Re: [reSIProcate] Maybe there have a bug with 1.3 RC1

[Karlsson <boost.regex@xxxxxxxxx>]

Seems the 1.3.0 RC1 has some bugs ?

My UA has encounter others strange crash problem, now I roll back to 1.2.2 and waiting for 1.3.0 final version.

 

2008/3/30, Karlsson <boost.regex@xxxxxxxxx>:

I'm using RC1 for my UA today, sometime I got a error with StackThread.cxx:

 

Unhandled exception at 0x00720069 in UASampleD.exe: 0xC0000005: Access violation writing location 0x109d88de.

 

 

The Visual C++ 2005 call stack is stoped on StackThread.cxx line 36:

 

            beforeProcess();
            mStack.process(fdset);   <------------ This line.
            afterProcess();

 

 

This is appears when I shutdown the dum and stack - With 1.22 I do not encounter this issue.

 

I have created two threads for dum and stack:

MyDumThread is derived from ThreadIf.

 

resip::StackThread mStackThread;

 

 

There are my source code :

MyDumThread::thread()

{

 

while(isShutdown() == false)
{
 for (;;)
 {
  Lock lock(mDumMutex);
  if (mDum.process() == false)
  {
   return;
  }
 }
}

}

 

 

MyDumThread::release()

{

Lock lock(mDumMutex);
 shutdown();

 mDum.shutdown();
 mStackThread.shutdown();

 waitForShutdown(150);

 
 while(waitForShutdown(20) == false)
 {  
 }

 ThreadIf::detach();

 Sleep(150);

 while(mDumCanbeShutDown == false)
 {
  mDum.process();
  Sleep(20);
 }

 
 mStackThread.waitForShutdown(150);
 while(mStackThread.waitForShutdown(20) == false)
 {  
 
 }

 mStackThread.detach();

}