[ 25.312939] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx [ 25.313053] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [ 25.313090] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 26.664073] init: plymouth-upstart-bridge main process ended, respawning [ 26.699291] init: plymouth-upstart-bridge main process ended, respawning [ 51.806150] audit_printk_skb: 132 callbacks suppressed [ 51.806156] type=1400 audit(1440139736.076:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2202 comm="apparmor_parser" [ 51.806166] type=1400 audit(1440139736.076:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2202 comm="apparmor_parser" [ 51.806822] type=1400 audit(1440139736.076:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2202 comm="apparmor_parser" [ 326.657228] type=1400 audit(1440140010.928:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2689 comm="apparmor_parser" [ 326.657240] type=1400 audit(1440140010.928:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2689 comm="apparmor_parser" [ 326.658316] type=1400 audit(1440140010.928:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2689 comm="apparmor_parser" [ 466.324332] perf samples too long (2507 > 2500), lowering kernel.perf_event_max_sample_rate to 50000