[6.10.0-rc2] SMB shares not working with macOS (Monterey)

There seem to be samba-problems in combination of macOS Monterey and 6.10.0-rc2.

Mounting the smaba shares on macOS Monterey works fine but subjectively slightly slower.

But immediately after starting a filecopy to the unraid-system, strange things happen:

• the destination folder goes blank for a moment
• then suddenly many previously existing folders appear multiple times
• you can not cancel the copy process
• the smb share drops

I also have the impression that the reactivity/perfomance of the samba shares are much slower than in 6.9.2.

The whole thing is reproducible. Unfortunately, I could only test with macOS Monterey. I cannot say whether the problem also occurs with other macOS versions.

@Maxrad also  Reported:

Quote

When copying a file (small or big in size) the transfer seems to finish copying but Finder then immediately drops the SMB connection. The SMB connection doesn't drop at the end of every file copy – perhaps about 50% of the time. A new macOS Monterey Finder SMB connection (Command K) is successful.

Reverting to 6.9.2 or to 6.10.0-rc1 (Maxrad) worked.

Tested with this "Samba extra configuration":

#unassigned_devices_start
#Unassigned devices share includes
   include = /tmp/unassigned.devices/smb-settings.conf
#unassigned_devices_end

[global]
   spotlight backend = tracker 

[data]
   path = /mnt/user/data
   spotlight = yes
#vfs_recycle_start
#Recycle bin configuration
[global]
   syslog only = No
   syslog = 0
   logging = 0
   log level = 0 vfs:0
#vfs_recycle_end

nas.fritz.box-diagnostics-20211108-1021.zip