RT-Thread / RT-Thread/rt-thread
[Bug] 任务调度bug
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- Dominant language
- C
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Description
RT-Thread Version
5.2.2
Hardware Type/Architectures
GD32H759IMT6
Develop Toolchain
Other
Describe the bug
开启四个线程，包括main线程。另外三个线程两个静态一个动态。挂机超过五小时，任务调度失败。
配置文件采用官方发布的bsp文件
Other additional context
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the RT-Thread 5.2.2 scheduling behavior on the GD32H759IMT6 using the official BSP configuration. Reproduce the setup with four threads, including main, two static threads, and one dynamic thread, and observe it for more than five hours. Done means the scheduling failure is reproduced, isolated, and covered by a verified fix or a more precise diagnosis.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- embedded-iot, operating-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100