键是不断按下的键盘鬼键

键是不断按下的键盘鬼键

我有一个键一直被按下,即使断开键盘并换成另一个键盘也是如此。

操作系统:Linux Mint 18.3

$ xev | grep 'keycode'
state 0x10, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x10, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x10, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x10, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x10, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x110, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,
state 0x110, keycode 221 (keysym 0x0, NoSymbol), same_screen YES,

已经尝试:

$ xmodmap -e 'keycode 221 = '
# And
$ xmodmap -e 'keycode 221 = NoSymbol'

当我多次按下该`键时,我得到以下信息:

``ῢ``ῢ``ῢῢῢ``ῢ``

我使用的Linux内核是:

4.13.0.32
4.14.0

和设备:

$ lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 0458:0186 KYE Systems Corp. (Mouse Systems)
Bus 003 Device 002: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

关于如何修复此错误有什么建议吗?

答案1

这是 OP 的解决方案,最初作为对问题的编辑发布。它应该是一个答案。

发现/dev/input/event3: PEAQ WMI hotkeys导致错误的原因。

$ sudo evtest
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0:    Power Button
/dev/input/event1:    Power Button
/dev/input/event2:    Video Bus
/dev/input/event3:    PEAQ WMI hotkeys
/dev/input/event4:    HDA Intel HDMI HDMI/DP,pcm=3
/dev/input/event5:    HDA Intel HDMI HDMI/DP,pcm=7
/dev/input/event6:    HDA Intel HDMI HDMI/DP,pcm=8
/dev/input/event7:    HDA Intel PCH Rear Mic
/dev/input/event8:    HDA Intel PCH Line
/dev/input/event9:    HDA Intel PCH Line Out
/dev/input/event10:   KYE SYSTEMS CORP. Wired Mouse
/dev/input/event11:   Logitech USB Keyboard
/dev/input/event12:   Logitech USB Keyboard

我停止了

sudo rmmod peaq_wmi

更多信息请点击这里:
https://askubuntu.com/questions/995819/touchpad-gestures-and-holding-keys-does-not-work

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