ESP32 kills Asus Blue Cave Router

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samsonch
Posts: 11
Joined: Mon Sep 03, 2018 2:24 pm

ESP32 kills Asus Blue Cave Router

Postby samsonch » Tue May 14, 2019 8:13 am

When we connected ESP32 with an Asus Blue Cave router, it (this ESP32 connection) simply killed the entire router. Any connection sessions of the other devices with this Blue Cave died. We tried the standard example code came with the SDK, same result. Even the Blue Cave was set to AP mode, same problem. I called Asus Customer Care, they could not help at all. After the router was killed, the log showed:

May 13 21:49:06 kernel: [ 332.230000] [cbm] { cbm_queue_flush : 3647 }out QOCC 0
May 13 21:49:06 kernel: [ 332.290000]
May 13 21:49:30 logserver[1327]: [0797264867] [_parse_log:1180]: wlan0: Fatal Error in file: “TsManagerRecipient.c”; Fatal Print: TS Manager Recipient Fatal
May 13 21:49:36 kernel: [ 362.230000] [cbm] { cbm_queue_flush : 3647 }out QOCC 0
May 13 21:49:36 kernel: [ 362.290000]
May 13 21:49:51 logserver[1327]: [0818252808] [_parse_log:1180]: wlan0: Fatal Error in file: “TsManagerRecipient.c”; Fatal Print: TS Manager Recipient Fatal
May 13 21:49:56 kernel: [ 382.250000] [cbm] { cbm_queue_flush : 3647 }out QOCC 0

Any idea?

Samson

Sergio
Posts: 2
Joined: Sat May 18, 2019 7:15 am

Re: ESP32 kills Asus Blue Cave Router

Postby Sergio » Sat May 18, 2019 7:19 am

I have exactly the same issue. I have tried with esp32 from another brands but same result so yes, it's a router problem. Do you have stock firmware?

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samsonch
Posts: 11
Joined: Mon Sep 03, 2018 2:24 pm

Re: ESP32 kills Asus Blue Cave Router

Postby samsonch » Mon May 27, 2019 10:57 am

Hello Sergio,

The firmware version of the Asus Blue Cave was 3.0.0.4.384.45708. That is the officially released version by Asus. I tried to contact Asus support, but helpless.

Samson

Sergio
Posts: 2
Joined: Sat May 18, 2019 7:15 am

Re: ESP32 kills Asus Blue Cave Router

Postby Sergio » Wed May 29, 2019 7:00 pm

Same to me, told me to reset router, set defaults... Nothing useful... and very frustrating... Another router works great

jaime018
Posts: 1
Joined: Thu Jun 27, 2019 12:49 am

Re: ESP32 kills Asus Blue Cave Router

Postby jaime018 » Thu Jun 27, 2019 1:17 am

I got a same error with my xaiomi smartmi fan 2s.
I tried to connect the fan at the Asus blue cave and i got a fatal error with my waln0.
Does anyone got any solution to fix it?
:|

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