[   20.344655] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[   20.344664] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[   20.344763] bbswitch: detected an Optimus _DSM function
[   20.344769] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
[   20.346169] bbswitch: disabling discrete graphics
[   20.346297] bbswitch: Result of Optimus _DSM call: 11000059
[   20.436704] HDMI status: Codec=3 Pin=6 Presence_Detect=0 ELD_Valid=0
[   20.436753] HDMI status: Codec=3 Pin=7 Presence_Detect=0 ELD_Valid=0
[   20.436805] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   20.436898] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   20.436983] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   20.437064] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   20.437129] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[   20.437201] input: HDA Intel PCH Line-Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[   20.663161] pci 0000:01:00.0: power state changed by ACPI to D3
[   22.667016] wlan0: authenticate with 1c:c6:3c:1a:db:78 (try 1)
[   22.670416] wlan0: authenticated
[   22.670575] wlan0: associate with 1c:c6:3c:1a:db:78 (try 1)
[   22.673894] wlan0: RX AssocResp from 1c:c6:3c:1a:db:78 (capab=0x411 status=0 aid=3)
[   22.673900] wlan0: associated
[   22.684709] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   33.031372] wlan0: no IPv6 routers present