环境信息
- EMQX 版本：4.2.13
- 操作系统及版本：centos 7.9
- 其他
问题描述
启用http auth 插件后，当有登录情况会不断出以下警告
2022-04-13 16:20:20.866 [warning] Received gun_down with closed
2022-04-13 16:20:26.868 [warning] Received gun_down with closed
2022-04-13 16:20:32.871 [warning] Received gun_down with closed
2022-04-13 16:20:38.874 [warning] Received gun_down with closed
2022-04-13 16:20:44.876 [warning] Received gun_down with closed
2022-04-13 16:20:50.878 [warning] Received gun_down with closed
2022-04-13 16:20:56.881 [warning] Received gun_down with closed
2022-04-13 16:21:02.883 [warning] Received gun_down with closed
2022-04-13 16:21:08.886 [warning] Received gun_down with closed
2022-04-13 16:21:14.888 [warning] Received gun_down with closed
2022-04-13 16:21:20.891 [warning] Received gun_down with closed
2022-04-13 16:21:26.894 [warning] Received gun_down with closed
2022-04-13 16:21:32.895 [warning] Received gun_down with closed
2022-04-13 16:21:38.898 [warning] Received gun_down with closed
2022-04-13 16:21:44.899 [warning] Received gun_down with closed
2022-04-13 16:21:50.902 [warning] Received gun_down with closed
2022-04-13 16:21:56.904 [warning] Received gun_down with closed
2022-04-13 16:22:02.906 [warning] Received gun_down with closed
2022-04-13 16:22:08.908 [warning] Received gun_down with closed
2022-04-13 16:22:14.910 [warning] Received gun_down with closed
2022-04-13 16:22:20.913 [warning] Received gun_down with closed
2022-04-13 16:22:26.915 [warning] Received gun_down with closed
2022-04-13 16:22:32.917 [warning] Received gun_down with closed
2022-04-13 16:22:38.919 [warning] Received gun_down with closed
2022-04-13 16:22:44.922 [warning] Received gun_down with closed
2022-04-13 16:22:50.924 [warning] Received gun_down with closed
2022-04-13 16:22:56.925 [warning] Received gun_down with closed
2022-04-13 16:23:02.928 [warning] Received gun_down with closed
2022-04-13 16:23:08.930 [warning] Received gun_down with closed
2022-04-13 16:23:14.933 [warning] Received gun_down with closed
2022-04-13 16:23:20.936 [warning] Received gun_down with closed
2022-04-13 16:23:26.938 [warning] Received gun_down with closed
2022-04-13 16:23:32.940 [warning] Received gun_down with closed
2022-04-13 16:23:38.943 [warning] Received gun_down with closed
2022-04-13 16:23:44.945 [warning] Received gun_down with closed
2022-04-13 16:23:50.947 [warning] Received gun_down with closed
2022-04-13 16:23:56.949 [warning] Received gun_down with closed
2022-04-13 16:24:02.952 [warning] Received gun_down with closed
2022-04-13 16:24:08.954 [warning] Received gun_down with closed
2022-04-13 16:24:14.956 [warning] Received gun_down with closed
2022-04-13 16:24:20.959 [warning] Received gun_down with closed