狗云污染了udp2raw协议？

握手成功，但后续传输的数据全部校验失败….

云南省网友说：[2022-06-04 01:55:16][DEBUG]heart beat sent
[2022-06-04 01:55:16][DEBUG]recv_safer failed!
[2022-06-04 01:55:16][DEBUG]heart beat sent
[2022-06-04 01:55:16][DEBUG]recv_safer failed!
[2022-06-04 01:55:17][DEBUG]heart beat sent
[2022-06-04 01:55:17][DEBUG]recv_safer failed!
[2022-06-04 01:55:17][DEBUG]heart beat sent
[2022-06-04 01:55:17][DEBUG]recv_safer failed!
[2022-06-04 01:55:18][DEBUG]heart beat sent
[2022-06-04 01:55:18][DEBUG]recv_safer failed!
[2022-06-04 01:55:18][DEBUG]heart beat sent
[2022-06-04 01:55:18][DEBUG]recv_safer failed!
[2022-06-04 01:55:19][DEBUG]heart beat sent
[2022-06-04 01:55:19][DEBUG]recv_safer failed!
[2022-06-04 01:55:19][DEBUG]heart beat sent
[2022-06-04 01:55:19][DEBUG]recv_safer failed!
[2022-06-04 01:55:19][DEBUG]heart beat sent
[2022-06-04 01:55:19][DEBUG]recv_safer failed!
[2022-06-04 01:55:19][DEBUG]heart beat sent
[2022-06-04 01:55:20][DEBUG]recv_safer failed!
[2022-06-04 01:55:20][DEBUG]heart beat sent
[2022-06-04 01:55:20][DEBUG]recv_safer failed!
[2022-06-04 01:55:20][DEBUG]heart beat sent