[ruby-core:123494] [Ruby Bug#21638] Ractor-local `$DEBUG` is not marked

18 Oct 2025


      Issue #21638 has been updated by nagachika (Tomoyuki Chikanaga).

Backport changed from 3.2: REQUIRED, 3.3: REQUIRED, 3.4: REQUIRED to 3.2: REQUIRED, 3.3: DONE, 3.4: REQUIRED

ruby_3_3 commit:e526fbe770909974f610b7a2a00bd8d5dd045f1f merged revision(s) commit:e94a2f691d67ad98be9036e76c765fcfa7d22552.

----------------------------------------
Bug #21638: Ractor-local `$DEBUG` is not marked
https://bugs.ruby-lang.org/issues/21638#change-114866

* Author: nobu (Nobuyoshi Nakada)
* Status: Closed
* Backport: 3.2: REQUIRED, 3.3: DONE, 3.4: REQUIRED
----------------------------------------
https://github.com/sampersand/blog/blob/master/the%20-s%20flag.md#the-segfau...

https://github.com/ruby/ruby/pull/14828


-- 
https://bugs.ruby-lang.org/