Trackpoint on external keyboard doesn't work after v0.3.x update

I'm using Arch Linux on ThinkPad X230 with an external monitor and ThinkPad Compact USB Keyboard with TrackPoint. After upgrading interception-caps2esc to v0.3.1, trackpoint cursor doesn't work via external keyboard. Built-in trackpoint on X230 works properly.

I thought this was related to interception/linux/tools#32 (closed) at first, but the issue still remains after stopping the systemd service and executing a process manually by sudo nice -n -20 udevmon -c udevmon.yaml >udevmon.log 2>udevmon.err. So I guess this is another issue.

Reproduce steps

1. Upgrade interception-tools and interception-caps2esc.

$ sudo pacman -S interception-tools interception-caps2esc

2. Execute udevmon process.

$ sudo nice -n -20 udevmon -c udevmon.yaml >udevmon.log 2>udevmon.err

• udevmon.yaml config

- JOB: intercept -g $DEVNODE | caps2esc | uinput -d $DEVNODE
  DEVICE:
    EVENTS:
      EV_KEY: [KEY_CAPSLOCK, KEY_ESC]

• udevmon.log and udevmon.err files are empty even after killing the process.

3. Use trankpoint on the external keyboard, but it doesn't work. Built-in one works fine.

• Downgrading interception-caps2esc to the previous version makes trackpoint work properly.

$ sudo pacman -U /var/cache/pacman/pkg/interception-caps2esc-0.2.0-1-x86_64.pkg.tar.zst

---

• system info

  • kernal v5.9.14-arch1-1
  • interception-tools v0.3.4
  • interception-caps2esc v0.3.1

• device IDs

$ ls /dev/input/by-id/
usb-Lenovo_ThinkPad_Compact_USB_Keyboard_with_TrackPoint-event-kbd@
usb-Lenovo_ThinkPad_Compact_USB_Keyboard_with_TrackPoint-if01-event-mouse@
usb-Lenovo_ThinkPad_Compact_USB_Keyboard_with_TrackPoint-if01-mouse@
usb-Ricoh_Company_Ltd._Integrated_Camera-event-if00@