test@test-Standard-PC-i440FX-PIIX-1996:~$ dmesg | grep DENIED
[   50.801345] audit: type=1400 audit(1474991831.922:27): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/1722/fd/2" pid=1722 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=996 ouid=996
[   50.803080] audit: type=1400 audit(1474991831.922:28): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/1724/fd/2" pid=1724 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=996 ouid=996
[   50.932125] audit: type=1400 audit(1474991832.054:29): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1846 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   50.941490] audit: type=1400 audit(1474991832.062:30): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1862 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   50.946784] audit: type=1400 audit(1474991832.066:31): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1866 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   50.949328] audit: type=1400 audit(1474991832.070:32): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1870 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   50.951780] audit: type=1400 audit(1474991832.074:33): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1874 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   50.954141] audit: type=1400 audit(1474991832.074:34): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=1878 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   62.395078] audit: type=1400 audit(1474991843.538:35): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=2127 comm="initctl" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
[   62.397757] audit: type=1400 audit(1474991843.542:36): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" pid=2129 comm="dbus-send" family="unix" sock_type="stream" protocol=0 requested_mask="send receive accept" denied_mask="send accept" addr="@/com/ubuntu/upstart-session/996/1720" peer_addr=none peer="unconfined"
test@test-Standard-PC-i440FX-PIIX-1996:~$