Closed Bug 988961 Opened 9 years ago Closed 8 years ago

crash in InitFromBailout

Categories

(Core :: JavaScript Engine, defect)

29 Branch
x86
Windows NT
defect
Not set
critical

Tracking

()

VERIFIED FIXED
mozilla31
Tracking Status
firefox29 + fixed
firefox30 + verified
firefox31 --- verified

People

(Reporter: jbecerra, Assigned: jandem)

References

Details

(Keywords: crash, regression, topcrash-win)

Crash Data

This bug was filed from the Socorro interface and is 
report bp-5dc2725e-9fa9-404e-a3ac-29f192140327.
=============================================================

This is not a recent crash, but the majority is coming from Firefox 29 (beta 1 and 2) installations, on Windows 7 and XP. Looking at the list of URLs where this could be happening point to facebook.com and yahoo.com, and a few comments say they were composing or reading mail (yahoo) and one person was playing a game on Facebook.



0 	mozjs.dll 	InitFromBailout 	js/src/jit/BaselineBailouts.cpp
1 	mozjs.dll 	js::jit::BailoutIonToBaseline(JSContext *,js::jit::JitActivation *,js::jit::IonBailoutIterator &,bool,js::jit::BaselineBailoutInfo * *,js::jit::ExceptionBailoutInfo const *) 	js/src/jit/BaselineBailouts.cpp
2 	mozjs.dll 	js::jit::Bailout(js::jit::BailoutStack *,js::jit::BaselineBailoutInfo * *) 	js/src/jit/Bailouts.cpp
3 		@0x37b37553
This signature was basically at 8 crashes in 28 Beta and now at ~200 crashes / M ADI (or ~600 crashes daily) in 29 Beta, so I think we should call this bug specifically for that 29 regression.

Naveed, who from the JS team can look into this JIT crash regression?
Flags: needinfo?(nihsanullah)
Flags: needinfo?(nihsanullah) → needinfo?(jdemooij)
This looks a lot like bug 976536. Let's see how that bug affects crash-stats here.
This is now a top crash, at #5, for Fx29.
Keywords: topcrash-win
This is #4, and rising, on Aurora (Fx30). With the #1 crash fixed there, this crash will be the next actionable item prior to uplift to beta.

Total Count 	URL
761 	https://www.facebook.com/
102 	http://www.farsnews.com/
43 	https://www.facebook.com/?ref=tn_tnmn
40 	http://farsnews.com/
31 	http://www.t-online.de/sport/
27 	http://www.t-online.de/nachrichten/

I guess we see how bug 976536 goes, as they are able to reproduce that crash at farsnews.com
Depends on: 976536
I'm going to mark this fixed. Please file a new bug if bug 976536 didn't fix this (completely).
Status: NEW → RESOLVED
Closed: 8 years ago
Flags: needinfo?(jdemooij)
Resolution: --- → FIXED
Assignee: nobody → jdemooij
Target Milestone: --- → mozilla31
No crashes from yesterdays builds on the nightly channels. We'll have to wait another day for data about Fx29
Status: RESOLVED → VERIFIED
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