[lxc-users] cgmanager_move_pid_abs_sync failed: invalid request

[Benoit GEORGELIN - Association Web4all]

I will try those commands next time it happen. Thanks 

In general, I have a lot of issues with LXC container using systemd and dbus . 
Anything that require dbus-send or any dbus interaction never get an answer so you cannot install anything that have a dbus interaction or dependency 

I only tried on my system, I dont know if someone else is able to reproduce it . 
I install a new lxc container from debian8 template, I lunch apt-get install xfce4 (as an example) you cannot finish the install because of dbus / policykit 

It's the only big issue for me since I use LXC and I don't know if it affect every users or just my system. 

Thanks 

Cordialement, 



De: "Serge Hallyn" <serge.hallyn at ubuntu.com> 
À: "lxc-users" <lxc-users at lists.linuxcontainers.org> 
Envoyé: Lundi 7 Septembre 2015 12:32:45 
Objet: Re: [lxc-users] cgmanager_move_pid_abs_sync failed: invalid request 

Quoting Benoit GEORGELIN - Association Web4all (benoit.georgelin at web4all.fr): 
> Hi everyone, 
> 
> Can someone explain to me why/how this problem can happen : LXC is running for days, suddenly something happen and LXC is not able to communicate with some process related to cgmanager . Only option is to stop/start the container again 

sadly there are several reasons why this can happen. 

Can you show 'journalctl -u cgmanager' output? Assuming it 
is not currently running, can you show what 

sudo /sbin/cgmanager --debug -m name=systemd 

shows? 
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