Hast du schon probiert in
/etc/gdm/custom.conf
wayland zu deaktivieren? Dieser
spice-vdagent
hat was mit KVM/Quemu zu tum. Der kommt mit foldenden Meta-Paketen
alex@beelzemon:~$ apt-cache rdepends spice-vdagent spice-vdagent Reverse Depends: ubuntu-desktop ubuntu-desktop xubuntu-desktop xubuntu-core vanilla-gnome-desktop ubuntustudio-desktop-core ubuntustudio-desktop ubuntukylin-desktop ubuntu-mate-desktop ubuntu-mate-core ubuntu-budgie-desktop kubuntu-desktop alex@beelzemon:~$
aufs System. Soll wahrscheinlich die Handhaben von virtuellen Linuxen erleichtern.
alex@beelzemon:~$ apt show spice-vdagent Package: spice-vdagent Version: 0.17.0-1ubuntu2 Priority: optional Section: x11 Origin: Ubuntu Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com> Original-Maintainer: Liang Guo <guoliang@debian.org> Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 167 kB Depends: libasound2 (>= 1.0.16), libc6 (>= 2.15), libdbus-1-3 (>= 1.9.14), libglib2.0-0 (>= 2.28), libpciaccess0, libsystemd0, libx11-6, libxfixes3, libxinerama1, libxrandr2 (>= 2:1.2.99.2) Homepage: http://www.spice-space.org/ Task: ubuntu-desktop, kubuntu-desktop, xubuntu-core, xubuntu-desktop, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-desktop, ubuntu-mate-core, ubuntu-mate-desktop, ubuntu-budgie-desktop Supported: 5y Download-Size: 50,6 kB APT-Sources: http://archive.ubuntu.com/ubuntu bionic/main i386 Packages Description: Spice agent for Linux spice-vdagent is the spice agent for Linux, it is used in conjunction with spice-compitable hypervisor, its feature includs: \* Client mouse mode (no need to grab mouse by client, no mouse lag) this is handled by the daemon by feeding mouse events into the kernel via uinput. This will only work if the active X-session is running a spice-vdagent process so that its resolution can be determined. \* Automatic adjustment of the X-session resolution to the client resolution \* Support of copy and paste (text and images) between the active X-session and the client alex@beelzemon:~$
Gruß Taomon