[CRIU] criu build failures with glibc-2.25.90 (fedora rawhide)

[Pavel Emelyanov]

>> With your cgroups patch I get:
>>
>> ################### 2 TEST(S) FAILED (TOTAL 313/SKIPPED 25) ####################
>>  * zdtm/static/del_standalone_un(h)
>>  * zdtm/static/deleted_unix_sock(h)
>> ##################################### FAIL #####################################
> 
> I've seen those failures some time ago too. IIRC it was missing some 'chmod +x'-s 
> on either test/ dir or some dir beneath it (or all of it). Let me check.

Hm :( Even stat()-ing the path the test tries to bind to doesn't work. The
reason for that is that test is run with non-root privileges and the directory
you have your sources in is not accessible by non-root.

Gents, what do you think would be better -- raising this test's priviledges,
so that it runs as root, or limiting the flavor, so that it runs as non-root
but in namespaces?

-- Pavel