Re-open: mDNS resolution not working when AdGuard is enabled

[ItachiSan]

Please answer the following questions for yourself before submitting an issue

• Filters were updated before reproducing an issue
• I checked the knowledge base and found no answer
• I checked to make sure that this issue has not already been filed

AdGuard version

4.13

Environment

• OS version: Android 16 (OneUI 8.0)
• Device: Samsung Galaxy S22 Ultra

HTTPS filtering

• yes, I do

Root access

• yes, I have it

Integration with AdGuard VPN

• yes, I do

Routing mode

Local VPN

Ad Blocking

AdGuard Base filter, AdGuard Mobile Ads filter

Privacy

AdGuard Tracking Protection filter, AdGuard URL Tracking filter, EasyPrivacy, Legitimate URL Shortener

Social

AdGuard Social Media filter

Annoyances

AdGuard Cookie Notices filter, AdGuard Popups filter, AdGuard Other Annoyances filter, AdGuard Widgets filter

Security

No response

Language-specific

AdGuard Chinese filter, EasyList Italy, Frellwit's Swedish Filter

Other

No response

Which DNS server do you use?

Automatic DNS

DNS protocol

None

Custom DNS

No response

What Stealth Mode options do you have enabled?

No response

Issue Details

Steps to reproduce:

1. Activate AdGuard
2. Enable DNS protection

Expected Behavior

mDNS (.local domains) are resolved.

Actual Behavior

The .local domains return error.

Screenshots

With DNS protection: failure

Without DNS protection: success

Additional Information

Since an issue cannot be reopened, I've created a new one.
This was marked as resolved in #5708 but it is not the case.

[maxikuzmin]

@ItachiSan @pm0u I've reported this to the CoreLibs developers. We'll look into it again soon, either by reopening the issue or creating a new one.
Thank you for your feedback.

[maxikuzmin]

@ItachiSan @pm0u let's set this task aside for now. We'll fix this issue in upcoming updates