Crash in [@ IOSurface@0x3be6 ] on Mac OS X 10.6.8 with e10s (ipc) enabled

RESOLVED INCOMPLETE

Status

()

Core
Graphics
RESOLVED INCOMPLETE
4 years ago
6 months ago

People

(Reporter: Tobbi, Unassigned)

Tracking

unspecified
x86_64
Mac OS X
Points:
---

Firefox Tracking Flags

(e10s+)

Details

(Reporter)

Description

4 years ago
I am uncertain whether this is related to Bug 912584, but I am getting a slightly different crash ID which is  [@ IOSurface@0x3be6 ].

The crash happened after trying to go to google.com in a new tab.

Example crash reports:
https://crash-stats.mozilla.com/report/index/05abc89f-25d5-4685-bd8b-4f68e2130918
https://crash-stats.mozilla.com/report/index/c5fa44ba-831a-4c4f-97a2-b2ae82130918
(Reporter)

Comment 1

4 years ago
Hopefully reassigned to the right component now.
Component: General → Graphics
(Reporter)

Comment 2

4 years ago
As discussed IRL in the Delirium cafe (If you remember, Benjamin)
From looking at the source in frame 1, the top frame looks like it's [@ IOSurfaceGetWidth ]
(It also looks like the surface pointer is probably NULL here.)

Comment 5

4 years ago
Yeah, I fully expect that there's a null surface here. But I don't know enough about the surrounding code to know what that actually means. You'd need to ask BenWa or somebody else from graphics who knows the OMTC stuff.
Flags: needinfo?(bgirard)
(In reply to Tobias Markus (:Tobbi) from comment #2)
> As discussed IRL in the Delirium cafe (If you remember, Benjamin)
LOL

Is this crash 10.6 only? If so it should block on bug 890997. I have no interest in supporting a complex legacy code path for 10.6 because of a few simple bugs we haven't fixed with 10.6 OMTC.
Flags: needinfo?(bgirard)
(Reporter)

Comment 7

4 years ago
> Is this crash 10.6 only? If so it should block on bug 890997. I have no
> interest in supporting a complex legacy code path for 10.6 because of a few
> simple bugs we haven't fixed with 10.6 OMTC.

Unfortunately, I have no way to test it with a different Mac version since I only have this machine available.
(Reporter)

Comment 8

4 years ago
(In reply to Tobias Markus (:Tobbi) from comment #7)
> > Is this crash 10.6 only? If so it should block on bug 890997. I have no
> > interest in supporting a complex legacy code path for 10.6 because of a few
> > simple bugs we haven't fixed with 10.6 OMTC.
> 
> Unfortunately, I have no way to test it with a different Mac version since I
> only have this machine available.

Now that 10.9 was released, I am crashing on that with https://crash-stats.mozilla.com/report/index/e5aa2389-b362-4d6d-a82a-6f0cc2131028 [@ IOSurface@0x2ca5 ]
tracking-e10s: --- → +
Priority: -- → P5

Comment 9

6 months ago
MacOs 10.6 is no longer supported.
Severity: critical → normal
Status: NEW → RESOLVED
Last Resolved: 6 months ago
Priority: P5 → --
Resolution: --- → INCOMPLETE
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