regexp: high memory use · Issue #61439 · golang/go · GitHub

6914 chars long length regex like this:"^[a-zA-Z0-9 \r\n\t`\~\!@?#\$%\^&\*\(\)_\+\-=\{\}\|\[\]\\:";'\?,./“”?....]+" If the regex add some special chars the memory will leak. the special chars like this:"▁▂▃▄▅▆▇█▉▊▋▋▌▍▎▏???▓▔■□??????????????????◆◇?????◢◣◤◥????????????????????????????????" befor add the special chars max meory 10GB with long time running. after add special chars memory increase to full until program crash only use some minutes . 1.20.5 windows computer memroy size is 32GB