Hi, the following code throws a Date::Error: Invalid date after around 80 iterations on my machine with JRuby 10 (and no error with 9.4.12.0 or CRuby).

require "date"

1000.times do
  p Date.parse("01-Jan-1995")
end

Environment Information

• jruby 10.0.0.0 (3.4.2) 2025-04-13 6ed59bc OpenJDK 64-Bit Server VM 21.0.6 on 21.0.6 +indy +jit [arm64-darwin]
• macOS 15.4.1 arm64

Expected Behavior

No error

Actual Behavior

Date::Error: invalid date
  new_by_frags at /Users/andrew/.rbenv/versions/jruby-10.0.0.0/lib/ruby/stdlib/date.rb:450
         parse at /Users/andrew/.rbenv/versions/jruby-10.0.0.0/lib/ruby/stdlib/date.rb:492