[CRIU] [PATCH v4 5/5] zdtm: add loginuid restore test

[Pavel Emelyanov]

And this one also fails.

================== Run zdtm/live/static/unlink_mmap01 in uns ===================
Start test
./unlink_mmap01 --pidfile=unlink_mmap01.pid --outfile=unlink_mmap01.out --filename=unlink_mmap01.test
Run criu dump
Run criu restore
=[log]=> dump/zdtm/live/static/unlink_mmap01/256/1/restore.log
------------------------ grep Error ------------------------
(00.317624)      4: Error (cr-restore.c:869): Can't open 4/loginuid on procfs: Permission denied
(00.324317) Error (cr-restore.c:1323): 276 exited, status=1
(00.324399) Error (files-reg.c:445):  `- XFail [/zdtm/live/static/unlink_mmap01.test.lnk.cr.1.ghost] ghost: No such file or directory
(00.330545) Error (cr-restore.c:2106): Restoring FAILED.
------------------------ ERROR OVER ------------------------
########### Test zdtm/live/static/unlink_mmap01 FAIL at CRIU restore ###########