Bug 133940
| Summary: | [GTK] [Stable] Crash while playing a video | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Alberto Garcia <berto> |
| Component: | WebKitGTK | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | cgarcia |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Alberto Garcia
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.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Alberto Garcia
This is a regression introduced by this commit:
http://trac.webkit.org/changeset/160688
It was also fixed in master with the jsCStack branch merge (r163027).
Carlos Garcia Campos
Committed <http://trac.webkit.org/changeset/170794>