[Lxc-users] stdin: is not a tty

[Serge Hallyn]

Quoting Arie Skliarouk (skliarie at gmail.com):
> Hi,
> 
> I am trying to launch an ubuntu 12.04 vserver on top of LXC 1.0 (ubuntu
> 13.10). Console access works, but ssh does not with the errors
> *X11 forwarding request failed on channel 0*
> *PTY allocation request failed on channel 0*
> *[content ot /etc/motd]*
> *stdin: is not a tty*
> 
> The /dev/pts is empty, and attempt to mount it from inside of the container
> fails:
> 
> # mount -t devpts none /dev/pts -o rw,noexec,nosuid,gid=5,mode=0620
> mount: block device none is write-protected, mounting read-only
> mount: cannot mount block device none read-only
> 
> The filesystem is not mounted from fstab of the container as well:
> devpts           /dev/pts     devpts  rw,noexec,nosuid,gid=5,mode=0620
> 
> Initially the container had mknod operation disabled (lxc.cap.drop =
> mknod), I commented it out, but that did not help.
> 
> I also copied the inodes of /dev/pts from a different machine, to no avail.
> 
> ssh -d -d -d fails with this error:
> *...*
> *debug1: Allocating pty.*
> *openpty: No such file or directory*
> *session_pty_req: session 0 alloc failed*
> *...*
> 
> udevd is running properly.
> 
> Please help..

Please show us your config file, the exact command you used to create
the container, and the file outout after doing

	sudo lxc-start -n container -l info -o outout