[   18.977037] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.991633] init: samba-ad-dc main process (1132) terminated with status 1
[   19.375209] init: plymouth-upstart-bridge main process ended, respawning
[   19.380178] init: plymouth-upstart-bridge main process (1182) terminated with status 1
[   19.380192] init: plymouth-upstart-bridge main process ended, respawning
[   20.234218] cfg80211: Regulatory domain changed to country: GB
[   20.234221] cfg80211:  DFS Master region: unset
[   20.234222] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   20.234225] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   20.234226] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   20.234227] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm), (0 s)
[   20.234229] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm), (0 s)
[   20.234230] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[   20.335913] Bluetooth: hci0 command 0x1003 tx timeout
[   36.153127] usb 1-6: new full-speed USB device number 2 using xhci_hcd
[   36.593300] usb 1-6: device descriptor read/64, error -71
[   36.830000] usb 1-6: New USB device found, idVendor=223d, idProduct=8800
[   36.830005] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   36.830007] usb 1-6: Product: A4tech Wireless Headset RH-10 
[   36.830009] usb 1-6: Manufacturer: AlfaPlus Semiconductor
[   36.830193] usb 1-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[   36.866960] hidraw: raw HID events driver (C) Jiri Kosina
[   38.067005] usb 1-6: USB disconnect, device number 2
[   43.067328] usb 1-6: 5:1: cannot get min/max values for control 2 (id 5)
[   43.067676] usbcore: registered new interface driver snd-usb-audio
[   43.067724] usbcore: registered new interface driver usbhid
[   43.067729] usbhid: USB HID core driver
[   43.071694] systemd-udevd[2125]: Failed to apply ACL on /dev/snd/pcmC2D0c: No such file or directory
[   43.071704] systemd-udevd[2125]: Failed to apply ACL on /dev/snd/pcmC2D0c: No such file or directory
[   43.072699] systemd-udevd[2124]: Failed to apply ACL on /dev/snd/pcmC2D0p: No such file or directory
[   43.072706] systemd-udevd[2124]: Failed to apply ACL on /dev/snd/pcmC2D0p: No such file or directory
[   43.073112] systemd-udevd[2122]: Failed to apply ACL on /dev/snd/controlC2: No such file or directory
[   43.073117] systemd-udevd[2122]: Failed to apply ACL on /dev/snd/controlC2: No such file or directory
[   43.311353] usb 1-6: new full-speed USB device number 3 using xhci_hcd
[   43.444143] usb 1-6: New USB device found, idVendor=223d, idProduct=8800
[   43.444148] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   43.444151] usb 1-6: Product: A4tech Wireless Headset RH-10 
[   43.444152] usb 1-6: Manufacturer: AlfaPlus Semiconductor
[   43.444313] usb 1-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[   48.420335] audit_printk_skb: 132 callbacks suppressed
[   48.420339] audit: type=1400 audit(1460566459.444:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2213 comm="apparmor_parser"
[   48.420348] audit: type=1400 audit(1460566459.444:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2213 comm="apparmor_parser"
[   48.420783] audit: type=1400 audit(1460566459.444:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2213 comm="apparmor_parser"