[   22.399640] NFSD: starting 90-second grace period (net ffffffff81cdacc0)
[   23.141097] init: plymouth-upstart-bridge main process ended, respawning
[   23.941465] DVBSky SMI PCIe driver 0000:02:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (950000..2150000)
[   24.005869] DVBSky SMI PCIe driver 0000:02:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (950000..2150000)
[   48.495424] audit_printk_skb: 18 callbacks suppressed
[   48.495428] type=1400 audit(1451810786.284:25): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1616 comm="apparmor_parser"
[   48.495435] type=1400 audit(1451810786.284:26): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1616 comm="apparmor_parser"
[   48.495871] type=1400 audit(1451810786.284:27): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1616 comm="apparmor_parser"