Closed Bug 957437 Opened 6 years ago Closed 6 years ago
crash in mozilla::widget::Gfx
This bug was filed from the Socorro interface and is report bp-ba455d76-fd2c-4ef7-8892-cb7102140106. ============================================================= First appeared 2013-12-22 This has crashed on x86 and ARM Android devices. Various Android versions. Only URL is http://www.deviantart.com/messages/notes/#1_0 at this time. samsung Nexus S 16 (REL) HTC Desire HD 10 (REL) unknown AN10G2 9 (REL) samsung GT-I9000 18 (REL) unknown android 9 (REL) HTC HTC One 18 (REL) HTC HTC Desire HD A9191 10 (REL)
We can't get a regression window till we have steps. The First appeared info might give a close approximation.
Yeah, don't worry about that. Pretty clear what caused this, and what is going on here. I have a patch coming up.
Assignee: nobody → bjacob
tracking-fennec: ? → 28+
Two things: - Size 1x1 might be what causes issues here; switching to size 16x16 to match what we do in GLContextProvider::CreateOffscreen - Handle gracefully the case where GLContext creation fails and gl is null
Attachment #8357923 - Flags: review?(jmuizelaar)
Comment on attachment 8357923 [details] [diff] [review] Fix EnsureInitialized Review of attachment 8357923 [details] [diff] [review]: ----------------------------------------------------------------- ::: widget/android/GfxInfo.cpp @@ +81,5 @@ > + // failed (and bug 957437 shows that that can happen) then it might > + // fail again in the future, and we don't want to keep retrying. > + // So we just carry on with empty strings. > + // In the future we might decide to blacklist everything GL-related > + // (aside from GL layers) in that case. For now, it doesn't matter much. I think we should do this now. If we don't know anything about the system we're on we should blacklist everything we can. It would also be good to add a comment about a future solution of having the compositor update gfxInfo with proper strings once it gets a glcontext.
Attachment #8357923 - Flags: review?(jmuizelaar) → review+
https://hg.mozilla.org/integration/mozilla-inbound/rev/f138d20db7d3 Let's leave this open until we get a confirmation that this fixes real-world crashiness. There is a lot of finger-crossing involved here.
Whiteboard: [native-crash] → [native-crash][leave open]
Target Milestone: --- → mozilla29
Did the landed patch work? Can we mark 29 fixed and get uplift to beta if so?
From crash stats it looks like it did. There are no crashes in 29a2 were as there were 11 crashes on 28a2.
Thanks for checking crash stats.
Let's get this on Beta then, if it's low risk enough for uplift - Benoit can you nominate?
Comment on attachment 8357952 [details] [diff] [review] patch for landing (r=jrmuizel) [Approval Request Comment] Bug caused by (feature/regressing bug #): bug 937204 User impact if declined: crashes Testing completed (on m-c, etc.): already on aurora for a while Risk to taking this patch (and alternatives if risky): low risk, well tested already String or IDL/UUID changes made by this patch: none
Attachment #8357952 - Flags: approval-mozilla-beta?
Comment on attachment 8357952 [details] [diff] [review] patch for landing (r=jrmuizel) Thanks!
Attachment #8357952 - Flags: approval-mozilla-beta? → approval-mozilla-beta+
Should I land myself?
Issue is resolved - clearing old keywords - qa-wanted clean-up
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