archive mirror
 help / color / mirror / Atom feed
* cifs.upcall broken with cifs-utils 6.13
@ 2021-04-20 16:05 Alexander Koch
  2021-04-20 16:41 ` Aurélien Aptel
  0 siblings, 1 reply; 5+ messages in thread
From: Alexander Koch @ 2021-04-20 16:05 UTC (permalink / raw)
  To: linux-cifs

The recent release of cifs-utils 6.13, more precisely e461afd8cf (which, 
to my understanding, is a fix for CVE-2021-20208) makes attempts of 
mounting CIFS shares with krb5 fail for me:

     cifs.upcall[78171]: switch_to_process_ns: setns() failed for cgroup
     cifs.upcall[78171]: unable to switch to process namespace: 
Operation not permitted

Can anyone tell me if this is a packaging/configuration issue (Arch in 
my case) or a bug?

Full mount log can be found in [1], along with a confirmation of the 
observed behaviour from another user.


Best regards,



^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-08-06  9:02 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-20 16:05 cifs.upcall broken with cifs-utils 6.13 Alexander Koch
2021-04-20 16:41 ` Aurélien Aptel
2021-04-20 17:02   ` Alexander Koch
2021-08-06  7:09     ` Alexander Koch
2021-08-06  9:02       ` Pavel Shilovsky

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).