有时，打开盖子唤醒笔记本电脑后，鼠标垫移动速度太快，触摸开关时也会检测到移动。此外，滚动（两个手指放在鼠标垫上）不起作用。
大部分情况下，鼠标垫都能正常工作。重启后，鼠标垫始终能正常工作。
笔记本电脑信息（lshw 的第一部分）：
description: Notebook
product: X541UAK
vendor: ASUSTeK COMPUTER INC.
version: 1.0
serial: H7N0CX07X701289
width: 64 bits
capabilities: smbios-3.0.0 dmi-3.0.0 smp vsyscall32
configuration: boot=normal chassis=notebook family=X uuid=48374E30-4358-3037-5837-303132383941
*-core
description: Motherboard
product: X541UAK
vendor: ASUSTeK COMPUTER INC.
physical id: 0
version: 1.0
serial: QCCXKF2FB72601879
slot: MIDDLE
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: X541UAK.305
date: 05/23/2017
size: 64KiB
capacity: 8MiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification uefi
lshw 中没有与“鼠标”相关的内容。这台笔记本电脑运行的是 Fedora 34，但旧版本也有同样的问题。其他笔记本电脑（也运行 Fedora）没有这个问题
打开盖子后的dmesg：
[Mon Aug 29 17:00:02 2022] cni-podman1: port 3(veth36992a86) entered disabled state
[Mon Aug 29 17:00:02 2022] device veth36992a86 left promiscuous mode
[Mon Aug 29 17:00:02 2022] cni-podman1: port 3(veth36992a86) entered disabled state
[Mon Aug 29 17:00:03 2022] cni-podman1: port 2(veth2dc87913) entered disabled state
[Mon Aug 29 17:00:03 2022] device veth2dc87913 left promiscuous mode
[Mon Aug 29 17:00:03 2022] cni-podman1: port 2(veth2dc87913) entered disabled state
[Mon Aug 29 17:00:04 2022] cni-podman1: port 1(vetha294b27e) entered disabled state
[Mon Aug 29 17:00:04 2022] device vetha294b27e left promiscuous mode
[Mon Aug 29 17:00:04 2022] cni-podman1: port 1(vetha294b27e) entered disabled state
[Mon Aug 29 17:00:06 2022] IPv6: ADDRCONF(NETDEV_CHANGE): veth005c1790: link becomes ready
[Mon Aug 29 17:00:06 2022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[Mon Aug 29 17:00:06 2022] cni-podman1: port 1(veth005c1790) entered blocking state
[Mon Aug 29 17:00:06 2022] cni-podman1: port 1(veth005c1790) entered disabled state
[Mon Aug 29 17:00:06 2022] device veth005c1790 entered promiscuous mode
[Mon Aug 29 17:00:06 2022] cni-podman1: port 1(veth005c1790) entered blocking state
[Mon Aug 29 17:00:06 2022] cni-podman1: port 1(veth005c1790) entered forwarding state
[Mon Aug 29 17:00:07 2022] IPv6: ADDRCONF(NETDEV_CHANGE): veth70a9cf01: link becomes ready
[Mon Aug 29 17:00:07 2022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[Mon Aug 29 17:00:07 2022] cni-podman1: port 2(veth70a9cf01) entered blocking state
[Mon Aug 29 17:00:07 2022] cni-podman1: port 2(veth70a9cf01) entered disabled state
[Mon Aug 29 17:00:07 2022] device veth70a9cf01 entered promiscuous mode
[Mon Aug 29 17:00:07 2022] cni-podman1: port 2(veth70a9cf01) entered blocking state
[Mon Aug 29 17:00:07 2022] cni-podman1: port 2(veth70a9cf01) entered forwarding state
[Mon Aug 29 17:00:09 2022] IPv6: ADDRCONF(NETDEV_CHANGE): veth20f6a596: link becomes ready
[Mon Aug 29 17:00:09 2022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[Mon Aug 29 17:00:09 2022] cni-podman1: port 3(veth20f6a596) entered blocking state
[Mon Aug 29 17:00:09 2022] cni-podman1: port 3(veth20f6a596) entered disabled state
[Mon Aug 29 17:00:09 2022] device veth20f6a596 entered promiscuous mode
[Mon Aug 29 17:00:09 2022] cni-podman1: port 3(veth20f6a596) entered blocking state
[Mon Aug 29 17:00:09 2022] cni-podman1: port 3(veth20f6a596) entered forwarding state
[Mon Aug 29 17:04:30 2022] PM: suspend entry (deep)
[Mon Aug 29 17:04:30 2022] Filesystems sync: 0.129 seconds
[Mon Aug 29 17:04:30 2022] Freezing user space processes ... (elapsed 0.003 seconds) done.
[Mon Aug 29 17:04:30 2022] OOM killer disabled.
[Mon Aug 29 17:04:30 2022] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[Mon Aug 29 17:04:30 2022] printk: Suspending console(s) (use no_console_suspend to debug)
[Mon Aug 29 17:04:30 2022] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[Mon Aug 29 17:04:30 2022] sd 0:0:0:0: [sda] Stopping disk
[Mon Aug 29 17:04:30 2022] PM: suspend devices took 0.297 seconds
[Mon Aug 29 17:04:30 2022] ACPI: EC: interrupt blocked
[Mon Aug 29 17:04:30 2022] ACPI: PM: Preparing to enter system sleep state S3
[Mon Aug 29 17:04:30 2022] ACPI: EC: event blocked
[Mon Aug 29 17:04:30 2022] ACPI: EC: EC stopped
[Mon Aug 29 17:04:30 2022] ACPI: PM: Saving platform NVS memory
[Mon Aug 29 17:04:30 2022] Disabling non-boot CPUs ...
[Mon Aug 29 17:04:30 2022] smpboot: CPU 1 is now offline
[Mon Aug 29 17:04:30 2022] smpboot: CPU 2 is now offline
[Mon Aug 29 17:04:30 2022] smpboot: CPU 3 is now offline
[Mon Aug 29 17:04:30 2022] ACPI: PM: Low-level resume complete
[Mon Aug 29 17:04:30 2022] ACPI: EC: EC started
[Mon Aug 29 17:04:30 2022] ACPI: PM: Restoring platform NVS memory
[Mon Aug 29 17:04:30 2022] Enabling non-boot CPUs ...
[Mon Aug 29 17:04:30 2022] x86: Booting SMP configuration:
[Mon Aug 29 17:04:30 2022] smpboot: Booting Node 0 Processor 1 APIC 0x2
[Mon Aug 29 17:04:30 2022] CPU1 is up
[Mon Aug 29 17:04:30 2022] smpboot: Booting Node 0 Processor 2 APIC 0x1
[Mon Aug 29 17:04:30 2022] CPU2 is up
[Mon Aug 29 17:04:30 2022] smpboot: Booting Node 0 Processor 3 APIC 0x3
[Mon Aug 29 17:04:30 2022] CPU3 is up
[Mon Aug 29 17:04:30 2022] ACPI: PM: Waking up from system sleep state S3
[Mon Aug 29 17:04:30 2022] ACPI: EC: interrupt unblocked
[Mon Aug 29 17:04:30 2022] ACPI: EC: event unblocked
[Mon Aug 29 17:04:30 2022] ath: phy0: ASPM enabled: 0x43
[Mon Aug 29 17:04:30 2022] sd 0:0:0:0: [sda] Starting disk
[Mon Aug 29 17:04:30 2022] xhci_hcd 0000:00:14.0: xHC error in resume, USBSTS 0x411, Reinit
[Mon Aug 29 17:04:30 2022] usb usb1: root hub lost power or was reset
[Mon Aug 29 17:04:30 2022] usb usb2: root hub lost power or was reset
[Mon Aug 29 17:04:30 2022] i915 0000:00:02.0: [drm] [ENCODER:94:DDI A/PHY A] is disabled/in DSI mode with an ungated DDI clock, gate it
[Mon Aug 29 17:04:30 2022] i915 0000:00:02.0: [drm] [ENCODER:102:DDI B/PHY B] is disabled/in DSI mode with an ungated DDI clock, gate it
[Mon Aug 29 17:04:30 2022] i915 0000:00:02.0: [drm] [ENCODER:117:DDI C/PHY C] is disabled/in DSI mode with an ungated DDI clock, gate it
[Mon Aug 29 17:04:30 2022] i2c_hid_acpi i2c-ELAN1200:00: failed to change power setting.
[Mon Aug 29 17:04:30 2022] PM: dpm_run_callback(): acpi_subsys_resume+0x0/0x70 returns -121
[Mon Aug 29 17:04:30 2022] i2c_hid_acpi i2c-ELAN1200:00: PM: failed to resume async: error -121
[Mon Aug 29 17:04:31 2022] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[Mon Aug 29 17:04:31 2022] ata3: SATA link down (SStatus 4 SControl 300)
[Mon Aug 29 17:04:31 2022] ata2: SATA link down (SStatus 4 SControl 300)
[Mon Aug 29 17:04:31 2022] ata1.00: configured for UDMA/133
[Mon Aug 29 17:04:31 2022] ahci 0000:00:17.0: port does not support device sleep
[Mon Aug 29 17:04:31 2022] usb 1-6: reset high-speed USB device number 2 using xhci_hcd
[Mon Aug 29 17:04:31 2022] usb 1-8: reset full-speed USB device number 4 using xhci_hcd
[Mon Aug 29 17:04:31 2022] usb 1-8: device firmware changed
[Mon Aug 29 17:04:31 2022] PM: resume devices took 0.762 seconds
[Mon Aug 29 17:04:31 2022] OOM killer enabled.
[Mon Aug 29 17:04:31 2022] Restarting tasks ...
[Mon Aug 29 17:04:31 2022] usb 1-8: USB disconnect, device number 4
[Mon Aug 29 17:04:31 2022] done.
[Mon Aug 29 17:04:31 2022] PM: suspend exit
[Mon Aug 29 17:04:31 2022] RTL8208 Fast Ethernet r8169-0-202:00: attached PHY driver (mii_bus:phy_addr=r8169-0-202:00, irq=MAC)
[Mon Aug 29 17:04:31 2022] usb 1-8: new full-speed USB device number 5 using xhci_hcd
[Mon Aug 29 17:04:31 2022] usb 1-8: New USB device found, idVendor=04ca, idProduct=3010, bcdDevice= 0.01
[Mon Aug 29 17:04:31 2022] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[Mon Aug 29 17:04:31 2022] r8169 0000:02:00.2 enp2s0f2: Link is Down
[Mon Aug 29 17:04:31 2022] usb 1-8: USB disconnect, device number 5
[Mon Aug 29 17:04:32 2022] usb 1-8: new full-speed USB device number 6 using xhci_hcd
[Mon Aug 29 17:04:33 2022] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[Mon Aug 29 17:04:37 2022] usb 1-8: New USB device found, idVendor=04ca, idProduct=3010, bcdDevice= 0.02
[Mon Aug 29 17:04:37 2022] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0
我删除了一些与 wifi 连接相关的 wlp3s0 行。
编辑：我在 /etc/X11/xorg.conf.d 下的 conf 文件中输入了以下内容，但这没有帮助：
Section "InputClass"
Identifier "libinput touchpad catchall"
MatchIsTouchpad "on"
MatchDevicePath "/dev/input/event*"
Driver "libinput"
EndSection
我不知道该如何调查此事。
有人知道如何解决这个问题吗？或者如何深入挖掘？