QA output created by 318 From init_user_ns # file: SCRATCH_MNT/file1 # owner: id1 # group: id1 user::rw- user:id1:r-x #effective:r-- user:id2:rw- #effective:r-- group::r-- group:id2:--x #effective:--- mask::r-- other::r-- From user_ns # file: SCRATCH_MNT/file1 # owner: nsid1 # group: nsid1 user::rw- user:nsid1:r-x #effective:r-- user:nsid2:rw- #effective:r-- group::r-- group:nsid2:--x #effective:--- mask::r-- other::r-- *** Remounting *** From init_user_ns # file: SCRATCH_MNT/file1 # owner: id1 # group: id1 user::rw- user:id1:r-x #effective:r-- user:id2:rw- #effective:r-- group::r-- group:id2:--x #effective:--- mask::r-- other::r-- From user_ns # file: SCRATCH_MNT/file1 # owner: nsid1 # group: nsid1 user::rw- user:nsid1:r-x #effective:r-- user:nsid2:rw- #effective:r-- group::r-- group:nsid2:--x #effective:--- mask::r-- other::r--