[Webkit-unassigned] [Bug 133940] New: [GTK] [Stable] Crash while playing a video

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=133940

           Summary: [GTK] [Stable] Crash while playing a video
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: berto at igalia.com


Play a video like this one:

https://www.facebook.com/photo.php?v=10152179935133691

During playback move the position back and forth by clicking quickly on different parts of the progress bar (NOTE: click, don't drag).

Repeat the process a few times, and the web process will crash:

1   0x7fd7c277b497 /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-3.0.so.0(WTFCrash+0x17) [0x7fd7c277b497]
2   0x7fd7c2549e6b /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-3.0.so.0(_ZNK3JSC6JSCell11methodTableEv+0x4b) [0x7fd7c2549e6b]
3   0x7fd7c2548698 /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-3.0.so.0(+0x38b698) [0x7fd7c2548698]
4   0x7fd7c254a83e /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-3.0.so.0(virtualForWithFunction+0x5e) [0x7fd7c254a83e]
5   0x7fd7c2548713 /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-3.0.so.0(+0x38b713) [0x7fd7c2548713]
6   0x7fd76b1b8ca3 [0x7fd76b1b8ca3]

I reproduced this with webkitgtk 2.4.3 using the MiniBrowser. The master branch seems to work fine.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.