Comment 21 for bug 1690570

I'm seeing this message in 16.04.

I had problems with the cifs connection to the 2012R2 server vanishing after some idle time.

So I changed the SMB version to vers=3.0 because it was still using 1.0 and I suspected the recent Windows patch to be responsible for this. (I'll know tomorrow whether this helped ...)

After the remount, I get this message too for every file I move, but not for files I copy.
Additionally, the timestamps of the (huge) files I move or copy are not preserved.

The really weird thing is: 0-byte files keep their timestamps, anything above doesn't:
-rwxr-xr-x 1 root root 524288 Mai 24 02:16 test*
-rwxr-xr-x 1 root root 524288 Mai 24 02:16 test*
-rwxr-xr-x 1 root root 0 Sep 17 2015 test*

Again, this did NOT happen before I added vers=3.0 to the mount options.