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Description of problem:
In IPA, there are 3 groups: child1 and child2 are subgroups of parent, like
the following
parent
|
+- child1 (user1)
|
+- child2 (user1)
user1 is an username, it belongs to both group child1 and child2.
user1 should also belong to parent
# getent group parent
parent:*:12345:user1
# id user1
uid=1234(user1), gid=xxxx(user1), groups=xxxx(user1),xxxx(child1),xxxx(child2),xxxx(parent)
However, after removed child1 from parent, user1 is no longer belong to parent
# getent group parent
parent:*:12345:
# id user1
uid=1234(user1), gid=xxxx(user1), groups=xxxx(user1),xxxx(child1),xxxx(child2)
Version-Release number of selected component (if applicable):
sssd-1.16.4-21.el7.x86_64
How reproducible:
Always
Steps to Reproduce:
0. Setup
kinit admin
ipa user-add user1
ipa group-add child1
ipa group-add child2
ipa group-add parent
ipa group-add-member parent --group child1
ipa group-add-member parent --group child2
ipa group-add-member child1 --user user1
ipa group-add-member child2 --user user1
# Verifying user1 is belong to parent
id user1
getent group parent
ipa user-show user1
1. Remove child1 from parent
ipa group-remove-member parent --group child1
2. Check membership for user1
id user1
getent group parent
ipa user-show user1
Actual results:
id user1: do not have parent
getent group parent: do not have user1
ipa user-show user1: have parent
Expected results:
id user1: have parent
getent group parent: have user1
ipa user-show user1: have parent
Additional info:
sss_cashe -E does not fix the problem
systemctl restart sssd does not fix the problem
You need to remove cache file before starting sssd to reload the correct membership:
systemctl stop sssd; rm -fr /var/lib/sss/db/*; systemctl start sssd
Created attachment 1656482[details]
test build
Hi,
please find attached a tar ball with a test build of SSSD including the patch you've mentioned earlier.
bye,
Sumit
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (sssd bug fix and enhancement update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2020:3904
Description of problem: In IPA, there are 3 groups: child1 and child2 are subgroups of parent, like the following parent | +- child1 (user1) | +- child2 (user1) user1 is an username, it belongs to both group child1 and child2. user1 should also belong to parent # getent group parent parent:*:12345:user1 # id user1 uid=1234(user1), gid=xxxx(user1), groups=xxxx(user1),xxxx(child1),xxxx(child2),xxxx(parent) However, after removed child1 from parent, user1 is no longer belong to parent # getent group parent parent:*:12345: # id user1 uid=1234(user1), gid=xxxx(user1), groups=xxxx(user1),xxxx(child1),xxxx(child2) Version-Release number of selected component (if applicable): sssd-1.16.4-21.el7.x86_64 How reproducible: Always Steps to Reproduce: 0. Setup kinit admin ipa user-add user1 ipa group-add child1 ipa group-add child2 ipa group-add parent ipa group-add-member parent --group child1 ipa group-add-member parent --group child2 ipa group-add-member child1 --user user1 ipa group-add-member child2 --user user1 # Verifying user1 is belong to parent id user1 getent group parent ipa user-show user1 1. Remove child1 from parent ipa group-remove-member parent --group child1 2. Check membership for user1 id user1 getent group parent ipa user-show user1 Actual results: id user1: do not have parent getent group parent: do not have user1 ipa user-show user1: have parent Expected results: id user1: have parent getent group parent: have user1 ipa user-show user1: have parent Additional info: sss_cashe -E does not fix the problem systemctl restart sssd does not fix the problem You need to remove cache file before starting sssd to reload the correct membership: systemctl stop sssd; rm -fr /var/lib/sss/db/*; systemctl start sssd