warning (hpack filter): stack overflow

• 报告人: henribranken
• 属主: h7k
• 类型: Bugs
• 状态: 关闭
• 组件: (无)
• 里程碑: (无)
• 优先: 7
• 严重性: 7
• 处理结果: Fixed
• 文件: 无

Details 回复

Please have a look at the following post: https://tex.stackexchange.com/questions/652379/warning-hpack-filter-error-xmf-dist-tex-luatex-luaotfload-fontloader-20-2

任务单历史 (3/7 Histories)

2022-08-02 20:08 Updated by: henribranken

• New Ticket "warning (hpack filter): stack overflow" created

2022-08-02 20:18 Updated by: h7k

• 属主 Update from (无) to h7k
• 类型 Update from Support Request to Bugs

评论 回复

Sorry, I didn't notice that. LuaTeX-ja seems to have a memory leak. I'll check that.

2022-08-02 20:43 Updated by: h7k

评论 回复

Smaller example:

 %#! luatex
 \loggingall
 \input luatexja.sty
 \def\A{\advance\count0 1\shipout\vbox{\vrule}\A}\A

2022-08-04 18:47 Updated by: h7k

评论 回复

I think that dir_adjust_append_vlist (in ltj-lineskip.lua) is probably the cause of this error, but I'm still investigating...

2022-08-06 08:41 Updated by: h7k

评论 回复

Although LuaTeX-ja has several memory leaks (I'm working on these), fixing this "stack overflow" error requires the recompilation of LuaTeX binary (see a thread starting from here).

You can use following workaround (but this makes luatexja-adjust.sty useless):

 \usepackage{luatexja}
 ...
 \directlua{
   luatexbase.remove_from_callback('append_to_vlist_filter', 'ltj.lineskip')
 }
 ...
 \begin{document}

2022-08-09 01:06 Updated by: None

评论 回复

Thank you. Your workaround works!

2023-02-26 09:17 Updated by: h7k

• 状态 Update from 开启 to 关闭
• 处理结果 Update from 无 to Fixed

评论 回复

Although LuaTeX-ja has several memory leaks (I'm working on these), fixing this "stack overflow" error requires the recompilation of LuaTeX binary (see a thread starting from here).

LuaTeX binaries in TeX Live 2023 (which is now pretesting) should fix this issue. So I close this ticket.