[   13.781715] r8169 0000:03:00.0 eth1: link down
[   13.840524] systemd-logind[1504]: New seat seat0.
[   13.840969] systemd-logind[1504]: Watching system buttons on /dev/input/event1 (Power Button)
[   13.841028] systemd-logind[1504]: Watching system buttons on /dev/input/event0 (Power Button)
[   15.111756] ip_tables: (C) 2000-2006 Netfilter Core Team
[   15.211263] systemd-logind[1504]: Failed to start user service: Unknown unit: user@107.service
[   15.215467] systemd-logind[1504]: New session c1 of user lightdm.
[   15.394127] r8169 0000:03:00.0 eth1: link up
[   15.417786] floppy0: no floppy controllers found
[   15.431191] vboxdrv: module verification failed: signature and/or  required key missing - tainting kernel
[   15.435818] vboxdrv: Found 4 processor cores.
[   15.437288] vboxdrv: fAsync=0 offMin=0x265 offMax=0x3508
[   15.437552] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   15.437554] vboxdrv: Successfully loaded version 4.3.22 (interface 0x001a0009).
[   15.647501] vboxpci: IOMMU not found (not registered)
[   42.305292] audit_printk_skb: 57 callbacks suppressed
[   42.305295] audit: type=1400 audit(1423987250.081:31): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2564 comm="apparmor_parser"
[   42.305302] audit: type=1400 audit(1423987250.081:32): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2564 comm="apparmor_parser"
[   42.322923] audit: type=1400 audit(1423987250.101:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=2564 comm="apparmor_parser"
[   43.449240] init: wait-for-state (whoopsienetwork-manager) main process (1333) terminated with status 100
[   45.346238] systemd-logind[1504]: Failed to start user service: Unknown unit: user@1000.service
[   45.350566] systemd-logind[1504]: New session c2 of user shahar.
[  135.309557] systemd-logind[1504]: Removed session c1.
[  197.750233] init: cgmanager main process (413) killed by TERM signal
[  202.738779] audit: type=1400 audit(1423987410.389:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=7030 comm="apparmor_parser"
[  202.739195] audit: type=1400 audit(1423987410.389:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=7030 comm="apparmor_parser"
[  202.749874] audit: type=1400 audit(1423987410.401:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=7030 comm="apparmor_parser"
[  203.340732] audit: type=1400 audit(1423987410.989:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=7079 comm="apparmor_parser"
[  203.340745] audit: type=1400 audit(1423987410.989:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=7079 comm="apparmor_parser"
[  203.373967] audit: type=1400 audit(1423987411.025:39): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=7079 comm="apparmor_parser"
[  204.158616] audit: type=1400 audit(1423987411.810:40): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=7133 comm="apparmor_parser"
[  204.431208] audit: type=1400 audit(1423987412.082:41): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=7175 comm="apparmor_parser"
[  318.197435] audit: type=1400 audit(1423987525.759:42): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=7990 comm="apparmor_parser"
[  318.197444] audit: type=1400 audit(1423987525.759:43): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=7990 comm="apparmor_parser"
[  318.220615] audit: type=1400 audit(1423987525.783:44): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=7990 comm="apparmor_parser"
[  808.491567] r8169 0000:03:00.0 eth1: link down
[ 4785.716599] r8169 0000:03:00.0 eth1: link up
[ 8572.265046] ata2.00: exception Emask 0x10 SAct 0x2000000 SErr 0x400000 action 0x6 frozen
[ 8572.265050] ata2.00: irq_stat 0x08000000, interface fatal error
[ 8572.265053] ata2: SError: { Handshk }
[ 8572.265056] ata2.00: failed command: WRITE FPDMA QUEUED
[ 8572.265060] ata2.00: cmd 61/50:c8:68:57:02/01:00:05:00:00/40 tag 25 ncq 172032 out
         res 40/00:c8:68:57:02/00:00:05:00:00/40 Emask 0x10 (ATA bus error)
[ 8572.265063] ata2.00: status: { DRDY }
[ 8572.265066] ata2: hard resetting link
[ 8572.757620] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 8572.759476] ata2.00: supports DRM functions and may not be fully accessible
[ 8572.759544] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 8572.759725] ata2.00: supports DRM functions and may not be fully accessible
[ 8572.759779] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 8572.759786] ata2.00: configured for UDMA/133
[ 8572.759811] ata2: EH complete