DSL-AX82U_3004_388.8_2-gnuton1_puresqubi.w no Internet for clients

[Banr923]

Router Model Affected
Models: DSL-AX82U

Firmware Version Affected
DSL-AX82U_3004_388.8_2-gnuton1_puresqubi.w

Is this bug present in upstream Merlin releases too?
NA

Describe the bug
After apply DSL-AX82U_3004_388.8_2-gnuton1_puresqubi.w firmware internal router ping shows ok, but no clients (via WiFi, via wire) cannot reach Internet.
After downgrade to DSL-AX82U_3004_388.7_1-gnuton1_puresqubi.w the problem was fixed.

To Reproduce
I've just only applied DSL-AX82U_3004_388.8_2-gnuton1_puresqubi.w firmware and that's all

Expected behavior
Wifi / wire clients should access Internet

Screenshots
N/A

[BoostOver]

@gnuton I confirm

[BoostOver]

@gnuton Will the new release be more updated than the current stock?

[gnuton]

No. We will soon rollout a new update to fix security issues.

[BoostOver]

No. We will soon rollout a new update to fix security issues.

Thanks for replying.
So your gpl will be older than the current stock?

[BoostOver]

With new alpha is ok: