[Wifi] impossible de démarrer le service netctl@wlan0\x2dWLAN\x2d897192.service
Publié : dim. 28 mai 2023, 11:46
Bonjour,
Je suis un peu rouillé sur le debug réseau : ça fait très longtemps que je n'ai pas eu ce genre de soucis. Il m'est impossible de lancer le service netctl@wlan0\x2dWLAN\x2d897192.service : c'est mon setup netctl pour me connecter sur le réseau Wifi de la maison. Celui-ci a très bien fonctionné depuis l'installation du PC en Décembre dernier sur une carte AX200NGW. L'ordinateur a été up pendant les 2-3 dernières semaines (je ne me souviens plus), j'ai fait une mise à jour et un reboot, depuis le wifi ne fonctionne plus.
Voici les logs de systemd:
Le fichier de configuration:
Une autre note : j'essaie d'installer Ubuntu sur le PC de mes fils, mais le DNS peut résoudre apparemment uniquement les IPv6 pas les IPv4. Ubuntu m'énerve déjà parce qu'il semble impossible de modifier le /etc/resolv.conf. Je soupçonne qu'un problème de Fournisseur d'Accès Internet complique mes affaires
Je suis un peu rouillé sur le debug réseau : ça fait très longtemps que je n'ai pas eu ce genre de soucis. Il m'est impossible de lancer le service netctl@wlan0\x2dWLAN\x2d897192.service : c'est mon setup netctl pour me connecter sur le réseau Wifi de la maison. Celui-ci a très bien fonctionné depuis l'installation du PC en Décembre dernier sur une carte AX200NGW. L'ordinateur a été up pendant les 2-3 dernières semaines (je ne me souviens plus), j'ai fait une mise à jour et un reboot, depuis le wifi ne fonctionne plus.
Code : Tout sélectionner
$ lspci -kk | grep -C 3 iwl
Kernel driver in use: pcieport
05:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)
Subsystem: Intel Corporation Wi-Fi 6 AX200NGW
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
07:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02)
Subsystem: ASRock Incorporation Motherboard
Kernel driver in use: ahci
Code : Tout sélectionner
$ sudo systemctl start netctl\@wlan0\\x2dWLAN\\x2d897192.service
Job for netctl@wlan0\x2dWLAN\x2d897192.service failed because the control process exited with error code.
See "systemctl status "netctl@wlan0\\x2dWLAN\\x2d897192.service"" and "journalctl -xeu "netctl@wlan0\\x2dWLAN\\x2d897192.service"" for details.
Code : Tout sélectionner
$ systemctl status "netctl@wlan0\\x2dWLAN\\x2d897192.service"
× netctl@wlan0\x2dWLAN\x2d897192.service - Automatically generated profile by wifi-menu
Loaded: loaded (/usr/lib/systemd/system/netctl@.service; enabled; preset: disabled)
Drop-In: /etc/systemd/system/netctl@wlan0\x2dWLAN\x2d897192.service.d
└─profile.conf
Active: failed (Result: exit-code) since Sun 2023-05-28 11:25:23 CEST; 39s ago
Duration: 33.814s
Docs: man:netctl.profile(5)
Process: 1957 ExecStart=/usr/lib/netctl/network start wlan0-WLAN-897192 (code=exited, status=1/FAILURE)
Main PID: 1957 (code=exited, status=1/FAILURE)
CPU: 5ms
May 28 11:25:23 arch systemd[1]: Starting Automatically generated profile by wifi-menu...
May 28 11:25:23 arch network[1957]: Starting network profile 'wlan0-WLAN-897192'...
May 28 11:25:23 arch network[1957]: The interface of network profile 'wlan0-WLAN-897192' is already up
May 28 11:25:23 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Main process exited, code=exited, status=1/FAILURE
May 28 11:25:23 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Failed with result 'exit-code'.
May 28 11:25:23 arch systemd[1]: Failed to start Automatically generated profile by wifi-menu.
Code : Tout sélectionner
$ journalctl -xeu "netctl@wlan0\\x2dWLAN\\x2d897192.service"
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ The unit netctl@wlan0\x2dWLAN\x2d897192.service has entered the 'failed' state with result 'exit-code'.
May 28 11:25:23 arch systemd[1]: Starting Automatically generated profile by wifi-menu...
░░ Subject: A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has begun execution
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has begun execution.
░░
░░ The job identifier is 631.
May 28 11:25:23 arch network[1957]: Starting network profile 'wlan0-WLAN-897192'...
May 28 11:25:23 arch network[1957]: The interface of network profile 'wlan0-WLAN-897192' is already up
May 28 11:25:23 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Main process exited, code=exited, status=1/FAILURE
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ An ExecStart= process belonging to unit netctl@wlan0\x2dWLAN\x2d897192.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 1.
May 28 11:25:23 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ The unit netctl@wlan0\x2dWLAN\x2d897192.service has entered the 'failed' state with result 'exit-code'.
May 28 11:25:23 arch systemd[1]: Failed to start Automatically generated profile by wifi-menu.
░░ Subject: A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has finished with a failure.
░░
░░ The job identifier is 631 and the job result is failed.
May 28 11:28:00 arch systemd[1]: Starting Automatically generated profile by wifi-menu...
░░ Subject: A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has begun execution
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has begun execution.
░░
░░ The job identifier is 733.
May 28 11:28:00 arch network[2054]: Starting network profile 'wlan0-WLAN-897192'...
May 28 11:28:00 arch network[2054]: The interface of network profile 'wlan0-WLAN-897192' is already up
May 28 11:28:00 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Main process exited, code=exited, status=1/FAILURE
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ An ExecStart= process belonging to unit netctl@wlan0\x2dWLAN\x2d897192.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 1.
May 28 11:28:00 arch systemd[1]: netctl@wlan0\x2dWLAN\x2d897192.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ The unit netctl@wlan0\x2dWLAN\x2d897192.service has entered the 'failed' state with result 'exit-code'.
May 28 11:28:00 arch systemd[1]: Failed to start Automatically generated profile by wifi-menu.
░░ Subject: A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit netctl@wlan0\x2dWLAN\x2d897192.service has finished with a failure.
░░
░░ The job identifier is 733 and the job result is failed.
Code : Tout sélectionner
$ sudo cat /etc/netctl/wlan0-WLAN-897192
Description='Automatically generated profile by wifi-menu'
Interface=wlan0
Connection=wireless
Security=wpa
ESSID=WLAN-897192
IP=dhcp
Key=le_mot_de_passe