Socket error "Transportation endpoint is not connected" while sending UDP packet

[priya2212]

Hello everyone,
I am using RSMB broker on Ubuntu 14.4 to send UDP packets. I have done bridging in between Mosquitto broker and RSMB broker. When I am sending any UDP packet to RSMB server/broker on specified MQTT-S port, I am facing an error:

20170721 125228.265 CWNAN0075W Socket error 107 (Transport endpoint is not connected) in getpeername for socket 4
20170721 125228.265 CWNAN0021W Badly formed packet on socket 4, peer address unknown; ending connection

If anyone finds a solution to fix this error, please help me to solve this.