[   21.554212] init: plymouth-upstart-bridge main process ended, respawning
[   40.096097] type=1400 audit(1411979731.980:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2106 comm="apparmor_parser"
[   40.096102] type=1400 audit(1411979731.980:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2106 comm="apparmor_parser"
[   40.096352] type=1400 audit(1411979731.980:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2106 comm="apparmor_parser"
[  165.382126] systemd-hostnamed[2731]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 2373.193645] Chrome_ChildThr[2897]: segfault at 0 ip 00007fe645d9d415 sp 00007fe63d040410 error 6 in libmozalloc.so[7fe645d9c000+2000]
[ 6292.868817] atkbd serio0: Unknown key pressed (translated set 2, code 0xbe on isa0060/serio0).
[ 6292.868824] atkbd serio0: Use 'setkeycodes e03e <keycode>' to make it known.
[ 6292.971130] atkbd serio0: Unknown key released (translated set 2, code 0xbe on isa0060/serio0).
[ 6292.971134] atkbd serio0: Use 'setkeycodes e03e <keycode>' to make it known.
[10446.548280] atkbd serio0: Unknown key pressed (translated set 2, code 0xbe on isa0060/serio0).
[10446.548284] atkbd serio0: Use 'setkeycodes e03e <keycode>' to make it known.
[10446.642939] atkbd serio0: Unknown key released (translated set 2, code 0xbe on isa0060/serio0).
[10446.642946] atkbd serio0: Use 'setkeycodes e03e <keycode>' to make it known.
[12450.939719] perf samples too long (2501 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[16089.876490] Chrome_ChildThr[8775]: segfault at 0 ip 00007f1c2e693415 sp 00007f1c25940410 error 6 in libmozalloc.so[7f1c2e692000+2000]
[83316.217749] type=1400 audit(1412062986.208:71): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=12851 comm="apparmor_parser"
[83316.217754] type=1400 audit(1412062986.208:72): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=12851 comm="apparmor_parser"
[83316.218011] type=1400 audit(1412062986.208:73): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=12851 comm="apparmor_parser"
[169272.435578] type=1400 audit(1412148902.523:74): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=15729 comm="apparmor_parser"
[169272.435584] type=1400 audit(1412148902.523:75): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=15729 comm="apparmor_parser"
[169272.435893] type=1400 audit(1412148902.523:76): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=15729 comm="apparmor_parser"
[256587.048932] type=1400 audit(1412236176.602:77): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=21351 comm="apparmor_parser"
[256587.048938] type=1400 audit(1412236176.602:78): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=21351 comm="apparmor_parser"
[256587.049244] type=1400 audit(1412236176.602:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=21351 comm="apparmor_parser"
[342334.879722] type=1400 audit(1412321884.625:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=25676 comm="apparmor_parser"
[342334.879728] type=1400 audit(1412321884.625:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=25676 comm="apparmor_parser"
[342334.879974] type=1400 audit(1412321884.625:82): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=25676 comm="apparmor_parser"
[429249.958735] type=1400 audit(1412408759.352:83): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=30586 comm="apparmor_parser"
[429249.958759] type=1400 audit(1412408759.356:84): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=30586 comm="apparmor_parser"
[429249.959021] type=1400 audit(1412408759.356:85): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=30586 comm="apparmor_parser"
[516859.779387] type=1400 audit(1412496328.507:86): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=351 comm="apparmor_parser"
[516859.779392] type=1400 audit(1412496328.507:87): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=351 comm="apparmor_parser"
[516859.779638] type=1400 audit(1412496328.507:88): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=351 comm="apparmor_parser"
[602753.502155] type=1400 audit(1412582182.354:89): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2870 comm="apparmor_parser"
[602753.502161] type=1400 audit(1412582182.354:90): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2870 comm="apparmor_parser"
[602753.502405] type=1400 audit(1412582182.354:91): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2870 comm="apparmor_parser"
[688977.762889] type=1400 audit(1412668366.585:92): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=8634 comm="apparmor_parser"
[688977.762895] type=1400 audit(1412668366.585:93): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=8634 comm="apparmor_parser"
[688977.763189] type=1400 audit(1412668366.585:94): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=8634 comm="apparmor_parser"
[776058.340939] type=1400 audit(1412755406.740:95): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=12394 comm="apparmor_parser"
[776058.340947] type=1400 audit(1412755406.740:96): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=12394 comm="apparmor_parser"
[776058.341334] type=1400 audit(1412755406.740:97): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=12394 comm="apparmor_parser"
[784879.767369] perf samples too long (12223 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[784879.767376] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 1.123 msecs
[784974.680587] perf samples too long (12153 > 10000), lowering kernel.perf_event_max_sample_rate to 12500
[798936.743471] Chrome_ChildThr[10933]: segfault at 0 ip 00007f5959efd415 sp 00007f595113e410 error 6 in libmozalloc.so[7f5959efc000+2000]
[799025.331435] usb 1-1.2: USB disconnect, device number 3
[799026.768782] usb 1-1.2: new low-speed USB device number 4 using ehci-pci
[799026.865076] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799026.865080] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799026.865083] usb 1-1.2: Product: USB Optical Mouse
[799026.865085] usb 1-1.2: Manufacturer: PixArt
[799026.867460] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input12
[799026.867833] hid-generic 0003:0461:4E22.0002: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[799124.477965] usb 1-1.2: USB disconnect, device number 4
[799125.962769] usb 1-1.2: new low-speed USB device number 5 using ehci-pci
[799126.058927] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799126.058932] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799126.058934] usb 1-1.2: Product: USB Optical Mouse
[799126.058937] usb 1-1.2: Manufacturer: PixArt
[799126.061164] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input13
[799126.061303] hid-generic 0003:0461:4E22.0003: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[799198.822880] usb 1-1.2: USB disconnect, device number 5
[799200.269313] usb 1-1.2: new low-speed USB device number 6 using ehci-pci
[799200.365368] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799200.365372] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799200.365375] usb 1-1.2: Product: USB Optical Mouse
[799200.365378] usb 1-1.2: Manufacturer: PixArt
[799200.367735] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input14
[799200.368021] hid-generic 0003:0461:4E22.0004: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[799478.028702] usb 1-1.2: USB disconnect, device number 6
[799479.398898] usb 1-1.2: new low-speed USB device number 7 using ehci-pci
[799479.495441] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799479.495446] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799479.495449] usb 1-1.2: Product: USB Optical Mouse
[799479.495451] usb 1-1.2: Manufacturer: PixArt
[799479.497713] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input15
[799479.498023] hid-generic 0003:0461:4E22.0005: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[799649.842751] usb 1-1.2: USB disconnect, device number 7
[799651.162628] usb 1-1.2: new low-speed USB device number 8 using ehci-pci
[799651.259047] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799651.259052] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799651.259054] usb 1-1.2: Product: USB Optical Mouse
[799651.259057] usb 1-1.2: Manufacturer: PixArt
[799651.261300] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input16
[799651.261682] hid-generic 0003:0461:4E22.0006: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[799743.492853] usb 1-1.2: USB disconnect, device number 8
[799744.918248] usb 1-1.2: new low-speed USB device number 9 using ehci-pci
[799745.014274] usb 1-1.2: New USB device found, idVendor=0461, idProduct=4e22
[799745.014278] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[799745.014281] usb 1-1.2: Product: USB Optical Mouse
[799745.014283] usb 1-1.2: Manufacturer: PixArt
[799745.016528] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input17
[799745.016815] hid-generic 0003:0461:4E22.0007: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[800054.292012] systemd-hostnamed[15735]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!