[Bug 1376443] Re: Default ACL not inherited as Access ACL on copy and move

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: coreutils (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1376443

Title:
  Default ACL not inherited as Access ACL on copy and move

Status in “coreutils” package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu Desktop 14.04 fresh default installation
  Default ACL and gid are set OK on parent folder (/srv/parent). (ext4)
  mkdir child /srv/parent
  and
  touch /srv/parent/file /srv/parent/child/file
  OK Both /srv/parent/file, /srv/parent/child/,  /srv/parent/child/file show correct same acl as /srv/parent (getfacl)

  cp -r /media/<user>/<label>/SomeTree ends in corrupted ACL where Access ACL mask::--- instead of rwx, resulting in acl set for named users and groups are ineffective. KO
  Although, default:mask::rwx is ok.

  For regular (i.e. non dir) files in the copied SomeTree,  Access ACL
  mask::r-- instead of rwx, resulting in only r out of the set
  permissions for named users and groups will survive. KO

  setfacl --set or -m reports no error

  Workaround : grant permissions to users that would not have them, eg.
  o+rX or adduser reader writersgroup

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