Weird text on phabricator after small scroll
Categories
(Core :: Graphics: WebRender, defect, P3)
Tracking
()
People
(Reporter: jesup, Unassigned)
References
Details
Attachments
(1 file)
(deleted),
image/png
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Details |
See the image - text went weird/missing after a small scroll. Scrolling didn't fix it. Switching tabs and switching back caused the error to disappear.
69.0b11 Windows10 NVidia GTX 950 driver 23.21.13.8813
WebRender
Comment 1•5 years ago
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:jesup, can the problem could be reproduced with latest beta and latest nightly?
Reporter | ||
Comment 2•5 years ago
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I can't get it to reproduce even in the same running instance. Once I switched tabs and came back the problem was gone
Comment 3•5 years ago
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Hmm, we do not have a concrete STR to reproduce the problem :(
Comment 4•5 years ago
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:lsalzman, do you know if there was a similar bug?
Updated•5 years ago
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Updated•5 years ago
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Comment 5•5 years ago
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Not entirely sure what is going on here. It looks like the glyph/texture cache got out of sync somehow, with the glyph cache pointing into junk/something else in the texture. This should theoretically never happen based on our existing safeguards to ensure that a glyph is in the texture cache when we request/resolve it...
Comment 8•5 years ago
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Marking as FIXED. If you see it again please reopen?
Description
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