otbr-agent fails with SPI Interface

[3rang]

Hi

I am trying to start obtr-agent on my NXP imx8m host, which is connected with the Thread-supported module (Over SPI). I could able to start ot-daemon (SPI) and ot-ctl and start it as a Thread device. but my goal is to start it as a Border router. any hint would be helpful.

Logs:-

root@imx8mmevk:~/OT-Tools_LNX_5_10_72-IMX8# otbr-agent -d7 -v -I wpan0 -B eth0 'spinel+spi:///dev/spidev0.1?gpio-int-device=/dev/gpiochip0&gpio-int-line=21&gpio-reset-device=/dev/gpiochip0&gpio-reset-line=20&no-reset=1&spi-speed=1000000'
otbr-agent[451]: [INFO]-UTILS---: Running 0.3.0-67cac466d7
otbr-agent[451]: [INFO]-UTILS---: Thread version: 1.2.0
otbr-agent[451]: [INFO]-UTILS---: Thread interface: wpan0
otbr-agent[451]: [INFO]-UTILS---: Backbone interface: eth0
otbr-agent[451]: [INFO]-UTILS---: Radio URL: spinel+spi:///dev/spidev0.1?gpio-int-device=/dev/gpiochip0&gpio-int-line=21&gpio-reset-device=/dev/gpiochip0&gpio-reset-line=20&no-reset=1&spi-speed=1000000
otbr-agent[451]: 49d.17:10:34.724 [C] Platform------: BSD TCP function() at spi_interface.cpp:319: No such file or directory

i tried to run the otbr-agent service with and without ot-daemon process, both times got an error.

[bukepo]

It looks like the /dev/spidev0.1 does not exist? Could you double confirm if you are using the correct spi device?

@zhanglongxia

[bukepo]

It looks like the otbr-ingress-allow-dst-swap is not created, which should be created by otbr-firewall service: https://github.com/openthread/ot-br-posix/blob/ab3e9f3e6db0d09b2bcaf67482bc0356327de09f/script/otbr-firewall#L62

Did you install all these services by script/setup?

@superwhd

[3rang]

No, I am using yocto build setup. and I don't have a scope to build on the host with build script.

[3rang]

@bukepo

Currently, I don't have a otbr-firewall service and bin files in my rootfs. Do we have to build with script/setup? I am using pre-buidling by using yocto.

this all service and depencies needs to build on host board ?

[bukepo]

I think you can create them by yourself according to the link I posted above.

[3rang]

@bukepo

got an error after using ./script/setup

root@tp-imx:/home/tom/ot-br-posix# ./script/setup
+++ dirname ./script/setup
++ cd ./script/..
++ [[ ! -n '' ]]
++ grep -s 'BeagleBone Black' /sys/firmware/devicetree/base/model
++ case "${OSTYPE}" in
++ have_or_die lsb_release
++ have lsb_release
++ command -v lsb_release
+++ lsb_release -i
+++ cut -c17-
+++ tr '[:upper:]' '[:lower:]'
++ PLATFORM=debian
++ echo 'Current platform is debian'
Current platform is debian
++ with BORDER_ROUTING
++ local value
+++ printenv BORDER_ROUTING
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${BORDER_ROUTING-}'
++++ echo 1
++ value=1
++ [[ 1 == 1 ]]
++ with DHCPV6_PD
++ local value
+++ printenv DHCPV6_PD
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${DHCPV6_PD-}'
++++ echo 0
++ value=0
++ [[ 0 == 1 ]]
++ with BORDER_ROUTING
++ local value
+++ printenv BORDER_ROUTING
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${BORDER_ROUTING-}'
++++ echo 1
++ value=1
++ [[ 1 == 1 ]]
++ with NETWORK_MANAGER
++ local value
+++ printenv NETWORK_MANAGER
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${NETWORK_MANAGER-}'
++++ echo 0
++ value=0
++ [[ 0 == 1 ]]
++ STAGE_DIR=/home/tom/ot-br-posix/stage
++ BUILD_DIR=/home/tom/ot-br-posix/build
++ [[ -d /home/tom/ot-br-posix/stage ]]
++ [[ -d /home/tom/ot-br-posix/build ]]
++ export PATH=/home/tom/ot-br-posix/stage/usr/bin:/home/tom/ot-br-posix/stage/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
++ PATH=/home/tom/ot-br-posix/stage/usr/bin:/home/tom/ot-br-posix/stage/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+++ basename ./script/setup
++ TASKNAME=setup
++ BEFORE_HOOK=examples/platforms/debian/before_setup
++ AFTER_HOOK=examples/platforms/debian/after_setup
++ [[ ! -f examples/platforms/debian/before_setup ]]
++ BEFORE_HOOK=/dev/null
++ [[ ! -f examples/platforms/debian/after_setup ]]
++ AFTER_HOOK=/dev/null
+ . script/_border_routing
++ readonly INFRA_IF_NAME=wlan0
++ INFRA_IF_NAME=wlan0
++ readonly SYSCTL_ACCEPT_RA_FILE=/etc/sysctl.d/60-otbr-accept-ra.conf
++ SYSCTL_ACCEPT_RA_FILE=/etc/sysctl.d/60-otbr-accept-ra.conf
++ readonly DHCPCD_CONF_FILE=/etc/dhcpcd.conf
++ DHCPCD_CONF_FILE=/etc/dhcpcd.conf
++ readonly DHCPCD_CONF_BACKUP_FILE=/etc/dhcpcd.conf.orig
++ DHCPCD_CONF_BACKUP_FILE=/etc/dhcpcd.conf.orig
+ . script/_otbr
++ readonly OTBR_TOP_BUILDDIR=/home/tom/ot-br-posix/build/otbr
++ OTBR_TOP_BUILDDIR=/home/tom/ot-br-posix/build/otbr
++ readonly OTBR_OPTIONS=
++ OTBR_OPTIONS=
++ readonly REFERENCE_DEVICE=0
++ REFERENCE_DEVICE=0
+ . script/_ipforward
++ SYSCTL_IP_FORWARD=/etc/sysctl.d/60-otbr-ip-forward.conf
+ . script/_nat64
++ NAT64_SERVICE=tayga
++ TAYGA_DEFAULT=/etc/default/tayga
++ TAYGA_CONF=/etc/tayga.conf
++ TAYGA_IPV4_ADDR=192.168.255.1
++ TAYGA_IPV6_ADDR=fdaa:bb:1::1
++ TAYGA_TUN_V6_ADDR=fdaa:bb:1::2
++ NAT64_PREFIX=64:ff9b::/96
++ DYNAMIC_POOL=192.168.255.0/24
++ NAT44_SERVICE=/etc/init.d/otbr-nat44
++ WLAN_IFNAMES=wlan0
+ . script/_dns64
++ BIND_CONF_OPTIONS=/etc/bind/named.conf.options
++ NAT64_PREFIX=64:ff9b::/96
++ DNS64_NAMESERVER_ADDR=127.0.0.1
+++ tr '"/"' '"/"'
+++ echo 64:ff9b::/96
++ DNS64_CONF='dns64 64:ff9b::/96 { clients { thread; }; recursive-only yes; };'
++ without NAT64
++ with NAT64
++ local value
+++ printenv NAT64
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${NAT64-}'
++++ echo 0
++ value=0
++ [[ 0 == 1 ]]
++ '[' debian = raspbian ']'
++ '[' debian = beagleboneblack ']'
++ '[' debian = ubuntu ']'
+ . script/_dhcpv6_pd
++ '[' debian = ubuntu ']'
++ WAN_INTERFACE=eth0
++ WLAN_INTERFACE=wlan0
++ WPAN_INTERFACE=wpan0
++ DHCPCD_CONF=/etc/dhcpcd.conf
++ DHCPCD_CONF_BACKUP=/etc/dhcpcd.conf.orig
++ NCP_STATE_NOTIFIER=/usr/sbin/ncp_state_notifier
++ NCP_STATE_DISPATCHER=/etc/ncp_state_notifier/dispatcher.d
++ NCP_STATE_NOTIFIER_SERVICE_NAME=ncp_state_notifier.service
++ NCP_STATE_NOTIFIER_SERVICE=/etc/systemd/system/ncp_state_notifier.service
++ DHCPCD_RELOADER=/etc/ncp_state_notifier/dispatcher.d/dhcpcd_reloader
++ without DHCPV6_PD
++ with DHCPV6_PD
++ local value
+++ printenv DHCPV6_PD
++ value=
++ [[ -z '' ]]
++ [[ -f examples/platforms/debian/default ]]
+++ . examples/platforms/debian/default
++++ NAT64=0
++++ DNS64=0
++++ DHCPV6_PD=0
++++ NETWORK_MANAGER=0
++++ BACKBONE_ROUTER=1
++++ BORDER_ROUTING=1
++++ REST_API=1
+++ eval echo '${DHCPV6_PD-}'
++++ echo 0
++ value=0
++ [[ 0 == 1 ]]
+ . script/_network_manager
++ AP_CONN=BorderRouter-AP
++ ETH_CONN=BorderRouter-Eth
++ AP_HELPER_SCRIPT=/etc/NetworkManager/dispatcher.d/ap-helper
++ DHCPV6_HELPER_SCRIPT=/etc/NetworkManager/dispatcher.d/dhcpv6-helper
+ . script/_rt_tables
+ . script/_swapfile
++ SWAP_REQUIRED=false
++ SWAP_FILENAME=/swapfile
++ SWAP_BLOCK_SIZE=1M
++ SWAP_BLOCK_CNT=1024
+ . script/_sudo_extend
++ ETC_SUDOERS=/etc/sudoers
++ SUDO_EXTEND_TIME=false
++ SUDO_EXTEND_TIME_AMOUNT=120
+ . script/_disable_services
+ . script/_firewall
++ FIREWALL_SERVICE=/etc/init.d/otbr-firewall
++ sudo modprobe ip6table_filter
+ main
+ . /dev/null
+ extend_sudo_timeout
+ local _why
+ _why=Disabled
+ false
+ false
+ echo 'sudo-timeout: Not extending, Disabled'
sudo-timeout: Not extending, Disabled
+ setup_swapfile
+ false
+ echo 'Swapfile: not required'
Swapfile: not required
+ disable_services
+ case $PLATFORM in
+ echo 'Nothing to disable'
+ otbr_uninstall
+ have systemctl
+ command -v systemctl
+ sudo systemctl stop otbr-web
Failed to stop otbr-web.service: Unit otbr-web.service not loaded.
+ true
+ sudo systemctl stop otbr-agent
Failed to stop otbr-agent.service: Unit otbr-agent.service not loaded.
+ true
+ sudo systemctl disable otbr-web
Failed to disable unit: Unit file otbr-web.service does not exist.
+ true
+ sudo systemctl disable otbr-agent
Failed to disable unit: Unit file otbr-agent.service does not exist.
+ true
+ sudo systemctl is-enabled otbr-web
Failed to get unit file state for otbr-web.service: No such file or directory
+ sudo systemctl is-enabled otbr-agent
Failed to get unit file state for otbr-agent.service: No such file or directory
+ sudo killall otbr-web otbr-agent
otbr-web: no process found
otbr-agent: no process found
+ true
+ cd /home/tom/ot-br-posix/build/otbr
+ sudo xargs rm
script/_otbr: line 49: install_manifests.txt: No such file or directory
+ true
+ have systemctl
+ command -v systemctl
+ sudo systemctl daemon-reload
+ border_routing_uninstall
+ with BORDER_ROUTING
+ local value
++ printenv BORDER_ROUTING
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${BORDER_ROUTING-}'
+++ echo 1
+ value=1
+ [[ 1 == 1 ]]
+ accept_ra_uninstall
+ test '!' -f /etc/sysctl.d/60-otbr-accept-ra.conf
+ dhcpcd_enable_ipv6
+ '[' -f /etc/dhcpcd.conf.orig ']'
+ network_manager_uninstall
+ with NETWORK_MANAGER
+ local value
++ printenv NETWORK_MANAGER
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${NETWORK_MANAGER-}'
+++ echo 0
+ value=0
+ [[ 0 == 1 ]]
+ return 0
+ dhcpv6_pd_uninstall
+ with DHCPV6_PD
+ local value
++ printenv DHCPV6_PD
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${DHCPV6_PD-}'
+++ echo 0
+ value=0
+ [[ 0 == 1 ]]
+ return 0
+ nat64_uninstall
+ with NAT64
+ local value
++ printenv NAT64
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${NAT64-}'
+++ echo 0
+ value=0
+ [[ 0 == 1 ]]
+ return 0
+ dns64_uninstall
+ with NAT64
+ local value
++ printenv NAT64
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${NAT64-}'
+++ echo 0
+ value=0
+ [[ 0 == 1 ]]
+ return 0
+ rt_tables_uninstall
+ with BACKBONE_ROUTER
+ local value
++ printenv BACKBONE_ROUTER
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${BACKBONE_ROUTER-}'
+++ echo 1
+ value=1
+ [[ 1 == 1 ]]
+ sudo sed -i.bak '/88\s\+openthread/d' /etc/iproute2/rt_tables
+ ipforward_uninstall
+ test '!' -f /etc/sysctl.d/60-otbr-ip-forward.conf
+ firewall_uninstall
+ firewall_stop
+ with DOCKER
+ local value
++ printenv DOCKER
+ value=
+ [[ -z '' ]]
+ [[ -f examples/platforms/debian/default ]]
++ . examples/platforms/debian/default
+++ NAT64=0
+++ DNS64=0
+++ DHCPV6_PD=0
+++ NETWORK_MANAGER=0
+++ BACKBONE_ROUTER=1
+++ BORDER_ROUTING=1
+++ REST_API=1
++ eval echo '${DOCKER-}'
+++ echo
+ value=
+ [[ '' == 1 ]]
+ have systemctl
+ command -v systemctl
+ sudo systemctl stop otbr-firewall
+ have systemctl
+ command -v systemctl
+ sudo systemctl disable otbr-firewall
otbr-firewall.service is not a native service, redirecting to systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install disable otbr-firewall
+ have update-rc.d
+ command -v update-rc.d
+ sudo update-rc.d otbr-firewall remove
+ test '!' -f /etc/init.d/otbr-firewall
+ sudo rm /etc/init.d/otbr-firewall
+ firewall_install
+ sudo cp script/otbr-firewall /etc/init.d/otbr-firewall
+ sudo chmod a+x /etc/init.d/otbr-firewall
+ have systemctl
+ command -v systemctl
+ sudo systemctl enable otbr-firewall
otbr-firewall.service is not a native service, redirecting to systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable otbr-firewall
+ sudo systemctl start otbr-firewall
Job for otbr-firewall.service failed because the control process exited with error code.
See "systemctl status otbr-firewall.service" and "journalctl -xe" for details.
+ die 'Failed to start firewall service!'
+ echo ' *** ERROR:  Failed to start firewall service!'
 *** ERROR:  Failed to start firewall service!
+ exit 1

./script/bootstrap worked properly. any suggestion