[CRIU] Problem with CRIU

[Cyrill Gorcunov]

On Mon, Apr 28, 2014 at 10:10:40AM +0400, Cyrill Gorcunov wrote:
> On Mon, Apr 28, 2014 at 11:31:38AM +0530, Krishan Berwal wrote:
> >    root at 90389a99b1c3:/# sudo criu check
> >    prctl: One needs CAP_SYS_RESOURCE capability to perform testing
> >    Error (sk-tcp.c:66): Can't turn TCP repair mode ON: Operation not
> >    permitted
> >    Error (tun.c:61): Can't check tun support: No such file or directory
> >    Error (cr-check.c:262): fdinfo doesn't contain the mnt_id field
> > 
> >    i am missing something ,,,
> > 
> >    or its installed properly
> 
> Well, it seems your "sudo" user doesn't have CAP_SYS_RESOURCE capability,
> not sure why.

Which kernel you're running?