Description of problem:
When drakconf is run in a shell connected to a remote ssh server from a mageia-5.1 local client, an error message is displayed and and nothing displays on the client.

The remote ssh server is configured with the option :
X11Forwarding yes

The client is connected with the command :
$ ssh -X <server-IP> -l <username>
root is substituted :
$ su
password :

then drakconf is started :
# drakconf

then following message displays :
# Too late to run INIT block at /usr/lib/perl5/vendor_perl/5.22.2/x86_64-linux-thread-multi/Glib/Object/Introspection.pm line 257.

This could be a regression for the same operation from a mageia-5.1 client to a mageia-6 ssh server works fine, even when the ssh connection is run without -X argument.

However, running a graphical program as pcmanfm as a common user works correctly.

I noticed some differences between the results in the execution of drakconf and pcmanfm in a mga-5.1 server and mga-6 server that might help :

On mga-5.1 server :
# ps -ef
UID        PID  PPID  C STIME TTY          TIME CMD
azor     10077  9704  0 23:09 pts/3    00:00:00 pcmanfm
root     10085  9754  0 23:09 pts/2    00:00:00 /usr/bin/perl /usr/sbin/drakconf
root     10089 10085  1 23:09 pts/2    00:00:01 /usr/bin/perl /usr/libexec/drakconf 
# netstat -taupe
Connexions Internet actives (serveurs et établies)
Proto Recv-Q Send-Q Adresse locale          Adresse distante        Etat        Utilisatr  Inode      PID/Program name    
tcp        0      0 0.0.0.0:ssh             0.0.0.0:*               LISTEN      root       17028      1750/sshd       
tcp        0      0 localhost:42452         localhost:6013          ESTABLISHED azor       3352145    10077/pcmanfm       
tcp        0      0 localhost:42152         localhost:6012          ESTABLISHED root       3352898    10089/perl

On mga-6 server :
# ps -ef
UID        PID  PPID  C STIME TTY          TIME CMD
azor      8579  7252  1 23:12 pts/3    00:00:01 pcmanfm
root      8586  7204  2 23:12 pts/2    00:00:02 /usr/bin/perl /usr/sbin/drakconf
# netstat -taupe
Connexions Internet actives (serveurs et établies)
Proto Recv-Q Send-Q Adresse locale          Adresse distante        Etat        Utilisatr  Inode      PID/Program name    
tcp        0      0 0.0.0.0:ssh             0.0.0.0:*               LISTEN      root       15090      1341/sshd 
tcp6       0      0 [::]:ssh                [::]:*                  LISTEN      root       15099      1341/sshd        
tcp6       0      0 localhost:49424         localhost:6013          ESTABLISHED azor       1678690    8579/pcmanfm 
tcp6       0      0 localhost:49350         localhost:6012          ESTABLISHED root       1678777    8586/perl  

Version-Release number of selected component (if applicable):


How reproducible:
always

Steps to Reproduce:
1. configure the sshd_config with "X11Forwarding yes" on the mga-6 server and start the daemon
2. connect to the ssh server
3. switch to root user
4. run drakconf command