Comment #4 on issue 4633 by [EMAIL PROTECTED]: Chrome: Crash Report -  
Stack Signature: TabContents::StoreFocus()-C8AD10
http://code.google.com/p/chromium/issues/detail?id=4633

After at looking at both mini-dumps, the scenario is:
a tab is closed, causing another tab to be selected. As part of selecting a  
new tab, the old tab is asked to store
its focus, which is OK, the tab is not destroyed yet.
When it does either the focus manager or the focused view is not 0 but  
pointing at invalid memory.
Not sure how the focus manager could be deleted, as it is only deleted when  
the browser window becomes NULL.
As for the view, it's value is -1 which is really weird, I don't see any  
place where we could set the pointer to -1.
I tried different scenarios of focusing something (the page, the find in  
page box, the info bar, the download bar)
and closing the tab while running in purify to check that we are not  
accessing invalid memory to no avail.
Not sure what to do next without a better way of understanding a clear  
scenario that leads to this.

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