我刚刚安装了 Kubuntu，但我遇到了一个非常烦人的问题，突然之间，很多触摸板事件被随机触发（按下和释放），而在这段时间内我无法做任何事情，这意味着我甚至无法移动鼠标，因为它什么也不做，我猜是因为同时需要处理所有这些事件。
一些背景信息：
$ uname -a
Linux pc 6.5.0-10-generic #10-Ubuntu SMP PREEMPT_DYNAMIC Fri Oct 13 13:49:38 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 23.10
Release: 23.10
Codename: mantic
$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ DELL0AB2:00 27C6:0D43 Mouse id=8 [slave pointer (2)]
⎜ ↳ DELL0AB2:00 27C6:0D43 Touchpad id=9 [slave pointer (2)]
⎜ ↳ PS/2 Generic Mouse id=15 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Video Bus id=6 [slave keyboard (3)]
↳ Power Button id=7 [slave keyboard (3)]
↳ Intel HID events id=10 [slave keyboard (3)]
↳ Intel HID 5 button array id=11 [slave keyboard (3)]
↳ Dell Privacy Driver id=12 [slave keyboard (3)]
↳ Dell WMI hotkeys id=13 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=14 [slave keyboard (3)]
这是触摸板，所以id=9。让我们通过过滤掉运动事件来查看事件：
$ xinput test 9|grep -v motion
button press 1
button release 1
button press 3
button release 3
button press 1
button release 1
button press 5
button release 5
button press 7
button release 7
button press 7
button release 7
button press 7
button release 7
button press 7
button release 7
button press 6
button release 6
button press 6
button release 6
button press 6
button release 6
button press 5
button release 5
button press 6
button release 6
button press 5
button release 5
button press 5
button release 5
button press 5
button release 5
button press 5
button release 5
button press 7
button release 7
button press 7
button release 7
button press 7
button release 7
button press 7
button release 7
button press 4
button release 4
button press 7
button release 7
button press 4
button release 4
button press 4
button release 4
button press 6
button release 6
button press 6
button release 6
^C
事件 1（左键单击）和事件 2（右键单击）由我触发。所有其他事件（4、5、6、7）都是在我只是移动触摸板时自动触发的。
如果有用的话，我会附上道具清单
$ xinput list-props 9
Device 'DELL0AB2:00 27C6:0D43 Touchpad':
Device Enabled (178): 1
Coordinate Transformation Matrix (180): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Tapping Enabled (336): 1
libinput Tapping Enabled Default (337): 0
libinput Tapping Drag Enabled (338): 1
libinput Tapping Drag Enabled Default (339): 1
libinput Tapping Drag Lock Enabled (340): 0
libinput Tapping Drag Lock Enabled Default (341): 0
libinput Tapping Button Mapping Enabled (342): 1, 0
libinput Tapping Button Mapping Default (343): 1, 0
libinput Natural Scrolling Enabled (309): 1
libinput Natural Scrolling Enabled Default (310): 0
libinput Disable While Typing Enabled (344): 1
libinput Disable While Typing Enabled Default (345): 1
libinput Scroll Methods Available (311): 1, 1, 0
libinput Scroll Method Enabled (312): 1, 0, 0
libinput Scroll Method Enabled Default (313): 1, 0, 0
libinput Click Methods Available (346): 1, 1
libinput Click Method Enabled (347): 1, 0
libinput Click Method Enabled Default (348): 1, 0
libinput Middle Emulation Enabled (349): 0
libinput Middle Emulation Enabled Default (350): 0
libinput Accel Speed (318): 0.000000
libinput Accel Speed Default (319): 0.000000
libinput Accel Profiles Available (320): 1, 1, 1
libinput Accel Profile Enabled (321): 1, 0, 0
libinput Accel Profile Enabled Default (322): 1, 0, 0
libinput Accel Custom Fallback Points (323): <no items>
libinput Accel Custom Fallback Step (324): 0.000000
libinput Accel Custom Motion Points (325): <no items>
libinput Accel Custom Motion Step (326): 0.000000
libinput Accel Custom Scroll Points (327): <no items>
libinput Accel Custom Scroll Step (328): 0.000000
libinput Left Handed Enabled (329): 0
libinput Left Handed Enabled Default (330): 0
libinput Send Events Modes Available (294): 1, 1
libinput Send Events Mode Enabled (295): 0, 0
libinput Send Events Mode Enabled Default (296): 0, 0
Device Node (297): "/dev/input/event10"
Device Product ID (298): 10182, 3395
libinput Drag Lock Buttons (331): <no items>
libinput Horizontal Scroll Enabled (332): 1
libinput Scrolling Pixel Distance (333): 15
libinput Scrolling Pixel Distance Default (334): 15
libinput High Resolution Wheel Scroll Enabled (335): 1
请帮我解决一下。我真的无能为力，因为它太不可预测了，而且鼠标总是停下来！