Clipboard hangs when virtual machine window is opened

Bug #1776960 reported by Luis Grace on 2018-06-14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
plasma-desktop (Ubuntu)

Bug Description

Hi all,

I have a host with Kubuntu 18.04 and VM also running Kubuntu 18.04. Clipboard constantly hanging when copying text between VM and host or within VM or within host only.

Problems are only when VM window is opened.

Same thing happens when the VM runs Windows instead of Linux.

All tested VMs were updated (and host too) and with current version of spice-vdagent that handles clipboard copy.

I don't have such problem in Debian so I'd assume there is a bug in KDE Plasma or in implementation on Ubuntu.

To reproduce the bug just install Kubuntu and virt-manager and create Kubuntu VM and copy text. Time to time clipboard hangs and you won't be able to paste.

This really makes computer UNUSABLE since it's super irritating.

Please let me know if you need more details.

Best regards,

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: plasma-desktop 4:5.12.5-0ubuntu0.1
ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
Uname: Linux 4.15.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: KDE
Date: Thu Jun 14 14:19:26 2018
InstallationDate: Installed on 2018-06-14 (0 days ago)
InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
 PATH=(custom, no user)
SourcePackage: plasma-desktop
UpgradeStatus: No upgrade log present (probably fresh install)

Luis Grace (luis329) wrote :
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