Closed
Bug 1369079
Opened 7 years ago
Closed 7 years ago
Crash in mozilla::layers::APZCTreeManager::NotifyScrollbarDragRejected
Categories
(Core :: Panning and Zooming, defect, P2)
Tracking
()
RESOLVED
DUPLICATE
of bug 1369074
| Tracking | Status | |
|---|---|---|
| firefox-esr52 | --- | unaffected |
| firefox53 | --- | unaffected |
| firefox54 | --- | unaffected |
| firefox55 | --- | fix-optional |
People
(Reporter: calixte, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: crash, regression, Whiteboard: [gfx-noted][clouseau])
Crash Data
This bug was filed from the Socorro interface and is
report bp-76e1c621-42ea-4da7-9576-98c130170531.
=============================================================
There are 7 crashes in nightly 55 with buildid 20170531100318. In analyzing the backtrace, the regression may have been introduced by patch [1] to fix bug 1367837.
[1] https://hg.mozilla.org/mozilla-central/rev?node=db86dd808a1abdeed8459045e055f20236b486c3
Flags: needinfo?(bugmail)
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Reporter | |
Updated•7 years ago
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Crash Signature: [@ mozilla::layers::APZCTreeManager::NotifyScrollbarDragRejected] → [@ mozilla::layers::APZCTreeManager::NotifyScrollbarDragRejected]
[@ mozilla::layers::APZCTreeManager::StartScrollbarDrag ]
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Comment 1•7 years ago
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It seems unlikely that this would be caused by bug 1367837. More likely one of Botond's scrollbar dragging patches.
From the backtrace it looks like maybe state->mController is nullptr in NotifyScrollbarDragRejected?
Flags: needinfo?(bugmail) → needinfo?(botond)
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Updated•7 years ago
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Component: Graphics: WebRender → Panning and Zooming
Priority: -- → P2
Whiteboard: [clouseau] → [gfx-noted][clouseau]
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Comment 2•7 years ago
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I posted reliable STR's in bug 1369074
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Comment 3•7 years ago
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Great, thanks! I'll dupe this over.
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(botond)
Resolution: --- → DUPLICATE
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Description
•