Здравствуйте,

Настраиваю MPX согласно руководства:
https://wiki.archlinux.org/index.php/Mu … ut_utility

1. Создаю новый мастер (test pointer):
[[email protected] ~]$ xinput --list
    ⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
    ⎜   ↳ Virtual core XTEST pointer         id=4	[slave  pointer  (2)]
    ⎜   ↳  USB OPTICAL MOUSE            id=1	[slave  pointer  (2)]
    ⎜   ↳ SynPS/2 Synaptics TouchPad   id=12	[slave  pointer  (2)]
    ⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard        id=5	[slave  keyboard (3)]
    ↳ Power Button                            	id=6	[slave  keyboard (3)]
    ↳ Video Bus                               	id=7	[slave  keyboard (3)]
    ↳ Power Button                            	id=8	[slave  keyboard (3)]
    ↳ Sleep Button                            	id=9	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard       id=11[slave  keyboard (3)]
    ↳ Ideapad extra buttons                   id=13	[slave  keyboard (3)]
[[email protected] ~]$ xinput --create-master test
[[email protected] ~]$ xinput --list
    ⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
    ⎜   ↳ Virtual core XTEST pointer         id=4	[slave  pointer  (2)]
    ⎜   ↳  USB OPTICAL MOUSE            id=10[slave  pointer  (2)]
    ⎜   ↳ SynPS/2 Synaptics TouchPad   id=12	[slave  pointer  (2)]
    ⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard        id=5	[slave  keyboard (3)]
    ↳ Power Button                            	id=6	[slave  keyboard (3)]
    ↳ Video Bus                               	id=7	[slave  keyboard (3)]
    ↳ Power Button                            	id=8	[slave  keyboard (3)]
    ↳ Sleep Button                            	id=9	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard       id=11[slave  keyboard (3)]
    ↳ Ideapad extra buttons                  id=13[slave  keyboard (3)]
    ⎡ test pointer                            	id=14[master pointer  (15)]
    ⎜   ↳ test XTEST pointer                    id=16[slave  pointer  (14)]
    ⎣ test keyboard                           	id=15[master keyboard (14)]
    ↳ test XTEST keyboard                   id=17[slave  keyboard (15)]

2. Пытаюсь прикрепить USB OPTICAL MOUSE к master pointer test используя имя:
[[email protected] ~]$ xinput --reattach "USB OPTICAL MOUSE" "test pointer"
unable to find device 'USB OPTICAL MOUSE'
[[email protected] ~]$ xinput --reattach 'USB OPTICAL MOUSE' "test pointer"
unable to find device 'USB OPTICAL MOUSE'
[[email protected] ~]$ xinput --reattach USB\ OPTICAL\ MOUSE "test pointer"
unable to find device 'USB OPTICAL MOUSE'
БЕЗУСПЕШНО

3. Аналогично, используя ID
[[email protected] ~]$ xinput --reattach 10 "test pointer"
[[email protected] ~]$ xinput --list
⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer         id=4	[slave  pointer  (2)]
⎜   ↳ SynPS/2 Synaptics TouchPad   id=12	[slave  pointer  (2)]
⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard        id=5	[slave  keyboard (3)]
    ↳ Power Button                            	id=6	[slave  keyboard (3)]
    ↳ Video Bus                               	id=7	[slave  keyboard (3)]
    ↳ Power Button                            	id=8	[slave  keyboard (3)]
    ↳ Sleep Button                            	id=9	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard       id=11[slave  keyboard (3)]
    ↳ Ideapad extra buttons                  id=13[slave  keyboard (3)]
⎡ test pointer                            	id=14[master pointer  (15)]
⎜   ↳  USB OPTICAL MOUSE            id=10[slave  pointer  (14)]
⎜   ↳ test XTEST pointer                    id=16[slave  pointer  (14)]
⎣ test keyboard                           	id=15[master keyboard (14)]
    ↳ test XTEST keyboard                   id=17[slave  keyboard (15)]
[[email protected] ~]$

Планирую включать MPX с помощью скриптика и вариант с именами для меня гораздо более предпочтителен. В чём проблема? Может ошибка синтаксиса?