I have a sofia application that is successfully running on Windows. I recently had need to port it to Linux. Every thing seemed to be going successfully with the port. I was able to convert the application and place some test calls. Then I tried to test multiple calls and what I finally noticed is that the event callback function gets called once and then is never called again. I am certain that the invite functions are working as I actually see all of the calls progressing via tcpdump. What is not happening is the calling of the event callback. The first state change reporting that the invite has been sent arrives and then I see no more events reported. The application was running on Windows XP and Windows server. The Linux OS is Ubuntu and I am running Sofia v1.12.10.
Is the linux platform different in calling the event callback. What is the best way to troubleshoot this issue. I have turned up the debugging and I can see a subtle difference in the trace. With the first invite I see the following messages: nua(0x8887fe8): event i_state INVITE sent nua: nua_application_event: entering received event nua_i_state status 0 INVITE sent state: nua_i_state::0::INVITE sent INVITE signal start timer On the second and subsequent invite requests I only see the event I_state INVITE sent but I do not see the following message: nua: nua_application_event: entering Any thoughts would be greatly appreciated. Thank you, Jonathan
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