Liz wrote:
>I'm so happy for this hammer to slam down. Goodbye, at least a good bit of
>horrible DLL injections and crashes, and horrible BaseThreadInitThunk.
>Thanks for the explanation. The suggestions for next actions sound good
>too.

Hear hear!  And thanks to Carl (and David Durst, and JoeH) for jumping
on this when Liz and I (and others) from the regression triage group put
the screws to Joe Hildebrand (I threatened to withhold desert!) to
prioritize it.

>On Mon, Jun 5, 2017 at 2:36 PM, David Durst <ddu...@mozilla.com> wrote:
>> I wanted to call attention to https://bugzilla.mozilla.org/
>> show_bug.cgi?id=1322554 (Startup crashes in BaseThreadInitThunk since
>> 2016-12-03) -- a startup crash resulting from DLL injection early in the
>> process -- which was resolved fixed for 32bit Windows on 5/24.
>>
>> This particular fix[0] has the potential side effect of solving other bugs
>> as well, ones that may have very different signatures that deal with
>> remotely-injected code[1].
>>
>> Just a caution that it's not going to impact all injection issues. We know
>> that there is an as-yet-unidentified increase and decrease in this crash
>> prior to patch landing[2]. Carl Corcoran, who landed this, will be looking
>> at that time period as well to attempt to find contributing causes (any
>> help diagnosing is probably welcome, though I defer to ccorcoran).
>>
>> Also, just a shout out that this was Carl's first patch.
>>
>> Thanks!
>>
>>
>> [0] The proposed/chosen solution is roughly here:
>> https://bugzilla.mozilla.org/show_bug.cgi?id=1322554#c69
>> [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1322554#c168
>> [2] https://crash-stats.mozilla.com/signature/?product=
>> Firefox&release_channel=release&signature=BaseThreadInitThunk&date=%3E%
>> 3D2016-12-05T14%3A42%3A31.000Z&date=%3C2017-06-05T14%3A42%3A31.000Z#graphs

-- 
Randell Jesup, Mozilla Corp
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