关于蓝牙自动断开的问题

哈喽,大家好,我遇到了一个奇怪的问题,我使用T440安装的manjaro,但是我在使用蓝牙连接我的Trackpad1的时候,总是在滑动过程中自动停止,然后就发现蓝牙被重启了,已经尝试过的解决方案有更换内核,更改tpl的usb设置,但是还是无解,请问大家有什么解决办法吗?

下面是每次暂停到开始时的journalctl的日志

 
9月 18 17:50:48 luxutao-T440 kwin_x11[1359]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 20223, resource id: 27334486, major code: 2 (ChangeWindowAttributes), minor code: 0
9月 18 17:51:27 luxutao-T440 kwin_x11[1359]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 36756, resource id: 27334566, major code: 2 (ChangeWindowAttributes), minor code: 0
9月 18 17:51:31 luxutao-T440 kernel: usb 2-7: USB disconnect, device number 19
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: QObject::disconnect: Unexpected null parameter
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: QObject::disconnect: Unexpected null parameter
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: powerdevil: Battery with UDI "/org/freedesktop/UPower/devices/mouse_hid_c8obcoc8of5of8off_battery" has been removed
9月 18 17:51:31 luxutao-T440 bluetoothd[1432]: Endpoint unregistered: sender=:1.89 path=/MediaEndpoint/A2DPSource
9月 18 17:51:31 luxutao-T440 bluetoothd[1432]: Endpoint unregistered: sender=:1.89 path=/MediaEndpoint/A2DPSink
9月 18 17:51:31 luxutao-T440 NetworkManager[493]: <info>  [1568800291.7558] bluez5: NAP: removed interface E8:B1:FC:CD:F8:2E
9月 18 17:51:31 luxutao-T440 blueman-applet[1509]: blueman-applet 17.51.31 WARNING  DiscvManager:75 on_adapter_removed: Warning: adapter is None
9月 18 17:51:31 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 systemd[1]: Starting Load/Save RF Kill Switch Status...
9月 18 17:51:31 luxutao-T440 systemd[1]: Stopped target Bluetooth.
9月 18 17:51:31 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
9月 18 17:51:31 luxutao-T440 systemd[1]: Started Load/Save RF Kill Switch Status.
9月 18 17:51:31 luxutao-T440 kernel: audit: type=1130 audit(1568800291.870:125): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
9月 18 17:51:31 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "unbind"
9月 18 17:51:31 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "unbind"
9月 18 17:51:32 luxutao-T440 kernel: usb 2-7: new full-speed USB device number 20 using xhci_hcd
9月 18 17:51:32 luxutao-T440 kernel: usb 2-7: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01
9月 18 17:51:32 luxutao-T440 kernel: usb 2-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
9月 18 17:51:32 luxutao-T440 kernel: Bluetooth: hci0: read Intel version: 370710018002030d57
9月 18 17:51:32 luxutao-T440 kernel: Bluetooth: hci0: Intel device is already patched. patch num: 57
9月 18 17:51:32 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 systemd[1]: Reached target Bluetooth.
9月 18 17:51:32 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 NetworkManager[493]: <info>  [1568800292.3092] bluez5: NAP: added interface E8:B1:FC:CD:F8:2E
9月 18 17:51:32 luxutao-T440 kdeinit5[1324]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 plasmashell[1366]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 org_kde_powerdevil[1546]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 baloo_file[1362]: UdevQt: unhandled device action "bind"
9月 18 17:51:32 luxutao-T440 bluetoothd[1432]: Endpoint registered: sender=:1.89 path=/MediaEndpoint/A2DPSource
9月 18 17:51:32 luxutao-T440 bluetoothd[1432]: Endpoint registered: sender=:1.89 path=/MediaEndpoint/A2DPSink
9月 18 17:51:32 luxutao-T440 blueman-applet[1509]: blueman-manager 17.51.32 WARNING  DeviceList:164 update    : stopping monitor (row does not exist)
9月 18 17:51:37 luxutao-T440 kernel: audit: type=1131 audit(1568800297.300:126): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
9月 18 17:51:37 luxutao-T440 audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
9月 18 17:51:37 luxutao-T440 systemd[1]: systemd-rfkill.service: Succeeded.
9月 18 17:52:08 luxutao-T440 kdeinit5[1324]: (QUrl("tags:/"))
9月 18 17:52:08 luxutao-T440 kdeinit5[1324]: ("/home/luxutao/Log/v2ray.log")
9月 18 17:52:08 luxutao-T440 kdeinit5[1324]: (QUrl("tags:/"))
9月 18 17:52:32 luxutao-T440 kwin_x11[1359]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64045, resource id: 27338569, major code: 2 (ChangeWindowAttributes), minor code: 0
9月 18 17:53:37 luxutao-T440 kdeinit5[1324]: Registering ":1.167/StatusNotifierItem" to system tray
9月 18 17:53:37 luxutao-T440 plasmashell[1366]: QQuickItem::stackAfter: Cannot stack StatusNotifierItem_QMLTYPE_309(0x5625c21566a0, parent=0x5625bc3eaac0, geometry=0,0 0x0) after StatusNotifierItem_QMLTYPE_309(0x5625c21362a0), which must be a sibling

Forum kindly sponsored by