'passwd' command asking for multiple "Retype new password:" prompts while resetting/changing the user password

Issue

• Why does system prompt to enter password multiple times while changing the password?
• While changing password for any user on system, it's asking to retype password for three times(multiple times).

[root@server ~]# passwd  testuser
Changing password for user testuser.
New password: 
Retype new password: 
Retype new password:         <------ Extra Password Prompt
passwd: all authentication tokens updated successfully.
[root@server~]#

• The passwd command asks to enter "Retype new password" two times while it should ask for only one time:

$ sudo passwd user1
Changing password for user user1.
New password:
Retype new password:
BAD PASSWORD: is too simple
Retype new password:
passwd: all authentication tokens updated successfully.