[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   16.029233][    C1] random: crng init done
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.115' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   25.808525][   T83] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   26.048537][   T83] usb 1-1: Using ep0 maxpacket: 8
[   26.168638][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   26.176859][   T83] usb 1-1: config 0 has no interface number 0
[   26.183208][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   26.194199][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   26.203276][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   26.212586][   T83] usb 1-1: config 0 descriptor??
[   26.528782][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   26.549610][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   26.653586][   T83] usb 1-1: USB disconnect, device number 2
[   27.018499][   T83] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   27.258487][   T83] usb 1-1: Using ep0 maxpacket: 8
[   27.378568][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   27.386786][   T83] usb 1-1: config 0 has no interface number 0
[   27.392937][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   27.403916][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   27.414880][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   27.423786][   T83] usb 1-1: config 0 descriptor??
[   27.748543][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   27.768956][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   27.870650][   T12] usb 1-1: USB disconnect, device number 3
[   28.229046][   T12] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   28.468515][   T12] usb 1-1: Using ep0 maxpacket: 8
[   28.588661][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   28.596983][   T12] usb 1-1: config 0 has no interface number 0
[   28.603152][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   28.614176][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   28.623270][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   28.632805][   T12] usb 1-1: config 0 descriptor??
[   28.938591][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   28.959147][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   29.070323][   T12] usb 1-1: USB disconnect, device number 4
[   29.428509][   T12] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   29.668508][   T12] usb 1-1: Using ep0 maxpacket: 8
[   29.788682][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   29.796873][   T12] usb 1-1: config 0 has no interface number 0
[   29.803251][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   29.814576][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   29.823643][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   29.832645][   T12] usb 1-1: config 0 descriptor??
[   30.149056][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   30.169218][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   30.269994][   T83] usb 1-1: USB disconnect, device number 5
[   30.628541][   T83] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   30.868503][   T83] usb 1-1: Using ep0 maxpacket: 8
[   30.988650][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   30.996752][   T83] usb 1-1: config 0 has no interface number 0
[   31.002992][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   31.014010][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   31.023076][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   31.031857][   T83] usb 1-1: config 0 descriptor??
[   31.348551][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   31.368965][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   31.470061][   T12] usb 1-1: USB disconnect, device number 6
[   31.818564][   T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   32.058503][   T12] usb 1-1: Using ep0 maxpacket: 8
[   32.178615][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   32.186870][   T12] usb 1-1: config 0 has no interface number 0
[   32.193026][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   32.204022][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   32.213356][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   32.222653][   T12] usb 1-1: config 0 descriptor??
[   32.538588][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   32.559011][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   32.659920][   T12] usb 1-1: USB disconnect, device number 7
[   33.008532][   T12] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   33.248506][   T12] usb 1-1: Using ep0 maxpacket: 8
[   33.368603][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   33.376712][   T12] usb 1-1: config 0 has no interface number 0
[   33.382995][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   33.394137][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   33.403230][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   33.412055][   T12] usb 1-1: config 0 descriptor??
[   33.728548][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   33.748913][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   33.849942][   T12] usb 1-1: USB disconnect, device number 8
[   34.208539][   T12] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   34.448544][   T12] usb 1-1: Using ep0 maxpacket: 8
[   34.568661][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   34.576772][   T12] usb 1-1: config 0 has no interface number 0
[   34.582934][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   34.594060][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   34.603162][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   34.612412][   T12] usb 1-1: config 0 descriptor??
[   34.928598][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   34.948990][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   35.049957][   T12] usb 1-1: USB disconnect, device number 9
[   35.408546][   T12] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   35.648481][   T12] usb 1-1: Using ep0 maxpacket: 8
[   35.768561][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   35.776830][   T12] usb 1-1: config 0 has no interface number 0
[   35.783091][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   35.794434][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   35.803679][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   35.813009][   T12] usb 1-1: config 0 descriptor??
[   36.128545][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   36.148890][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   36.249940][   T83] usb 1-1: USB disconnect, device number 10
[   36.598472][   T83] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   36.838511][   T83] usb 1-1: Using ep0 maxpacket: 8
[   36.958619][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   36.966955][   T83] usb 1-1: config 0 has no interface number 0
[   36.973105][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   36.984258][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   36.993338][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   37.002149][   T83] usb 1-1: config 0 descriptor??
[   37.308514][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   37.328864][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   37.440016][   T12] usb 1-1: USB disconnect, device number 11
[   37.798507][   T12] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[   38.038493][   T12] usb 1-1: Using ep0 maxpacket: 8
[   38.158613][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   38.166703][   T12] usb 1-1: config 0 has no interface number 0
[   38.173006][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   38.184151][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   38.193348][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   38.202526][   T12] usb 1-1: config 0 descriptor??
[   38.508606][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   38.528950][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   38.640038][   T83] usb 1-1: USB disconnect, device number 12
[   38.988543][   T83] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[   39.228468][   T83] usb 1-1: Using ep0 maxpacket: 8
[   39.348571][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   39.356811][   T83] usb 1-1: config 0 has no interface number 0
[   39.363161][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   39.374153][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   39.383210][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   39.392064][   T83] usb 1-1: config 0 descriptor??
[   39.708517][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   39.728934][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   39.829887][   T12] usb 1-1: USB disconnect, device number 13
[   40.178884][   T12] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[   40.418519][   T12] usb 1-1: Using ep0 maxpacket: 8
[   40.538591][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   40.546972][   T12] usb 1-1: config 0 has no interface number 0
[   40.553213][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   40.564731][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   40.573821][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   40.582512][   T12] usb 1-1: config 0 descriptor??
[   40.899040][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   40.918860][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   41.020032][   T83] usb 1-1: USB disconnect, device number 14
[   41.368520][   T83] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[   41.608462][   T83] usb 1-1: Using ep0 maxpacket: 8
[   41.728606][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   41.736763][   T83] usb 1-1: config 0 has no interface number 0
[   41.742901][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   41.753876][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   41.762949][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   41.771755][   T83] usb 1-1: config 0 descriptor??
[   42.088513][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   42.108897][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   42.209917][   T12] usb 1-1: USB disconnect, device number 15
[   42.559015][   T12] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[   42.798484][   T12] usb 1-1: Using ep0 maxpacket: 8
[   42.918554][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   42.926716][   T12] usb 1-1: config 0 has no interface number 0
[   42.932849][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   42.943827][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   42.952893][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   42.961634][   T12] usb 1-1: config 0 descriptor??
[   43.278558][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   43.298883][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   43.399934][   T83] usb 1-1: USB disconnect, device number 16
[   43.748476][   T83] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[   43.988488][   T83] usb 1-1: Using ep0 maxpacket: 8
[   44.108574][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   44.116675][   T83] usb 1-1: config 0 has no interface number 0
[   44.122831][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   44.134074][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   44.143149][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   44.151959][   T83] usb 1-1: config 0 descriptor??
[   44.468527][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   44.488902][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   44.590140][   T83] usb 1-1: USB disconnect, device number 17
[   44.938523][   T83] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[   45.178533][   T83] usb 1-1: Using ep0 maxpacket: 8
[   45.298608][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   45.307002][   T83] usb 1-1: config 0 has no interface number 0
[   45.313439][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   45.324432][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   45.333499][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   45.342433][   T83] usb 1-1: config 0 descriptor??
[   45.658536][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   45.678902][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   45.779852][   T83] usb 1-1: USB disconnect, device number 18
[   46.138467][   T83] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[   46.378557][   T83] usb 1-1: Using ep0 maxpacket: 8
[   46.498583][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   46.506702][   T83] usb 1-1: config 0 has no interface number 0
[   46.512850][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   46.523835][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   46.532926][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   46.541733][   T83] usb 1-1: config 0 descriptor??
[   46.858521][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   46.878919][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   46.980583][   T83] usb 1-1: USB disconnect, device number 19
[   47.338501][   T83] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[   47.578493][   T83] usb 1-1: Using ep0 maxpacket: 8
[   47.698576][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   47.706844][   T83] usb 1-1: config 0 has no interface number 0
[   47.712997][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   47.724058][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   47.733128][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   47.741884][   T83] usb 1-1: config 0 descriptor??
[   48.058536][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   48.078944][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   48.180148][   T12] usb 1-1: USB disconnect, device number 20
[   48.528556][   T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[   48.768511][   T12] usb 1-1: Using ep0 maxpacket: 8
[   48.888603][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   48.896987][   T12] usb 1-1: config 0 has no interface number 0
[   48.903404][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   48.914776][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   48.923966][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.933345][   T12] usb 1-1: config 0 descriptor??
[   49.258614][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   49.279040][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   49.380183][   T83] usb 1-1: USB disconnect, device number 21
[   49.738522][   T83] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[   49.978552][   T83] usb 1-1: Using ep0 maxpacket: 8
[   50.098622][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   50.107101][   T83] usb 1-1: config 0 has no interface number 0
[   50.113401][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   50.124646][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   50.133724][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.142552][   T83] usb 1-1: config 0 descriptor??
[   50.458612][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   50.478953][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   50.580127][   T83] usb 1-1: USB disconnect, device number 22
[   50.928496][   T83] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[   51.168491][   T83] usb 1-1: Using ep0 maxpacket: 8
[   51.288568][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   51.297378][   T83] usb 1-1: config 0 has no interface number 0
[   51.303644][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   51.314769][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   51.323973][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.332856][   T83] usb 1-1: config 0 descriptor??
[   51.638524][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   51.658911][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   51.770051][   T12] usb 1-1: USB disconnect, device number 23
[   52.119022][   T12] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[   52.358523][   T12] usb 1-1: Using ep0 maxpacket: 8
[   52.478597][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   52.490022][   T12] usb 1-1: config 0 has no interface number 0
[   52.496107][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   52.507648][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   52.516902][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.525791][   T12] usb 1-1: config 0 descriptor??
[   52.848570][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   52.868967][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   52.980093][   T83] usb 1-1: USB disconnect, device number 24
[   53.328539][   T83] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[   53.568534][   T83] usb 1-1: Using ep0 maxpacket: 8
[   53.688618][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   53.696918][   T83] usb 1-1: config 0 has no interface number 0
[   53.703117][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   53.714117][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   53.723184][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.731998][   T83] usb 1-1: config 0 descriptor??
[   54.048569][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   54.068941][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   54.169997][   T83] usb 1-1: USB disconnect, device number 25
[   54.518578][   T83] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[   54.758512][   T83] usb 1-1: Using ep0 maxpacket: 8
[   54.878604][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   54.886712][   T83] usb 1-1: config 0 has no interface number 0
[   54.892899][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   54.903924][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   54.913045][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.922496][   T83] usb 1-1: config 0 descriptor??
[   55.228547][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   55.249020][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   55.360261][   T83] usb 1-1: USB disconnect, device number 26
[   55.728491][   T83] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[   55.968499][   T83] usb 1-1: Using ep0 maxpacket: 8
[   56.088630][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   56.096912][   T83] usb 1-1: config 0 has no interface number 0
[   56.103094][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   56.114252][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   56.123339][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.132403][   T83] usb 1-1: config 0 descriptor??
[   56.448543][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   56.468942][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   56.569957][   T83] usb 1-1: USB disconnect, device number 27
[   56.928516][   T83] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[   57.168525][   T83] usb 1-1: Using ep0 maxpacket: 8
[   57.288569][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   57.296677][   T83] usb 1-1: config 0 has no interface number 0
[   57.302829][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   57.314376][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   57.325920][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.334701][   T83] usb 1-1: config 0 descriptor??
[   57.648547][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   57.669018][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   57.780108][   T12] usb 1-1: USB disconnect, device number 28
[   58.138535][   T12] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[   58.378536][   T12] usb 1-1: Using ep0 maxpacket: 8
[   58.498618][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   58.506888][   T12] usb 1-1: config 0 has no interface number 0
[   58.513077][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   58.524338][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   58.533418][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.542609][   T12] usb 1-1: config 0 descriptor??
[   58.848558][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   58.868969][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   58.980107][   T83] usb 1-1: USB disconnect, device number 29
[   59.328486][   T83] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[   59.568534][   T83] usb 1-1: Using ep0 maxpacket: 8
[   59.688614][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   59.696835][   T83] usb 1-1: config 0 has no interface number 0
[   59.703029][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   59.714043][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   59.723272][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.732096][   T83] usb 1-1: config 0 descriptor??
[   60.048542][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   60.068962][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   60.170213][   T12] usb 1-1: USB disconnect, device number 30
[   60.528531][   T12] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[   60.768511][   T12] usb 1-1: Using ep0 maxpacket: 8
[   60.888558][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   60.896721][   T12] usb 1-1: config 0 has no interface number 0
[   60.902857][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   60.913860][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   60.922926][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.932032][   T12] usb 1-1: config 0 descriptor??
[   61.248533][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   61.268933][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   61.370000][   T83] usb 1-1: USB disconnect, device number 31
[   61.718496][   T83] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[   61.958512][   T83] usb 1-1: Using ep0 maxpacket: 8
[   62.078558][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   62.086713][   T83] usb 1-1: config 0 has no interface number 0
[   62.092858][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   62.103931][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   62.112992][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   62.121865][   T83] usb 1-1: config 0 descriptor??
[   62.438534][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   62.458910][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   62.569856][   T12] usb 1-1: USB disconnect, device number 32
[   62.928493][   T12] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[   63.168498][   T12] usb 1-1: Using ep0 maxpacket: 8
[   63.288590][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   63.296797][   T12] usb 1-1: config 0 has no interface number 0
[   63.302947][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   63.314204][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   63.323296][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.332425][   T12] usb 1-1: config 0 descriptor??
[   63.638556][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   63.658910][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   63.769874][   T83] usb 1-1: USB disconnect, device number 33
[   64.128474][   T83] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[   64.368488][   T83] usb 1-1: Using ep0 maxpacket: 8
[   64.488582][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   64.496769][   T83] usb 1-1: config 0 has no interface number 0
[   64.502948][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   64.513951][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   64.523014][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   64.531750][   T83] usb 1-1: config 0 descriptor??
[   64.838576][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   64.858925][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   64.969831][   T12] usb 1-1: USB disconnect, device number 34
[   65.318951][   T12] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[   65.558521][   T12] usb 1-1: Using ep0 maxpacket: 8
[   65.678556][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   65.686657][   T12] usb 1-1: config 0 has no interface number 0
[   65.692806][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   65.703785][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   65.712832][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.721558][   T12] usb 1-1: config 0 descriptor??
[   66.039020][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   66.058936][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   66.159916][   T83] usb 1-1: USB disconnect, device number 35
[   66.508490][   T83] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[   66.748513][   T83] usb 1-1: Using ep0 maxpacket: 8
[   66.868656][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   66.876847][   T83] usb 1-1: config 0 has no interface number 0
[   66.883002][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   66.894008][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   66.903078][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   66.911861][   T83] usb 1-1: config 0 descriptor??
[   67.228638][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   67.249022][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   67.349940][   T83] usb 1-1: USB disconnect, device number 36
[   67.708558][   T83] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[   67.948582][   T83] usb 1-1: Using ep0 maxpacket: 8
[   68.068581][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   68.076969][   T83] usb 1-1: config 0 has no interface number 0
[   68.083296][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   68.094406][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   68.103500][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.112473][   T83] usb 1-1: config 0 descriptor??
[   68.428550][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   68.448982][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   68.560109][   T12] usb 1-1: USB disconnect, device number 37
[   68.909060][   T12] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[   69.148512][   T12] usb 1-1: Using ep0 maxpacket: 8
[   69.268608][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   69.276828][   T12] usb 1-1: config 0 has no interface number 0
[   69.283045][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   69.294133][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   69.303207][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.312071][   T12] usb 1-1: config 0 descriptor??
[   69.629046][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   69.649065][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   69.750035][   T83] usb 1-1: USB disconnect, device number 38
[   70.118531][   T83] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[   70.358514][   T83] usb 1-1: Using ep0 maxpacket: 8
[   70.478628][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   70.487223][   T83] usb 1-1: config 0 has no interface number 0
[   70.495782][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   70.506874][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   70.516209][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   70.525319][   T83] usb 1-1: config 0 descriptor??
[   70.848569][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   70.868929][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   70.969962][   T12] usb 1-1: USB disconnect, device number 39
[   71.318983][   T12] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[   71.558548][   T12] usb 1-1: Using ep0 maxpacket: 8
[   71.678676][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   71.686786][   T12] usb 1-1: config 0 has no interface number 0
[   71.693035][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   71.704223][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   71.713311][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.722458][   T12] usb 1-1: config 0 descriptor??
[   72.028563][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   72.049008][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   72.160098][   T83] usb 1-1: USB disconnect, device number 40
[   72.508491][   T83] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[   72.748508][   T83] usb 1-1: Using ep0 maxpacket: 8
[   72.868638][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   72.877092][   T83] usb 1-1: config 0 has no interface number 0
[   72.883253][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   72.894447][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   72.903725][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.912912][   T83] usb 1-1: config 0 descriptor??
[   73.218613][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   73.238995][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   73.350221][   T12] usb 1-1: USB disconnect, device number 41
[   73.698935][   T12] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[   73.938502][   T12] usb 1-1: Using ep0 maxpacket: 8
[   74.058574][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   74.066833][   T12] usb 1-1: config 0 has no interface number 0
[   74.073154][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   74.084131][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   74.093330][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   74.102540][   T12] usb 1-1: config 0 descriptor??
[   74.419118][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   74.439027][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   74.539781][   T12] usb 1-1: USB disconnect, device number 42
[   74.898508][   T12] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[   75.138488][   T12] usb 1-1: Using ep0 maxpacket: 8
[   75.258581][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   75.266855][   T12] usb 1-1: config 0 has no interface number 0
[   75.273001][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   75.284268][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   75.293570][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.302421][   T12] usb 1-1: config 0 descriptor??
[   75.619168][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   75.638916][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   75.739836][   T83] usb 1-1: USB disconnect, device number 43
[   76.088472][   T83] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[   76.328517][   T83] usb 1-1: Using ep0 maxpacket: 8
[   76.458575][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   76.470649][   T83] usb 1-1: config 0 has no interface number 0
[   76.477839][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   76.489353][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   76.498702][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.507491][   T83] usb 1-1: config 0 descriptor??
[   76.828575][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   76.849366][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   76.950157][   T12] usb 1-1: USB disconnect, device number 44
[   77.299025][   T12] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[   77.538561][   T12] usb 1-1: Using ep0 maxpacket: 8
[   77.658608][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   77.668050][   T12] usb 1-1: config 0 has no interface number 0
[   77.675609][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   77.687458][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   77.696659][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.705952][   T12] usb 1-1: config 0 descriptor??
[   78.018617][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   78.038992][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   78.150116][   T83] usb 1-1: USB disconnect, device number 45
[   78.508500][   T83] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[   78.748526][   T83] usb 1-1: Using ep0 maxpacket: 8
[   78.868658][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   78.877219][   T83] usb 1-1: config 0 has no interface number 0
[   78.883447][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   78.894741][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   78.904128][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.913595][   T83] usb 1-1: config 0 descriptor??
[   79.228621][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   79.249048][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   79.360250][   T12] usb 1-1: USB disconnect, device number 46
[   79.719052][   T12] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[   79.958517][   T12] usb 1-1: Using ep0 maxpacket: 8
[   80.078638][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   80.087973][   T12] usb 1-1: config 0 has no interface number 0
[   80.094487][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   80.106124][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   80.115566][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.124528][   T12] usb 1-1: config 0 descriptor??
[   80.449041][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   80.469023][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   80.569925][   T83] usb 1-1: USB disconnect, device number 47
[   80.928575][   T83] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[   81.168502][   T83] usb 1-1: Using ep0 maxpacket: 8
[   81.288605][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   81.297151][   T83] usb 1-1: config 0 has no interface number 0
[   81.303313][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   81.315303][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   81.324576][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   81.333360][   T83] usb 1-1: config 0 descriptor??
[   81.648564][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   81.668981][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   81.780062][   T12] usb 1-1: USB disconnect, device number 48
[   82.139068][   T12] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[   82.378523][   T12] usb 1-1: Using ep0 maxpacket: 8
[   82.498567][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   82.506883][   T12] usb 1-1: config 0 has no interface number 0
[   82.513138][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   82.525378][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   82.534838][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   82.544475][   T12] usb 1-1: config 0 descriptor??
[   82.868594][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   82.889024][   T12] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   82.989985][   T83] usb 1-1: USB disconnect, device number 49
[   83.338498][   T83] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[   83.578523][   T83] usb 1-1: Using ep0 maxpacket: 8
[   83.698671][   T83] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   83.707381][   T83] usb 1-1: config 0 has no interface number 0
[   83.714330][   T83] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   83.726657][   T83] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   83.736682][   T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   83.745620][   T83] usb 1-1: config 0 descriptor??
[   84.068533][   T83] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   84.089155][   T83] appledisplay: probe of 1-1:0.16 failed with error -110
executing program
[   84.189998][   T12] usb 1-1: USB disconnect, device number 50
[   84.549052][   T12] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[   84.788547][   T12] usb 1-1: Using ep0 maxpacket: 8
[   84.908673][   T12] usb 1-1: config 0 has an invalid interface number: 16 but max is 0
[   84.917466][   T12] usb 1-1: config 0 has no interface number 0
[   84.923793][   T12] usb 1-1: config 0 interface 16 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   84.935325][   T12] usb 1-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=7d.82
[   84.944679][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.953757][   T12] usb 1-1: config 0 descriptor??
[   85.268755][   T12] appledisplay 1-1:0.16: Error while getting initial brightness: -110
[   85.289137][   T12] ------------[ cut here ]------------
[   85.295269][   T12] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90
[   85.306573][   T12] WARNING: CPU: 0 PID: 12 at lib/debugobjects.c:481 debug_print_object+0x160/0x250
[   85.316339][   T12] Kernel panic - not syncing: panic_on_warn set ...
[   85.322925][   T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc7+ #0
[   85.330560][   T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.341037][   T12] Workqueue: usb_hub_wq hub_event
[   85.346454][   T12] Call Trace:
[   85.349761][   T12]  dump_stack+0xca/0x13e
[   85.354019][   T12]  ? debug_print_object+0xa0/0x250
[   85.359222][   T12]  panic+0x2a3/0x6da
[   85.363273][   T12]  ? add_taint.cold+0x16/0x16
[   85.368352][   T12]  ? __probe_kernel_read+0x188/0x1d0
[   85.373679][   T12]  ? __warn.cold+0x5/0x4a
[   85.378000][   T12]  ? __warn+0xe3/0x1e0
[   85.382065][   T12]  ? debug_print_object+0x160/0x250
[   85.387473][   T12]  __warn.cold+0x20/0x4a
[   85.391892][   T12]  ? debug_print_object+0x160/0x250
[   85.397182][   T12]  report_bug+0x262/0x2a0
[   85.401775][   T12]  do_error_trap+0x12b/0x1e0
[   85.406945][   T12]  ? debug_print_object+0x160/0x250
[   85.412139][   T12]  do_invalid_op+0x32/0x40
[   85.416736][   T12]  ? debug_print_object+0x160/0x250
[   85.422006][   T12]  invalid_op+0x23/0x30
[   85.426196][   T12] RIP: 0010:debug_print_object+0x160/0x250
[   85.432165][   T12] Code: dd 40 f6 da 85 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 40 f6 da 85 48 c7 c7 80 eb da 85 e8 25 c5 31 ff <0f> 0b 83 05 0b fc a7 05 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89
[   85.452370][   T12] RSP: 0018:ffff8881da20f140 EFLAGS: 00010282
[   85.458630][   T12] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000
[   85.466825][   T12] RDX: 0000000000000000 RSI: ffffffff81288ddd RDI: ffffed103b441e1a
[   85.475174][   T12] RBP: 0000000000000001 R08: ffff8881da1f9800 R09: fffffbfff11ad79a
[   85.483139][   T12] R10: fffffbfff11ad799 R11: ffffffff88d6bccf R12: ffffffff86d0dd60
[   85.491609][   T12] R13: ffffffff812e7c20 R14: ffff8881cd5236e8 R15: ffff8881cb6f7268
[   85.500044][   T12]  ? calc_wheel_index+0x220/0x220
[   85.505216][   T12]  ? vprintk_func+0x7d/0x113
[   85.510348][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   85.515757][   T12]  debug_check_no_obj_freed+0x2df/0x443
[   85.521385][   T12]  ? kfree+0x215/0x2f0
[   85.526034][   T12]  ? appledisplay_probe+0x772/0xb37
[   85.531225][   T12]  kfree+0x20b/0x2f0
[   85.535193][   T12]  appledisplay_probe+0x772/0xb37
[   85.540218][   T12]  ? appledisplay_work+0x160/0x160
[   85.545329][   T12]  ? rpm_callback+0x230/0x230
[   85.550081][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   85.555575][   T12]  ? __pm_runtime_resume+0x111/0x180
[   85.561039][   T12]  usb_probe_interface+0x305/0x7a0
[   85.566479][   T12]  ? usb_probe_device+0x100/0x100
[   85.571703][   T12]  really_probe+0x281/0x6d0
[   85.576237][   T12]  driver_probe_device+0x101/0x1b0
[   85.582319][   T12]  __device_attach_driver+0x1c2/0x220
[   85.587703][   T12]  ? driver_allows_async_probing+0x160/0x160
[   85.594798][   T12]  bus_for_each_drv+0x162/0x1e0
[   85.600595][   T12]  ? bus_rescan_devices+0x20/0x20
[   85.605744][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   85.611858][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   85.617303][   T12]  __device_attach+0x217/0x360
[   85.622225][   T12]  ? device_bind_driver+0xd0/0xd0
[   85.627247][   T12]  ? kobject_uevent_env+0x29e/0x1150
[   85.632532][   T12]  ? kobject_uevent_env+0x2a8/0x1150
[   85.637835][   T12]  bus_probe_device+0x1e4/0x290
[   85.642870][   T12]  ? blocking_notifier_call_chain+0x54/0xa0
[   85.649124][   T12]  device_add+0xae6/0x16f0
[   85.653665][   T12]  ? uevent_store+0x50/0x50
[   85.658186][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   85.664005][   T12]  usb_set_configuration+0xdf6/0x1670
[   85.669384][   T12]  generic_probe+0x9d/0xd5
[   85.673801][   T12]  usb_probe_device+0x99/0x100
[   85.678937][   T12]  ? usb_suspend+0x620/0x620
[   85.683660][   T12]  really_probe+0x281/0x6d0
[   85.688160][   T12]  driver_probe_device+0x101/0x1b0
[   85.693283][   T12]  __device_attach_driver+0x1c2/0x220
[   85.698649][   T12]  ? driver_allows_async_probing+0x160/0x160
[   85.705161][   T12]  bus_for_each_drv+0x162/0x1e0
[   85.710204][   T12]  ? bus_rescan_devices+0x20/0x20
[   85.715324][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   85.721574][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   85.727114][   T12]  __device_attach+0x217/0x360
[   85.732032][   T12]  ? device_bind_driver+0xd0/0xd0
[   85.737063][   T12]  ? kobject_uevent_env+0x29e/0x1150
[   85.742443][   T12]  ? kobject_uevent_env+0x2a8/0x1150
[   85.747735][   T12]  bus_probe_device+0x1e4/0x290
[   85.752725][   T12]  ? blocking_notifier_call_chain+0x54/0xa0
[   85.758798][   T12]  device_add+0xae6/0x16f0
[   85.763213][   T12]  ? uevent_store+0x50/0x50
[   85.768052][   T12]  usb_new_device.cold+0x6a4/0xe79
[   85.773545][   T12]  hub_event+0x1b5c/0x3640
[   85.777966][   T12]  ? hub_port_debounce+0x260/0x260
[   85.783161][   T12]  process_one_work+0x92b/0x1530
[   85.788402][   T12]  ? pwq_dec_nr_in_flight+0x310/0x310
[   85.794039][   T12]  ? do_raw_spin_lock+0x11a/0x280
[   85.799261][   T12]  worker_thread+0x96/0xe20
[   85.803925][   T12]  ? process_one_work+0x1530/0x1530
[   85.809120][   T12]  kthread+0x318/0x420
[   85.813403][   T12]  ? kthread_create_on_node+0xf0/0xf0
[   85.819001][   T12]  ret_from_fork+0x24/0x30
[   85.824557][   T12] Kernel Offset: disabled
[   85.828946][   T12] Rebooting in 86400 seconds..