[luatex] fontloader causes segmentation fault by Source Han Serif

Kazuki Maeda kmaeda at kmaeda.net
Thu Apr 6 01:50:38 CEST 2017

Hi all

Recently, Adobe released new CJK serif fonts under OFL-1.1 named Source Han Serif.

I downloaded the fonts from GitHub repository
and tried the following one line Lua code


Then, texlua caused segmentation fault.
Because the luatexja package uses fontloader.open(),
one cannot use Source Han Serif with luatexja.

Best regards
Kazuki Maeda

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