Whick docking station is used ? (For the record, I have a P15Gen2 + TB4 Workstation docking station) I would suggest to open a bug for each different issue, since they touched various parts of the OS (or systems). Networking not working might be a bug in Lenovo firmware, see https://github.com/fwupd/firmware-lenovo/issues/191#issuecomment-1094253562 For GNOME, it is used under Wayland or Xorg ? There is still issue when using Wayland and nvidia driver, in hybrid display mode: https://gitlab.gnome.org/GNOME/mutter/-/issues/2166 Try to turn off hybrid display in Firmware setting. For me, it fixes most of the issues (still some issues with suspend.