[CRIU] criu "Can't stat piggie"

[Валентин Росавицкий]

Hello,
just compiled criu and can't run, getting error

# ./criu dump -D checkpoint -t 534
(00.000119) Error (kerndat.c:37): Can't stat piggie: No such file or 
directory
(00.000172) Error (cr-dump.c:1640): Dumping FAILED.

Fresh installion, source code from git.criu.org

ALT Linux Sisyphus x86_64
Linux ua132 2.6.32-ovz-el-alt84 #1 SMP Wed Mar 13 03:07:59 UTC 2013 
x86_64 GNU/Linux

In kerndat.c - sprintf(maps, "/proc/self/map_files/%lx-%lx",
/proc/self/map_files/%lx-%lx - is this right?

Command running from HN