Ruby Issue Tracking System

11/14/2024

05:29 PM Ruby master Bug #20890: MacOS 15.1, Macbook pro 2024 m4, YJIT: Kernel Panic on network access, works w/o YJIT

With respect to getting Apple's attention, maybe they prioritize reports from beta versions. Maybe worth a try? alanwu (Alan Wu)

03:41 AM Ruby master Bug #20890: MacOS 15.1, Macbook pro 2024 m4, YJIT: Kernel Panic on network access, works w/o YJIT

> That said, is there any possibility that this is actually a YJIT or Ruby fork bug somehow?
No. Modern kernels do... alanwu (Alan Wu)

11/13/2024

12:33 AM Ruby master Bug #20890: MacOS 15.1, Macbook pro 2024 m4, YJIT: Kernel Panic on network access, works w/o YJIT

> Btw.: Can you reproduce it or am I still the only one?
I don't have access to the new M4 Macs to try, unfortunat... alanwu (Alan Wu)

11/12/2024

09:52 PM Ruby master Bug #20890 (Third Party's Issue): MacOS 15.1, Macbook pro 2024 m4, YJIT: Kernel Panic on network access, works w/o YJIT

Fascinating. Could you please also [report](https://developer.apple.com/bug-reporting/) this to Apple? It's clearly ... alanwu (Alan Wu)

03:24 AM Ruby master Revision c028bf0c (git): .gdbinit: Have rp() work without a target [ci skip]

Useful for core dumps. It used to not work because:
(gdb) p !""
evaluation of this expression requires the t... alanwu (Alan Wu)

03:24 AM Ruby master Revision 8655cbec (git): .gdbinit: Update RString printing for new layout [ci skip]

alanwu (Alan Wu)

11/11/2024

09:35 PM Ruby master Revision 821a5b96 (git): YJIT: Probe away from the heap when requesting exec memory

I was looking at some crash reports and noticed that many have a line
like the following for YJIT code memory:
<... alanwu (Alan Wu)

05:45 PM Ruby master Bug #20452 (Open): Ruby 3.3 on Alpine Linux results in a relatively shallow SystemStackError exception

alanwu (Alan Wu)

11/08/2024

07:09 PM Ruby master Revision dccfab0c (git): YJIT: Always abandon the block when gen_branch() or defer_compilation() fails

In [1], we started checking for gen_branch failures, but I made two
crucial mistakes. One, defer_compilation() had th... alanwu (Alan Wu)

03:29 PM Ruby master Revision 4b4c94b1 (git): CI: In parse.y runs, use ./configure --with-parser=parse.y

Because tests might not use the command-line --parser option, or be
aware that they should be, it's better to test wi... alanwu (Alan Wu)