[   15.147274] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[   15.147280] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[   15.147380] bbswitch: detected an Optimus _DSM function
[   15.147384] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
[   15.148779] bbswitch: disabling discrete graphics
[   15.148855] bbswitch: Result of Optimus _DSM call: 11000059
[   15.163538] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   15.163757] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   15.166097] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   15.166746] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   15.245940] pci 0000:01:00.0: power state changed by ACPI to D3
[   15.320233] hda-codec: reconfiguring
[   15.631093] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   15.631188] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   17.290603] wlan0: authenticate with 16:51:b8:c3:cd:94
[   17.294308] wlan0: direct probe to 16:51:b8:c3:cd:94 (try 1/3)
[   17.486623] show_signal_msg: 37 callbacks suppressed
[   17.486628] colord[1706]: segfault at 71 ip 00007fbcef11a59e sp 00007fbcdbe07bd0 error 4 in libdbus-1.so.3.5.8[7fbcef103000+42000]
[   17.496652] wlan0: send auth to 16:51:b8:c3:cd:94 (try 2/3)
[   17.498490] wlan0: authenticated
[   17.498677] wlan0: associating with AP with corrupt beacon
[   17.500647] wlan0: associate with 16:51:b8:c3:cd:94 (try 1/3)
[   17.509626] wlan0: RX AssocResp from 16:51:b8:c3:cd:94 (capab=0x411 status=0 aid=1)
[   17.509633] wlan0: associated
[   17.534425] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   26.015943] eth0: no IPv6 routers present
[   28.285610] wlan0: no IPv6 routers present
[  703.679057] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.