| Summary: | REGRESSION: Reproducible crash loading multi part jpeg image from webcam | ||||||
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| Product: | WebKit | Reporter: | Alexander Kellett <a> | ||||
| Component: | Page Loading | Assignee: | Nobody <webkit-unassigned> | ||||
| Status: | RESOLVED WORKSFORME | ||||||
| Severity: | Major | CC: | andersca, ap, ddkilzer, mitz | ||||
| Priority: | P1 | Keywords: | Regression | ||||
| Version: | 420+ | ||||||
| Hardware: | Mac | ||||||
| OS: | OS X 10.4 | ||||||
| URL: | http://www.warwick.ac.uk/newwebcam/cgi-bin/webcam.pl?dummy=garb | ||||||
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Description
Alexander Kellett
2006-07-25 02:42:31 PDT
HTTP/1.1 200 OK Connection: Keep-Alive Proxy-Connection: Keep-Alive Transfer-Encoding: chunked Date: Tue, 25 Jul 2006 10:18:23 GMT Content-Type: multipart/x-mixed-replace; boundary=--myboundary Server: Apache/1.3.27 (Unix) PHP/4.3.1 DAV/0.9.15 mod_ssl/2.8.10 OpenSSL/0.9.6d mod_perl/1.27 Keep-Alive: timeout=15, max=250 In a debug build of WebKit r15614, an assertion failure is produced: ================= ASSERTION FAILED: d->m_doc->parsing() (/Users/ddkilzer/Projects/Cocoa/WebKit/WebCore/page/Frame.cpp:2712 void WebCore::Frame::addData(const char*, int)) ================= Segmentation fault Using production Safari 2.0.4 (419.3) on Mac OS X 10.4.7 (8J135/PowerPC), the multipart image eventually stops loading, but Safari doesn't crash. Will post a crash log next. Created attachment 9669 [details] Assertion failure crash log (r15614) I wonder if the fix is as simple as skipping that assertion for documents whose tokenizer wants raw data. (In reply to comment #4) > I wonder if the fix is as simple as skipping that assertion for documents whose > tokenizer wants raw data. > Oops, that was silly - it crashes the release build. Doesn't crash with nightly 17633. Given the amount of work done in loader lately, something changed |