continued abort crash in mozilla::layers::PImageBridgeChild::Write

RESOLVED FIXED

Status

()

--
critical
RESOLVED FIXED
3 years ago
3 years ago

People

(Reporter: kairo, Assigned: nical)

Tracking

({crash})

Trunk
x86
Windows NT
crash
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox42+ wontfix, firefox43+ wontfix)

Details

(Whiteboard: [gfx-noted], crash signature)

(Reporter)

Description

3 years ago
[Tracking Requested - why for this release]:

+++ This bug was initially created as a clone of Bug #1208071 +++

Even after the fix in bug 1208071, we still have crashes with this signature, even though a reduced amount, those are 1.5% of 42.0b6 crashes right now.

Examples are bp-e8f793ed-457e-4e14-9496-1f1d32151014 or bp-9c634c8a-9e5c-4546-9f6d-214ef2151014

Nical, any idea what's up here?
Flags: needinfo?(nical.bugzilla)
Tracking as it is an important crash.
tracking-firefox42: ? → +
Whiteboard: [gfx-noted]

Comment 2

3 years ago
I have a STR, see Bug 1213344 Comment#9
Are all of the remaining crashes shutdown?
Assignee: nobody → nical.bugzilla
(Reporter)

Comment 4

3 years ago
(In reply to Milan Sreckovic [:milan] from comment #3)
> Are all of the remaining crashes shutdown?

No idea, I don't know how I could check for that.
(In reply to Robert Kaiser (:kairo@mozilla.com) from comment #4)
> (In reply to Milan Sreckovic [:milan] from comment #3)
> > Are all of the remaining crashes shutdown?
> 
> No idea, I don't know how I could check for that.

I was naively assuming that metadata ShutdownProgress set to xpcom-shutdown indicated that we were in shutdown procedure, perhaps that's not the case?
Shutdown hangs are sad but not big enough to track that late in the cycle. Untracking.
status-firefox42: affected → wontfix
But tracking for 43.
status-firefox43: --- → affected
tracking-firefox43: --- → +
(Assignee)

Updated

3 years ago
Flags: needinfo?(nical.bugzilla)
Still a topcrash in 43 beta, but marking wontfix as we are a week from release.  
I don't see either of these signatures in 44 or 45, perhaps a good sign.
status-firefox43: affected → wontfix
(Assignee)

Comment 10

3 years ago
This is another symptom of bug 1207220: some video frames which hold on to gfx resources are still alive during/after gfx shutdown.
Depends on: 1207220
(Assignee)

Comment 11

3 years ago
No crash since bug 1209039 landed (nightly and aurora). There's another bug that should have helped with this on beta as well but I don't have the bug number handy.
Status: NEW → RESOLVED
Last Resolved: 3 years ago
Resolution: --- → FIXED
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