proc_get_status(): supplied resource is not a valid process/coroutine resource

[xiaofang142]

tp 6.1.4 swoole 4.8.3 think-swoole 4.0 symfony/process 4.2.12

1 select 一个list
2 将list 存入cache redis 3 从cache redis 获取 list

稍微一点并发 出现proc_get_status(): supplied resource is not a valid process/coroutine resource 调用栈如下