[Webkit-unassigned] [Bug 100339] New: Large image gets corrupted, slows down the system, or crashes the system

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=100339

           Summary: Large image gets corrupted, slows down the system, or
                    crashes the system
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
               URL: http://www.zanedevon.com/images/blog/MaleHandReference
                    .jpg
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Images
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: alec666399da at gmail.com


http://www.zanedevon.com/images/blog/MaleHandReference.jpg

Load the image using the nightly build.

Here is what I have observed. It cannot be reliably reproduced, but I have at least one of those three:

1/ complete freeze of the whole GUI, except for the mouse. I can still connect to OS X via SSH.

2/ image gets totally corrupted

3/ huge slowdown of the whole GUI: you can see that a few seconds are skipped  (8:47:50 .. then 8:47:53 three seconds later) on the digital clock (mine displays seconds)

No diagnostic report is generated.

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