Crash in [@ webrender::batch::BatchBuilder::add_segmented_prim_to_batch ]: A modified version of the servo "transparent rects demo" crashes Nightly
Categories
(Core :: Graphics: WebRender, defect)
Tracking
()
People
(Reporter: mayankleoboy1, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: crash, testcase)
Crash Data
Attachments
(2 files)
Enable WR
Open the attached testcase
Wait for 15-20 seconds
ER: No crash
AR: Crash
Feel free to WONTFIX if you think this modified is too artificial or just plain crazy.
Reporter | ||
Comment 1•4 years ago
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I changed the following:
var RECT_COUNT = 500;
To :
var RECT_COUNT = 50000;
Reporter | ||
Updated•4 years ago
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Reporter | ||
Comment 2•4 years ago
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Comment 3•4 years ago
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Here is my crash for it
https://crash-stats.mozilla.org/report/index/19446581-a15b-4399-a8e9-e578f0200906
Comment 4•4 years ago
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Glenn, what do you think about this? Seems to be an older crash based on the crash reports, but it is nice to have a reproducible testcase for it.
Comment 5•4 years ago
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We should definitely fix it, but it can be low priority since it's a very artificial test case.
Comment 6•3 years ago
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Comment 7•3 years ago
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The fix in https://bugzilla.mozilla.org/show_bug.cgi?id=1746062 also fixes the panic here. We still perform terribly on this test case, but chromium also seems to be just as bad.
Updated•3 years ago
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Updated•3 years ago
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Description
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