On the surface, the py38 unit test error. But after further analysis, I found that the use cases of failure are all because stevedore cannot be loaded.<br><br>Here's what I do:<br>1ˇ˘Analyzed the version of stevedore 4.1.1 looks like there is no problem.<br>2ˇ˘Searched the merged code in watcher history, and found no suspicious points<br><br>The gerrit link: 871531<br><br>Looking forward to your reply.<br><br>Thanks!<br><br><br><br><html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
</body>
</html>