974182 - libc++abi.dylib: terminating with uncaught exception of type std::length_error: vector::reserve bad. crash in libsystem_kernel.dylib@0x15866

Status: RESOLVED DUPLICATE of bug 973971

(Core :: General, defect)

Description

[Chris Peterson [:cpeterson]]

This bug was filed from the Socorro interface and is 
report bp-c322e69a-d830-4fc6-9a8c-8622b2140218.
=============================================================

STR 100%:
1. Load https://twitter.com/mozilla/followers
2. Hold down the space bar or Page Down key to rapidly scroll down the page.

RESULT:
After a few seconds of scrolling, CRASH!

Comment 1

[Chris Peterson [:cpeterson]]

When Firefox crashes, it logs the following C++ exception to stderr:

libc++abi.dylib: terminating with uncaught exception of type std::length_error: vector::reserve
bad

Using mozregression, I bisected Nightly and mozilla-inbound builds to this pushlog:

https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=a62bde1d6efe&tochange=b9cff8846380

Comment 2

[Chris Peterson [:cpeterson]]

I think this crash is a dupe of bug 973971 because I see the following assertion failure (from bug 973308) when testing a debug build:

Assertion failure: !isinf(t_min) && !isinf(t_max) (The first call to UpdateLinearParametersToIncludePoint should have made t_min and t_max non-infinite.), at /builds/slave/map-osx64-d-000000000000000000/build/gfx/2d/DrawTargetCG.cpp:476