singetu0096 (Rintaro Kawasugi)
- Login: singetu0096
- Registered on: 04/01/2026
- Last sign in: 04/01/2026
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Activity
04/01/2026
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09:44 AM Ruby Bug #21977 (Assigned): Ruby::Box crash with `RUBY_BOX=1` via `Binding` refinement, `UnboundMethod#bind_call`, and `Symbol#to_proc`
- ## Summary
I found a reproducible interpreter crash when Ruby is run with `RUBY_BOX=1`.
A refinement on `Binding`, combined with `UnboundMethod#bind_call` and `Symbol#to_proc`, causes Ruby to abort with:
```text
[BUG] BUG: Loca...