Closed Bug 968001 Opened 6 years ago Closed 6 years ago

Faulty: Assertion failure: !aLayer->GetParent() in RefLayer::ConnectReferentLayer under WalkTheTree

Categories

(Core :: Graphics, defect)

Product:
Core
Component:
Graphics
Platform:
x86_64
Linux
Type:
defect
Priority:
Not set

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla30

People

(Reporter: bjacob, Assigned: bjacob)

References

(Blocks 1 open bug)

Details

Attachments

(3 files)

Faulty session
7.68 KB, text/plain
Details
In OpSetRoot, check that the new root is a root
1.01 KB, patch
nical
: review+
Details | Diff | Splinter Review
missing null pointer check
871 bytes, patch
jrmuizel
: review+
Details | Diff | Splinter Review 
Found by Christoph Diehl's "Faulty" fuzzer, see bug 777067
Note: hit during webm-video reftests.
Argh, bugzilla again dropped my attachment as I forgot to put a description. Will try to reproduce.
Attached file Faulty session — 
Reproduced!
Summary: Faulty: Assertion failure: !aLayer->GetParent() in RefLayer::ConnectReferentLayer under LayerTransactionParent::RecvUpdate → Faulty: Assertion failure: !aLayer->GetParent() in RefLayer::ConnectReferentLayer under WalkTheTree
Attachment #8378302 - Flags: review?(nical.bugzilla) → review+
Assignee: nobody → bjacob
https://hg.mozilla.org/mozilla-central/rev/017de48b754f
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla30
Attachment #8381667 - Flags: review?(jmuizelaar)
Attachment #8381667 - Flags: review?(jmuizelaar) → review+
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