RESOLVED INVALID 109837
Crash in iOS Safari and Chrome with overflow styles set on TD element 
https://bugs.webkit.org/show_bug.cgi?id=109837
Summary Crash in iOS Safari and Chrome with overflow styles set on TD element
GaryO
Reported 2013-02-14 08:28:58 PST
Created attachment 188361 [details] HTML file that demonstrates the crash The following HTML crashes both Safari and Chrome (AppleWebKit/536.26 tested) immeidately on loading. The issue occurs when a TD element with an overflow-x CSS style applied is nested within an element that has the "-webkit-overflow-scrolling: touch;" style applied. The issue seems to only happen for TD elements, and only when the overflow-x style is set to something other than "visible" (the default). <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="en-us"> <head> <title>Overflow webkit bug</title> </head> <body> <style> .parent { -webkit-overflow-scrolling: touch; } .child { overflow-x:hidden; } </style> <div class="parent"> <table> <tr > <td class="child">Hi there!</td> </tr> </table> </div> </body> </html>
Attachments
HTML file that demonstrates the crash (573 bytes, text/html)
2013-02-14 08:28 PST, GaryO 		no flags
Details
Crash log for Safari on iOS when processing the HTML also attached to this bug. (39.47 KB, text/plain)
2013-02-15 01:44 PST, GaryO 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Alexey Proskuryakov
Comment 1 2013-02-14 12:15:44 PST
<rdar://problem/13218066>
Alexey Proskuryakov
Comment 2 2013-02-14 12:18:13 PST
Please file bugs that only affect iOS WebKit directly to Apple via <http://bugreport.apple.com>. iOS WebKit is not directly built from webkit.org source code, so we cannot track its bugs here. I moved this bug to Apple's internal database. Closing as INVALID per the above policy.
Matt Lilek
Comment 3 2013-02-14 19:48:44 PST
Exactly which version of iOS are you seeing this on and can you attach a crash log from when this happens?
GaryO
Comment 4 2013-02-15 01:41:11 PST
(In reply to comment #3) > Exactly which version of iOS are you seeing this on and can you attach a crash log from when this happens? Currently only able to test personally on iOS 6.1 (iPad 2), but have been advised by a colleage that the simulator also crashes. I will add the crash log he provided for info. Note that we have already reported to Apple, so not expecting any further action here. I have also confirmed that Chrome on Android (JB on Nexus7) does not have the issue seems to be an Apple-specific issue.
GaryO
Comment 5 2013-02-15 01:44:24 PST
Created attachment 188511 [details] Crash log for Safari on iOS when processing the HTML also attached to this bug.
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