[ 39.757158] ip_tables: (C) 2000-2006 Netfilter Core Team [ 39.938535] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 45.897384] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 45.899415] vboxdrv: Found 6 processor cores. [ 45.899615] vboxdrv: fAsync=0 offMin=0x425 offMax=0x2961 [ 45.899694] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 45.899695] vboxdrv: Successfully loaded version 4.3.16 (interface 0x001a0007). [ 46.278555] vboxpci: IOMMU not found (not registered) [ 48.443013] audit_printk_skb: 156 callbacks suppressed [ 48.443017] type=1400 audit(1414937961.585:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1994 comm="apparmor_parser" [ 48.443022] type=1400 audit(1414937961.585:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1994 comm="apparmor_parser" [ 48.443358] type=1400 audit(1414937961.585:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1994 comm="apparmor_parser" [ 67.967357] init: plymouth-upstart-bridge main process ended, respawning [ 67.971896] init: plymouth-upstart-bridge main process (2438) terminated with status 1 [ 67.971905] init: plymouth-upstart-bridge main process ended, respawning [ 68.550495] cgroup: systemd-logind (972) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 68.550498] cgroup: "memory" requires setting use_hierarchy to 1 on the root. [ 70.556747] Bridge firewalling registered [ 71.030354] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 71.224721] IPv6: ADDRCONF(NETDEV_UP): virbr0: link is not ready [ 281.221371] type=1400 audit(1414938194.440:82): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=3964 comm="apparmor_parser" [ 281.291620] device vnet0 entered promiscuous mode [ 281.303722] virbr0: port 1(vnet0) entered listening state [ 281.303759] virbr0: port 1(vnet0) entered listening state [ 283.306645] virbr0: port 1(vnet0) entered learning state [ 285.309950] virbr0: topology change detected, propagating [ 285.309960] virbr0: port 1(vnet0) entered forwarding state [ 285.310020] IPv6: ADDRCONF(NETDEV_CHANGE): virbr0: link becomes ready [ 742.666920] virbr0: port 1(vnet0) entered disabled state [ 742.667338] device vnet0 left promiscuous mode [ 742.667358] virbr0: port 1(vnet0) entered disabled state [ 743.225900] type=1400 audit(1414938656.789:83): apparmor="STATUS" operation="profile_remove" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=4615 comm="apparmor_parser" [ 743.920009] type=1400 audit(1414938657.485:84): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=4618 comm="apparmor_parser" [ 745.617148] [sched_delayed] sched: RT throttling activated [ 745.657319] device vnet0 entered promiscuous mode [ 745.669481] virbr0: port 1(vnet0) entered listening state [ 745.669507] virbr0: port 1(vnet0) entered listening state [ 747.671367] virbr0: port 1(vnet0) entered learning state [ 749.673704] virbr0: topology change detected, propagating [ 749.673727] virbr0: port 1(vnet0) entered forwarding state [ 812.450922] virbr0: port 1(vnet0) entered disabled state [ 812.451782] device vnet0 left promiscuous mode [ 812.451813] virbr0: port 1(vnet0) entered disabled state [ 812.939444] type=1400 audit(1414938726.561:85): apparmor="STATUS" operation="profile_remove" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=4760 comm="apparmor_parser" [ 813.286186] type=1400 audit(1414938726.909:86): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=4768 comm="apparmor_parser" [ 813.368412] device vnet0 entered promiscuous mode [ 813.380451] virbr0: port 1(vnet0) entered listening state [ 813.380458] virbr0: port 1(vnet0) entered listening state [ 815.382567] virbr0: port 1(vnet0) entered learning state [ 817.384885] virbr0: topology change detected, propagating [ 817.384902] virbr0: port 1(vnet0) entered forwarding state [ 9145.356183] virbr0: port 1(vnet0) entered disabled state [ 9145.356824] device vnet0 left promiscuous mode [ 9145.356860] virbr0: port 1(vnet0) entered disabled state [ 9146.026124] type=1400 audit(1414947066.641:87): apparmor="STATUS" operation="profile_remove" profile="unconfined" name="libvirt-be52cd4c-0e82-dabe-7e6b-3fbec2f4855d" pid=14882 comm="apparmor_parser" [11037.767292] usb 3-4: new high-speed USB device number 2 using ehci-pci [11037.900010] usb 3-4: New USB device found, idVendor=03f0, idProduct=3612 [11037.900023] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [11037.900031] usb 3-4: Product: Officejet Pro 8000 A809 [11037.900036] usb 3-4: Manufacturer: HP [11037.900041] usb 3-4: SerialNumber: CN0462M1ZG [11037.972606] WARNING! power/level is deprecated; use power/control instead [11038.163588] usblp 3-4:1.0: usblp1: USB Bidirectional printer dev 2 if 0 alt 0 proto 2 vid 0x03F0 pid 0x3612 [11038.163648] usbcore: registered new interface driver usblp [11239.602822] usblp1: removed