[Lxc-users] can't start container after shutdown

[Daniel Lezcano]

On 02/07/2011 04:20 PM, Володя К. wrote:
>>   >  can you advise me some simple solution
>>
>>   Closing the fd is a workaround and that must wor, but maybe it is worth
>>   upgrading gdm and check the problem is resolved ?
>>
> I don't have gdm installed

hmm. An application is leaking a fd somewhere.

You can investigate to find it. First in the shell by checking 
/proc/self/fd and look for a symlink to the pipe.
Then get the ppid of your shell and look at /proc/<ppid>/fd and so on 
... until the pipe fd disappear. You will find the culprit.