[Webkit-unassigned] [Bug 105562] security test is crashing on the bots

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=105562





--- Comment #2 from Simon Fraser (smfr) <simon.fraser at apple.com>  2012-12-20 12:07:01 PST ---
Some other tests are crashing in a similar way:

Crashed Thread:  0  Dispatch queue: com.apple.main-thread

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x000000000000318d

VM Regions Near 0x318d:
--> 
    __TEXT                 000000010497f000-00000001049de000 [  380K] r-x/rwx SM=COW  /Volumes/VOLUME/*

Application Specific Information:
CRASHING TEST: /appcache/main-resource-redirect.html

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.CFNetwork               0x00007fff89797898 StorageSession::identifier() const + 4
1   com.apple.CFNetwork               0x00007fff8979c87e __createCopyWithNewStorageSession_block_invoke_0 + 199
2   com.apple.CFNetwork               0x00007fff896f0afd ConnectionSession::withStorageSession(void ()(StorageSession const*) block_pointer) const + 107
3   com.apple.CFNetwork               0x00007fff8979c796 ConnectionSession::createCopyWithNewStorageSession(StorageSession const*) const + 120
4   com.apple.CFNetwork               0x00007fff8974c4af __setStorageSession_block_invoke_0 + 26
5   com.apple.CFNetwork               0x00007fff896fa781 URLRequest::withConnectionSession(void ()(ConnectionSession const*) block_pointer) const + 79
6   com.apple.CFNetwork               0x00007fff8974c48f URLRequest::setStorageSession(StorageSession const*) + 75
7   com.apple.WebKit                  0x00000001050f2316 WKCopyRequestWithStorageSession + 99
8   com.apple.WebCore                 0x0000000105e21043 WebCore::ResourceRequest::setStorageSession(__CFURLStorageSession const*) + 35 (ResourceRequestMac.mm:190)
9   com.apple.WebCore                 0x0000000105e17a95 WebCore::ResourceHandle::willSendRequest(WebCore::ResourceRequest&, WebCore::ResourceResponse const&) + 821 (ResourceHandleMac.mm:479)
10  com.apple.WebCore                 0x0000000105e18ae3 -[WebCoreResourceHandleAsDelegate connection:willSendRequest:redirectResponse:] + 1123 (RetainPtr.h:84)
11  com.apple.Foundation              0x00007fff87ee6ff9 ___NSURLConnectionWillSendRequest_block_invoke_0 + 120
12  com.apple.Foundation              0x00007fff87ee6f58 __65-[NSURLConnectionInternal _withConnectionAndDelegate:onlyActive:]_block_invoke_0 + 28
13  com.apple.Foundation              0x00007fff87ee6e9c -[NSURLConnectionInternal _withConnectionAndDelegate:onlyActive:] + 227
14  com.apple.Foundation              0x00007fff87ee6d98 -[NSURLConnectionInternal _withActiveConnectionAndDelegate:] + 63
15  com.apple.Foundation              0x00007fff87ee6d16 _NSURLConnectionWillSendRequest + 129
16  com.apple.CFNetwork               0x00007fff8976ddca ___delegate_willSendRequestForRedirection_block_invoke_0 + 90
17  com.apple.CFNetwork               0x00007fff89710753 ___withDelegateAsync_block_invoke_0 + 90
18  com.apple.CFNetwork               0x00007fff8979f2ca __block_global_1 + 28
19  com.apple.CoreFoundation          0x00007fff92f8c724 CFArrayApplyFunction + 68
20  com.apple.CFNetwork               0x00007fff89701a6c RunloopBlockContext::perform() + 126
21  com.apple.CFNetwork               0x00007fff8970194b MultiplexerSource::perform() + 221
22  com.apple.CoreFoundation          0x00007fff92f6e101 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
23  com.apple.CoreFoundation          0x00007fff92f6da25 __CFRunLoopDoSources0 + 245
24  com.apple.CoreFoundation          0x00007fff92f90dc5 __CFRunLoopRun + 789
25  com.apple.CoreFoundation          0x00007fff92f906b2 CFRunLoopRunSpecific + 290
26  com.apple.Foundation              0x00007fff87f6489e -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 268
27  DumpRenderTree                    0x000000010498c4c9 runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 1624 (DumpRenderTree.mm:1378)
28  DumpRenderTree                    0x000000010498bc54 dumpRenderTree(int, char const**) + 1855 (DumpRenderTree.mm:842)

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