Kodi 20 & 20.1 NFS4 Cant Write To NFS Server

[snake3ca]

Bug report

Describe the bug

Here is a clear and concise description of what the problem is:

On Kodi 20 & 20.1 when you use NFS4 you cannot write to NFS shares that are read/write.

Expected Behavior

Here is a clear and concise description of what was expected to happen:

You should be able to copy files to an NFS share that has write access.

Actual Behavior

When using NFS4 files fail to copy to writable NFS share. Get error failed with NFS4ERR_ACCESS(-13).

Possible Fix

To Reproduce

Steps to reproduce the behavior:

1. Change Kodi to NFSv4
2. Try copy a local file to a RW nfs share from within Kodi.

Debuglog

The debuglog can be found here:

kodi.log

Screenshots

Here are some links or screenshots to help explain the problem:

Additional context or screenshots (if appropriate)

Here is some additional context or explanation that might help:

Even though the file fails to copy it actually creates the file on the NFS server but it has 0 bytes.
If I change Kodi to use NFSv3 I can copy the same file to the same share/folder on the NFS server.
If I mount the same NFS share from within the OS as NFS4 I am able to write files to it.
NFS export looks like this: /mnt/Storage 192.168.0.102(rw,async,no_subtree_check,root_squash,insecure,mountpoint=/mnt/Storage)

Your Environment

Used Operating system:

• [x ] Android

• iOS

• tvOS

• [x ] Linux

• macOS

• Windows

• Windows UWP

• Operating system version/name:

• Kodi version: 20.0 20.1

note: Once the issue is made we require you to update it with new information or Kodi versions should that be required.
Team Kodi will consider your problem report however, we will not make any promises the problem will be solved.

[Gfurst]

Just wanted to say I'm also getting this issue. Kodi will touch up every file but not write them. I have to write a quick find command to search for all .nfo files and change their permission , I think 664 maybe. It would then be able fill in the important meta data.

[pduveau]

Hello, The #23302 will fixe your issue. It also proposes features related to set permissions on NFS4 and 3 as desired in expert mode.

[Gfurst]

Has this been made upstream yet? Can anyone check if the main issue was solved?