[    4.740922] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[    4.740961] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[    4.741002] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[    4.741040] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[    4.741075] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    4.741256] hda_intel: Disabling MSI
[    4.741267] hda-intel: 0000:01:00.1: Handle VGA-switcheroo audio client
[    5.220127] NVRM: GPU at 0000:01:00: GPU-54b78ddf-4cfc-5fef-ff3b-e3013dd089c2
[    5.624797] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input11
[    5.624897] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input12
[    5.625008] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input13
[    5.625112] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input14
[    5.757566] init: plymouth-stop pre-start process (1688) terminated with status 1
[    6.012920] r8169 0000:04:00.0: >eth0: link up
[    6.013311] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[    7.952255] 2:3:1: cannot get freq at ep 0x84
[    8.013671] 2:3:1: cannot get freq at ep 0x84
[   20.386785] show_signal_msg: 48 callbacks suppressed
[   20.386788] compiz[2379]: segfault at 60 ip 00007f613e39bd80 sp 00007fff3f5aa148 error 4 in libcomposite.so[7f613e38a000+2b000]
[   20.537260] compiz[2450]: segfault at 60 ip 00007f193de2ad80 sp 00007fff38fd4288 error 4 in libcomposite.so[7f193de19000+2b000]
[   21.266391] 2:3:1: cannot get freq at ep 0x84
[   21.330370] 2:3:1: cannot get freq at ep 0x84