[Samba] New packages for Debian/Ubuntu. 4.10.17/4.11.11 (amd64/i386)

Rowland penny rpenny at samba.org
Thu Apr 8 12:49:47 UTC 2021


On 08/04/2021 13:22, Mani Wieser via samba wrote:
> On 08.04.2021 12:26, L.P.H. van Belle via samba wrote:
>> Hai Mani,
>>
>> You have that again?
>> I also had that but i dont see these crashed anymore.
>>
>> can you try one thing.  On the folder where your looking, where 
>> explorer crashed on.
>>
>> Can you get and getfacl output of that folder, i'll have a look at it.
>>
>> Its more because i dont see the crashes again.
>> And sure, if its needed and helps, i'll re-add it.
>>
>> Greetz,
>>
>> Louis
>
> Hi Louis
>
> Yes, exactly the same symptoms: a unix group visible in getfacl and 
> the security tab is crashing. I can't tell with which version 11,12,or 
> 13 it was starting again, because I haven't changed the rights of a 
> file or directory for at least half a year.
>
> server1:/files/JDownloader/____Seen/Star.Trek.Discovery/Star.Trek.Discovery.S01# 
> getfacl 
> /files/JDownloader/____Seen/Star.Trek.Discovery/Star.Trek.Discovery.S03
> getfacl: Removing leading '/' from absolute path names
> # file: 
> files/JDownloader/____Seen/Star.Trek.Discovery/Star.Trek.Discovery.S03
> # owner: AD\\wsus
> # group: AD\\domain\040users
> user::rwx
> user:root:rwx
> user:AD\\horn1:rwx
> user:AD\\wsus:rwx
> user:BUILTIN\\users:r-x
> group::r-x
> group:root:r-x
> group:1002:rwx
> group:AD\\domain\040users:r-x
> group:AD\\unixadmins:rwx
> group:BUILTIN\\users:r-x
> mask::rwx
> other::r-x
> default:user::rwx
> default:user:root:rwx
> default:user:AD\\horn1:rwx
> default:user:AD\\wsus:rwx
> default:user:BUILTIN\\users:r-x
> default:group::r-x
> default:group:root:r-x
> default:group:1002:rwx
> default:group:AD\\domain\040users:r-x
> default:group:AD\\unixadmins:rwx
> default:group:BUILTIN\\users:r-x
> default:mask::rwx
> default:other::r-x
>
> WIN7 (VM only for Administrator business) or WIN10 crashes
>
> setfacl -x g:1002 
> /files/JDownloader/____Seen/Star.Trek.Discovery/Star.Trek.Discovery.S03
> setfacl -x g:root 
> /files/JDownloader/____Seen/Star.Trek.Discovery/Star.Trek.Discovery.S03
>
> No crash and now I can see and manipulate the security tab again, 
> despite that the default:group:1002 still exists
>
> # owner: root
> # group: root
>
> is also crashing.
>
> In short: if a Unix group has some rights (except default), the 
> windows explorer is crashing immediately after opening the security 
> tab in windows explorer.
>
> Mani
>
>

This is a very old bug, a Windows bug that I thought was fixed, last I 
heard a Microsoft employee was looking into, so what came of that Jeremy 
? Is there anything Samba can do to fix it ? (unlikely I know because it 
is Windows Explorer that crashes).

Rowland





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