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[lwip-devel] [bug #56814] Multicast socket blocks other UDP sockets

From: Simon Goldschmidt
Subject: [lwip-devel] [bug #56814] Multicast socket blocks other UDP sockets
Date: Fri, 10 Jan 2020 16:31:04 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Update of bug #56814 (project lwip):

                  Status:                    None => Invalid                
             Assigned to:                    None => goldsimon              
             Open/Closed:                    Open => Closed                 


Follow-up Comment #1:

This is most probably a configuration issue:
- either SO_REUSE_RXTOALL is not set
- or you run out of pbuf memory (for SO_REUSE_RXTOALL, incoming pbus are
cloned before being passed to the recv function that buffers the pbuf per

-> closing as invalid (not a bug)


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