** Tags added: 5.15 jammy ** Tags added: sru-20240108
-- You received this bug notification because you are a member of Canonical Platform QA Team, which is subscribed to ubuntu-kernel-tests. https://bugs.launchpad.net/bugs/2000901 Title: aa-logprof complained about libvirt include file not found on K-s390x Status in ubuntu-kernel-tests: New Bug description: When you try to run aa-logprof on s390x instances (zVM / LPAR), it will complain about: $ aa-logprof ERROR: Include file /etc/apparmor.d/libvirt/libvirt-df90c3d2-e35c-4914-9b8a-a6958234d0e0.files not found $ echo $? 1 This is causing test failures in ubuntu_qrt_apparmor tests, for those tests that will call aa-logprof, because of this non-zero return value: * ApparmorTest.test_lp652674 * ApparmorTest.test_lp1243932_send * ApparmorTest.test_lp1243932_receive * ApparmorTest.test_lp1243932_bind * ApparmorTestsuites.test_utils_testsuite * ApparmorTestsuites.test_utils_testsuite3 One example output: Running 'python3 ./test-apparmor.py -v ApparmorTest.test_lp652674' Running test: './test-apparmor.py' distro: 'Ubuntu 22.10' kernel: '5.19.0-28.29 (Ubuntu 5.19.0-28.29-generic 5.19.17)' arch: 's390x' uid: 0/0 SUDO_USER: 'ubuntu') test_lp652674 (__main__.ApparmorTest) Test aa-logprof LP: #652674 ... FAIL ====================================================================== FAIL: test_lp652674 (__main__.ApparmorTest) Test aa-logprof LP: #652674 ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/ubuntu/autotest/client/tmp/ubuntu_qrt_apparmor/src/qa-regression-testing/scripts/./test-apparmor.py", line 895, in test_lp652674 self._test_logprof(log_contents, 0, 'SubDomain.pm') File "/home/ubuntu/autotest/client/tmp/ubuntu_qrt_apparmor/src/qa-regression-testing/scripts/./test-apparmor.py", line 889, in _test_logprof self.assertEqual(expected_rc, rc, result + report) AssertionError: 0 != 1 : Got exit code 1, expected 0 ERROR: Include file /etc/apparmor.d/libvirt/libvirt- df90c3d2-e35c-4914-9b8a-a6958234d0e0.files not found ---------------------------------------------------------------------- Ran 1 test in 0.777s FAILED (failures=1) Skipping private tests This is not a regression, it's just the ubuntu_qrt_apparmor test granularity improvement (bug 1982439) make it easier to spot this failure. Take a closer look into /usr/lib/python3/dist-packages/apparmor/aa.py, this failure happens in loadincludes(), when trying to load the file in /etc/apparmor.d/libvirt/ $ ls libvirt-6e3ec251-b475-43eb-bbc1-a7844b0d8e86 TEMPLATE.lxc TEMPLATE.qemu $ cat libvirt-6e3ec251-b475-43eb-bbc1-a7844b0d8e86 # # This profile is for the domain whose UUID matches this file. # #include <tunables/global> profile libvirt-6e3ec251-b475-43eb-bbc1-a7844b0d8e86 flags=(attach_disconnected) { #include <abstractions/libvirt-qemu> #include <libvirt/libvirt-6e3ec251-b475-43eb-bbc1-a7844b0d8e86.files> } $ The include file here, libvirt-6e3ec251-b475-43eb- bbc1-a7844b0d8e86.files, will cause this file not found error. It seems this /etc/apparmor.d/libvirt/libvirt-* file was created with uvt-kvm. One new file will be created when we run the ubuntu_kvm_smoke_test once. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2000901/+subscriptions -- Mailing list: https://launchpad.net/~canonical-ubuntu-qa Post to : canonical-ubuntu-qa@lists.launchpad.net Unsubscribe : https://launchpad.net/~canonical-ubuntu-qa More help : https://help.launchpad.net/ListHelp
