If you are stuck with a VPS provider and cannot change the VM display
driver you can try to avoid further kernel hangs by blacklisting the qxl
kernel module.

$ sudo vim /etc/modprobe.d/blacklist-qxl.conf

```
blacklist qxl
```

Make it permanent using the following command

$ sudo update-initramfs -u

This will prevent the kernel from auto-loading the qxl module inside the
VM at boot and hopefully the VM will not crash again.

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https://bugs.launchpad.net/bugs/2065153

Title:
  [qxl] Ubuntu 24.04 VM guest console freezes after some hours

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