Bug 19340

Summary: Back button crashes app
Product: WebKit Reporter: Garrett Woodford <grwoodford>
Component: HistoryAssignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Major CC: mitch, mrowe
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.5   
URL: http://www.moderatelyconfused.com/otfforum/viewforum.php?f=2
Attachments:
Description Flags
webkit back button crash none

Garrett Woodford
Reported 2008-05-30 16:27:00 PDT
View any page and then go back, either by pressing the back button or delete, crashes the app completely but leaves OS X fine. Happens on several other sites as well, but seems most reproducible on forums.
Attachments
webkit back button crash (32.23 KB, text/plain)
2008-06-10 18:37 PDT, Mitch Lewandowski 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Mark Rowe (bdash)
Comment 1 2008-05-30 16:42:37 PDT
Please attach a crash log to the bug report: <http://webkit.org/quality/crashlogs.html>.
Mitch Lewandowski
Comment 2 2008-06-10 18:29:36 PDT
i can confirm this, attaching my crash report.
Mitch Lewandowski
Comment 3 2008-06-10 18:37:19 PDT
Created attachment 21614 [details] webkit back button crash
Matt Lilek
Comment 4 2008-06-10 18:42:54 PDT
GreaseKit appears to be responsible for this. 6 info.8-p.GreaseKit 0x176f9b01 JSValueForKey + 175 7 info.8-p.GreaseKit 0x176f6b62 -[Info8_pCMController evalScriptsInFrame:force:] + 401 8 info.8-p.GreaseKit 0x176f6f18 -[Info8_pCMController progressFinished:] + 124 If it still crashes after uninstalling GreaseKit, please reopen this bug and attach a new crash log.
Mitch Lewandowski
Comment 5 2008-06-10 19:00:08 PDT
shoot -- seems as though you're right. thanks, all better.
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