[Webkit-unassigned] [Bug 210161] New: Web Inspector: Inspecting a video while it is playing occasionally triggers a crash

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=210161

            Bug ID: 210161
           Summary: Web Inspector: Inspecting a video while it is playing
                    occasionally triggers a crash
           Product: WebKit
           Version: Safari Technology Preview
          Hardware: Macintosh
                OS: macOS 10.15
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Web Inspector
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: saagar at saagarjha.com
                CC: inspector-bugzilla-changes at group.apple.com

Created attachment 395746

  --> https://bugs.webkit.org/attachment.cgi?id=395746&action=review

An example of WebContent crashing

The WebContent process seems to crash occasionally if I "inspect element" a playing video. From the crash log it seems like there's a null pointer dereference near the top of WebCore::buildObjectForKeyframes, but I didn't look into it too much. I know this didn't use to crash before, so I'm guessing it has something to do with all the new code in this area.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20200407/76aa7c8d/attachment.htm>