Please find attachment for the latest test report on T-azure
4.15.0-1123.136~14.04.1

** Description changed:

  There are 11 failures reported in the lxc test for Azure T-4.15:
  
  * lxc-test-autostart
  * lxc-test-cgpath
  * lxc-test-concurrent
  * lxc-test-containertests
  * lxc-test-createtest
  * lxc-test-destroytest
  * lxc-test-device-add-remove
  * lxc-test-ubuntu
  * lxc-test-unpriv
  * lxc-test-usernic
  * api_test.py
  
+ Test log for each tests:
  * lxc-test-autostart
-  ---
-  Setting up the GPG keyring
-  Downloading the image index
-  Downloading the rootfs
-  Downloading the metadata
-  The image cache is now ready
-  Unpacking the rootfs
- 
-  ---
-  You just created an Ubuntu trusty amd64 (20190129_07:43) container.
- 
-  To enable SSH, run: apt install openssh-server
-  No default root or user password are set by LXC.
-  Error starting container: lxc-test-auto
-  Container didn't start
-  FAIL
+  Running '/usr/bin/lxc-test-autostart'
+  Setting up the GPG keyring
+  Downloading the image index
+  ERROR: Couldn't find a matching image.
+  lxc_container: lxccontainer.c: create_run_template: 1092 container creation 
template for lxc-test-auto failed
+  lxc_container: lxc_create.c: main: 274 Error creating container lxc-test-auto
+  FAIL
  
  * lxc-test-cgpath
   setting root password to "root"
   Password for 'root' changed
   cgpath.c:69 lxc_cmd_get_cgroup_path returned NULL
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
+  lxc_container: lxccontainer.c: lxcapi_destroy: 2031 container lxctest1 is 
not stopped
  
  * lxc-test-concurrent
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-3": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-3) failed...
-  lxc_container: lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop 
container "lxc-test-concurrent-1": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-1) failed...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-0": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-0) failed...
-  thread returned error 1
- 
- * /lxc-test-destroytest
- 75: lxctest1 thought it was defined
+  Running '/usr/bin/lxc-test-concurrent'
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-0": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-0) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-2": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-2) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-1": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-1) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-3": Operation not permitted.
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-4": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-3) failed...
+  Stopping the container (lxc-test-concurrent-4) failed...
+  thread returned error 1
+  
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  Executing (stop) for 5 containers...
+ 
+ * lxc-test-containertests
+  Running '/usr/bin/lxc-test-containertests'
+  lxc_conf is not NULL as it should be
+ 
+ * lxc-test-createtest
+  Running '/usr/bin/lxc-test-createtest'
+  setting root password to "root"
+  Password for 'root' changed
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
+  72: failed to stop lxctest1
+ 
+ * lxc-test-destroytest
+  Running '/usr/bin/lxc-test-destroytest'
+  lxctest1 thought it was defined
  
  * lxc-test-device-add-remove
-  lxc_container: lxccontainer.c: add_remove_device_node: 3260 set_cgroup_item 
failed while adding the device node
-  Adding /dev/network_latency to the container (device_add_remove_test) 
failed...
+  Running '/usr/bin/lxc-test-device-add-remove'
+  lxc_container: lxccontainer.c: add_remove_device_node: 3260 set_cgroup_item 
failed while adding the device node
+  Adding /dev/network_latency to the container (device_add_remove_test) 
failed...
  
  * lxc-test-ubuntu
-  lxc-start: lxc_start.c: main: 341 The container failed to start.
-  lxc-start: lxc_start.c: main: 343 To get more details, run the container in 
foreground mode.
-  lxc-start: lxc_start.c: main: 345 Additional information can be obtained by 
setting the --logfile and --logpriority options.
-  Failed starting ubuntu container
+   lxc-start: lxc_start.c: main: 341 The container failed to start.
+   lxc-start: lxc_start.c: main: 343 To get more details, run the container in 
foreground mode.
+   lxc-start: lxc_start.c: main: 345 Additional information can be obtained by 
setting the --logfile and --logpriority options.
+   Failed starting ubuntu container
  
  * lxc-test-unpriv
- see bug 1803686
+  Running '/usr/bin/lxc-test-unpriv'
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  /usr/sbin/deluser: The user `lxcunpriv' does not exist.
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
+  c2 is not running
+  c1 is not running
  
  * lxc-test-usernic
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  /usr/sbin/deluser: The user `usernic-user' does not exist.
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
-  FAIL
- 
- * python3: API
-  Using image from local cache
-  Unpacking the rootfs
- 
-  ---
-  You just created an Ubuntu trusty amd64 (20190129_07:43) container.
- 
-  To enable SSH, run: apt install openssh-server
-  No default root or user password are set by LXC.
-  Getting instance for 'f13fde32-245e-11e9-8017-000d3a942bc7'
-  Creating rootfs using 'download', arch=amd64
-  Testing the configuration
-  Testing the networking
-  Starting the container
-  Traceback (most recent call last):
-    File "/tmp/tmp.Y8MLapGtid", line 102, in <module>
-      assert(container.init_pid > 1)
-  AssertionError
- 
+ Running '/usr/bin/lxc-test-usernic'
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  /usr/sbin/deluser: The user `usernic-user' does not exist.
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
+  FAIL
+ 
+ * api_test.py
+  Setting up the GPG keyring
+  Downloading the image index
+  ERROR: Couldn't find a matching image.
  Please see the attachment for the complete test log
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-4.15.0-1036-azure 4.15.0-1036.38~14.04.2
  ProcVersionSignature: User Name 4.15.0-1036.38~14.04.2-username 4.15.18
  Uname: Linux 4.15.0-1036-azure x86_64
  ApportVersion: 2.14.1-0ubuntu3.29
  Architecture: amd64
  Date: Wed Jan 30 07:04:25 2019
  SourcePackage: linux-signed-azure
  UpgradeStatus: No upgrade log present (probably fresh install)

** Attachment added: "T-azure-4.15.0-1123.136~14.04.1.log"
   
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1813878/+attachment/5520647/+files/T-azure-4.15.0-1123.136~14.04.1.log

** Description changed:

  There are 11 failures reported in the lxc test for Azure T-4.15:
  
  * lxc-test-autostart
  * lxc-test-cgpath
  * lxc-test-concurrent
- * lxc-test-containertests
+ * lxc-test-containertests (seems flaky on different nodes, sometime it passed 
and some time it don't)
  * lxc-test-createtest
  * lxc-test-destroytest
  * lxc-test-device-add-remove
  * lxc-test-ubuntu
  * lxc-test-unpriv
  * lxc-test-usernic
  * api_test.py
  
  Test log for each tests:
  * lxc-test-autostart
-  Running '/usr/bin/lxc-test-autostart'
-  Setting up the GPG keyring
-  Downloading the image index
-  ERROR: Couldn't find a matching image.
-  lxc_container: lxccontainer.c: create_run_template: 1092 container creation 
template for lxc-test-auto failed
-  lxc_container: lxc_create.c: main: 274 Error creating container lxc-test-auto
-  FAIL
+  Running '/usr/bin/lxc-test-autostart'
+  Setting up the GPG keyring
+  Downloading the image index
+  ERROR: Couldn't find a matching image.
+  lxc_container: lxccontainer.c: create_run_template: 1092 container creation 
template for lxc-test-auto failed
+  lxc_container: lxc_create.c: main: 274 Error creating container lxc-test-auto
+  FAIL
  
  * lxc-test-cgpath
   setting root password to "root"
   Password for 'root' changed
   cgpath.c:69 lxc_cmd_get_cgroup_path returned NULL
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
-  lxc_container: lxccontainer.c: lxcapi_destroy: 2031 container lxctest1 is 
not stopped
+  lxc_container: lxccontainer.c: lxcapi_destroy: 2031 container lxctest1 is 
not stopped
  
  * lxc-test-concurrent
-  Running '/usr/bin/lxc-test-concurrent'
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-0": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-0) failed...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-2": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-2) failed...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-1": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-1) failed...
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-3": Operation not permitted.
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-4": Operation not permitted.
-  Stopping the container (lxc-test-concurrent-3) failed...
-  Stopping the container (lxc-test-concurrent-4) failed...
-  thread returned error 1
-  
-  Iteration 1/1 maxfd:18
-  Executing (create) for 5 containers...
-  Executing (start) for 5 containers...
-  Executing (stop) for 5 containers...
+  Running '/usr/bin/lxc-test-concurrent'
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-0": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-0) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-2": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-2) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-1": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-1) failed...
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-3": Operation not permitted.
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-4": Operation not permitted.
+  Stopping the container (lxc-test-concurrent-3) failed...
+  Stopping the container (lxc-test-concurrent-4) failed...
+  thread returned error 1
+ 
+  Iteration 1/1 maxfd:18
+  Executing (create) for 5 containers...
+  Executing (start) for 5 containers...
+  Executing (stop) for 5 containers...
  
  * lxc-test-containertests
-  Running '/usr/bin/lxc-test-containertests'
-  lxc_conf is not NULL as it should be
+  Running '/usr/bin/lxc-test-containertests'
+  lxc_conf is not NULL as it should be
  
  * lxc-test-createtest
-  Running '/usr/bin/lxc-test-createtest'
-  setting root password to "root"
-  Password for 'root' changed
-  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
-  72: failed to stop lxctest1
+  Running '/usr/bin/lxc-test-createtest'
+  setting root password to "root"
+  Password for 'root' changed
+  lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
+  72: failed to stop lxctest1
  
  * lxc-test-destroytest
-  Running '/usr/bin/lxc-test-destroytest'
-  lxctest1 thought it was defined
+  Running '/usr/bin/lxc-test-destroytest'
+  lxctest1 thought it was defined
  
  * lxc-test-device-add-remove
-  Running '/usr/bin/lxc-test-device-add-remove'
-  lxc_container: lxccontainer.c: add_remove_device_node: 3260 set_cgroup_item 
failed while adding the device node
-  Adding /dev/network_latency to the container (device_add_remove_test) 
failed...
+  Running '/usr/bin/lxc-test-device-add-remove'
+  lxc_container: lxccontainer.c: add_remove_device_node: 3260 set_cgroup_item 
failed while adding the device node
+  Adding /dev/network_latency to the container (device_add_remove_test) 
failed...
  
  * lxc-test-ubuntu
-   lxc-start: lxc_start.c: main: 341 The container failed to start.
-   lxc-start: lxc_start.c: main: 343 To get more details, run the container in 
foreground mode.
-   lxc-start: lxc_start.c: main: 345 Additional information can be obtained by 
setting the --logfile and --logpriority options.
-   Failed starting ubuntu container
+   lxc-start: lxc_start.c: main: 341 The container failed to start.
+   lxc-start: lxc_start.c: main: 343 To get more details, run the container in 
foreground mode.
+   lxc-start: lxc_start.c: main: 345 Additional information can be obtained by 
setting the --logfile and --logpriority options.
+   Failed starting ubuntu container
  
  * lxc-test-unpriv
-  Running '/usr/bin/lxc-test-unpriv'
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  /usr/sbin/deluser: The user `lxcunpriv' does not exist.
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
-  c2 is not running
-  c1 is not running
+  Running '/usr/bin/lxc-test-unpriv'
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  /usr/sbin/deluser: The user `lxcunpriv' does not exist.
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
+  c2 is not running
+  c1 is not running
  
  * lxc-test-usernic
  Running '/usr/bin/lxc-test-usernic'
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  /usr/sbin/deluser: The user `usernic-user' does not exist.
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  sent invalidate(passwd) request, exiting
-  sent invalidate(group) request, exiting
-  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
-  FAIL
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  /usr/sbin/deluser: The user `usernic-user' does not exist.
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  sent invalidate(passwd) request, exiting
+  sent invalidate(group) request, exiting
+  Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
+  FAIL
  
  * api_test.py
-  Setting up the GPG keyring
-  Downloading the image index
-  ERROR: Couldn't find a matching image.
+  Setting up the GPG keyring
+  Downloading the image index
+  ERROR: Couldn't find a matching image.
  Please see the attachment for the complete test log
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-4.15.0-1036-azure 4.15.0-1036.38~14.04.2
  ProcVersionSignature: User Name 4.15.0-1036.38~14.04.2-username 4.15.18
  Uname: Linux 4.15.0-1036-azure x86_64
  ApportVersion: 2.14.1-0ubuntu3.29
  Architecture: amd64
  Date: Wed Jan 30 07:04:25 2019
  SourcePackage: linux-signed-azure
  UpgradeStatus: No upgrade log present (probably fresh install)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-signed-azure in Ubuntu.
https://bugs.launchpad.net/bugs/1813878

Title:
  lxc test failed on Azure T-4.15

Status in ubuntu-kernel-tests:
  Triaged
Status in linux-signed-azure package in Ubuntu:
  New

Bug description:
  There are 11 failures reported in the lxc test for Azure T-4.15:

  * lxc-test-autostart
  * lxc-test-cgpath
  * lxc-test-concurrent
  * lxc-test-containertests (seems flaky on different nodes, sometime it passed 
and some time it don't)
  * lxc-test-createtest
  * lxc-test-destroytest
  * lxc-test-device-add-remove
  * lxc-test-ubuntu
  * lxc-test-unpriv
  * lxc-test-usernic
  * api_test.py

  Test log for each tests:
  * lxc-test-autostart
   Running '/usr/bin/lxc-test-autostart'
   Setting up the GPG keyring
   Downloading the image index
   ERROR: Couldn't find a matching image.
   lxc_container: lxccontainer.c: create_run_template: 1092 container creation 
template for lxc-test-auto failed
   lxc_container: lxc_create.c: main: 274 Error creating container lxc-test-auto
   FAIL

  * lxc-test-cgpath
   setting root password to "root"
   Password for 'root' changed
   cgpath.c:69 lxc_cmd_get_cgroup_path returned NULL
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
   lxc_container: lxccontainer.c: lxcapi_destroy: 2031 container lxctest1 is 
not stopped

  * lxc-test-concurrent
   Running '/usr/bin/lxc-test-concurrent'

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-0": Operation not permitted.
   Stopping the container (lxc-test-concurrent-0) failed...
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-2": Operation not permitted.
   Stopping the container (lxc-test-concurrent-2) failed...
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-1": Operation not permitted.
   Stopping the container (lxc-test-concurrent-1) failed...
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-3": Operation not permitted.
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxc-test-concurrent-4": Operation not permitted.
   Stopping the container (lxc-test-concurrent-3) failed...
   Stopping the container (lxc-test-concurrent-4) failed...
   thread returned error 1

   Iteration 1/1 maxfd:18
   Executing (create) for 5 containers...
   Executing (start) for 5 containers...
   Executing (stop) for 5 containers...

  * lxc-test-containertests
   Running '/usr/bin/lxc-test-containertests'
   lxc_conf is not NULL as it should be

  * lxc-test-createtest
   Running '/usr/bin/lxc-test-createtest'
   setting root password to "root"
   Password for 'root' changed
   lxc_container: commands.c: lxc_cmd_stop: 628 Failed to stop container 
"lxctest1": Operation not permitted.
   72: failed to stop lxctest1

  * lxc-test-destroytest
   Running '/usr/bin/lxc-test-destroytest'
   lxctest1 thought it was defined

  * lxc-test-device-add-remove
   Running '/usr/bin/lxc-test-device-add-remove'
   lxc_container: lxccontainer.c: add_remove_device_node: 3260 set_cgroup_item 
failed while adding the device node
   Adding /dev/network_latency to the container (device_add_remove_test) 
failed...

  * lxc-test-ubuntu
    lxc-start: lxc_start.c: main: 341 The container failed to start.
    lxc-start: lxc_start.c: main: 343 To get more details, run the container in 
foreground mode.
    lxc-start: lxc_start.c: main: 345 Additional information can be obtained by 
setting the --logfile and --logpriority options.
    Failed starting ubuntu container

  * lxc-test-unpriv
   Running '/usr/bin/lxc-test-unpriv'
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   /usr/sbin/deluser: The user `lxcunpriv' does not exist.
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
   c2 is not running
   c1 is not running

  * lxc-test-usernic
  Running '/usr/bin/lxc-test-usernic'
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   /usr/sbin/deluser: The user `usernic-user' does not exist.
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   sent invalidate(passwd) request, exiting
   sent invalidate(group) request, exiting
   Failed to open connection to "unix:path=/sys/fs/cgroup/cgmanager/sock" 
message bus: Failed to connect to socket /sys/fs/cgroup/cgmanager/sock: 
Connection refused
   FAIL

  * api_test.py
   Setting up the GPG keyring
   Downloading the image index
   ERROR: Couldn't find a matching image.
  Please see the attachment for the complete test log

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-4.15.0-1036-azure 4.15.0-1036.38~14.04.2
  ProcVersionSignature: User Name 4.15.0-1036.38~14.04.2-username 4.15.18
  Uname: Linux 4.15.0-1036-azure x86_64
  ApportVersion: 2.14.1-0ubuntu3.29
  Architecture: amd64
  Date: Wed Jan 30 07:04:25 2019
  SourcePackage: linux-signed-azure
  UpgradeStatus: No upgrade log present (probably fresh install)

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