Two mouse cursors after login

[Esa-leirivaara]

When i logout and log back in, there's two mouse cursors on the screen, a bigger and a smaller. Ubuntu 20.04, fractional scaling enabled. This hasn't happened in other Gnome distros or in earlier Ubuntu versions.

HW:
AMD Ryzen 7 2700X
16GB RAM
Radeon RX570 (with open driver)
Asus 28" 4K monitor (DisplayPort)
Panasonic 55" TV (HDMI)

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.

To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1870790/+editstatus and add the package name in the text box next to the word Package.

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]

[Esa-leirivaara (esa-leirivaara)]

Did a clean install after 20.04 release, bug is still present. It seems to appear when i enable fractional scaling and disable my second monitor (because otherwise it resets fractional scaling back to default at reboot)

[Esa-leirivaara (esa-leirivaara)]

Also, if I turn my TV (which is disabled in the Ubuntu settings) on, the second cursor appears.

[Daniel van Vugt (vanvugt)]

We're now tracking this in bug 1873052.