Issue #19891 has been updated by ko1 (Koichi Sasada).
`TODO: remove it`
I have a plan to remove `rb_mRubyVMFrozenCore` but not implemented yet. Anyway, I don't have any objection to skip it on Dtrace too. ---------------------------------------- Bug #19891: rb_mRubyVMFrozenCore is reported by DTrace but ignored by TracePoint https://bugs.ruby-lang.org/issues/19891#change-104661 * Author: vo.x (Vit Ondruch) * Status: Open * Priority: Normal * ruby -v: ruby 3.3.0dev (2023-09-05 master 7c8932365f) [x86_64-linux] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- This is related to #18257 where I wonder why rb_mRubyVMFrozenCore is ignored by TracePoint (if I am not mistaken) [1]: ~~~ if (ec->trace_arg == NULL && /* check reentrant */ trace_arg->self != rb_mRubyVMFrozenCore /* skip special methods. TODO: remove it. */) { ~~~ This was introduced in commit:git|1be7c799e6ed39f7ac41906c05db149e8c391add but hard to guess what was the reason. If there were issues similar to @18257 or if it is by design. The `TODO` part was introduced by commit:git|4a4a702e61d1c5585d522f1185a82a5685c554f6 which also does not give a clue what is intention here. Generally, my point is that it is strange that DTrace would report about rb_mRubyVMFrozenCore while TracePoint is happy to skip it. [1]: https://github.com/ruby/ruby/blob/647390308239fbf82d159ecd83ed8df090af518d/v... -- https://bugs.ruby-lang.org/