From https://libvirt.org/formatdomain.html#graphical-framebuffers
"Copy & Paste functionality (via Spice agent) is set by the clipboard element. It is enabled by default, and can be disabled by setting the copypaste property to no. Since 0.9.3" So yeah if disabling this turns out to be a reliable bug fix for those few that are affected that seems great. I'd not change the default though as for most setups/cases it seems to work. @Sebastian - I assumed with that disabled guest/host clipboard copy is totally switched off, or is it working but without the issues described here? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872527 Title: Clipboard doesn't work 100% of the time in Ubuntu 20.04 (in KVM guests) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1872527/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs