Comment 4 for bug 717252

This crash appears that it might be fixed by prior revision 12173 (occurring on 2011-01-15) to ca/tcpiiu.cpp. Unfortunately, I am having trouble finding a bug report to link to in launchpad.

C:\hill\epicsInBazaar\R3.14\trunk\src\ca>bzr diff -c12173 tcpiiu.cpp
=== modified file 'src/ca/tcpiiu.cpp'
--- src/ca/tcpiiu.cpp 2010-09-20 21:21:50 +0000
+++ src/ca/tcpiiu.cpp 2011-01-15 00:53:33 +0000
@@ -1866,10 +1866,14 @@
     guard.assertIdenticalMutex ( this->mutex );

     while ( nciu * pChan = this->createReqPend.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         pChan->serviceShutdownNotify ( cbGuard, guard );
     }

     while ( nciu * pChan = this->createRespPend.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         // we dont yet know the server's id so we cant
         // send a channel delete request and will instead
         // trust that the server can do the proper cleanup
@@ -1878,12 +1882,16 @@
     }

     while ( nciu * pChan = this->v42ConnCallbackPend.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         this->clearChannelRequest ( guard,
             pChan->getSID(guard), pChan->getCID(guard) );
         pChan->serviceShutdownNotify ( cbGuard, guard );
     }

     while ( nciu * pChan = this->subscripReqPend.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         pChan->disconnectAllIO ( cbGuard, guard );
         this->clearChannelRequest ( guard,
             pChan->getSID(guard), pChan->getCID(guard) );
@@ -1891,6 +1899,8 @@
     }

     while ( nciu * pChan = this->connectedList.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         pChan->disconnectAllIO ( cbGuard, guard );
         this->clearChannelRequest ( guard,
             pChan->getSID(guard), pChan->getCID(guard) );
@@ -1898,6 +1908,8 @@
     }

     while ( nciu * pChan = this->unrespCircuit.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         pChan->disconnectAllIO ( cbGuard, guard );
         // if we know that the circuit is unresponsive
         // then we dont send a channel delete request and
@@ -1907,6 +1919,8 @@
     }

      while ( nciu * pChan = this->subscripUpdateReqPend.get () ) {
+ pChan->channelNode::listMember =
+ channelNode::cs_none;
         pChan->disconnectAllIO ( cbGuard, guard );
         this->clearChannelRequest ( guard,
             pChan->getSID(guard), pChan->getCID(guard) );