I have similar logs in my syslog
And then my machine freezes which i have to hard boot
Oct 6 12:13:06 nanak-P570WM dbus[2955]: apparmor="DENIED" operation="dbus_method_call" bus="session" name="org.freedesktop.DBus" path="/org/freedesktop/DBus" interface="org.freedesktop.DBus" member="Hello" mask="send" pid=5332 profile="/usr/bin/evince-thumbnailer" peer_profile="unconfined"
Oct 6 12:13:16 nanak-P570WM dbus[3014]: apparmor="DENIED" operation="dbus_method_call" bus="accessibility" name="org.freedesktop.DBus" path="/org/freedesktop/DBus" interface="org.freedesktop.DBus" member="Hello" mask="send" pid=5391 profile="/usr/bin/evince" peer_profile="unconfined"
Oct 6 12:17:01 nanak-P570WM CRON[5479]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Oct 6 12:21:49 nanak-P570WM dbus[3014]: apparmor="DENIED" operation="dbus_method_call" bus="accessibility" name="org.freedesktop.DBus" path="/org/freedesktop/DBus" interface="org.freedesktop.DBus" member="Hello" mask="send" pid=5496 profile="/usr/bin/evince" peer_profile="unconfined"
I have similar logs in my syslog
And then my machine freezes which i have to hard boot
Oct 6 12:13:06 nanak-P570WM dbus[2955]: apparmor="DENIED" operation= "dbus_method_ call" bus="session" name="org. freedesktop. DBus" path="/ org/freedesktop /DBus" interface= "org.freedeskto p.DBus" member="Hello" mask="send" pid=5332 profile= "/usr/bin/ evince- thumbnailer" peer_profile= "unconfined"
Oct 6 12:13:16 nanak-P570WM dbus[3014]: apparmor="DENIED" operation= "dbus_method_ call" bus="accessibility" name="org. freedesktop. DBus" path="/ org/freedesktop /DBus" interface= "org.freedeskto p.DBus" member="Hello" mask="send" pid=5391 profile= "/usr/bin/ evince" peer_profile= "unconfined"
Oct 6 12:17:01 nanak-P570WM CRON[5479]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) "dbus_method_ call" bus="accessibility" name="org. freedesktop. DBus" path="/ org/freedesktop /DBus" interface= "org.freedeskto p.DBus" member="Hello" mask="send" pid=5496 profile= "/usr/bin/ evince" peer_profile= "unconfined"
Oct 6 12:21:49 nanak-P570WM dbus[3014]: apparmor="DENIED" operation=