[Samba] SAMBA AD DC - Windows explorer.exe crashes on security tab access

[Joachim Lindenberg]

Hi Rowland,
i.e. we probably have to help Jeremy finding a setup that makes this reproducible.
Seriously this implies it can be a difference in users, authorizations, linux, samba, or windows installation or configuration.
I was testing with a user that is a domain administrator. I just tested with a non-admin-user, also crashes. 
My samba is 4.10.6 from Louis running on Ubuntu 18.04.2 running virtually on Hyper-V 2019, my Windows is 64bit windows 10 pro 18362.239, also virtual on the same Hyper-V.
If more on this list can try the same, we can probably see what is relevant to expose the issue.
Jeremy, maybe I can offer VPN (sstp) access - interested? Not sure about the round-trip-delay though..
Thanks, Joachim


-----Ursprüngliche Nachricht-----
Von: samba <samba-bounces at lists.samba.org> Im Auftrag von Rowland penny via samba
Gesendet: Friday, 19 July 2019 14:28
An: sambalist <samba at lists.samba.org>
Betreff: Re: [Samba] SAMBA AD DC - Windows explorer.exe crashes on security tab access

On 19/07/2019 12:10, Joachim Lindenberg wrote:
> Hi Jeremy,
> this is what I do to get windows explorer (mine was a virtual machine windows 10 pro upgraded recently to 1903) to crash:
>
> - on samba DC, obtain your sysvol directory from /etc/samba/smb.conf and do a
> 	sudo mkdir <sysvoldir>/<domain>/test
> 	validate the directory has permissions like drwxrwx---+ 2 root root    4096 Jul 19 12:58 test.
> - on windows PC navigate to \\<dc>\sysvol\<domain>, select test, right mouse properties, tab security, and boom

Nope, tried all of the above, but it doesn't crash for myself ;-)

Rowland



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