RESOLVED FIXED 11305
Crash when attempting to re-send POST data 
https://bugs.webkit.org/show_bug.cgi?id=11305
Summary Crash when attempting to re-send POST data
Olivier Le Floch
Reported 2006-10-15 15:45:47 PDT
When trying to reload a page which included a POST query, the drop-down dialog asking to confirm or cancel appears (though often twice since a couple of version back), but upon clicking any of these buttons, Webkit crashes. Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x0000000d Thread 0 Crashed: 0 <<00000000>> 0xfffeff40 objc_msgSend_rtp + 64 1 com.apple.WebCore 0x0123bb38 WebCore::ResourceLoader::~ResourceLoader [in-charge]() + 216 2 com.apple.WebCore 0x0123b36c WebCore::ResourceLoader::kill() + 28 3 com.apple.WebCore 0x011c4538 WebCore::XMLHttpRequest::abort() + 56 4 com.apple.WebCore 0x011c6928 WebCore::XMLHttpRequest::cancelRequests(WebCore::Document*) + 152 5 com.apple.WebCore 0x010da384 WebCore::Frame::stopLoading(bool) + 676 6 com.apple.WebCore 0x010da428 WebCore::Frame::closeURL() + 56 7 com.apple.WebKit 0x003226b4 -[WebFrameBridge closeURL] + 84 8 com.apple.WebKit 0x0032a1e4 -[WebFrame(WebPrivate) _transitionToCommitted:] + 388 9 com.apple.WebKit 0x0032a824 -[WebFrame(WebPrivate) _commitProvisionalLoad:] + 260 10 com.apple.WebKit 0x00323be8 -[WebDataSource(WebFileInternal) _commitLoadWithData:] + 56 11 com.apple.WebKit 0x0037b4e4 -[WebMainResourceLoader addData:allAtOnce:] + 84 12 com.apple.WebKit 0x0037a7c8 -[WebLoader didReceiveData:lengthReceived:allAtOnce:] + 72 13 com.apple.WebKit 0x0037bd98 -[WebMainResourceLoader didReceiveData:lengthReceived:allAtOnce:] + 104 14 com.apple.WebKit 0x0037ac1c -[WebLoader connection:didReceiveData:lengthReceived:] + 60 15 com.apple.Foundation 0x929765d4 -[NSURLConnection(NSURLConnectionInternal) _sendDidReceiveDataCallback] + 564 16 com.apple.Foundation 0x92974a74 -[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 488 17 com.apple.Foundation 0x92974810 _sendCallbacks + 156 18 com.apple.CoreFoundation 0x907dc584 __CFRunLoopDoSources0 + 568 19 com.apple.CoreFoundation 0x907db9fc __CFRunLoopRun + 452 20 com.apple.CoreFoundation 0x907db47c CFRunLoopRunSpecific + 268 21 com.apple.HIToolbox 0x931eb740 RunCurrentEventLoopInMode + 264 22 com.apple.HIToolbox 0x931eadd4 ReceiveNextEventCommon + 380 23 com.apple.HIToolbox 0x931eac40 BlockUntilNextEventMatchingListInMode + 96 24 com.apple.AppKit 0x936eeae4 _DPSNextEvent + 384 25 com.apple.AppKit 0x936ee7a8 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 116 26 com.apple.Safari 0x00006740 0x1000 + 22336 27 com.apple.AppKit 0x936eacec -[NSApplication run] + 472 28 com.apple.AppKit 0x937db87c NSApplicationMain + 452 29 com.apple.Safari 0x0005c77c 0x1000 + 374652 30 com.apple.Safari 0x0005c624 0x1000 + 374308
Attachments
Crashlog (18.96 KB, text/plain)
2006-10-16 07:55 PDT, Matt Lilek 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Matt Lilek
Comment 1 2006-10-16 07:55:15 PDT
Created attachment 11111 [details] Crashlog This is the crash I get for this bug. Its different from the previous one in that there are no WebKit references at all in it. I can reproduce this by logging into my school's Outlook webmail and then hitting the back button and either button on the sheet crashes WebKit.
Alexey Proskuryakov
Comment 2 2006-10-16 09:53:38 PDT
Looks very similar to bug 11309, but both these stack traces are different from that one.
Alexey Proskuryakov
Comment 3 2006-10-25 01:43:41 PDT
This was likely fixed by Maciej in r17282, please verify that the crash doesn't occur anymore.
Note You need to log in before you can comment on or make changes to this bug.