deadlock after call esp_bluedroid_disable() (IDFGH-8175)

[fzboffice]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

IDF version.

v4.4.2-174-g134170a6fc

Operating System used.

Windows

How did you build your project?

Command line with idf.py

If you are using Windows, please specify command line type.

No response

Development Kit.

Custom Board

Power Supply used.

External 3.3V

What is the expected behavior?

调用esp_bluedroid_disable()后应正常

What is the actual behavior?

调用esp_bluedroid_disable()后被死锁

Steps to reproduce.

在idf commit 134170a 后出现

Debug Logs.

No response

More Information.

No response

[xiongweichao]

Hi @fzboffice ，

If esp_bluedroid_disable is called in the btc task, a deadlock will occur. Suggest you create a new task and call it.

If it still doesn't solve your problem, please provide a demo that can reproduce the issue.

Thanks

[fzboffice]

@xiongweichao hello,I call esp_bluedroid_disable in my task.The same code behaves differently under different commit.This question only appear after pulling commit 134170a

[xiongweichao]

Hi @fzboffice ,

Please verify if this patch solves your problem.

Thanks

fix_deadlock_after_call_esp_bluedroid_disable.patch.txt

[fzboffice]

@xiongweichao Thank you , The problem has been fixed.