Silicon Labs Multiprotocol crashing

[netzor]

Describe the issue you are experiencing

Add-on Silicon Labs Multiprotocol intermeditaly crashing daily on Home Assistant Yellow.
If watchdog is not enabled Zigbee and Thread devices stops working.

What type of installation are you running?

Home Assistant OS

Which operating system are you running on?

Home Assistant Operating System

Which add-on are you reporting an issue with?

Silicon Labs Multiprotocol

What is the version of the add-on?

2.4.4

Steps to reproduce the issue

1. The add-on seems to be crashing intermeditaly between 5-14 hours daily.

...

System Health information

System Information

version	core-2024.1.6
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.11.6
os_name	Linux
os_version	6.1.63-haos-raspi
arch	aarch64
timezone	Europe/Stockholm
config_dir	/config

Home Assistant Community Store

GitHub API	ok
GitHub Content	ok
GitHub Web	ok
GitHub API Calls Remaining	4988
Installed Version	1.34.0
Stage	running
Available Repositories	1388
Downloaded Repositories	18
HACS Data	ok

Home Assistant Cloud

logged_in	false
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Easee EV Charger

component_version	0.9.55
reach_easee_cloud	ok
connected2stream	true

Svensk Kollektivtrafikssensor (HASL)

Version	3.1.1
Schema	3
Instances	1
Database Size	352 bytes
Startup in progress	false
Running tasks	false

Home Assistant Supervisor

host_os	Home Assistant OS 11.4
update_channel	stable
supervisor_version	supervisor-2023.12.1
agent_version	1.6.0
docker_version	24.0.7
disk_total	458.4 GB
disk_used	12.8 GB
healthy	true
supported	true
board	yellow
supervisor_api	ok
version_api	ok
installed_addons	Silicon Labs Multiprotocol (2.4.4), ESPHome (2023.12.9), Matter Server (5.0.4), Samba share (12.2.0), Terminal & SSH (9.8.1), SNMPD (0.2.3), Let's Encrypt (5.0.15), Mosquitto broker (6.4.0), NGINX Home Assistant SSL proxy (3.7.0), MQTT Explorer (browser-1.0.3), Tailscale (0.15.0), Piper (1.4.0)

Dashboards

dashboards	4
resources	8
views	11
mode	storage

Recorder

oldest_recorder_run	25 januari 2024 kl. 15:25
current_recorder_run	31 januari 2024 kl. 12:51
estimated_db_size	271.36 MiB
database_engine	sqlite
database_version	3.41.2

Anything in the Supervisor logs that might be useful for us?

No response

Anything in the add-on logs that might be useful for us?

otbr-agent[298]: 11:15:34.720 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:15:37.718 [N] MeshForwarder-: Dropping (reassembly queue) IPv6 UDP msg, len:1076, chksum:d95a, ecn:no, sec:yes, error:ReassemblyTimeout, prio:normal, rss:-67.0
otbr-agent[298]: 11:15:37.718 [N] MeshForwarder-:     src:[fd01:ca3:4cac:1:859c:98e4:58b0:91e]:5540
otbr-agent[298]: 11:15:37.718 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:28:09.792 [N] MeshForwarder-: Dropping (reassembly queue) IPv6 UDP msg, len:1061, chksum:aac4, ecn:no, sec:yes, error:ReassemblyTimeout, prio:normal, rss:-71.875
otbr-agent[298]: 11:28:09.793 [N] MeshForwarder-:     src:[fd01:ca3:4cac:1:859c:98e4:58b0:91e]:5540
otbr-agent[298]: 11:28:09.793 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:28:16.790 [N] MeshForwarder-: Dropping (reassembly queue) IPv6 UDP msg, len:1058, chksum:5400, ecn:no, sec:yes, error:ReassemblyTimeout, prio:normal, rss:-71.25
otbr-agent[298]: 11:28:16.790 [N] MeshForwarder-:     src:[fd01:ca3:4cac:1:859c:98e4:58b0:91e]:5540
otbr-agent[298]: 11:28:16.791 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:28:18.793 [N] MeshForwarder-: Dropping (reassembly queue) IPv6 UDP msg, len:1058, chksum:5400, ecn:no, sec:yes, error:ReassemblyTimeout, prio:normal, rss:-71.375
otbr-agent[298]: 11:28:18.794 [N] MeshForwarder-:     src:[fd01:ca3:4cac:1:859c:98e4:58b0:91e]:5540
otbr-agent[298]: 11:28:18.794 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:35:57.176 [N] MeshForwarder-: Failed to send IPv6 UDP msg, len:90, chksum:df5d, ecn:no, to:0x5000, sec:yes, error:NoAck, prio:low
otbr-agent[298]: 11:35:57.177 [N] MeshForwarder-:     src:[fd01:ca3:4cac:1:e4b:2698:144e:939d]:47355
otbr-agent[298]: 11:35:57.177 [N] MeshForwarder-:     dst:[fd01:ca3:4cac:1:859c:98e4:58b0:91e]:5540
otbr-agent[298]: 11:36:55.101 [W] Platform------: Handle transmit done failed: Parse
otbr-agent: ../../third_party/openthread/repo/src/core/mac/sub_mac.cpp:624: void ot::Mac::SubMac::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, ot::Error): Assertion `false' failed.
otbr-agent[298]: 11:36:55.102 [C] Platform------: ------------------ BEGINNING OF CRASH -------------
otbr-agent[298]: 11:36:55.102 [C] Platform------: *** FATAL ERROR: Caught signal: 6 (Aborted)
otbr-agent[298]: 11:36:55.110 [C] Platform------: # 0: /usr/sbin/otbr-agent(+0x20786c) [0x555e46786c]
otbr-agent[298]: 11:36:55.110 [C] Platform------: # 1: /usr/sbin/otbr-agent(+0x2079b0) [0x555e4679b0]
otbr-agent[298]: 11:36:55.110 [C] Platform------: # 2: linux-vdso.so.1 __kernel_rt_sigreturn+0x0 [0xa027b7bc]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 3: /lib/aarch64-linux-gnu/libc.so.6 gsignal+0xdc [0x9fdcceac]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 4: /lib/aarch64-linux-gnu/libc.so.6 abort+0x108 [0x9fdb9aa0]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 5: /lib/aarch64-linux-gnu/libc.so.6(+0x2d478) [0x7f9fdc6478]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 6: /lib/aarch64-linux-gnu/libc.so.6(+0x2d4dc) [0x7f9fdc64dc]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 7: /usr/sbin/otbr-agent ot::Mac::SubMac::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, otError)+0xc8 [0x5e4c9bd0]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 8: /usr/sbin/otbr-agent ot::Radio::Callbacks::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, otError)+0x30 [0x5e563258]
otbr-agent[298]: 11:36:55.111 [C] Platform------: # 9: /usr/sbin/otbr-agent otPlatRadioTxDone+0x68 [0x5e50755c]
otbr-agent[298]: 11:36:55.111 [C] Platform------: #10: /usr/sbin/otbr-agent ot::Spinel::RadioSpinel<ot::Posix::VendorInterface>::TransmitDone(otRadioFrame*, otRadioFrame*, otError)+0x58 [0x5e461518]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #11: /usr/sbin/otbr-agent ot::Spinel::RadioSpinel<ot::Posix::VendorInterface>::ProcessRadioStateMachine()+0x80 [0x5e45f7e4]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #12: /usr/sbin/otbr-agent ot::Spinel::RadioSpinel<ot::Posix::VendorInterface>::Process(void const*)+0x8c [0x5e45d238]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #13: /usr/sbin/otbr-agent platformRadioProcess+0x20 [0x5e45a21c]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #14: /usr/sbin/otbr-agent otSysMainloopProcess+0x28 [0x5e465548]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #15: /usr/sbin/otbr-agent otbr::Ncp::ControllerOpenThread::Process(otSysMainloopContext const&)+0x2c [0x5e56dc78]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #16: /usr/sbin/otbr-agent otbr::MainloopManager::Process(otSysMainloopContext const&)+0x7c [0x5e57284c]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #17: /usr/sbin/otbr-agent otbr::Application::Run()+0x204 [0x5e40ee40]
otbr-agent[298]: 11:36:55.112 [C] Platform------: #18: /usr/sbin/otbr-agent(+0x1b0580) [0x555e410580]
otbr-agent[298]: 11:36:55.113 [C] Platform------: #19: /usr/sbin/otbr-agent main+0x88 [0x5e410740]
otbr-agent[298]: 11:36:55.113 [C] Platform------: #20: /lib/aarch64-linux-gnu/libc.so.6 __libc_start_main+0xe8 [0x9fdb9e18]
otbr-agent[298]: 11:36:55.113 [C] Platform------: #21: /usr/sbin/otbr-agent(+0x1ae8e8) [0x555e40e8e8]
otbr-agent[298]: 11:36:55.113 [C] Platform------: ------------------ END OF CRASH ------------------
[22:07:59] INFO: otbr-agent ended with exit code 256 (signal 6)...
OTBR_FORWARD_INGRESS  all opt    in * out wpan0  ::/0  -> ::/0  
Chain OTBR_FORWARD_INGRESS (0 references)
target     prot opt source               destination         
DROP       all      anywhere             anywhere             PKTTYPE = unicast
DROP       all      anywhere             anywhere             match-set otbr-ingress-deny-src src
ACCEPT     all      anywhere             anywhere             match-set otbr-ingress-allow-dst dst
DROP       all      anywhere             anywhere             PKTTYPE = unicast
ACCEPT     all      anywhere             anywhere            
otbr-ingress-deny-src
otbr-ingress-deny-src-swap
otbr-ingress-allow-dst
otbr-ingress-allow-dst-swap
OTBR_FORWARD_EGRESS  all opt    in wpan0 out *  ::/0  -> ::/0  
Chain OTBR_FORWARD_EGRESS (0 references)
target     prot opt source               destination         
ACCEPT     all      anywhere             anywhere            
[22:07:59] INFO: OTBR firewall teardown completed.
[22:07:59] WARNING: otbr-agent exited with code 134 (by signal 6).
s6-rc: info: service legacy-services: stopping
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service otbr-agent-rest-discovery: stopping
s6-rc: info: service zigbeed: stopping
s6-rc: info: service mdns: stopping
s6-rc: info: service otbr-agent-rest-discovery successfully stopped
s6-rc: info: service otbr-agent: stopping
Default: mDNSResponder (Engineering Build) (Jan 24 2024 17:58:11) stopping
[22:07:59] INFO: zigbeed ended with exit code 256 (signal 15)...
s6-rc: info: service zigbeed successfully stopped
[22:07:59] INFO: otbr-agent ended with exit code 256 (signal 15)...
[22:07:59] INFO: mDNS ended with exit code 4 (signal 0)...
s6-rc: info: service mdns successfully stopped
[22:07:59] INFO: OTBR firewall teardown completed.
[22:07:59] WARNING: otbr-agent exited with code 143 (by signal 15).
s6-rc: info: service otbr-agent successfully stopped
s6-rc: info: service cpcd: stopping
[22:07:59:090338] Info : Endpoint socket #12: Client disconnected. 1 connections
[22:07:59:090423] Info : Client disconnected
[22:07:59:608343] Info : Endpoint socket #12: Client disconnected. 0 connections
[22:07:59:608611] Info : Client disconnected
[22:07:59:795306] Info : Server core cleanup
[22:07:59:795473] Info : Daemon exiting with status EXIT_SUCCESS
Logger buffer size = 28672, highwater mark = 2498 : 8.71%. Lost logs : 0
[22:07:59] INFO: CPC ended with exit code 0 (signal 0)...
s6-rc: info: service cpcd successfully stopped
s6-rc: info: service cpcd-config: stopping
s6-rc: info: service cpcd-config successfully stopped
s6-rc: info: service universal-silabs-flasher: stopping
s6-rc: info: service universal-silabs-flasher successfully stopped
s6-rc: info: service banner: stopping
s6-rc: info: service banner successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped

Additional information

No response

[shan-vosseller]

Also crashing for me every ~2 days- using HA Yellow stock hardware with ZHA and zigbee and thread devices. Crashes seem to have started with version 2.4.4.

I see this in my logs when it fails:
Logger: bellows.uart
Source: runner.py:188
First occurred: 11:40:23 AM (1 occurrences)
Last logged: 11:40:23 AM

Lost serial connection: ConnectionResetError('Remote server closed connection')

---

silabs multiprotocol logs corresponding to this failure:

otbr-agent[305]: 11:19:52.689 [W] Platform------: Error processing result: InvalidState
otbr-agent[305]: 11:19:52.690 [W] Platform------: Error waiting response: InvalidState
otbr-agent[305]: 11:19:52.690 [W] SubMac--------: RadioReceive() failed, error: InvalidState
otbr-agent[305]: 1d.18:36:20.209 [W] Platform------: Error processing result: InvalidState
otbr-agent[305]: 1d.18:36:20.209 [W] Platform------: Error waiting response: InvalidState
otbr-agent[305]: 1d.18:36:20.209 [W] SubMac--------: RadioReceive() failed, error: InvalidState
otbr-agent[305]: 1d.21:04:06.629 [W] Platform------: Error processing result: InvalidState
otbr-agent[305]: 1d.21:04:06.630 [W] Platform------: Error waiting response: InvalidState
otbr-agent[305]: 1d.21:04:06.630 [W] SubMac--------: RadioReceive() failed, error: InvalidState
otbr-agent[305]: 1d.22:41:31.884 [W] Platform------: Error processing result: InvalidState
otbr-agent[305]: 1d.22:41:31.884 [W] Platform------: Error waiting response: InvalidState
otbr-agent[305]: 1d.22:41:31.884 [W] SubMac--------: RadioReceive() failed, error: InvalidState
otbr-agent[305]: 2d.01:30:40.470 [W] Platform------: Error processing result: InvalidState
otbr-agent[305]: 2d.01:30:40.471 [W] Platform------: Error waiting response: InvalidState
otbr-agent[305]: 2d.01:30:40.471 [W] SubMac--------: RadioReceive() failed, error: InvalidState
otbr-agent[305]: 2d.03:54:40.088 [N] MeshForwarder-: Dropping rx frame, aError:Drop, len:20, seqnum:64, type:Cmd(6), src:282c02bfffed06bb, dst:0xffff, sec:no, ackreq:no
otbr-agent[305]: 2d.03:59:20.538 [W] Platform------: Handle transmit done failed: Parse
otbr-agent: ../../third_party/openthread/repo/src/core/mac/sub_mac.cpp:624: void ot::Mac::SubMac::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, ot::Error): Assertion `false' failed.
otbr-agent[305]: 2d.03:59:20.539 [C] Platform------: ------------------ BEGINNING OF CRASH -------------
otbr-agent[305]: 2d.03:59:20.539 [C] Platform------: *** FATAL ERROR: Caught signal: 6 (Aborted)
otbr-agent[305]: 2d.03:59:20.562 [C] Platform------: # 0: /usr/sbin/otbr-agent(+0x20786c) [0x5581c2786c]
otbr-agent[305]: 2d.03:59:20.562 [C] Platform------: # 1: /usr/sbin/otbr-agent(+0x2079b0) [0x5581c279b0]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 2: linux-vdso.so.1 __kernel_rt_sigreturn+0x0 [0x9b6517bc]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 3: /lib/aarch64-linux-gnu/libc.so.6 gsignal+0xdc [0x9b1a2eac]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 4: /lib/aarch64-linux-gnu/libc.so.6 abort+0x108 [0x9b18faa0]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 5: /lib/aarch64-linux-gnu/libc.so.6(+0x2d478) [0x7f9b19c478]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 6: /lib/aarch64-linux-gnu/libc.so.6(+0x2d4dc) [0x7f9b19c4dc]
otbr-agent[305]: 2d.03:59:20.563 [C] Platform------: # 7: /usr/sbin/otbr-agent ot::Mac::SubMac::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, otError)+0xc8 [0x81c89bd0]
otbr-agent[305]: 2d.03:59:20.564 [C] Platform------: # 8: /usr/sbin/otbr-agent ot::Radio::Callbacks::HandleTransmitDone(ot::Mac::TxFrame&, ot::Mac::RxFrame*, otError)+0x30 [0x81d23258]
otbr-agent[305]: 2d.03:59:20.564 [C] Platform------: # 9: /usr/sbin/otbr-agent otPlatRadioTxDone+0x68 [0x81cc755c]
otbr-agent[305]: 2d.03:59:20.564 [C] Platform------: #10: /usr/sbin/otbr-agent ot::Spinel::RadioSpinelot::Posix::VendorInterface::TransmitDone(otRadioFrame*, otRadioFrame*, otError)+0x58 [0x81c21518]
otbr-agent[305]: 2d.03:59:20.564 [C] Platform------: #11: /usr/sbin/otbr-agent ot::Spinel::RadioSpinelot::Posix::VendorInterface::ProcessRadioStateMachine()+0x80 [0x81c1f7e4]
otbr-agent[305]: 2d.03:59:20.564 [C] Platform------: #12: /usr/sbin/otbr-agent ot::Spinel::RadioSpinelot::Posix::VendorInterface::Process(void const*)+0x8c [0x81c1d238]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #13: /usr/sbin/otbr-agent platformRadioProcess+0x20 [0x81c1a21c]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #14: /usr/sbin/otbr-agent otSysMainloopProcess+0x28 [0x81c25548]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #15: /usr/sbin/otbr-agent otbr::Ncp::ControllerOpenThread::Process(otSysMainloopContext const&)+0x2c [0x81d2dc78]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #16: /usr/sbin/otbr-agent otbr::MainloopManager::Process(otSysMainloopContext const&)+0x7c [0x81d3284c]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #17: /usr/sbin/otbr-agent otbr::Application::Run()+0x204 [0x81bcee40]
otbr-agent[305]: 2d.03:59:20.565 [C] Platform------: #18: /usr/sbin/otbr-agent(+0x1b0580) [0x5581bd0580]
otbr-agent[305]: 2d.03:59:20.566 [C] Platform------: #19: /usr/sbin/otbr-agent main+0x88 [0x81bd0740]
otbr-agent[305]: 2d.03:59:20.566 [C] Platform------: #20: /lib/aarch64-linux-gnu/libc.so.6 __libc_start_main+0xe8 [0x9b18fe18]
otbr-agent[305]: 2d.03:59:20.566 [C] Platform------: #21: /usr/sbin/otbr-agent(+0x1ae8e8) [0x5581bce8e8]
otbr-agent[305]: 2d.03:59:20.566 [C] Platform------: ------------------ END OF CRASH ------------------
[11:40:23] INFO: otbr-agent ended with exit code 256 (signal 6)...
OTBR_FORWARD_INGRESS all opt in * out wpan0 ::/0 -> ::/0
Chain OTBR_FORWARD_INGRESS (0 references)
target prot opt source destination
DROP all anywhere anywhere PKTTYPE = unicast
DROP all anywhere anywhere match-set otbr-ingress-deny-src src
ACCEPT all anywhere anywhere match-set otbr-ingress-allow-dst dst
DROP all anywhere anywhere PKTTYPE = unicast
ACCEPT all anywhere anywhere
otbr-ingress-deny-src
otbr-ingress-deny-src-swap
otbr-ingress-allow-dst
otbr-ingress-allow-dst-swap
OTBR_FORWARD_EGRESS all opt in wpan0 out * ::/0 -> ::/0
Chain OTBR_FORWARD_EGRESS (0 references)
target prot opt source destination
ACCEPT all anywhere anywhere
[11:40:23:020636] Info : Endpoint socket #12: Client disconnected. 1 connections
[11:40:23:020722] Info : Client disconnected
[11:40:23] INFO: OTBR firewall teardown completed.
[11:40:23] WARNING: otbr-agent exited with code 134 (by signal 6).
s6-rc: info: service legacy-services: stopping
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service otbr-agent-rest-discovery: stopping
s6-rc: info: service zigbeed: stopping
s6-rc: info: service mdns: stopping
s6-rc: info: service otbr-agent-rest-discovery successfully stopped
Default: mDNSResponder (Engineering Build) (Jan 24 2024 17:58:11) stopping
s6-rc: info: service otbr-agent: stopping
[11:40:23] INFO: zigbeed ended with exit code 256 (signal 15)...
s6-rc: info: service zigbeed successfully stopped
[11:40:23] INFO: mDNS ended with exit code 4 (signal 0)...
s6-rc: info: service mdns successfully stopped
[11:40:23] INFO: otbr-agent ended with exit code 256 (signal 15)...
[11:40:23] INFO: OTBR firewall teardown completed.
[11:40:23] WARNING: otbr-agent exited with code 143 (by signal 15).
s6-rc: info: service otbr-agent successfully stopped
s6-rc: info: service cpcd: stopping
[11:40:23:560432] Info : Endpoint socket #12: Client disconnected. 0 connections
[11:40:23:560690] Info : Client disconnected
[11:40:23:744878] Info : Server core cleanup
[11:40:23:745009] Info : Daemon exiting with status EXIT_SUCCESS
Logger buffer size = 28672, highwater mark = 2498 : 8.71%. Lost logs : 0
[11:40:23] INFO: CPC ended with exit code 0 (signal 0)...
s6-rc: info: service cpcd successfully stopped
s6-rc: info: service cpcd-config: stopping
s6-rc: info: service cpcd-config successfully stopped
s6-rc: info: service universal-silabs-flasher: stopping
s6-rc: info: service universal-silabs-flasher successfully stopped
s6-rc: info: service banner: stopping
s6-rc: info: service banner successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped

[mikenhu]

I have the same problem. Reboot didn't help. I found that if I temporarily disable then re-enable the OpenThread Border Router options, Multiprotocol and ZHA work again.

[macourteau]

+1, having the same issue. There's a thread discussing it here: https://community.home-assistant.io/t/zha-fails-with-silicon-labs-2-4-4-update-ha-yellow/680593

[marcelveldt]

Multiprotocol is no longer actively supported. I suggest you to run zigbee only or thread only instead for a more stable set-up.

[diegoflyer]

Dear Guys,
is it confirmed that Silicon Labs Multiprotocol is no more mantained?
@marcelveldt

[marcelveldt]

That is correct.

[oerix]

Multiprotocol is no longer actively supported. I suggest you to run zigbee only or thread only instead for a more stable set-up.

Will you be making a official post about this? I had to dig deep to find this info, I would think a separate post is warranted with this important info.

[jsuelwald]

Will you be making a official post about this? I had to dig deep to find this info, I would think a separate post is warranted with this important info.

This is quite important. I think many people brought this because of zigbee and thread

[puddly]

This was discussed in the Matter blog back in January: https://www.home-assistant.io/blog/2024/01/25/matter-livestream-blog/#using-home-assistant-yellow-or-home-assistant-skyconnect

[silabs-grace]

This issue has been resolved in GSDK 4.3.3 release. Specifically: Bug: 1249346 where the OTBR no longer crashes due to parse error in handleTransmitDone(). This was caused due to RCP not dequeuing the pending transmit commands correctly, which caused it to send invalid information via transmit done.

[RichardMawdsley]

This issue has been resolved in GSDK 4.3.3 release. Specifically: Bug: 1249346 where the OTBR no longer crashes due to parse error in handleTransmitDone(). This was caused due to RCP not dequeuing the pending transmit commands correctly, which caused it to send invalid information via transmit done.

Excusing my ignorance, but when/how will this be updated to the Addon?

[github-actions]

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