(*env)->ReleaseStringUTFChars(env, msg, msg_cstr);
(*env)->ReleaseStringUTFChars(env, logger_name, logger_name_cstr);
(*env)->ReleaseStringUTFChars(env, class_name, class_name_cstr);
(*env)->ReleaseStringUTFChars(env, method_name, method_name_cstr);
(*env)->ReleaseStringUTFChars(env, file_name, file_name_cstr);
(*env)->ReleaseStringUTFChars(env, thread_name, thread_name_cstr);
(*env)->ReleaseStringUTFChars(env, msg, msg_cstr);
(*env)->ReleaseStringUTFChars(env, logger_name, logger_name_cstr);
(*env)->ReleaseStringUTFChars(env, class_name, class_name_cstr);
(*env)->ReleaseStringUTFChars(env, method_name, method_name_cstr);
(*env)->ReleaseStringUTFChars(env, file_name, file_name_cstr);
(*env)->ReleaseStringUTFChars(env, thread_name, thread_name_cstr);