Comment 192 for bug 1870736

Still doesn't work for me after all updates，and there are side effects... Now every time I boot up, the Desktop's font is very small, even there is no external monitor...if ALT + F2 -> R, then restore :(

libmutter-6-0:
  Installed: 3.36.4-0ubuntu0.20.04.2
  Candidate: 3.36.4-0ubuntu0.20.04.2
  Version table:
 *** 3.36.4-0ubuntu0.20.04.2 500
        500 http://cn.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     3.36.1-3ubuntu3 500
        500 http://cn.archive.ubuntu.com/ubuntu focal/main amd64 Packages

+-----------------------------------------------------------------------------+
| NVIDIA-SMI 440.64 Driver Version: 440.64 CUDA Version: 10.2 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce MX150 Off | 00000000:03:00.0 Off | N/A |
| N/A 55C P0 N/A / N/A | 630MiB / 2002MiB | 7% Default |
+-------------------------------+----------------------+----------------------+

journalctl.log => restart,Desktop's font NG
journalctl_r.log=> Alt+F2->r ,Desktop's font OK