storage(probe_types)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/prober.py", line 70, in get_storage
    return await run_in_thread(run_probert, probe_types)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/async_helpers.py", line 59, in run_in_thread
    return await loop.run_in_executor(None, func, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquity/server/controllers/filesystem.py", line 1932, in _probe
    await asyncio.wait_for(self._probe_once_task.task, probert_timeout)
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/tasks.py", line 519, in wait_for
    async with timeouts.timeout(timeout):
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/timeouts.py", line 115, in __aexit__
    raise TimeoutError from exc_val
TimeoutError
2025-12-04 10:19:51,653 INFO subiquity.common.errorreport:412 saving crash report 'block probing crashed with TimeoutError' to /var/crash/1764843591.634155750.block_probe_fail.crash
2025-12-04 10:19:51,655 INFO root:38 start: subiquity/ErrorReporter/1764843591.634155750.block_probe_fail/add_info: 
025-12-04 10:16:25,650 INFO curtin:1494 Validating extracted storage config components
2025-12-04 10:17:28,746 ERROR probert.multipath:37 Failed to run cmd: ['multipathd', 'show', 'maps', 'raw', 'format', '%w,%d,%N']
2025-12-04 10:17:28,749 ERROR probert.multipath:37 Failed to run cmd: ['multipathd', 'show', 'paths', 'raw', 'format', '%d,%z,%m,%N,%n,%R,%r,%a']
2025-12-04 10:19:51,625 ERROR root:38 finish: subiquity/Filesystem/_probe/probe_once: FAIL: cancelled
2025-12-04 10:19:51,625 ERROR block-discover:1938 block probing failed restricted=False
Traceback (most recent call last):
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/tasks.py", line 520, in wait_for
    return await fut
           ^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/context.py", line 165, in decorated_async
    return await meth(self, **kw)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquity/server/controllers/filesystem.py", line 1892, in _probe_once
    storage = await self.app.prober.get_storage(probe_types)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/prober.py", line 70, in get_storage
    return await run_in_thread(run_probert, probe_types)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquitycore/async_helpers.py", line 59, in run_in_thread
    return await loop.run_in_executor(None, func, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/snap/ubuntu-desktop-bootstrap/457/bin/subiquity/subiquity/server/controllers/filesystem.py", line 1932, in _probe
    await asyncio.wait_for(self._probe_once_task.task, probert_timeout)
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/tasks.py", line 519, in wait_for
    async with timeouts.timeout(timeout):
  File "/snap/ubuntu-desktop-bootstrap/457/usr/lib/python3.12/asyncio/timeouts.py", line 115, in __aexit__
    raise TimeoutError from exc_val
TimeoutError
2025-12-04 10:19:51,653 INFO subiquity.common.errorreport:412 saving crash report 'block probing crashed with TimeoutError' to /var/crash/1764843591.634155750.block_probe_fail.crash
2025-12-04 10:19:51,655 INFO root:38 start: subiquity/ErrorReporter/1764843591.634155750.block_probe_fail/add_info: 

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Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity

Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248