Closed Bug 1248943 Opened 9 years ago Closed 9 years ago

Website causes Firefox to hang with 100% CPU usage, at mozilla::StyleAnimationValue::ExtractComputedValue

Categories

(Core :: DOM: Animation, defect)

Product:
Core
Component:
DOM: Animation
Platform:
Unspecified
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1245260

People

(Reporter: Felipe, Unassigned)

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(
URL
)

Details

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(1 file)

sample-history-channel.txt
787.86 KB, text/plain
Details
Visiting this website will cause Firefox to hang forever. Happens both on e10s (hanging the content process) or non-e10s. The stack has a lot of stuff, but I noticed many instances of mozilla::StyleAnimationValue::ExtractComputedValue and other animation-related functions, so filing it here. I only tested it on OSX Yosemite, latest nightly. Happens on a clean profile Note: this will hang the browser http://www.history.com/shows/join-or-die-with-craig-ferguson
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → DUPLICATE
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