i have a netdata alert `1m\_sent\_traffic\_overflow` with a value of 153.09 % as at 16:40:30
at 18:17:34 it triggered a warning status alert with a value of 188.17. 

What might this alert mean and how might i troubleshoot it?
This alert indicates that the amount of sent traffic exceeded the configured threshold. This could be caused by a variety of issues, such as a misconfigured firewall rule, a high number of connections, or a malfunctioning application. To troubleshoot the issue, you should first identify where the traffic is coming from and what type of traffic it is. You should then check your firewall rules and application settings to make sure they are correctly configured.
  The `1m_sent_traffic_overflow` alert in Netdata is generated when the traffic sent by the system exceeds the configured limit in a 1-minute period. The value you provided (153.09%) indicates that the system sent 153.09% more traffic than the limit set by the administrator.

The warning status alert you received at 18:17:34 indicates that the situation has worsened, and the system is now sending more than 188.17% more traffic than the limit set by the administrator.

This alert could be caused by a variety of factors, including:

1. Network congestion: If the network is congested, it can cause the system to send more traffic than the configured limit, leading to an overflow.
2. Increased network traffic: If there is a sudden increase in network traffic, it can cause the system to send more traffic than the configured limit, leading to an overflow.
3. Malfunctioning applications: If an application is not configured to handle traffic properly, it can cause the system to send more traffic than the configured limit, leading to an overflow.
4. Misconfigured traffic limits: If the traffic limits are not set correctly, it can cause the system to send more traffic than the configured limit, leading to an overflow.

To troubleshoot this alert