test_regression_testsuite from ubuntu_qrt_apparmor ApparmorTestsuites failed with N-oem-6.10

[Po-Hsu Lin]

There are multiple failures found in this test with N-oem-6.10.0-1004.4

* attach_disconnected:
 running attach_disconnected
 Error: unix_fd_server failed. Test 'ATTACH_DISCONNECTED (attach_disconnected)' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'
   preparing apparmor_4.0.0-beta3-0ubuntu3.dsc... done

  (disabling ptrace for this test)
 Error: unix_fd_server failed. Test 'ATTACH_DISCONNECTED (attach_disconnected.path)' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'

* deleted
 running deleted
 Error: unix_fd_server failed. Test 'fd passing; unconfined client' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'
 Error: unix_fd_server failed. Test 'fd passing; confined client w/ rw' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'

* unix_fd_server
 running unix_fd_server
 Error: unix_fd_server failed. Test 'fd passing; confined -> unconfined' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'
 Error: unix_fd_server failed. Test 'fd passing; unconfined -> confined' was expected to 'pass'. Reason for failure 'FAIL CLIENT - connect Permission denied'
 Error: unix_fd_server failed. Test 'fd passing; unconfined -> confined (no perm)' was expected to 'pass'. Reason for failure 'FAIL CLIENT - connect Permission denied'
 Error: unix_fd_server failed. Test 'fd passing; confined -> confined' was expected to 'pass'. Reason for failure 'FAIL - bind failed: Permission denied'

* unix_socket_pathname
 running unix_socket_pathname
 Error: unix_socket failed. Test 'AF_UNIX pathname socket (stream); confined server w/ access (rw)' was expected to 'pass'. Reason for failure 'FAIL - setsockopt (SO_RCVTIMEO): Permission denied'
 Error: unix_socket passed. Test 'AF_UNIX pathname socket (stream); confined server w/ a missing af_unix access (create)' was expected to 'fail'
 Error: unix_socket failed. Test 'AF_UNIX pathname socket (stream); confined client w/ access (rw)' was expected to 'pass'. Reason for failure 'FAIL - setsockopt (SO_RCVTIMEO): Permission denied'
 xpass: AF_UNIX pathname socket (dgram); confined server w/ access (rw)
 Error: unix_socket passed. Test 'AF_UNIX pathname socket (dgram); confined server w/ a missing af_unix access (create)' was expected to 'fail'
 xpass: AF_UNIX pathname socket (dgram); confined client w/ access (rw)
 Error: unix_socket failed. Test 'AF_UNIX pathname socket (seqpacket); confined server w/ access (rw)' was expected to 'pass'. Reason for failure 'FAIL - setsockopt (SO_RCVTIMEO): Permission denied'
 Error: unix_socket passed. Test 'AF_UNIX pathname socket (seqpacket); confined server w/ a missing af_unix access (create)' was expected to 'fail'
 Error: unix_socket failed. Test 'AF_UNIX pathname socket (seqpacket); confined client w/ access (rw)' was expected to 'pass'. Reason for failure 'FAIL - setsockopt (SO_RCVTIMEO): Permission denied'

PASSED: aa_exec access at_secure introspect capabilities changeprofile onexec changehat changehat_fork changehat_misc chdir clone coredump e2e environ exec exec_qual fchdir fd_inheritance fork i18n link link_subset mkdir mmap mount mult_mount named_pipe namespaces net_raw open openat pipe pivot_root posix_ipc ptrace pwrite query_label regex rename readdir rw socketpair swap sd_flags setattr symlink syscall sysv_ipc tcp unix_socket_abstract unix_socket_unnamed unix_socket_autobind unlink userns xattrs xattrs_profile longpath nfs dbus_eavesdrop dbus_message dbus_service dbus_unrequested_reply io_uring aa_policy_cache exec_stack nnp stackonexec stackprofile
FAILED: attach_disconnected deleted unix_fd_server unix_socket_pathname

[Georgia Garcia (georgiag)]

As in Bug 2071305, the apparmor kernel patches were not yet applied on -rc4, so these tests will fail on this version. They are only present in -rc7 or Ubuntu-unstable-6.10.0-14.14