Couldn't determine keyboard device

logkeys: Couldn't determine keyboard device. :/
logkeys: Please post contents of your /proc/bus/input/devices file as a new bug 
report. Thanks!

logkeys version: 0.1.1b-svn

cat  /proc/bus/input/devices                         :(
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
U: Uniq=
H: Handlers=kbd event0 
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
U: Uniq=
H: Handlers=kbd event1 
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0010 Vendor=001f Product=0001 Version=0100
N: Name="PC Speaker"
P: Phys=isa0061/input0
S: Sysfs=/devices/platform/pcspkr/input/input2
U: Uniq=
H: Handlers=kbd event2 
B: PROP=0
B: EV=40001
B: SND=6

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="HP WMI hotkeys"
P: Phys=wmi/input0
S: Sysfs=/devices/virtual/input/input3
U: Uniq=
H: Handlers=kbd event3 
B: PROP=0
B: EV=33
B: KEY=4000000000 0 1000700000000 2100400 0 0
B: MSC=10
B: SW=22

I: Bus=0003 Vendor=046d Product=c52b Version=0111
N: Name="Logitech Unifying Device. Wireless PID:401b"
P: Phys=usb-0000:00:1a.0-1.3.1:1
S: 
Sysfs=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.2/0003:0
46D:C52B.0003/input/input4
U: Uniq=
H: Handlers=mouse0 event4 
B: PROP=0
B: EV=17
B: KEY=ffff0000 0 0 0 0
B: REL=143
B: MSC=10

I: Bus=0003 Vendor=046d Product=c52b Version=0111
N: Name="Logitech Unifying Device. Wireless PID:4016"
P: Phys=usb-0000:00:1a.0-1.3.1:2
S: 
Sysfs=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.2/0003:0
46D:C52B.0003/input/input5
U: Uniq=
H: Handlers=sysrq kbd event5 
B: PROP=0
B: EV=12001f
B: KEY=4837fff072ff32d bf54444600000000 1 30f908b17c007 ffff7bfad941dfff 
febeffdfffefffff fffffffffffffffe
B: REL=40
B: ABS=100000000
B: MSC=10
B: LED=1f

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH HDMI/DP,pcm=3"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input6
U: Uniq=
H: Handlers=event6 
B: PROP=0
B: EV=21
B: SW=100

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Headphone"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input7
U: Uniq=
H: Handlers=event7 
B: PROP=0
B: EV=21
B: SW=4

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HD-Audio Generic HDMI/DP,pcm=3"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input8
U: Uniq=
H: Handlers=event8 
B: PROP=0
B: EV=21
B: SW=100
Original issue reported on code.google.com by johannes...@googlemail.com on 23 Jan 2015 at 9:37
JackieXie168 / logkeys

Couldn't determine keyboard device #126
