Closed Bug 770381 Opened 10 years ago Closed 10 years ago

Crash when changing opacity of multiple nested elements

Categories

(Core :: Layout, defect)

16 Branch
x86_64
macOS
defect
Not set
critical

Tracking

()

RESOLVED FIXED
mozilla17

People

(Reporter: jruderman, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: crash, regression, testcase)

Crash Data

Attachments

(2 files)

1. Set
  user_pref("layers.acceleration.disabled", true);
2. Load the testcase

Result: Crash!
Attached file stack trace
Nightly: bp-682a29d6-cfc8-45d8-bca2-616902120703
I would not be surprised if this were a regression from bug 539356.
Is this a recent regression?
Keywords: regression
Version: Trunk → 16 Branch
Doesn't crash here.
Probably because bug 539356 was backed out.
Can you check this is, Jesse?
Reason being that Matt wants tests for as many of the regressions from the DLBI bug in the tree as possible, so that Try will pick up failures before he pushes to m-i.
I could add it as a crashtest, but that might not cause it to run with layers.acceleration.disabled.
Some of our tinderbox test machines have layers acceleration disabled, so that's OK.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla17
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