Gorm Gorm v1.25.5 create two records，but get the duplicate PRIMARY KEY

Description

We have a table like this:

Table `MyTest` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT '自增 ID',
  `group_id` bigint unsigned NOT NULL COMMENT '组别 ID',
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_group` (`group_id`),
)

But when creating two records separately through gorm create, duplicate ids were obtained. whats more, the two records' group_id are different.

The actual SQL corresponding to create for the second time became update xxx where id = first_id.

Has anyone encountered this case?

Comment From: github-actions[bot]

The issue has been automatically marked as stale as it missing playground pull request link, which is important to help others understand your issue effectively and make sure the issue hasn't been fixed on latest master, checkout https://github.com/go-gorm/playground for details. it will be closed in 30 days if no further activity occurs. if you are asking question, please use the Question template, most likely your question already answered https://github.com/go-gorm/gorm/issues or described in the document https://gorm.io ✨ Search Before Asking ✨