I also have this problem, and multimedia keys work only if numlock is disabled.
xorg.conf: <cut /> Section "InputDevice" Identifier "Generic Keyboard" Driver "kbd" Option "XkbRules" "xorg" Option "XkbModel" "pc105" Option "XkbLayout" "us,ru" Option "XkbVariant" ",winkeys" Option "XkbOptions" "grp:ctrl_shift_toggle,grp_led:scroll" EndSection <cut />
I also have this problem, and multimedia keys work only if numlock is disabled.
xorg.conf: shift_toggle, grp_led: scroll"
<cut />
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us,ru"
Option "XkbVariant" ",winkeys"
Option "XkbOptions" "grp:ctrl_
EndSection
<cut />