1191588 - Lots of GC crashes on 8/5 nightly

Status: RESOLVED DUPLICATE of bug 1191465

(Core :: JavaScript: GC, defect)

Description

[Bill McCloskey [inactive unless it's an emergency] (:billm)]

Here are my crash reports:

https://crash-stats.mozilla.com/report/index/8663f819-0eee-4da2-a9bb-b8e732150805
https://crash-stats.mozilla.com/report/index/c9f65ebe-a090-4e5a-9757-291582150805
https://crash-stats.mozilla.com/report/index/696f6216-dc1a-415f-aca0-cea6d2150805
https://crash-stats.mozilla.com/report/index/b1791649-e92c-4c45-b304-5b1132150805

The second one is not a GC crash, but it may be related. I don't normally crash much at all. All the other crashes are in the GC. They seem to happen somewhat randomly.