test_regression_testsuite in ubuntu_qrt_apparmor failed with 4.4 X-kvm

[Po-Hsu Lin]

  FAIL: test_regression_testsuite (__main__.ApparmorTestsuites)
  Run kernel regression tests
  ----------------------------------------------------------------------
  Traceback (most recent call last):
    File "./test-apparmor.py", line 1719, in test_regression_testsuite
      self.assertEqual(expected, rc, result + report)
  AssertionError: Got exit code 2, expected 0

  running aa_exec

  running access
  xfail: ACCESS file rx (r)
  xfail: ACCESS file rwx (r)
  xfail: ACCESS file r (wx)
  xfail: ACCESS file rx (wx)
  xfail: ACCESS file rwx (wx)
  xfail: ACCESS dir rwx (r)
  xfail: ACCESS dir r (wx)
  xfail: ACCESS dir rx (wx)
  xfail: ACCESS dir rwx (wx)

  running at_secure

  running introspect

  running capabilities
          (ptrace)
          (sethostname)
          (setdomainname)
          (setpriority)
          (setscheduler)
          (reboot)
          (chroot)
          (mlockall)
          (net_raw)
          (ioperm)
          (iopl)

  running changeprofile

  running onexec

  running changehat

  running changehat_fork

  running changehat_misc

  *** A 'Killed' message from bash is expected for the following test
  /tmp/testlibfuOynn/source/xenial/apparmor-2.10.95/tests/regression/apparmor/prologue.inc: line 219: 1087 Killed $testexec "$@" > $outfile 2>&1

  *** A 'Killed' message from bash is expected for the following test
  /tmp/testlibfuOynn/source/xenial/apparmor-2.10.95/tests/regression/apparmor/prologue.inc: line 219: 1124 Killed $testexec "$@" > $outfile 2>&1

  running chdir

  running clone

  running coredump
  cat: /proc/sys/kernel/core_pattern: No such file or directory
  Fatal Error (coredump): Unexpected shell error. Run with -x to debug

  running deleted

  running environ

  running exec

  running exec_qual

  running fchdir

  running fd_inheritance

  running fork

  running i18n

  running link

  running link_subset

  running mkdir

  running mmap

  running mount
      using mount rules ...

  running mult_mount

  running named_pipe

  running namespaces

  running net_raw

  running open

  running openat

  running pipe

  running pivot_root

  running ptrace
     using ptrace v6 tests ...

  running pwrite

  running query_label
  Alert: query_label passed. Test 'QUERY file (all base perms #1)' was marked as expected pass but known problem (xpass)
  xpass: QUERY file (all base perms #1)
  Alert: query_label passed. Test 'QUERY file (all base perms #2)' was marked as expected pass but known problem (xpass)
  xpass: QUERY file (all base perms #2)

  running regex

  running rename

  running readdir

  running rw

  running socketpair

  running swap
  swapon: /tmp/sdtest.1888-11220-Ogd1qf/swapfile: insecure permissions 0644, 0600 suggested.

  running sd_flags

  running setattr

  running symlink

  running syscall
   WARNING: syscall sysctl not implemented, skipping tests ...

  running tcp

  running unix_fd_server

  running unix_socket_pathname
  xpass: AF_UNIX pathname socket (dgram); confined server w/ access (rw)
  xpass: AF_UNIX pathname socket (dgram); confined client w/ access (rw)

  running unix_socket_abstract

  running unix_socket_unnamed
  xpass: AF_UNIX unnamed socket (dgram); confined server (peer label w/ implicit perms)
  xpass: AF_UNIX unnamed socket (dgram); confined server (peer label w/ explicit perms)
  xpass: AF_UNIX unnamed socket (dgram); confined server (peer label, peer addr)
  xpass: AF_UNIX unnamed socket (dgram); confined server (type, peer label, peer addr)
  xpass: AF_UNIX unnamed socket (dgram); confined server (type, addr, peer label)
  xpass: AF_UNIX unnamed socket (dgram); confined server (type, addr, peer label, peer addr)

  running unlink

  running xattrs
  Required feature 'file/xattr' not available.. Skipping tests ...

  running longpath

  running dbus_eavesdrop

  running dbus_message

  running dbus_service

  running dbus_unrequested_reply

  running aa_policy_cache

  running exec_stack

  running stackonexec

  running stackprofile
  Makefile:303: recipe for target 'tests' failed
  make: *** [tests] Error 1

Steps to reproduce:
  Deploy the node with Xenial 4.4 kernel, install linux-kvm
  sudo apt-get install python-minimal
  git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest-client-tests -b master-next
  git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest
  rm -fr autotest/client/tests
  ln -sf ~/autotest-client-tests autotest/client/tests
  AUTOTEST_PATH=/home/ubuntu/autotest sudo -E autotest/client/autotest-local --verbose autotest/client/tests/ubuntu_qrt_apparmor/control

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-1019-kvm 4.4.0-1019.24
ProcVersionSignature: User Name 4.4.0-1019.24-kvm 4.4.98
Uname: Linux 4.4.0-1019-kvm x86_64
NonfreeKernelModules: signpost
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
Date: Mon Apr 2 17:34:46 2018
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: linux-kvm
UpgradeStatus: No upgrade log present (probably fresh install)

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1760672

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Kamal Mostafa (kamalmostafa)]

Hi Po-Hsu,
Many (possibly all) of these failures should be fixed as of linux-kvm (4.4.0-1021.26). I'll mark this as Fix-Released; If there are still any failures left for this test case, please file a new bug.