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LP-CC2652R7: Connection problem between TI NCP_FTD example on LP-CC2652R7 and border router on Linux PC

Part Number: LP-CC2652R7


Hello.
I'm trying to set up a thread network with LP-CC2652R.
I installed ot-br-posix on my Linux PC and TI example on LP-CC2652R.

First, when I update the RCP example in LP-CC2652R,
As shown in RCP log, I can see that the connection is normal.

But when I updated NCP_FTD example in LP-CC2652R.
There is an error as shown in the log below.

I would like to know the cause or reason for this results.

// NCP_FTD log

root@OpenWrt:/sys/class/gpio# /usr/sbin/otbr-agent -v -I wpan0 'spinel+hdlc+uart
:///dev/ttyMSM1?uart-baudrate=115200'
otbr-agent[12592]: [NOTE]-AGENT---: Running 0.3.0-8a8b241-dirty
otbr-agent[12592]: [NOTE]-AGENT---: Thread version: 1.3.0
otbr-agent[12592]: [NOTE]-AGENT---: Thread interface: wpan0
otbr-agent[12592]: [NOTE]-AGENT---: Backbone interface is not specified
otbr-agent[12592]: [NOTE]-AGENT---: Radio URL: spinel+hdlc+uart:///dev/ttyMSM1?uart-baudrate=115200
otbr-agent[12592]: [NOTE]-ILS-----: Infra link selected:
otbr-agent[12592]: [INFO]-NCP-----: OpenThread log level changed to 4
otbr-agent[12592]: 49d.17:24:01.685 [I] Platform------: RCP reset: RESET_SOFTWARE
otbr-agent[12592]: 49d.17:24:01.743 [C] Platform------: Init() at radio_spinel_impl.hpp:265: RadioSpinelIncompatible

// RCP log
root@OpenWrt:/sys/class/gpio# /usr/sbin/otbr-agent -v -I wpan0 'spinel+hdlc+uart
:///dev/ttyMSM1?uart-baudrate=115200'
otbr-agent[16185]: [NOTE]-AGENT---: Running 0.3.0-8a8b241-dirty
otbr-agent[16185]: [NOTE]-AGENT---: Thread version: 1.3.0
otbr-agent[16185]: [NOTE]-AGENT---: Thread interface: wpan0
otbr-agent[16185]: [NOTE]-AGENT---: Backbone interface is not specified
otbr-agent[16185]: [NOTE]-AGENT---: Radio URL: spinel+hdlc+uart:///dev/ttyMSM1?uart-baudrate=115200
otbr-agent[16185]: [NOTE]-ILS-----: Infra link selected:
otbr-agent[16185]: [INFO]-NCP-----: OpenThread log level changed to 4
otbr-agent[16185]: 49d.18:50:41.138 [I] Platform------: RCP reset: RESET_POWER_ON
otbr-agent[16185]: 49d.18:50:41.223 [W] Platform------: Border Routing feature is disabled: infra/backbone interface is missing
[ 6473.940575] netlink: 'otbr-agent': attribute type 8 has an invalid length.
[ 6473.944099] netlink: 'otbr-agent': attribute type 8 has an invalid length.
otbr-agent[16185]: 49d.18:50:41.241 [I] Platform------: [netif] Sent request#1 to set addr_gen_mode to 1
otbr-agent[16185]: 00:00:00.136 [I] ChildSupervsn-: Timeout: 0 -> 190
otbr-agent[16185]: [INFO]-UTILS---: Set state callback: OK
otbr-agent[16185]: [INFO]-MDNS----: Avahi client state changed to 2
otbr-agent[16185]: [INFO]-MDNS----: Avahi client is ready
otbr-agent[16185]: [INFO]-BA------: Publish meshcop service OpenThread BorderRouter #2DC0._meshcop._udp.local.
otbr-agent[16185]: [INFO]-MDNS----: Commit avahi service OpenThread BorderRouter #2DC0._meshcop._udp
otbr-agent[16185]: [INFO]-ADPROXY-: Publish all hosts and services
otbr-agent[16185]: [INFO]-ADPROXY-: Started
otbr-agent[16185]: [INFO]-BA------: Start Thread Border Agent: OK
otbr-agent[16185]: [INFO]-APP-----: Thread Border Router started on AIL .
otbr-agent[16185]: 00:00:00.190 [I] Notifier------: StateChanged (0x00038200) [NetData PanId NetName ExtPanId]
otbr-agent[16185]: [INFO]-UBUS----: Connected as 4d1ad10c
otbr-agent[16185]: [INFO]-UBUS----: Uloop run
otbr-agent[16185]: 00:00:00.201 [I] Platform------: Execute command `ipset flush otbr-ingress-allow-dst-swap` = 0
otbr-agent[16185]: 00:00:00.208 [I] Platform------: Execute command `ipset flush otbr-ingress-deny-src-swap` = 0
otbr-agent[16185]: 00:00:00.218 [I] Platform------: Execute command `ipset add otbr-ingress-deny-src-swap fdde:ad00:beef:0::/64 -exist` = 0
otbr-agent[16185]: 00:00:00.225 [I] Platform------: Execute command `ipset swap otbr-ingress-deny-src-swap otbr-ingress-deny-src` = 0
otbr-agent[16185]: 00:00:00.235 [I] Platform------: Execute command `ipset swap otbr-ingress-allow-dst-swap otbr-ingress-allow-dst` = 0
otbr-agent[16185]: [INFO]-BA------: Publish meshcop service OpenThread BorderRouter #2DC0._meshcop._udp.local.
otbr-agent[16185]: 00:00:00.235 [I] RouterTable---: Route table
otbr-agent[16185]: 00:00:00.250 [I] Platform------: [netif] Host netif is down
otbr-agent[16185]: 00:00:00.251 [I] Platform------: [netif] Succeeded to process request#1
otbr-agent[16185]: [INFO]-MDNS----: Avahi group (@0x76f22560) is established
otbr-agent[16185]: [INFO]-BA------: Result of publish meshcop service OpenThread BorderRouter #2DC0._meshcop._udp.local: OK
otbr-agent[16185]: [INFO]-BA------: Result of publish meshcop service OpenThread BorderRouter #2DC0._meshcop._udp.local: OK