The patches from https://bugzilla.samba.org/show_bug.cgi?id=11804 let smb client connections use an NTLMv2_Response of "" as password instead of an empty blob for anonymous connections. This has a number of implications: 1. auth_domain doesn't work anymore (a domain member without a running winbindd) 2. smbclient -U% //desktop-5blpm4c/Video doesn't work anymore.
Please test the patches from bug #11849, thanks!
*** Bug 11832 has been marked as a duplicate of this bug. ***
*** Bug 11903 has been marked as a duplicate of this bug. ***
Fixed with 4.4.3, 4.3.9, 4.2.12.