[CRIU] Weird results in test

[Cyrill Gorcunov]

Dima, I've tried today's repo of criu to run test on our PCS7
kernel, and got the following

==================== Run zdtm/live/static/fifo_wronly in h =====================
Start test
./fifo_wronly --pidfile=fifo_wronly.pid --outfile=fifo_wronly.out --filename=fifo_wronly.test
Run criu dump
=[log]=> dump/zdtm/live/static/fifo_wronly/60/1/dump.log
------------------------ grep Error ------------------------
(00.001985) Error (proc_parse.c:839): Can't open 62/loginuid on procfs: No such file or directory
------------------------ ERROR OVER ------------------------
Run criu restore
=[log]=> dump/zdtm/live/static/fifo_wronly/60/1/restore.log
------------------------ grep Error ------------------------
(00.001094) Error (proc_parse.c:839): Can't open 63/loginuid on procfs: No such file or directory
------------------------ ERROR OVER ------------------------
Wait for zdtm/live/static/fifo_wronly to die for 0.100000
Removing dump/zdtm/live/static/fifo_wronly/60
==================== Test zdtm/live/static/fifo_wronly PASS ====================

Does loginuid requires some particular kernel CONFIG or anything else?

	Cyrill