# 致命错误：所有goroutine都处于休眠状态 - 死锁！

- **ID:** `go/deadlock-all-goroutines-asleep`
- **领域:** go
- **类别:** runtime_error
- **验证级别:** ai_generated
- **修复率:** 80%

## 根因

所有goroutine都阻塞在通道或锁上，无法继续执行，导致程序死锁。

## 版本兼容性

| 版本 | 状态 | 引入 | 弃用 |
|------|------|------|------|
| 1.0 | active | — | — |
| 1.23 | active | — | — |

## 解决方案

1. **** (90% 成功率)
   ```
   Use buffered channels or select with default to avoid blocking indefinitely. Ensure there is a way for goroutines to exit.
   ```
2. **** (85% 成功率)
   ```
   Implement a timeout using context.WithTimeout to break deadlocks.
   ```

## 无效尝试

- **** — If the existing goroutines are waiting on each other, adding more will not resolve the circular wait. (90% 失败率)
- **** — Sleep does not resolve the underlying synchronization issue; it only delays the deadlock detection. (80% 失败率)
- **** — This breaks the program's logic and may introduce data races. (70% 失败率)