problemi wifi dopo aggiornamento kernel

Blockquote alezz32@alezz32-X302LA:~$ systemctl --failed UNIT LOAD ACTIVE SUB DESCRIPTION 0 loaded units listed. alezz32@alezz32-X302LA:~$ journalctl -b -p err -- Logs begin at Sun 2021-01-03 15:57:48 CET, end at Thu 2021-01-07 12:27:11 CE> gen 06 23:22:48 alezz32-X302LA kernel: Initramfs unpacking failed: Decoding fai> gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeo> gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for op> gen 06 23:23:14 alezz32-X302LA bluetoothd[779]: Loading LTKs timed out for hci0 gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeo> gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for op> gen 06 23:23:31 alezz32-X302LA esets_mac[1163]: error[048b0000]: Impossibile sb> gen 06 23:23:58 alezz32-X302LA gdm-password][1507]: gkr-pam: unable to locate d> gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeo> gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for op> gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in direc> gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in direc> gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in direc> gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in direc> gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in direc> gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in direc> gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeo> gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for op> gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in direc> gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in direc> gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in direc> gen 07 00:06:28 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeo> lines 1-23...skipping... -- Logs begin at Sun 2021-01-03 15:57:48 CET, end at Thu 2021-01-07 12:27:11 CET. -- gen 06 23:22:48 alezz32-X302LA kernel: Initramfs unpacking failed: Decoding failed gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:23:14 alezz32-X302LA bluetoothd[779]: Loading LTKs timed out for hci0 gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:23:31 alezz32-X302LA esets_mac[1163]: error[048b0000]: Impossibile sbloccare il supporto rimovibile (org.freedesktop.udisks2.filesystem-mount) gen 06 23:23:58 alezz32-X302LA gdm-password][1507]: gkr-pam: unable to locate daemon control file gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 00:06:28 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 00:06:28 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 12:23:58 alezz32-X302LA esets_daemon[1162]: error[048a0000]: Errore nell'aggiornamento dei moduli antivirus: Errore durante il download dei file di > gen 07 12:23:59 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 12:23:59 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 12:23:59 alezz32-X302LA bluetoothd[779]: Failed to set mode: Blocked through rfkill (0x12) gen 07 12:23:59 alezz32-X302LA bluetoothd[779]: Failed to set mode: Blocked through rfkill (0x12) gen 07 12:24:31 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 12:24:31 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 ~ ~ ~ lines 1-34/34 (END)

-- Logs begin at Sun 2021-01-03 15:57:48 CET, end at Thu 2021-01-07 12:27:11 CET. -- gen 06 23:22:48 alezz32-X302LA kernel: Initramfs unpacking failed: Decoding failed gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:22:59 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:23:14 alezz32-X302LA bluetoothd[779]: Loading LTKs timed out for hci0 gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:23:14 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:23:31 alezz32-X302LA esets_mac[1163]: error[048b0000]: Impossibile sbloccare il supporto rimovibile (org.freedesktop.udisks2.filesystem-mou> gen 06 23:23:58 alezz32-X302LA gdm-password][1507]: gkr-pam: unable to locate daemon control file gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 06 23:24:50 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 06 23:24:50 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 06 23:53:23 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 00:06:06 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 07 00:06:07 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 00:06:28 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 00:06:28 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'le_min_key_size' in directory 'hci0' already present! gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'le_max_key_size' in directory 'hci0' already present! gen 07 00:06:29 alezz32-X302LA kernel: debugfs: File 'force_bredr_smp' in directory 'hci0' already present! gen 07 12:23:58 alezz32-X302LA esets_daemon[1162]: error[048a0000]: Errore nell'aggiornamento dei moduli antivirus: Errore durante il download dei fi> gen 07 12:23:59 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 12:23:59 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 gen 07 12:23:59 alezz32-X302LA bluetoothd[779]: Failed to set mode: Blocked through rfkill (0x12) gen 07 12:23:59 alezz32-X302LA bluetoothd[779]: Failed to set mode: Blocked through rfkill (0x12) gen 07 12:24:31 alezz32-X302LA kernel: Bluetooth: hci0: command 0x1003 tx timeout gen 07 12:24:31 alezz32-X302LA kernel: Bluetooth: hci0: unexpected event for opcode 0x1003 lines 1-34/34 (END)

inoltre ti allego altri due screenshot https://ibb.co/ssdC8jV https://ibb.co/VgXms52

*si con tutti i kernel che ho,e l'aggiornamento l'ho fatto semplicemente da aggiornamenti software...ho ricevuto la notifica e ho lasciato installare e dopo il riavvio è così.. grazie mille per la tua disponibilità

*penso di si visto che è l'unico mezzo con cui sono connesso ad internet

• ho un dualboot con windows 10, ho provato tra l'altro se il wifi funzionasse ed è così, inoltre ho secure boot disattivo

• ti sto scrivendo da usb avviata, inizialmente non funziona, ma basta attivare il driver aggiuntivo che funziona e si connette alla rete

• il dirver aggiuntivo risulta attivato, anche se non viene trovata nessuna rete
• si, ho fatto l'accesso con entrambi...
• alezz32@alezz32-X302LA:~$ sudo apt-get update [sudo] password di alezz32: Riprovare. [sudo] password di alezz32: Trovato:1 http://archive.ubuntu.com/ubuntu focal InRelease Trovato:2 http://dl.google.com/linux/chrome/deb stable InRelease
  Trovato:3 http://ppa.launchpad.net/costales/yaru-colors-folder-color/ubuntu focal InRelease Trovato:4 http://archive.ubuntu.com/ubuntu focal-updates InRelease
  Trovato:5 http://archive.ubuntu.com/ubuntu focal-security InRelease
  Trovato:6 http://archive.canonical.com/ubuntu focal InRelease
  Trovato:7 http://security.ubuntu.com/ubuntu focal-security InRelease
  Trovato:8 http://ppa.launchpad.net/linuxmint-tr/araclar/ubuntu focal InRelease Trovato:9 http://ppa.launchpad.net/teejee2008/ppa/ubuntu focal InRelease Lettura elenco dei pacchetti... Fatto
  alezz32@alezz32-X302LA:~$ alezz32@alezz32-X302LA:~$ sudo apt-get install bcmwl-kernel-source Lettura elenco dei pacchetti... Fatto Generazione albero delle dipendenze
  Lettura informazioni sullo stato... Fatto bcmwl-kernel-source è già alla versione più recente (6.30.223.271+bdcom-0ubuntu5). I seguenti pacchetti sono stati installati automaticamente e non sono più richiesti: adobe-flash-properties-gtk folder-color-common libllvm10 libllvm10:i386 libpython2.7 linux-headers-5.4.0-58 linux-headers-5.4.0-58-generic linux-image-5.4.0-58-generic linux-modules-5.4.0-58-generic linux-modules-extra-5.4.0-58-generic Usare "sudo apt autoremove" per rimuoverli. 0 aggiornati, 0 installati, 0 da rimuovere e 0 non aggiornati. 1 non completamente installati o rimossi. Dopo quest'operazione, verranno occupati 0 B di spazio su disco. Continuare? [S/n] s Configurazione di bcmwl-kernel-source (6.30.223.271+bdcom-0ubuntu5)... Removing old bcmwl-6.30.223.271+bdcom DKMS files...

Deleting module version: 6.30.223.271+bdcom completely from the DKMS tree.

Done. Loading new bcmwl-6.30.223.271+bdcom DKMS files... Building for 5.8.0-34-generic Building for architecture x86_64 Building initial module for 5.8.0-34-generic ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/bcmwl-kernel-source.0.crash' Error! Bad return status for module build on kernel: 5.8.0-34-generic (x86_64) Consult /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/make.log for more information. dpkg: errore nell'elaborare il pacchetto bcmwl-kernel-source (--configure): il sottoprocesso installato pacchetto bcmwl-kernel-source script post-installation ha restituito lo stato di errore 10 Si sono verificati degli errori nell'elaborazione: bcmwl-kernel-source E: Sub-process /usr/bin/dpkg returned an error code (1) alezz32@alezz32-X302LA:~$

ho provato a reinstallare ma vedo quest'errore, e il fastboot è disattivato

*per driver attivato intendo questo: https://ibb.co/HtV8WWS

• per la seconda domanda, sembrerebbe di no(?)https://ibb.co/zs4mCvp

inoltre se provo ad installare synaptic tramite termiale mi da vari errori:

alezz32@alezz32-X302LA:~$ sudo apt-get update [sudo] password di alezz32: Trovato:1 http://archive.canonical.com/ubuntu focal InRelease Trovato:2 http://dl.google.com/linux/chrome/deb stable InRelease
Trovato:3 http://archive.ubuntu.com/ubuntu focal InRelease
Trovato:4 http://ppa.launchpad.net/costales/yaru-colors-folder-color/ubuntu focal InRelease Trovato:5 http://security.ubuntu.com/ubuntu focal-security InRelease Trovato:6 http://archive.ubuntu.com/ubuntu focal-updates InRelease
Trovato:7 http://archive.ubuntu.com/ubuntu focal-security InRelease
Trovato:8 http://ppa.launchpad.net/linuxmint-tr/araclar/ubuntu focal InRelease Trovato:9 http://ppa.launchpad.net/teejee2008/ppa/ubuntu focal InRelease Lettura elenco dei pacchetti... Fatto alezz32@alezz32-X302LA:~$ sudo apt-get install synaptic Lettura elenco dei pacchetti... Fatto Generazione albero delle dipendenze
Lettura informazioni sullo stato... Fatto synaptic è già alla versione più recente (0.84.6ubuntu5). I seguenti pacchetti sono stati installati automaticamente e non sono più richiesti: adobe-flash-properties-gtk folder-color-common libllvm10 libllvm10:i386 libpython2.7 linux-headers-5.4.0-58 linux-headers-5.4.0-58-generic linux-image-5.4.0-58-generic linux-modules-5.4.0-58-generic linux-modules-extra-5.4.0-58-generic Usare "sudo apt autoremove" per rimuoverli. 0 aggiornati, 0 installati, 0 da rimuovere e 2 non aggiornati. 1 non completamente installati o rimossi. Dopo quest'operazione, verranno occupati 0 B di spazio su disco. Continuare? [S/n] s Configurazione di bcmwl-kernel-source (6.30.223.271+bdcom-0ubuntu5)... Removing old bcmwl-6.30.223.271+bdcom DKMS files...

Deleting module version: 6.30.223.271+bdcom completely from the DKMS tree.

Done. Loading new bcmwl-6.30.223.271+bdcom DKMS files... Building for 5.8.0-34-generic Building for architecture x86_64 Building initial module for 5.8.0-34-generic ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/bcmwl-kernel-source.0.crash' Error! Bad return status for module build on kernel: 5.8.0-34-generic (x86_64) Consult /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/make.log for more information. dpkg: errore nell'elaborare il pacchetto bcmwl-kernel-source (--configure): il sottoprocesso installato pacchetto bcmwl-kernel-source script post-installation ha restituito lo stato di errore 10 Si sono verificati degli errori nell'elaborazione: bcmwl-kernel-source E: Sub-process /usr/bin/dpkg returned an error code (1)