Me also on a Lenovo X1 6 Gen on Debian 9: dmesg => [ 2.611547] thinkpad_acpi: ThinkPad ACPI Extras v0.26 [ 2.611547] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 2.611548] thinkpad_acpi: ThinkPad BIOS N23ET59W (1.34 ), EC unknown [ 2.611549] thinkpad_acpi: Lenovo ThinkPad X1 Carbon 6th, model 20KG004JFR [ 2.612073] thinkpad_acpi: radio switch found; radios are enabled [ 2.612262] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 2.612263] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 2.613667] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked [ 2.614639] thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked [ 2.617173] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 2.617398] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 2.617460] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806437 Title: acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1806437/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
