Bug 55375 – http/tests/websocket/tests/reload-crash.html sometimes crashes beneath SocketStreamHandle::readStreamCallback on Windows

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: Page Loading

[Adam Roben (:aroben)]

http/tests/websocket/tests/reload-crash.html sometimes crashes on Windows. Here are some crash logs:

http://build.webkit.org/results/Windows%207%20Release%20(Tests)/r79849%20(9839)/http/tests/websocket/tests/reload-crash-crash-log.txt
http://
build.webkit.org/results/Windows%207%20Release%20(Tests)/r79855%20(9843)/http/tests/websocket/tests/reload-crash-crash-log.txt

We're crashing beneath SocketStreamHandle::readStreamCallback. It looks like we trampoline this call over to the main thread; maybe the SocketStreamHandle has already been destroyed by the time the main thread runs the function?

[Adam Roben (:aroben)]

Perhaps a duplicate of bug 44138?

[Adam Roben (:aroben)]

Added to the Skipped file in r79865.

[Adam Roben (:aroben)]

<rdar://problem/9062357>

[Adam Roben (:aroben)]

In this slightly different crash log: http://build.webkit.org/results/Windows%207%20Release%20(Tests)/r79864%20(9851)/http/tests/websocket/tests/reload-crash-crash-log.txt

...the crashing code is this:

FAULTING_SOURCE_CODE:  
   523:             length = CFReadStreamRead(m_readStream.get(), localBuffer, sizeof(localBuffer));
   524:             ptr = localBuffer;
   525:         }
   526: 
>  527:         m_client->didReceiveData(this, reinterpret_cast<const char*>(ptr), length);
   528: 
   529:         break;
   530:     }
   531:     case kCFStreamEventCanAcceptBytes:
   532:         ASSERT_NOT_REACHED();

[Alexey Proskuryakov]

*** This bug has been marked as a duplicate of bug 44138 ***