[Pidgin] #14625: freezes when incoming Gtalk phone call is rejected or ended

[Pidgin]

#14625: freezes when incoming Gtalk phone call is rejected or ended
--------------------+-------------------------------------------------------
 Reporter:  raf     |       Owner:  rekkanoryo      
     Type:  defect  |      Status:  new             
Milestone:  2.10.1  |   Component:  unclassified    
  Version:  2.9.0   |    Keywords:  freeze xmpp call
--------------------+-------------------------------------------------------
 I have Google Voice forwarding to Google Chat.  When calls come in, Pidgin
 pops up a dialog titled "Incoming Call", saying:

 {{{
 +1650xxxxxxx at voice.google.com/srvres-
 MTAxxxxxxxxxxxxxxxxxxxxxxx==
 wishes to start an audio session with you.
 }}}

 With buttons "Cancel" and "Accept".

 If I (1) click Cancel or (2) do nothing (the caller hangs up or the call
 goes to G.V. voicemail), then Pidgin's UI freezes up.

 Running Pidgin in debug mode, this is the last of the log messages:

 {{{
 dns[18648]: nobody needs me... =(
 (16:53:57) jabber: Recv (ssl)(511):
   <iq from="+1650xxxxxxx at voice.google.com/srvres-
 MTAxxxxxxxxxxxxxxxxxxxxxxx=="
       to="fleminra at gmail.com/Work1E82B8F7"
       id="jingle:10.220.115.136-3244489:1:84E05029"
       type="set">
     <ses:session type="terminate"
                  id="SIP1297315844 at 10.220.34.195"
                  initiator="+1650xxxxxxx at voice.google.com/srvres-
 MTAxxxxxxxxxxxxxxxxxxxxxxx=="
                  xmlns:ses="http://www.google.com/session">
       <ses:reason>
         <ses:cancel/>
         <ses:text>Call cancelled</ses:text>
       </ses:reason>
       <pho:call-ended xmlns:pho="http://www.google.com/session/phone"/>
     </ses:session>
   </iq>
 dns[18642]: nobody needs me... =(
 }}}

 (formatted for this page)

 Possibly related:

 * #9963 Pidgin 2.6.1 crash on incoming video call from Gmail[[BR]]
 * #10176 Pidgin crashes while reciving repeated calls from xmpp
 (gtalk)[[BR]]
 * #10697 crash on initiating or receiving request for audio call (XMPP /
 Gtalk)[[BR]]
 * #11561 pidgin audio-calls freeze[[BR]]
 * #11773 Crash on audio call[[BR]]
 * #13512 Pidgin crashes on audio/video call[[BR]]
 * #14313 Pidgin interferes with inbound calls via GTalk; Pidgin crashes
 after intercepting new calls for GTalk; No way to disable GTalk audio
 calls.

 I'm behind a corporate firewall; can't rule that out as a factor.

 Please advise if I can provide any more information (is a stack trace
 useful for non-crashes?).

-- 
Ticket URL: <http://developer.pidgin.im/ticket/14625>
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