[   28.485548] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[   28.485552] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[   28.485560] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[   28.485633] bbswitch: detected an Optimus _DSM function
[   28.485640] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
[   29.427457] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   29.430441] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   29.726338] r8169 0000:04:00.2 eth0: link down
[   29.726383] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   29.726711] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   30.969506] [drm] Module unloaded
[   30.970460] bbswitch: disabling discrete graphics
[   30.970470] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[   31.666757] wlan0: authenticate with f8:d1:11:25:db:fa
[   31.690957] wlan0: send auth to f8:d1:11:25:db:fa (try 1/3)
[   31.692842] wlan0: authenticated
[   31.694334] wlan0: associate with f8:d1:11:25:db:fa (try 1/3)
[   31.698568] wlan0: RX AssocResp from f8:d1:11:25:db:fa (capab=0x431 status=0 aid=2)
[   31.698614] wlan0: associated
[   31.698622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   31.713822] wlan0: deauthenticating from f8:d1:11:25:db:fa by local choice (reason=2)
[   31.723209] cfg80211: Calling CRDA to update world regulatory domain
[   31.723244] wlan0: authenticate with f8:d1:11:25:db:fa
[   31.740484] wlan0: send auth to f8:d1:11:25:db:fa (try 1/3)
[   31.740623] cfg80211: World regulatory domain updated:
[   31.740625] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   31.740626] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   31.740628] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   31.740628] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   31.740629] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   31.740630] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   31.742406] wlan0: authenticated
[   31.746285] wlan0: associate with f8:d1:11:25:db:fa (try 1/3)
[   31.750511] wlan0: RX AssocResp from f8:d1:11:25:db:fa (capab=0x431 status=0 aid=2)
[   31.750563] wlan0: associated
[   32.597211] init: plymouth-upstart-bridge main process ended, respawning
[   32.704445] init: plymouth-upstart-bridge main process ended, respawning
[   34.524326] init: plymouth-stop pre-start process (1997) terminated with status 1
[   37.859328] init: Failed to spawn nvidia-persistenced main process: unable to execute: No such file or directory
[   37.861015] init: nvidia-prime main process (1020) terminated with status 1
[   38.484024] init: Failed to spawn nvidia-persistenced main process: unable to execute: No such file or directory
[   57.456274] audit_printk_skb: 142 callbacks suppressed
[   57.456277] type=1400 audit(1397123051.837:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=3208 comm="apparmor_parser"
[   57.456282] type=1400 audit(1397123051.837:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=3208 comm="apparmor_parser"
[   57.456600] type=1400 audit(1397123051.837:82): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=3208 comm="apparmor_parser"