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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'>I unfortunately don't have much more info, but I believe I also experience this issue.<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'>Last week I upgraded from 2013.03.07 to 2013.04.23 and we suddenly started to experience program crashes (liveMedia used within a DLL in Windows client streaming mjpeg). I didn't suspect the liveMedia update at first, since we also had made some other changes, but when I saw your message I reverted back to 2013.03.07 and now everything seems to work as before.<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'>/Claes<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:black'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> live-devel-bounces@ns.live555.com [mailto:live-devel-bounces@ns.live555.com] <b>On Behalf Of </b>Serge.Grondin@miranda.com<br><b>Sent:</b> Monday, April 29, 2013 2:14 PM<br><b>To:</b> LIVE555 Streaming Media - development & use<br><b>Cc:</b> live-devel-bounces@ns.live555.com<br><b>Subject:</b> Re: [Live-devel] Segmentation fault after TEARDOWN<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>Hi guys,</span><br><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>I got the exact same crash today while testing RTSP over TCP, I can see that the root cause seems to come from file RTPInterface.cpp in SocketDescriptor::tcpReadHandler() (line 406). There is a while loop that was not there before and it finally crash in Groupsock while looping this code. I don't have time now to give more info but I can provider a better call stack later if needed.</span><br><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>Serge</span><br><br><br><br><br><img width=16 height=16 id="_x0000_i1025" src="cid:image001.gif@01CE44E9.2BDD1160" alt="Inactive hide details for Conchi Abasolo ---2013-04-29 10:04:46---Hello, I've update to the last version of the live555 library"><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:#424282'>Conchi Abasolo ---2013-04-29 10:04:46---Hello, I've update to the last version of the live555 library (2013.04.23) and 've</span><br><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>From: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>Conchi Abasolo <<a href="mailto:conchi.ap@vaelsys.com">conchi.ap@vaelsys.com</a>></span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>To: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'><a href="mailto:live-devel@ns.live555.com">live-devel@ns.live555.com</a>, </span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>Date: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>2013-04-29 10:04</span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>Subject: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>[Live-devel] Segmentation fault after TEARDOWN</span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>Sent by: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'><a href="mailto:live-devel-bounces@ns.live555.com">live-devel-bounces@ns.live555.com</a></span><o:p></o:p></p><div class=MsoNormal><hr size=2 width="100%" noshade style='color:#8091A5' align=left></div><p class=MsoNormal style='margin-bottom:12.0pt'><br><br><br>Hello,<br><br>I've update to the last version of the live555 library (2013.04.23) and 've experiencing a problem that doesn't appear in previous versions. After a TEARDOWN sent by the client, the software crashes with a segmentation fault.<br><br>I've reproduced the problem with the live555ProxyServer (I send attached the application log).You can see that after a TEARDOWN sent by the client, the proxy server tries to execute the "ProxyServerMediaSubsession["H264"]::closeStreamSource()", and then the segmentation fault occurs.<br>I don't know whats happening, but with the 2013.04.01 version doesn't happen.<br>It seems that any change in the last version causes this issue<br>I would be grateful if someone could help me with this<br><br><br><span style='font-family:"Tahoma","sans-serif";color:#888888'>Conchi Abasolo Pérez</span><br><span style='font-family:"Tahoma","sans-serif";color:#888888'>C/Santiago Grisolía nº 2, of. 203</span><br><span style='font-family:"Tahoma","sans-serif";color:#888888'>Edif. PCM, Parque Tecnológico de Madrid</span><br><span style='font-family:"Tahoma","sans-serif";color:#888888'>28760 Tres Cantos, Madrid</span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>[attachment "live555ProxyServer.txt" deleted by Serge Grondin/MontrealMIR/BeldenCDT] </span><tt><span style='font-size:10.0pt'>_______________________________________________</span></tt><span style='font-size:10.0pt;font-family:"Courier New"'><br><tt>live-devel mailing list</tt><br><tt><a href="mailto:live-devel@lists.live555.com">live-devel@lists.live555.com</a></tt><br><tt><a href="http://lists.live555.com/mailman/listinfo/live-devel">http://lists.live555.com/mailman/listinfo/live-devel</a></tt></span><o:p></o:p></p><p>DISCLAIMER: Privileged and/or Confidential information may be contained in this message. If you are not the addressee of this message, you may not copy, use or deliver this message to anyone. In such event, you should destroy the message and kindly notify the sender by reply e-mail. It is understood that opinions or conclusions that do not relate to the official business of the company are neither given nor endorsed by the company. Thank You. <o:p></o:p></p></div></body></html>