I just updated my system and while rebooting I saw an error about cpu.
Below, the result of the journalctl -b -p3:
[user@hostname ~]$ journalctl -b -p3
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.WT1A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.MT1A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.WT2A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.MT2A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.WT3A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.MT3A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.WT4A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.MT4A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CA.MT5A], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.WT1B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.MT1B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.WT2B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.MT2B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.WT3B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.MT3B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.WT4B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.MT4B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CB.MT5B], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.WT1C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.MT1C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.WT2C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.MT2C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.WT3C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.MT3C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.WT4C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.MT4C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CC.MT5C], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.WT1D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.MT1D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.WT2D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.MT2D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.WT3D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.MT3D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.WT4D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.MT4D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.I2CD.MT5D], AE_ALREADY_EXISTS (20230331/dswload2-326)
kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20230331/psobject-220)
kernel: mce: [Hardware Error]: CPU 1: Machine Check: 0 Bank 17: 9c2040000000011b
kernel: mce: [Hardware Error]: TSC 0 ADDR 27469640 MISC d012000101000000 SYND 19fd00800a800101 IPID 9600250f00
kernel: mce: [Hardware Error]: PROCESSOR 2:830f10 TIME 1691832257 SOCKET 0 APIC 1 microcode 830107a
systemd-udevd[496]: /usr/lib/udev/rules.d/69-mixxx-usb-uaccess.rules:57 Unknown group 'uaccess', ignoring.
kernel:
(udev-worker)[550]: hiddev0: /usr/lib/udev/rules.d/69-mixxx-usb-uaccess.rules:57 Only network interfaces can be renamed, ignoring NAME="usb/%k".
(udev-worker)[513]: hiddev1: /usr/lib/udev/rules.d/69-mixxx-usb-uaccess.rules:57 Only network interfaces can be renamed, ignoring NAME="usb/%k".
(udev-worker)[564]: hiddev2: /usr/lib/udev/rules.d/69-mixxx-usb-uaccess.rules:57 Only network interfaces can be renamed, ignoring NAME="usb/%k".
(udev-worker)[503]: hiddev3: /usr/lib/udev/rules.d/69-mixxx-usb-uaccess.rules:57 Only network interfaces can be renamed, ignoring NAME="usb/%k".
kernel: kvm_amd: SVM disabled (by BIOS) in MSR_VM_CR on CPU 17
kernel: snd_hda_intel 0000:23:00.4: no codecs found!
kernel: Bluetooth: hci0: FW download error recovery failed (-19)
kernel: Bluetooth: hci0: sending frame failed (-19)
kernel: Bluetooth: hci0: Reading supported features failed (-19)
kernel: Bluetooth: hci0: sending frame failed (-19)
kernel: Bluetooth: hci0: Failed to read MSFT supported features (-19)
kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
libvirtd[980]: Impossibile aprire /dev/kvm: File o directory non esistente
sddm-helper[1112]: gkr-pam: unable to locate daemon control file
konsole[2229]: kf.xmlgui: Shortcut for action "" "Mostra comandi rapidi" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
konsole[2229]: kf.xmlgui: Shortcut for action "" "Mostra il gestore SSH" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
konsole[3652]: kf.xmlgui: Shortcut for action "" "Mostra comandi rapidi" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
konsole[3652]: kf.xmlgui: Shortcut for action "" "Mostra il gestore SSH" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
konsole[4897]: kf.xmlgui: Shortcut for action "" "Mostra comandi rapidi" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
konsole[4897]: kf.xmlgui: Shortcut for action "" "Mostra il gestore SSH" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
lines 42-97/97 (END)
My focus is on the error about cpu.
During the update, I saw one about the amd ucode… Could it be that?
Then, about bluetooth are reported more errors than before (usually, it used to report just " Malformed MSFT vendor event: 0x02")
ACPI errors are since the very first endeavouros installaztion (but it was reported also with Fedora, Pop OS and Garuda Linux) …
What can I do to solve those errors?
Thanx in advance!