IPC handlers on webContents.ipc not unwrapped properly

[UndefinedOffset]

It looks like devtron is not properly unwrapping ipc handlers bound on webContents.ipc this gist https://gist.github.com/wbgsupport/8cb6257df3c50804675f8de6f0f7f73c reproduces the issue. All events show in devtron as expected but when the request reaches the handler it's not unwrapped. Using the gist the example output is shown in the console.

Handle: {
  __uuid__devtron: 'deb2f126-07a2-49c2-98a4-6fb691ec33d4',
  args: [ 'Hello World' ]
}
HandleOnce: {
  __uuid__devtron: '4becdc5f-4821-42b7-ab88-cd8ac4862ee1',
  args: [ 'Hello World' ]
}
Send On: Hello World
Send Once: Hello World
SendSync On: {
  __uuid__devtron: '795a5dbc-16bb-4833-984d-7b068904f925',
  args: [ 'Hello World' ]
}
SendSync Once: {
  __uuid__devtron: '5eb677b7-07ae-4821-8d69-ea894e052c33',
  args: [ 'Hello World' ]
}