[sip-comm-issues] [Issue 748] New - PortAudio SIGSEGV on hangup

damencho at dev.java.net damencho at dev.java.net
Mon Jan 4 15:54:03 CET 2010


https://sip-communicator.dev.java.net/issues/show_bug.cgi?id=748
                 Issue #|748
                 Summary|PortAudio SIGSEGV on hangup
               Component|sip-communicator
                 Version|current
                Platform|All
              OS/Version|Linux
                     URL|
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|DEFECT
                Priority|P3
            Subcomponent|development
             Assigned to|issues at sip-communicator
             Reported by|damencho






------- Additional comments from damencho at dev.java.net Mon Jan  4 14:54:03 +0000 2010 -------
On hangup of calls getting SIGSEGV and jvm crash. 
Reported by Werner. Possible cause is connectedTo field used in input and output
streams to connect each other and when closing first the output stream we free
its memory which could happen is still referenced by input stream (used for
echocancel) and used which causes SIGSEGV.

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