自从从 16.04 升级到 18.04 以来，我一直看到以下消息：
? ~ hwe-support-status
You have packages from the Hardware Enablement Stack (HWE) installed that
are going out of support on 2023-04-30.
To upgrade to a supported (or longer-supported) configuration:
* Upgrade from Ubuntu 16.04 LTS to Ubuntu 18.04 LTS by running:
sudo do-release-upgrade -p
OR
* Switch to the current security-supported stack by running:
sudo apt-get install linux-generic-hwe-18.04
and reboot your system.
? ~ hwe-support-status --show-all-unsupported
? ~ hwe-support-status --show-replacements
linux-generic-hwe-18.04
? ~ sudo apt-get …