What's the meaning of cause code e2e treatment BYE times out?

[darshanmalde]

Hi Experts,
What’s the meaning of cause code e2e treatment BYE times out and reason for that?
For VoLTE call.

[ankgitm]

Bye can be from UE or network, several reasons, like:

1. User cut the call - user initiated
2. RTP timeout trigger - network initiated

[darshanmalde]

Can MTU size be the reason?

[ankgitm]

What is reason you can see in bye message content.
Like in below picture.