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net: conn generated by ListenMulticastUDP returns other multicast group messages on the same port #8164

gopherbot opened this issue Jun 7, 2014 · 1 comment


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@gopherbot gopherbot commented Jun 7, 2014

by ufmufm:

go version go1.2.1 linux/amd64

1. start program.
2. send udp packet to address via nc, for example: nc -u

got this message on screen: got 123 got 123

should be only: got 123
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@mikioh mikioh commented Jun 7, 2014

Comment 1:

Simply ListenMulticastUDP exists for convenience, for simple single-homed applications.
You need to use or for more control.

Status changed to Duplicate.

Merged into issue #3820.

@gopherbot gopherbot added the duplicate label Jun 7, 2014
@golang golang locked and limited conversation to collaborators Jun 25, 2016
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