On Mo, 2016-01-04 at 10:10 +0000, Jonathan Scruggs wrote: > Hi, > > > I tried these patches with qemu 2.5.0 on Gentoo and libvirt. I get the > following error: > Error starting domain: internal error: early end of file from monitor: > possible problem: > 2015-12-22T21:51:20.659520Z qemu-system-x86_64: > -input-linux > /dev/input/by-path/pci-0000:00:14.0-usb-0:12:1.0-event-kbd,grab-all=on: Could > not open '/dev/input/by-path/pci-0000:00:14.0-usb-0:12:1.0-event-kbd' > > > I also tried setting /dev/input/event9 to permissions of 666 to see if > it was a permission error, but the same thing happened. Any help would > be appreciated.
libvirt uses cgroups to restrict qemu. You can tweak cgroup_controllers in /etc/libvirt/qemu.conf, when you remove "devices" controller it should work (unless something else like selinux or apparmor applies additional restrictions). HTH, Gerd
