Stop the receive thread before closing the socket, which avoids an error
message when stopping the GTP softmodem:
[GTPU] [91] Recvfrom failed (Bad file descriptor)
[GTPU] exiting thread
Stop the receive thread before closing the socket, which avoids an error
message when stopping the GTP softmodem:
[GTPU] [91] Recvfrom failed (Bad file descriptor)
[GTPU] exiting thread