This bug was filed from the Socorro interface and is report bp-5eec4421-0b39-4a74-9120-eaecc0170901. ============================================================= Seen while looking at crash stats: http://bit.ly/2emUlle. Crashes started using 20170831100258. 31 crashes/12 installs. Possible regression from Bug 1395063?
As mentioned in the commit message in bug 1395063, it changed the crash signatures, so instead of having crashes in moz_abort that come from page_commit, you now have crashes in page_commit directly.
See also bug 1395805. glandium, is this likely to be generic heap corruption?
More like OOM. (VirtualAlloc failing)
I looked at a few of the crashes. Some of them have very low "Available Page File" values, e.g.: https://crash-stats.mozilla.com/report/index/6daaf648-4acf-43d5-936c-2b3f50170910 https://crash-stats.mozilla.com/report/index/23e134f3-2d5e-4578-ac15-8024a0170909 https://crash-stats.mozilla.com/report/index/8eb5b355-d078-49ae-a208-d0f4a0170909 But some of them have plenty of virtual memory, physical memory, and page file: https://crash-stats.mozilla.com/report/index/0faa0af6-89f3-4350-a7d8-4a4c80170910 https://crash-stats.mozilla.com/report/index/59fce851-8070-4a1c-96b2-4828d0170909
I'll file a bug to get something added to the Socorro prefix list so these different overcommit crashes don't end up in a single bucket, like they were before.
See Also: → bug 1395063
(In reply to Andrew McCreight [:mccr8] from comment #6) > I'll file a bug to get something added to the Socorro prefix list so these > different overcommit crashes don't end up in a single bucket, like they were > before. Well, I guess that doesn't make too much sense. I didn't realize the old signature also wasn't going very far on the prefix list. I'll just dupe this over to the old bug for this signature, and add the signature.
Status: NEW → RESOLVED
Last Resolved: 5 months ago
Resolution: --- → DUPLICATE
Duplicate of bug: 1229384
1 failures in 943 pushes (0.001 failures/push) were associated with this bug in the last 7 days. Repository breakdown: * mozilla-beta: 1 Platform breakdown: * windows7-32-stylo-disabled: 1 For more details, see: https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1395778&startday=2017-09-18&endday=2017-09-24&tree=all
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