[gtk-vnc-devel] Arrow keys not working when connected to qemu/kvm

[Charles Duffy <charles dyfis net>]

I've isolated this to gtk-vnc, inasmuch as it occurs with virt-viewer 
and gvncviewer (from the gtk-vnc 0.3.7 source tree) but not the 
vncviewer from RealVNC 4.1.2.

While most of these are silently ignored, pressing the down-arrow key 
results in the following guest behavior:

atkbd.c: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0).
atkbd.c: Use 'setkeycodes 00 <keycode>' to make it known.
atkbd.c: Unknown key released (translated set 2, code 0x0 on 
isa0060/serio0).
atkbd.c: Use 'setkeycodes 00 <keycode>' to make it known.

Any hints on where to start in diagnosing this one?