stackonexec, stackprofile in test_regression_testsuite from ubuntu_qrt_apparmor failed with F/ein

Similar to bug 1996171.

Test stackonexec and stackprofile from ApparmorTestsuites.test_regression_testsuite in ubuntu_qrt_apparmor failed with F/ein 5.4.0-1062

This is the first time we run this test on this kernel.

Test log:
 Running 'python2 ./test-apparmor.py -v ApparmorTestsuites.test_regression_testsuite'
 Running test: './test-apparmor.py' distro: 'Ubuntu 20.04' kernel: '5.4.0-1062.70 (Ubuntu 5.4.0-1062.70-ein 5.4.284)' arch: 'arm64' init: 'systemd' uid: 0/0 SUDO_USER: 'ubuntu')
 test_regression_testsuite (__main__.ApparmorTestsuites)
 Skipping private tests

 Run kernel regression tests ... (Applying patch 0001-tests-regression-apparmor-syscall.sh-fail-iopl-ioper.patch) (Applying patch 0001-tests-regression-apparmor-capabilities.sh-fail-iopl-.patch) (Applying patch use-pyflakes3-with-2.13.patch) (Applying patch 0001-regression-tests-add-FIPS-140-2-lib-validation-hmac-.patch) (Applying patch tests-fix-variable-type-for-getopt.patch) (Applying patch tests-parse-result-of-multiple-lines-in-output.patch) FAIL

 ======================================================================
 FAIL: test_regression_testsuite (__main__.ApparmorTestsuites)
   preparing apparmor_2.13.3-7ubuntu5.4.dsc... done

  (disabling ptrace for this test)
 Run kernel regression tests
 ----------------------------------------------------------------------
 Traceback (most recent call last):
   File "./test-apparmor.py", line 2161, 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)

 running changeprofile

 running onexec

 running changehat

 running changehat_fork

 running changehat_misc

 *** A 'Killed' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50266 Killed $testexec "$@" > $outfile 2>&1

 *** A 'Killed' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50299 Killed $testexec "$@" > $outfile 2>&1

 running chdir

 running clone

 running coredump
 *** A 'Segmentation Fault' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50549 Segmentation fault (core dumped) $testexec "$@" > $outfile 2>&1

 *** A 'Segmentation Fault' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50578 Segmentation fault $testexec "$@" > $outfile 2>&1

 *** A 'Segmentation Fault' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50613 Segmentation fault $testexec "$@" > $outfile 2>&1

 *** A 'Segmentation Fault' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50648 Segmentation fault $testexec "$@" > $outfile 2>&1

 *** A 'Segmentation Fault' message from bash is expected for the following test
 /tmp/testlibrgg0Sp/source/focal/apparmor-2.13.3/tests/regression/apparmor/prologue.inc: line 264: 50683 Segmentation fault $testexec "$@" > $outfile 2>&1
 XFAIL: Error: corefile present when not expected -- COREDUMP (ix confinement)

 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
     not supported by kernel - skipping mount options=(symfollow,nosymfollow),
     using mount rules ...
     not supported by parser - skipping mount options=(nodirsync),

 running mult_mount

 running named_pipe

 running namespaces

 running net_raw

 running open

 running openat

 running pipe

 running pivot_root
     kernel does not support pivot_root domain transitions - skipping tests ...

 running posix_ipc
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 xpass: POSIX MQUEUE (confined root - mqueue label 1)
 xpass: POSIX MQUEUE (confined root - mqueue label 1 : mq_notify)
 xpass: POSIX MQUEUE (confined root - mqueue label 1 : select)
 xpass: POSIX MQUEUE (confined root - mqueue label 1 : poll)
 xpass: POSIX MQUEUE (confined root - mqueue label 1 : epoll)
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 xpass: POSIX MQUEUE (confined root - mqueue label 2)
 xpass: POSIX MQUEUE (confined root - mqueue label 2 : mq_notify)
 xpass: POSIX MQUEUE (confined root - mqueue label 2 : select)
 xpass: POSIX MQUEUE (confined root - mqueue label 2 : poll)
 xpass: POSIX MQUEUE (confined root - mqueue label 2 : epoll)
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 1)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 1 : mq_notify)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 1 : select)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 1 : poll)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 1 : epoll)
 Warning: invalid capability description 'cap:sys_resource:deny', ignored
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 2)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 2 : mq_notify)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 2 : select)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 2 : poll)
 xpass: POSIX MQUEUE (confined 1002 - mqueue label 2 : epoll)

 running ptrace
    using ptrace v6 tests ...

 running pwrite

 running query_label

 running regex

 running rename

 running readdir

 running rw

 running socketpair

 running swap
 mkswap: /tmp/sdtest.97022-20180-w9Bu03/swapfile: insecure permissions 0644, 0600 suggested.
 swapon: /tmp/sdtest.97022-20180-w9Bu03/swapfile: insecure permissions 0644, 0600 suggested.

 running sd_flags

 running setattr

 running symlink

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

 running sysv_ipc
 Required feature 'ipc/sysv_mqueue' not available.. 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
 XFAIL: This version of AppArmor does not support changing buffer size.

 running dbus_eavesdrop
 dbus[110294]: Unable to set up transient service directory: XDG_RUNTIME_DIR "/run/user/1000" is owned by uid 1000, not our uid 0

 running dbus_message
 dbus[110577]: Unable to set up transient service directory: XDG_RUNTIME_DIR "/run/user/1000" is owned by uid 1000, not our uid 0

 running dbus_service
 dbus[111251]: Unable to set up transient service directory: XDG_RUNTIME_DIR "/run/user/1000" is owned by uid 1000, not our uid 0

 running dbus_unrequested_reply
 dbus[111637]: Unable to set up transient service directory: XDG_RUNTIME_DIR "/run/user/1000" is owned by uid 1000, not our uid 0

 running aa_policy_cache

 running exec_stack

 running stackonexec
 Error: transition failed. Test 'STACKONEXEC (stacked with unconfined - file)' was expected to 'fail'. Reason for failure expect errno 13 != 0

 running stackprofile
 Error: transition failed. Test 'STACKPROFILE (stacked with unconfined - file)' was expected to 'fail'. Reason for failure expect errno 13 != 0
 make: *** [Makefile:318: tests] Error 1

 ----------------------------------------------------------------------
 Ran 1 test in 1070.659s

 FAILED (failures=1)