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-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1967576 Title: systemd: autopkgtest: tests-in-lxd fails because of remaining snap .mount units Status in systemd package in Ubuntu: New Status in systemd source package in Impish: Fix Released Bug description: This build log provides an example of the problem: https://autopkgtest.ubuntu.com/results/autopkgtest- impish/impish/ppc64el/s/systemd/20220331_190433_fdbbe@/log.gz. During setup for tests-in-lxd, an attempt is made to purge snapd, but this fails: [ ... ] Purging configuration files for snapd (2.54.3+21.10.1ubuntu0.2) ... Stopping snap.lxd.activate.service Stopping unit snap.lxd.activate.service Waiting until unit snap.lxd.activate.service is stopped [attempt 1] snap.lxd.activate.service is stopped. Removing snap.lxd.activate.service Stopping snap.lxd.daemon.service Stopping unit snap.lxd.daemon.service Waiting until unit snap.lxd.daemon.service is stopped [attempt 1] snap.lxd.daemon.service is stopped. Removing snap.lxd.daemon.service Stopping snap.lxd.user-daemon.service Stopping unit snap.lxd.user-daemon.service Waiting until unit snap.lxd.user-daemon.service is stopped [attempt 1] snap.lxd.user-daemon.service is stopped. Removing snap.lxd.user-daemon.service Stopping snap-core20-1378.mount Stopping unit snap-core20-1378.mount Waiting until unit snap-core20-1378.mount is stopped [attempt 1] snap-core20-1378.mount is stopped. Removing snap core20 and revision 1378 Removing snap-core20-1378.mount Stopping snap-lxd-22672.mount Stopping unit snap-lxd-22672.mount Waiting until unit snap-lxd-22672.mount is stopped [attempt 1] snap-lxd-22672.mount is stopped. Removing snap lxd and revision 22672 rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/cpuinfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/meminfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/stat': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/uptime': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/diskstats': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/swaps': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/loadavg': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/slabinfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpuidle': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/uevent': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/svm': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/hotplug': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/offline': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/present': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/power': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/dscr_default': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/probe': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/smt': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/vulnerabilities': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpufreq': Operation not permitted rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/isolated': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/kernel_max': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/modalias': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/cgroup': Input/output error dpkg: error processing package snapd (--purge): installed snapd package post-removal script subprocess returned error exit status 1 [ ... ] This appears to result in some snap .mount units being left over in /etc/systemd/system. These leftover mount units will now always fail because snapd etc. is no longer installed. Thus, the 'test_no_failed' test, which checks for any failed units after boot, will fail: [ ... ] ====================================================================== FAIL: test_no_failed (__main__.ServicesTest) No failed units ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/autopkgtest.s5bwuE/build.2Vb/real-tree/debian/tests/boot-and-services", line 69, in test_no_failed self.assertEqual(failed, []) AssertionError: Lists differ: ['snap-lxd-22672.mount loaded failed fai[119 chars]180'] != [] First list contains 2 additional elements. First extra element 0: 'snap-lxd-22672.mount loaded failed failed Mount unit for lxd, revision 22672' + [] - ['snap-lxd-22672.mount loaded failed failed Mount unit for lxd, revision ' - '22672', - 'snap-snapd-15180.mount loaded failed failed Mount unit for snapd, revision ' - '15180'] ---------------------------------------------------------------------- Ran 23 tests in 3.771s FAILED (failures=1, skipped=7) autopkgtest [18:16:43]: test boot-and-services: -----------------------] autopkgtest [18:16:44]: test boot-and-services: - - - - - - - - - - results - - - - - - - - - - boot-and-services FAIL non-zero exit status 1 autopkgtest [18:16:44]: @@@@@@@@@@@@@@@@@@@@ summary boot-and-services FAIL non-zero exit status 1 autopkgtest [18:16:52]: test tests-in-lxd: -----------------------] autopkgtest [18:16:54]: test tests-in-lxd: - - - - - - - - - - results - - - - - - - - - - tests-in-lxd FAIL non-zero exit status 1 [ ... ] The underlying snapd bug appears to be related to bug 1903967 and bug 1950864. In the mean time, the test should be fixed so this does not block systemd autopktests. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1967576/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
