[Samba] Problem after update version 4.15.0

[Ingo Asche]

Then I will just proceed... 😁

Andrew Bartlett via samba schrieb am 13.10.2021 um 00:56:
> On Wed, 2021-10-13 at 10:47 +1300, Andrew Bartlett via samba wrote:
>> On Tue, 2021-10-12 at 21:24 +0100, Rowland Penny wrote:
>>> On Tue, 2021-10-12 at 22:13 +0200, Ingo Asche wrote:
>>>> Hi Rowland,
>>>>
>>>> I asked Andrew the same, here's what he answered:
>>>>
>>>> - Yes, you start from 4.14.0rc1 as this is the branch point where
>>>> master
>>>> - split into 4.14 (working) and what would eventually be 4.15.
>>>>
>>>> Regards
>>>> Ingo
>>>>
>>> Well, no one has complained about 4.14.x version, the problem only
>>> seems to exist on 4.15.0 (and I cannot get the problem to not work
>>> for
>>> myself), so surely it is something in 4.15.0. I await Andrew
>>> commenting
>>> on this. If you do have to start from 4.14.0rc1, then you are going
>>> to
>>> be at it for sometime.
>> G'Day Rowland,
>>
>> A bisect does a binary search, so even across large version gaps it
>> the
>> increased workload in testing is minimal.  That is why we use that
>> approach, rather than (say) linearly selecting all commits.
>>
>> It is exceedingly unlikely the issue was introduced after 4.15.0rc1,
>> so
>> we must start before that.  The correct spot to start is 4.14.0rc1 as
>> discussed, master development that became 4.15 started from that
>> point.
>>
>> Somewhere between
> ... that point and ...
>
>>   4.15/master (they are so alike it doesn't change
>> much) this regressed, and we will find it.  I've got an idea for one
>> thing it might be but only testing changes speculation into
>> verification.
>>
>> Also manual bisect testing is something our users can do that I don't
>> have the time to handle right now, so it is incredibly valuable.
>>
>> Confirming that 4.14.0rc1 works *in the test being done as the
>> validation* is important, as otherwise we could be chasing the wrong
>> thing as the decision basis.
>>
>> I trust this clarifies,
>>
>> Andrew Bartlett
>> -- 
>> Andrew Bartlett (he/him)       https://samba.org/~abartlet/
>> Samba Team Member (since 2001) https://samba.org
>> Samba Team Lead, Catalyst IT   https://catalyst.net.nz/services/samba
>>
>> Samba Development and Support, Catalyst IT - Expert Open Source
>> Solutions
>>
>>
>>
>>
>>
>>