User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20100101 Firefox/5.0 Build Identifier: There was an ARM NEON bug discovered and fixed recently in pixman: http://cgit.freedesktop.org/pixman/commit/?id=ece8d13bf77d050662bb9db9716576dabff37554 The problem only affects subpixel antialiased fonts rendering, which is not used by Mozilla on ARM unless I'm mistaken. So this bug might be not urgent. Reproducible: Always
Thanks for the report. Sorry this took so long to triage. CC'ing concerned people on this. I checked our copy of pixman and the bug is still present.