8-bit is 6-bit and vice versa

I believe the bit depth under the 525.60.11 driver is reversed.
Is this known?

Mein System:

  Kernel: 5.15.0-58-generic x86_64 bits: 64 compiler: gcc v: 11.3.0 Desktop: Cinnamon 5.6.7
    tk: GTK 3.24.33 wm: muffin dm: LightDM Distro: Linux Mint 21.1 Vera base: Ubuntu 22.04 jammy
  Type: Desktop Mobo: ASUSTeK model: Z170-DELUXE v: Rev 1.xx serial: <superuser required>
    UEFI: American Megatrends v: 3801 date: 03/14/2018
  Info: quad core model: Intel Core i7-6700K bits: 64 type: MT MCP arch: Skylake-S rev: 3 cache:
    L1: 256 KiB L2: 1024 KiB L3: 8 MiB
  Speed (MHz): avg: 2341 high: 2725 min/max: 800/4001 boost: enabled cores: 1: 2725 2: 2268
    3: 2400 4: 2251 5: 2200 6: 2200 7: 2354 8: 2332 bogomips: 63999
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
  Device-1: NVIDIA TU104 [GeForce RTX 2070 SUPER] driver: nvidia v: 525.60.11 pcie:
    speed: 2.5 GT/s lanes: 16 ports: active: none off: DP-1 empty: DP-2,DP-3,HDMI-A-1
    bus-ID: 01:00.0 chip-ID: 10de:1e84
  Display: x11 server: X.Org v: driver: X: loaded: nvidia gpu: nvidia display-ID: :0
    screens: 1
  Screen-1: 0 s-res: 2560x1440 s-dpi: 108
  Monitor-1: DP-0 res: 2560x1440 dpi: 109 diag: 686mm (27")
  OpenGL: renderer: NVIDIA GeForce RTX 2070 SUPER/PCIe/SSE2 v: 4.6.0 NVIDIA 525.60.11
    direct render: Yes
  Device-1: NVIDIA TU104 HD Audio driver: snd_hda_intel v: kernel pcie: speed: 8 GT/s lanes: 16
    bus-ID: 01:00.1 chip-ID: 10de:10f8
  Device-2: C-Media CMI8788 [Oxygen HD Audio] vendor: ASUSTeK Virtuoso 100 driver: snd_virtuoso
    v: kernel bus-ID: 0c:04.0 chip-ID: 13f6:8788
  Sound Server-1: ALSA v: k5.15.0-58-generic running: yes
  Sound Server-2: PulseAudio v: 15.99.1 running: yes
  Sound Server-3: PipeWire v: 0.3.48 running: yes
  Device-1: Intel I211 Gigabit Network vendor: ASUSTeK driver: igb v: kernel pcie: speed: 2.5 GT/s
    lanes: 1 port: c000 bus-ID: 0a:00.0 chip-ID: 8086:1539
  IF: enp10s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
  Local Storage: total: 3.21 TiB used: 35.22 GiB (1.1%)
  ID-1: /dev/sda vendor: Samsung model: SSD 850 EVO 500GB size: 465.76 GiB speed: 6.0 Gb/s
    serial: <filter>
  ID-2: /dev/sdb vendor: Western Digital model: WD20EZRX-00D8PB0 size: 1.82 TiB speed: 6.0 Gb/s
    serial: <filter>
  ID-3: /dev/sdc vendor: Western Digital model: WD10EFRX-68FYTN0 size: 931.51 GiB
    speed: 6.0 Gb/s serial: <filter>
  ID-4: /dev/sdd type: USB vendor: Intenso model: Micro Line size: 29.82 GiB serial: <filter>
  ID-1: / size: 456.91 GiB used: 15.05 GiB (3.3%) fs: ext4 dev: /dev/sda2
  ID-2: /boot/efi size: 486 MiB used: 5.2 MiB (1.1%) fs: vfat dev: /dev/sda1
  ID-3: /home size: 908.67 GiB used: 19.05 GiB (2.1%) fs: ext4 dev: /dev/sdc2
  ID-1: swap-1 type: partition size: 7.26 GiB used: 0 KiB (0.0%) priority: -2 dev: /dev/sdc1
  System Temperatures: cpu: 29.0 C mobo: N/A gpu: nvidia temp: 33 C
  Fan Speeds (RPM): N/A gpu: nvidia fan: 46%
  Packages: 2546 apt: 2538 flatpak: 8
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
    1: deb https: //mirror.as20647.net/linuxmint-packages vera main upstream import backport
    2: deb http: //ftp-stud.hs-esslingen.de/ubuntu jammy main restricted universe multiverse
    3: deb http: //ftp-stud.hs-esslingen.de/ubuntu jammy-updates main restricted universe multiverse
    4: deb http: //ftp-stud.hs-esslingen.de/ubuntu jammy-backports main restricted universe multiverse
    5: deb http: //security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
  Processes: 291 Uptime: 2h 51m Memory: 31.29 GiB used: 3.63 GiB (11.6%) Init: systemd v: 249
  runlevel: 5 Compilers: gcc: 11.3.0 alt: 11 Client: Cinnamon v: 5.6.7 inxi: 3.3.13