Anthony Messina via FreeIPA-users wrote:
> On Sunday, June 22, 2025 11:08:43 AM Central Daylight Time Anthony Messina 
> via FreeIPA-users wrote:
>> With FreeIPA 4.12.2-14.fc42 (and likely before), I have two hosts created in
>> February 2025 that trigger the following:
>  
>> ns-slapd: ALERT - ipalockout_postop - User
>> fqdn=ws1.example.com,cn=computers,cn=accounts,dc=example,dc=com is locked
>> out. Too many failed authentication attempts.
>  
>> They were enrolled using OTP just like my other hosts in the past have been.
>> They are the only two hosts in my dual-master FreeIPA setup with multiple
>> hosts that show krbLastFailedAuth and krbLoginFailedCount:
>  
>> ~]# ipa host-show ws1 --all --raw
>>   ...
>>   has_password: FALSE
>>   has_keytab: TRUE
>>   krbLastFailedAuth: 20250217182326Z
>>   krbLastPwdChange: 20250216234605Z
>>   krbLoginFailedCount: 0
>>
>> How do they get this way and is there a way to "unlock" these hosts? 
>> Thanks.
>  
> This logging appears to be related to the change at 
> https://github.com/freeipa/freeipa/commit/dfcc25525ac8f2be4a5ecd8b7bcac8f282b9c4cd
> 
> and the presence of either krbLoginFailedCount and/or krbLastFailedAuth, 
> regardless of their content.
> 
> For now, I have removed those attributes from the two host fqdn entries on 
> each replica.
> 
> 

Thanks for the research. I opened https://pagure.io/freeipa/issue/9820

rob

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