(Dummy-2) CHIP_ERROR [chip.native.DIS] Failed to advertise records: src/inet/UDPEndPointImplSockets.cpp:421

[jonyrh]

The problem

Hello!

1. I have errors in log, but thead network work fine and connected device work fine too.

2025-05-23 09:28:37.621 (Dummy-2) CHIP_ERROR [chip.native.DIS] Failed to advertise records: src/inet/UDPEndPointImplSockets.cpp:421: OS Error 0x02000065: Network is unreachable
2025-05-23 09:28:37.622 (Dummy-2) CHIP_ERROR [chip.native.DIS] Failed to advertise records: src/inet/UDPEndPointImplSockets.cpp:421: OS Error 0x02000065: Network is unreachable

2. In web UI buttons Commission new WiFi device and Commission new Thread device not enable. Why?
   

IPv6 Enabled (auto)
OpenThread Border Router (2.13.0)
Matter Server (8.0.0)
ZBT-1 Firmware OpenThread RCP 2.4.4.0

config:

log_level: info
log_level_sdk: error
beta: false
enable_test_net_dcl: false

Full log:

-----------------------------------------------------------
 Add-on: Matter Server
 Matter WebSocket Server for Home Assistant Matter support.
-----------------------------------------------------------
 Add-on version: 8.0.0
 You are running the latest version of this add-on.
 System: Home Assistant OS 15.2  (amd64 / generic-x86-64)
 Home Assistant Core: 2025.5.2
 Home Assistant Supervisor: 2025.05.1
-----------------------------------------------------------
 Please, share the above information when looking for help
 or support in, e.g., GitHub, forums or the Discord chat.
-----------------------------------------------------------
s6-rc: info: service banner successfully started
s6-rc: info: service matter-server: starting
s6-rc: info: service matter-server successfully started
s6-rc: info: service legacy-services: starting
[09:28:35] INFO: Starting Matter Server...
s6-rc: info: service legacy-services successfully started
[09:28:35] INFO: Using 'enp2s0' as primary network interface.
[09:28:35] INFO: Successfully send discovery information to Home Assistant.
2025-05-23 09:28:37.489 (MainThread) INFO [matter_server.server.stack] Initializing CHIP/Matter Logging...
2025-05-23 09:28:37.489 (MainThread) INFO [matter_server.server.stack] Initializing CHIP/Matter Controller Stack...
[1747974517.508118][117:117] CHIP:CTL: Setting attestation nonce to random value
[1747974517.508296][117:117] CHIP:CTL: Setting CSR nonce to random value
[1747974517.508929][117:117] CHIP:DL: ChipLinuxStorage::Init: Using KVS config file: /tmp/chip_kvs
[1747974517.510781][117:117] CHIP:DL: Wrote settings to /tmp/chip_kvs
[1747974517.510967][117:117] CHIP:DL: ChipLinuxStorage::Init: Using KVS config file: /data/chip_factory.ini
[1747974517.511057][117:117] CHIP:DL: ChipLinuxStorage::Init: Using KVS config file: /data/chip_config.ini
[1747974517.511082][117:117] CHIP:DL: ChipLinuxStorage::Init: Using KVS config file: /data/chip_counters.ini
[1747974517.512539][117:117] CHIP:DL: Wrote settings to /data/chip_counters.ini
[1747974517.512548][117:117] CHIP:DL: NVS set: chip-counters/reboot-count = 15 (0xF)
[1747974517.512905][117:117] CHIP:DL: Got Ethernet interface: enp2s0
[1747974517.513154][117:117] CHIP:DL: Found the primary Ethernet interface:enp2s0
[1747974517.513396][117:117] CHIP:DL: Got WiFi interface: wlp1s0
[1747974517.513407][117:117] CHIP:DL: Failed to reset WiFi statistic counts
2025-05-23 09:28:37.513 (MainThread) INFO [chip.storage] Initializing persistent storage from file: /data/chip.json
2025-05-23 09:28:37.513 (MainThread) INFO [chip.storage] Loading configuration from /data/chip.json...
2025-05-23 09:28:37.580 (MainThread) INFO [chip.CertificateAuthority] Loading certificate authorities from storage...
2025-05-23 09:28:37.580 (MainThread) INFO [chip.CertificateAuthority] New CertificateAuthority at index 1
2025-05-23 09:28:37.580 (MainThread) INFO [chip.CertificateAuthority] Loading fabric admins from storage...
2025-05-23 09:28:37.580 (MainThread) INFO [chip.FabricAdmin] New FabricAdmin: FabricId: 0x0000000000000002, VendorId = 0x134B
2025-05-23 09:28:37.581 (MainThread) INFO [matter_server.server.stack] CHIP Controller Stack initialized.
2025-05-23 09:28:37.581 (MainThread) INFO [matter_server.server.server] Starting the Matter Server...
2025-05-23 09:28:37.583 (MainThread) INFO [matter_server.server.helpers.paa_certificates] Skip fetching certificates (already fetched within the last 24h).
2025-05-23 09:28:37.583 (MainThread) INFO [chip.FabricAdmin] Allocating new controller with CaIndex: 1, FabricId: 0x0000000000000002, NodeId: 0x000000000001B669, CatTags: []
2025-05-23 09:28:37.621 (Dummy-2) CHIP_ERROR [chip.native.DIS] Failed to advertise records: src/inet/UDPEndPointImplSockets.cpp:421: OS Error 0x02000065: Network is unreachable
2025-05-23 09:28:37.622 (Dummy-2) CHIP_ERROR [chip.native.DIS] Failed to advertise records: src/inet/UDPEndPointImplSockets.cpp:421: OS Error 0x02000065: Network is unreachable
2025-05-23 09:28:37.630 (MainThread) INFO [matter_server.server.vendor_info] Loading vendor info from storage.
2025-05-23 09:28:37.634 (MainThread) INFO [matter_server.server.vendor_info] Loaded 320 vendors from storage.
2025-05-23 09:28:37.634 (MainThread) INFO [matter_server.server.vendor_info] Fetching the latest vendor info from DCL.
2025-05-23 09:28:38.281 (MainThread) INFO [matter_server.server.vendor_info] Fetched 319 vendors from DCL.
2025-05-23 09:28:38.281 (MainThread) INFO [matter_server.server.vendor_info] Saving vendor info to storage.
2025-05-23 09:28:38.287 (MainThread) INFO [matter_server.server.device_controller] Loaded 1 nodes from stored configuration
2025-05-23 09:28:38.290 (MainThread) INFO [matter_server.server.server] Matter Server successfully initialized.
2025-05-23 09:29:22.670 (MainThread) INFO [matter_server.server.device_controller.mdns] <Node:2> Discovered on mDNS
2025-05-23 09:29:22.670 (MainThread) INFO [matter_server.server.device_controller] <Node:2> Setting-up node...
2025-05-23 09:29:23.175 (MainThread) INFO [matter_server.server.device_controller.mdns] <Node:2> Discovered on mDNS
2025-05-23 09:29:24.663 (MainThread) INFO [matter_server.server.device_controller] <Node:2> Setting up attributes and events subscription.
2025-05-23 09:29:27.414 (MainThread) INFO [matter_server.server.device_controller] <Node:2> Subscription succeeded with report interval [1, 300]

What version of Home Assistant Core has the issue?

core-2025.5.2

What was the last working version of Home Assistant Core?

core-2025.5.2

What type of installation are you running?

Home Assistant OS

Integration causing the issue

Matter

Link to integration documentation on our website

https://www.home-assistant.io/integrations/matter/

Diagnostics information

config_entry-matter-01JVD59TMB8S1S0Y3ARMTBN6G9.json

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response

[home-assistant]

Hey there @home-assistant/matter, mind taking a look at this issue as it has been labeled with an integration (matter) you are listed as a code owner for? Thanks!

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[marcelveldt]

1. You can ignore that error. Most probably you have multiple network interfaces and mdns isnt registering on the inactive one.
2. See the docs. You can only do direct commissioning from the debug UI if you have a dedicated bluetooth dongle assigned to the matter add-on.

[jonyrh]

1. You can ignore that error. Most probably you have multiple network interfaces and mdns isnt registering on the inactive one.
2. See the docs. You can only do direct commissioning from the debug UI if you have a dedicated bluetooth dongle assigned to the matter add-on.

That's right!

1. I disabled the inactive second interface and the error disappeared from the logs
2. I tried the additional Bluetooth and all the buttons became active!
   Thanks!

[maidmaid]

Hi, it looks like my issue is a duplicate of that one. However, my issue is still a problem for me, even after disabling the second interface as suggested.