[ 0.000000] Console: colour VGA+ 80x25
[ 0.174202] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.174202] vgaarb: loaded
[ 0.174202] vgaarb: bridge control possible 0000:01:00.0
[ 18.679480] [Firmware Bug]: ACPI(EVGA) defines _DOD but not _DOS
[ 18.740284] ACPI: Video Device [EVGA] (multi-head: yes rom: no post: no)
[ 18.740411] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
[ 18.740423] [Firmware Bug]: ACPI(NVGA) defines _DOD but not _DOS
[ 18.788183] ACPI: Video Device [NVGA] (multi-head: yes rom: no post: no)