[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   11.989578][ T1660] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   16.048967][ T1694] random: sshd: uninitialized urandom read (32 bytes read)
[   16.157688][ T1697] random: sshd: uninitialized urandom read (32 bytes read)
[   16.543936][ T1700] random: sshd: uninitialized urandom read (32 bytes read)
[   37.997980][    C1] random: crng init done
Warning: Permanently added '10.128.15.193' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  494.415898][   T22] usb 1-1: new low-speed USB device number 2 using dummy_hcd
[  494.425839][   T12] usb 6-1: new low-speed USB device number 2 using dummy_hcd
[  494.425930][  T101] usb 4-1: new low-speed USB device number 2 using dummy_hcd
[  494.433428][ T1727] usb 3-1: new low-speed USB device number 2 using dummy_hcd
[  494.448687][    T5] usb 2-1: new low-speed USB device number 2 using dummy_hcd
[  494.456415][ T1730] usb 5-1: new low-speed USB device number 2 using dummy_hcd
[  494.785912][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.794600][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  494.802805][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.813093][   T22] usb 1-1: config 0 has no interface number 0
[  494.819191][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.825934][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.827527][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  494.827537][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.827544][  T101] usb 4-1: config 0 has no interface number 0
[  494.827572][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  494.827617][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  494.835962][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  494.844089][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.854118][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.854124][ T1730] usb 5-1: config 0 has no interface number 0
[  494.854178][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.860213][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  494.870215][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  494.870224][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.879230][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  494.887346][   T12] usb 6-1: config 0 has no interface number 0
[  494.895287][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.905363][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.905371][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  494.905377][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.905382][    T5] usb 2-1: config 0 has no interface number 0
[  494.905401][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  494.913035][  T101] usb 4-1: config 0 descriptor??
[  494.919772][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  494.919780][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.922161][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  494.934120][   T22] usb 1-1: config 0 descriptor??
[  494.938043][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  494.938050][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  494.938056][ T1727] usb 3-1: config 0 has no interface number 0
[  494.939052][    T5] usb 2-1: config 0 descriptor??
[  494.969429][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  494.971455][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  494.986607][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  494.988048][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  494.988055][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.988085][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  495.007009][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  495.014200][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  495.014208][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.020243][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  495.032104][   T22] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  495.036173][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  495.036181][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.036342][ T1727] usb 3-1: config 0 descriptor??
[  495.200395][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  495.201729][   T22] usb 4-1: USB disconnect, device number 2
[  495.216132][   T12] usb 6-1: config 0 descriptor??
[  495.221186][    T5] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  495.224578][   T22] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  495.229495][ T1730] usb 5-1: config 0 descriptor??
[  495.245579][  T101] usb 1-1: USB disconnect, device number 2
[  495.252399][  T101] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  495.266817][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  495.268466][ T1733] usb 2-1: USB disconnect, device number 2
[  495.277816][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  495.288790][ T1733] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  495.293272][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  495.311675][   T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  495.320431][ T1727] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  495.329379][ T1730] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
executing program
[  495.466984][ T1730] usb 6-1: USB disconnect, device number 2
[  495.486220][ T1740] usb 3-1: USB disconnect, device number 2
[  495.486705][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  495.495396][ T1740] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  495.504262][ T1727] usb 5-1: USB disconnect, device number 2
[  495.513909][ T1727] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  495.595824][   T22] usb 4-1: new low-speed USB device number 3 using dummy_hcd
[  495.615852][  T101] usb 1-1: new low-speed USB device number 3 using dummy_hcd
[  495.655844][ T1733] usb 2-1: new low-speed USB device number 3 using dummy_hcd
[  495.845816][ T1740] usb 3-1: new low-speed USB device number 3 using dummy_hcd
[  495.845823][ T1730] usb 6-1: new low-speed USB device number 3 using dummy_hcd
[  495.875850][ T1727] usb 5-1: new low-speed USB device number 3 using dummy_hcd
[  495.955863][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  495.964594][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  495.973187][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  495.983852][   T22] usb 4-1: config 0 has no interface number 0
[  495.990266][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  495.998733][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  496.006900][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  496.017344][  T101] usb 1-1: config 0 has no interface number 0
[  496.023714][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  496.033931][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.043634][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.052151][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  496.062511][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.071677][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.079850][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  496.088603][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  496.097064][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  496.107315][ T1733] usb 2-1: config 0 has no interface number 0
[  496.114427][   T22] usb 4-1: config 0 descriptor??
[  496.119710][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  496.130171][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.139250][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.147905][  T101] usb 1-1: config 0 descriptor??
[  496.153427][ T1733] usb 2-1: config 0 descriptor??
[  496.159109][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.169974][   T22] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  496.186477][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.196741][  T101] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  496.206822][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.216936][ T1733] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  496.226782][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  496.235091][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  496.243259][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  496.253386][ T1730] usb 6-1: config 0 has no interface number 0
[  496.259467][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  496.267774][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  496.275911][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  496.285953][ T1727] usb 5-1: config 0 has no interface number 0
[  496.292027][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  496.295885][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  496.302115][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.310425][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  496.319396][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.327518][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  496.335467][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  496.345493][ T1740] usb 3-1: config 0 has no interface number 0
[  496.345867][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  496.355548][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.355555][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.356027][ T1727] usb 5-1: config 0 descriptor??
[  496.361617][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  496.372429][ T1730] usb 6-1: config 0 descriptor??
[  496.380761][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.389878][   T12] usb 4-1: USB disconnect, device number 3
[  496.398987][ T1740] usb 3-1: config 0 descriptor??
[  496.406444][ T1741] ld_usb_open - error, can't find device for minor 0
[  496.433277][    T5] usb 1-1: USB disconnect, device number 3
[  496.439897][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.441842][ T1733] usb 2-1: USB disconnect, device number 3
executing program
executing program
[  496.450639][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.455907][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  496.465140][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  496.479316][ T1733] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  496.482505][    T5] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  496.500316][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  496.508363][ T1740] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  496.510060][ T1730] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
executing program
[  496.642547][ T1730] usb 6-1: USB disconnect, device number 3
[  496.649090][ T1730] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  496.658079][ T1740] usb 5-1: USB disconnect, device number 3
[  496.676493][ T1727] usb 3-1: USB disconnect, device number 3
[  496.676883][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  496.684363][ T1727] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  496.855813][ T1733] usb 2-1: new low-speed USB device number 4 using dummy_hcd
[  496.875872][   T12] usb 4-1: new low-speed USB device number 4 using dummy_hcd
[  496.883275][    T5] usb 1-1: new low-speed USB device number 4 using dummy_hcd
[  497.005877][ T1730] usb 6-1: new low-speed USB device number 4 using dummy_hcd
[  497.035833][ T1740] usb 5-1: new low-speed USB device number 4 using dummy_hcd
[  497.066169][ T1727] usb 3-1: new low-speed USB device number 4 using dummy_hcd
[  497.225847][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.234475][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  497.242941][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.253265][ T1733] usb 2-1: config 0 has no interface number 0
[  497.259414][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  497.265866][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.270101][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.278431][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  497.278440][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.287434][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.295545][   T12] usb 4-1: config 0 has no interface number 0
[  497.308132][ T1733] usb 2-1: config 0 descriptor??
[  497.313558][    T5] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.332801][    T5] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  497.340970][    T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.351007][    T5] usb 1-1: config 0 has no interface number 0
[  497.357148][    T5] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  497.358284][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  497.367204][    T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.367212][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.367232][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  497.367242][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.367249][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.373956][   T12] usb 4-1: config 0 descriptor??
[  497.380012][ T1733] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  497.386499][    T5] usb 1-1: config 0 descriptor??
[  497.439584][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  497.449432][   T12] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  497.455882][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.465922][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  497.474049][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.484945][ T1740] usb 5-1: config 0 has no interface number 0
[  497.486026][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.491322][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  497.499338][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  497.499345][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.499351][ T1730] usb 6-1: config 0 has no interface number 0
[  497.500267][    T5] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  497.509502][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.509509][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.509983][ T1740] usb 5-1: config 0 descriptor??
[  497.519693][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  497.575240][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.577417][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  497.584248][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.584635][    T5] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  497.603848][ T1740] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  497.611034][ T1730] usb 6-1: config 0 descriptor??
[  497.623039][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  497.625467][ T1740] usb 2-1: USB disconnect, device number 4
[  497.631353][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  497.631362][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  497.631368][ T1727] usb 3-1: config 0 has no interface number 0
[  497.631456][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  497.631468][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  497.631474][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.631882][ T1727] usb 3-1: config 0 descriptor??
[  497.637521][ T1754] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19
[  497.676455][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  497.681893][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  497.691645][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  497.697947][ T1733] usb 4-1: USB disconnect, device number 4
[  497.713392][ T1730] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  497.719574][ T1733] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  497.730022][ T1727] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  497.757608][ T1727] usb 1-1: USB disconnect, device number 4
[  497.763873][ T1727] ldusb 1-1:0.124: LD USB Device #2 now disconnected
executing program
[  497.786848][  T101] usb 5-1: USB disconnect, device number 4
[  497.793414][  T101] ldusb 5-1:0.124: LD USB Device #3 now disconnected
executing program
executing program
[  497.896634][ T1730] usb 6-1: USB disconnect, device number 4
[  497.916259][   T22] usb 3-1: USB disconnect, device number 4
[  497.916499][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  497.932115][   T22] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  498.045825][ T1740] usb 2-1: new low-speed USB device number 5 using dummy_hcd
[  498.115813][ T1727] usb 1-1: new low-speed USB device number 5 using dummy_hcd
[  498.125812][ T1733] usb 4-1: new low-speed USB device number 5 using dummy_hcd
[  498.155852][  T101] usb 5-1: new low-speed USB device number 5 using dummy_hcd
[  498.275800][ T1730] usb 6-1: new low-speed USB device number 5 using dummy_hcd
[  498.295812][   T22] usb 3-1: new low-speed USB device number 5 using dummy_hcd
[  498.425839][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.435324][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  498.444337][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.454551][ T1740] usb 2-1: config 0 has no interface number 0
[  498.460812][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.471263][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.480733][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.485838][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.489330][ T1740] usb 2-1: config 0 descriptor??
[  498.497016][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  498.497023][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.497031][ T1727] usb 1-1: config 0 has no interface number 0
[  498.525838][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.526169][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.534452][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  498.544480][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.544487][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.553784][ T1727] usb 1-1: config 0 descriptor??
[  498.562251][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.562258][ T1733] usb 4-1: config 0 has no interface number 0
[  498.564372][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.600177][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  498.608647][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.618552][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  498.618850][  T101] usb 5-1: config 0 has no interface number 0
[  498.635017][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  498.637265][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  498.644714][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.662953][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.672133][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.680625][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  498.689857][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.695877][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.700062][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.700071][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.700795][ T1733] usb 4-1: config 0 descriptor??
[  498.708401][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  498.708409][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.708415][ T1730] usb 6-1: config 0 has no interface number 0
[  498.710591][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.717637][  T101] usb 5-1: config 0 descriptor??
executing program
[  498.725477][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.725492][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.730235][ T1730] usb 6-1: config 0 descriptor??
[  498.730704][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  498.777210][ T1727] usb 2-1: USB disconnect, device number 5
[  498.780725][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  498.791598][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  498.793576][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  498.793582][   T22] usb 3-1: config 0 has no interface number 0
[  498.794226][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  498.810958][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  498.815940][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  498.815948][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.822807][   T22] usb 3-1: config 0 descriptor??
[  498.829267][ T1730] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  498.836364][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  498.854124][ T1730] usb 1-1: USB disconnect, device number 5
[  498.859012][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  498.872152][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  498.877336][  T101] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  498.931166][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  498.940888][ T1733] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  498.949868][   T22] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
[  499.006177][  T101] usb 6-1: USB disconnect, device number 5
[  499.012474][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
executing program
[  499.056194][    T5] usb 4-1: USB disconnect, device number 5
[  499.063371][    T5] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  499.076321][   T22] usb 5-1: USB disconnect, device number 5
[  499.082943][   T22] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
[  499.122985][ T1733] usb 3-1: USB disconnect, device number 5
[  499.129690][ T1733] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[  499.185832][ T1727] usb 2-1: new low-speed USB device number 6 using dummy_hcd
[  499.255862][ T1730] usb 1-1: new low-speed USB device number 6 using dummy_hcd
[  499.385849][  T101] usb 6-1: new low-speed USB device number 6 using dummy_hcd
[  499.415831][    T5] usb 4-1: new low-speed USB device number 6 using dummy_hcd
[  499.435960][   T22] usb 5-1: new low-speed USB device number 6 using dummy_hcd
[  499.485847][ T1733] usb 3-1: new low-speed USB device number 6 using dummy_hcd
[  499.555904][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  499.564259][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  499.572429][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.582492][ T1727] usb 2-1: config 0 has no interface number 0
[  499.588677][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.598741][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  499.607810][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.616805][ T1727] usb 2-1: config 0 descriptor??
[  499.657216][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  499.666768][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  499.675072][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  499.683234][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.693289][ T1730] usb 1-1: config 0 has no interface number 0
[  499.700006][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.710095][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  499.719158][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.727235][ T1727] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  499.737561][ T1730] usb 1-1: config 0 descriptor??
[  499.755957][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  499.764380][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  499.772619][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.776994][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  499.782679][  T101] usb 6-1: config 0 has no interface number 0
[  499.792231][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.808389][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  499.811842][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  499.817445][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.818069][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  499.825858][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  499.833595][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  499.833606][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.833616][   T22] usb 5-1: config 0 has no interface number 0
[  499.835251][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.841944][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  499.841955][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.841965][    T5] usb 4-1: config 0 has no interface number 0
[  499.843165][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.850309][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  499.850321][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.856414][  T101] usb 6-1: config 0 descriptor??
[  499.858518][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  499.858531][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.874466][   T22] usb 5-1: config 0 descriptor??
[  499.876489][    T5] usb 4-1: config 0 descriptor??
[  499.895304][ T1740] usb 2-1: USB disconnect, device number 6
[  499.949031][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  499.950227][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  499.950239][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  499.959061][    T5] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  499.963113][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  499.963123][ T1733] usb 3-1: config 0 has no interface number 0
[  499.964420][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  499.976050][ T1780] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19
[  499.983471][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  500.004147][    T5] usb 1-1: USB disconnect, device number 6
[  500.007969][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.008881][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  500.022040][    T5] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  500.024993][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  500.089985][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  500.099044][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  500.106040][ T1733] usb 3-1: config 0 descriptor??
[  500.115388][   T22] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  500.146861][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  500.157101][ T1733] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  500.167112][ T1730] usb 4-1: USB disconnect, device number 6
[  500.175673][ T1730] ldusb 4-1:0.124: LD USB Device #2 now disconnected
executing program
executing program
[  500.206250][ T1733] usb 5-1: USB disconnect, device number 6
[  500.212480][ T1783] ldusb 5-1:0.124: Couldn't submit interrupt_in_urb -19
[  500.223251][   T22] usb 6-1: USB disconnect, device number 6
[  500.230282][ T1733] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  500.238251][   T22] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  500.346708][ T1727] usb 3-1: USB disconnect, device number 6
[  500.353130][ T1727] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[  500.375874][    T5] usb 1-1: new low-speed USB device number 7 using dummy_hcd
[  500.455955][ T1740] usb 2-1: new low-speed USB device number 7 using dummy_hcd
[  500.525904][ T1730] usb 4-1: new low-speed USB device number 7 using dummy_hcd
[  500.595911][ T1733] usb 5-1: new low-speed USB device number 7 using dummy_hcd
[  500.603306][   T22] usb 6-1: new low-speed USB device number 7 using dummy_hcd
[  500.705804][ T1727] usb 3-1: new low-speed USB device number 7 using dummy_hcd
[  500.736142][    T5] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  500.744457][    T5] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  500.752662][    T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  500.762725][    T5] usb 1-1: config 0 has no interface number 0
[  500.768961][    T5] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  500.779015][    T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  500.788061][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.796652][    T5] usb 1-1: config 0 descriptor??
[  500.825891][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  500.834243][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  500.836809][    T5] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  500.842476][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  500.856799][    T5] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  500.861855][ T1740] usb 2-1: config 0 has no interface number 0
[  500.872490][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  500.885934][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  500.886684][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  500.894969][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  500.903978][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.912103][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  500.921022][ T1740] usb 2-1: config 0 descriptor??
[  500.930105][ T1730] usb 4-1: config 0 has no interface number 0
[  500.932809][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  500.951250][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  500.960272][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.968878][ T1730] usb 4-1: config 0 descriptor??
[  500.977439][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  500.987353][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  501.006939][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  501.016938][ T1730] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  501.045974][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  501.054315][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  501.062470][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  501.072524][   T22] usb 6-1: config 0 has no interface number 0
[  501.078616][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  501.086927][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  501.095046][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  501.105098][ T1733] usb 5-1: config 0 has no interface number 0
[  501.111361][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  501.121498][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  501.121510][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
executing program
executing program
[  501.121521][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  501.121532][ T1727] usb 3-1: config 0 has no interface number 0
[  501.129845][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  501.129859][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.142951][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  501.148277][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  501.154134][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  501.154145][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.154873][ T1730] usb 1-1: USB disconnect, device number 7
[  501.163386][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  501.179410][    T5] usb 2-1: USB disconnect, device number 7
[  501.181362][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.187611][   T22] usb 6-1: config 0 descriptor??
[  501.191680][ T1727] usb 3-1: config 0 descriptor??
[  501.206165][ T1733] usb 5-1: config 0 descriptor??
[  501.208927][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  501.226060][ T1740] usb 4-1: USB disconnect, device number 7
[  501.237022][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  501.242206][ T1740] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  501.266799][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  501.272027][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  501.286361][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  501.288101][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  501.317071][ T1733] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  501.326180][   T22] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
executing program
[  501.460086][ T1727] usb 5-1: USB disconnect, device number 7
[  501.476364][   T22] usb 6-1: USB disconnect, device number 7
[  501.478133][ T1727] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  501.487678][   T22] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  501.497434][   T12] usb 3-1: USB disconnect, device number 7
[  501.503966][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  501.595883][    T5] usb 2-1: new low-speed USB device number 8 using dummy_hcd
[  501.603337][ T1730] usb 1-1: new low-speed USB device number 8 using dummy_hcd
[  501.695971][ T1740] usb 4-1: new low-speed USB device number 8 using dummy_hcd
[  501.845817][   T22] usb 6-1: new low-speed USB device number 8 using dummy_hcd
[  501.845823][ T1727] usb 5-1: new low-speed USB device number 8 using dummy_hcd
[  501.865916][   T12] usb 3-1: new low-speed USB device number 8 using dummy_hcd
[  501.966085][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  501.974587][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  501.982757][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  501.992825][    T5] usb 2-1: config 0 has no interface number 0
[  501.998920][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  502.007247][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  502.015365][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  502.025419][ T1730] usb 1-1: config 0 has no interface number 0
[  502.031692][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.041765][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.050788][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.058789][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.065853][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  502.068891][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.068902][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.070662][    T5] usb 2-1: config 0 descriptor??
[  502.077250][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  502.077261][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  502.077270][ T1740] usb 4-1: config 0 has no interface number 0
[  502.077673][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.088611][ T1730] usb 1-1: config 0 descriptor??
[  502.094271][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.094283][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.108823][ T1740] usb 4-1: config 0 descriptor??
[  502.156846][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.170743][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.181467][    T5] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  502.189838][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  502.206869][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.221044][ T1740] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  502.286084][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  502.286104][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  502.286142][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  502.294602][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  502.302928][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  502.311055][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  502.319187][ T1727] usb 5-1: config 0 has no interface number 0
[  502.329232][   T22] usb 6-1: config 0 has no interface number 0
[  502.329339][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.339319][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  502.345345][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.345356][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  502.351404][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  502.365044][   T22] usb 6-1: config 0 descriptor??
[  502.369752][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  502.369763][   T12] usb 3-1: config 0 has no interface number 0
[  502.370263][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.398253][ T1740] usb 2-1: USB disconnect, device number 8
executing program
[  502.399864][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.417021][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.426001][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.432400][ T1804] ld_usb_open - error, can't find device for minor 0
[  502.440806][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  502.455245][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
executing program
[  502.458242][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  502.458254][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.467065][ T1730] usb 4-1: USB disconnect, device number 8
[  502.480497][   T22] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  502.483029][   T12] usb 3-1: config 0 descriptor??
[  502.504239][   T22] usb 1-1: USB disconnect, device number 8
[  502.504868][ T1727] usb 5-1: config 0 descriptor??
[  502.517469][   T22] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  502.518783][ T1730] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  502.556837][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.567267][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  502.577509][ T1727] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  502.586047][   T12] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  502.637964][ T1727] usb 6-1: USB disconnect, device number 8
[  502.645387][ T1727] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  502.757852][ T1733] usb 3-1: USB disconnect, device number 8
[  502.757928][   T12] usb 5-1: USB disconnect, device number 8
[  502.770393][ T1733] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  502.770913][   T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  502.845809][ T1740] usb 2-1: new low-speed USB device number 9 using dummy_hcd
[  502.875902][   T22] usb 1-1: new low-speed USB device number 9 using dummy_hcd
[  502.895819][ T1730] usb 4-1: new low-speed USB device number 9 using dummy_hcd
[  503.005877][ T1727] usb 6-1: new low-speed USB device number 9 using dummy_hcd
[  503.145862][ T1733] usb 3-1: new low-speed USB device number 9 using dummy_hcd
[  503.175901][   T12] usb 5-1: new low-speed USB device number 9 using dummy_hcd
[  503.205893][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.214208][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  503.222374][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.232434][ T1740] usb 2-1: config 0 has no interface number 0
[  503.238586][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.248674][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.257734][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.265903][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.266561][ T1740] usb 2-1: config 0 descriptor??
[  503.274260][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  503.279207][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.287313][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.295578][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  503.305621][ T1730] usb 4-1: config 0 has no interface number 0
[  503.313748][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.323080][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.329844][   T22] usb 1-1: config 0 has no interface number 0
[  503.329986][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.339979][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.346050][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.356062][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.365042][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.379139][ T1730] usb 4-1: config 0 descriptor??
[  503.382769][   T22] usb 1-1: config 0 descriptor??
[  503.400819][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.411120][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  503.425918][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.434268][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  503.442515][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.452577][ T1727] usb 6-1: config 0 has no interface number 0
[  503.456844][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.459495][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.468878][   T22] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  503.481061][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.495995][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.505000][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.513157][ T1730] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  503.523624][ T1727] usb 6-1: config 0 descriptor??
[  503.565939][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.566886][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.574275][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  503.574290][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.584675][ T1727] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  503.591878][ T1733] usb 3-1: config 0 has no interface number 0
executing program
[  503.602153][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.626304][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.635298][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.636110][   T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  503.650201][ T1733] usb 3-1: config 0 descriptor??
[  503.651629][   T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
executing program
[  503.651640][   T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  503.651651][   T12] usb 5-1: config 0 has no interface number 0
[  503.663121][   T22] usb 4-1: USB disconnect, device number 9
[  503.665452][   T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  503.681647][   T22] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  503.686694][   T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  503.686707][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.688669][ T1727] usb 2-1: USB disconnect, device number 9
[  503.698649][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.703841][   T12] usb 5-1: config 0 descriptor??
[  503.719378][ T1733] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  503.730817][ T1727] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  503.737671][ T1733] usb 1-1: USB disconnect, device number 9
executing program
[  503.763216][ T1733] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  503.766941][ T1730] usb 6-1: USB disconnect, device number 9
[  503.777575][   T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  503.787433][ T1730] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  503.795826][   T12] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  503.918110][   T12] usb 3-1: USB disconnect, device number 9
[  503.924507][   T12] ldusb 3-1:0.124: LD USB Device #2 now disconnected
executing program
[  503.996305][ T1740] usb 5-1: USB disconnect, device number 9
[  504.004103][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  504.095925][ T1727] usb 2-1: new low-speed USB device number 10 using dummy_hcd
[  504.115863][ T1733] usb 1-1: new low-speed USB device number 10 using dummy_hcd
[  504.123372][   T22] usb 4-1: new low-speed USB device number 10 using dummy_hcd
[  504.155849][ T1730] usb 6-1: new low-speed USB device number 10 using dummy_hcd
[  504.285807][   T12] usb 3-1: new low-speed USB device number 10 using dummy_hcd
[  504.375849][ T1740] usb 5-1: new low-speed USB device number 10 using dummy_hcd
[  504.475901][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.475922][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.484258][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  504.492663][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  504.492674][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.492684][ T1727] usb 2-1: config 0 has no interface number 0
[  504.492971][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.500842][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.500854][ T1733] usb 1-1: config 0 has no interface number 0
[  504.509049][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.519071][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.525072][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.535113][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  504.535124][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.546150][ T1727] usb 2-1: config 0 descriptor??
[  504.551222][   T22] usb 4-1: config 0 has no interface number 0
[  504.554222][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.560849][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.568614][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.568626][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.568814][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.576604][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  504.576615][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.576625][ T1730] usb 6-1: config 0 has no interface number 0
[  504.576930][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.584766][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.584778][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.591797][   T22] usb 4-1: config 0 descriptor??
[  504.594867][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.594879][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.600312][ T1733] usb 1-1: config 0 descriptor??
[  504.614777][ T1730] usb 6-1: config 0 descriptor??
[  504.666867][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  504.670702][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  504.677041][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  504.694630][ T1727] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  504.721887][   T22] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  504.755841][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.763881][ T1733] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  504.771899][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  504.804668][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.805895][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  504.814730][   T12] usb 3-1: config 0 has no interface number 0
[  504.823047][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  504.830115][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  504.837224][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.847039][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.856705][ T1740] usb 5-1: config 0 has no interface number 0
[  504.866764][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.882038][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.884581][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  504.890189][ T1730] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  504.900172][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  504.911268][ T1730] usb 2-1: USB disconnect, device number 10
executing program
executing program
[  504.917388][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.923646][ T1828] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19
[  504.938683][ T1829] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19
[  504.938792][   T12] usb 3-1: config 0 descriptor??
[  504.950277][ T1740] usb 5-1: config 0 descriptor??
[  504.951885][ T1727] usb 4-1: USB disconnect, device number 10
[  504.961747][ T1730] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  504.965491][   T22] usb 1-1: USB disconnect, device number 10
executing program
executing program
[  504.973154][ T1727] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  504.981956][ T1733] usb 6-1: USB disconnect, device number 10
[  504.987437][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  504.988352][   T22] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[  504.998065][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  505.012694][ T1733] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  505.020531][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  505.034451][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[  505.206230][   T12] usb 3-1: USB disconnect, device number 10
[  505.212683][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  505.220829][ T1740] usb 5-1: USB disconnect, device number 10
[  505.227840][ T1740] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  505.315844][ T1730] usb 2-1: new low-speed USB device number 11 using dummy_hcd
[  505.325836][ T1727] usb 4-1: new low-speed USB device number 11 using dummy_hcd
[  505.395808][ T1733] usb 6-1: new low-speed USB device number 11 using dummy_hcd
[  505.403399][   T22] usb 1-1: new low-speed USB device number 11 using dummy_hcd
[  505.565814][   T12] usb 3-1: new low-speed USB device number 11 using dummy_hcd
[  505.585871][ T1740] usb 5-1: new low-speed USB device number 11 using dummy_hcd
[  505.675866][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  505.684220][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  505.692415][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  505.702481][ T1730] usb 2-1: config 0 has no interface number 0
[  505.708622][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  505.716952][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  505.725084][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  505.735150][ T1727] usb 4-1: config 0 has no interface number 0
[  505.741326][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  505.751396][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  505.760430][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.768432][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  505.778501][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  505.785918][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  505.787521][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.795834][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  505.804409][ T1730] usb 2-1: config 0 descriptor??
[  505.811880][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  505.811890][   T22] usb 1-1: config 0 has no interface number 0
[  505.811933][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  505.822936][ T1727] usb 4-1: config 0 descriptor??
[  505.826898][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  505.826909][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  505.826919][ T1733] usb 6-1: config 0 has no interface number 0
[  505.827152][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  505.869248][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  505.870482][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  505.870495][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.884042][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  505.890037][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  505.890057][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  505.890069][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.904264][   T22] usb 1-1: config 0 descriptor??
[  505.908378][ T1730] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  505.916939][ T1733] usb 6-1: config 0 descriptor??
[  505.933610][ T1727] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  505.977000][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  505.987331][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  505.997525][   T22] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  506.006153][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  506.014493][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  506.022627][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  506.027604][ T1733] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  506.032764][   T12] usb 3-1: config 0 has no interface number 0
[  506.040929][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  506.049961][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  506.055198][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  506.055209][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  506.055219][ T1740] usb 5-1: config 0 has no interface number 0
[  506.056837][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  506.065375][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  506.073438][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  506.073455][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  506.083487][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.088761][   T12] usb 3-1: config 0 descriptor??
[  506.097308][ T1740] usb 5-1: config 0 descriptor??
[  506.102093][ T1727] usb 2-1: USB disconnect, device number 11
[  506.118217][ T1733] usb 4-1: USB disconnect, device number 11
[  506.127406][ T1727] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  506.137018][ T1733] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  506.140332][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
executing program
[  506.156798][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  506.164373][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  506.173216][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  506.200579][   T12] usb 6-1: USB disconnect, device number 11
[  506.214237][ T1730] usb 1-1: USB disconnect, device number 11
[  506.220758][   T12] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  506.227758][ T1730] ldusb 1-1:0.124: LD USB Device #2 now disconnected
executing program
executing program
[  506.356593][ T1740] usb 3-1: USB disconnect, device number 11
[  506.376621][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  506.379193][    T5] usb 5-1: USB disconnect, device number 11
[  506.390869][    T5] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  506.505860][ T1733] usb 4-1: new low-speed USB device number 12 using dummy_hcd
[  506.506470][ T1727] usb 2-1: new low-speed USB device number 12 using dummy_hcd
[  506.585946][ T1730] usb 1-1: new low-speed USB device number 12 using dummy_hcd
[  506.593437][   T12] usb 6-1: new low-speed USB device number 12 using dummy_hcd
[  506.735805][ T1740] usb 3-1: new low-speed USB device number 12 using dummy_hcd
[  506.765989][    T5] usb 5-1: new low-speed USB device number 12 using dummy_hcd
[  506.865852][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  506.874195][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  506.882359][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  506.885862][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  506.892871][ T1733] usb 4-1: config 0 has no interface number 0
[  506.893049][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  506.901279][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  506.907284][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  506.917331][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  506.925434][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.934432][ T1727] usb 2-1: config 0 has no interface number 0
[  506.945129][ T1733] usb 4-1: config 0 descriptor??
[  506.953194][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  506.973560][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  506.982577][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.991574][ T1727] usb 2-1: config 0 descriptor??
[  507.006958][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.017902][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  507.025890][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  507.034376][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  507.042698][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  507.052833][   T12] usb 6-1: config 0 has no interface number 0
[  507.058934][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  507.067281][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  507.075406][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  507.085572][ T1730] usb 1-1: config 0 has no interface number 0
[  507.092586][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.102404][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  507.112505][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  507.121560][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.129684][ T1727] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  507.135842][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  507.137922][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  507.146183][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  507.146195][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  507.156294][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  507.164345][ T1740] usb 3-1: config 0 has no interface number 0
[  507.174388][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.183715][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  507.192299][ T1730] usb 1-1: config 0 descriptor??
executing program
[  507.197441][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  507.197452][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.207226][ T1740] usb 3-1: config 0 descriptor??
[  507.208497][   T12] usb 6-1: config 0 descriptor??
[  507.230520][ T1733] usb 4-1: USB disconnect, device number 12
[  507.245533][ T1851] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[  507.253055][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  507.255448][ T1727] usb 2-1: USB disconnect, device number 12
[  507.260904][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.266843][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.277205][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  507.286618][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.304518][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  507.312863][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  507.321036][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  507.331205][    T5] usb 5-1: config 0 has no interface number 0
[  507.337969][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  507.345978][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  507.355581][ T1730] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  507.364695][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  507.374801][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  507.383843][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.392761][    T5] usb 5-1: config 0 descriptor??
[  507.436841][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  507.446786][    T5] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
executing program
executing program
[  507.487279][    T5] usb 3-1: USB disconnect, device number 12
[  507.493691][ T1730] usb 6-1: USB disconnect, device number 12
[  507.500241][ T1730] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  507.516349][ T1740] usb 1-1: USB disconnect, device number 12
[  507.522585][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  507.523390][ T1740] ldusb 1-1:0.124: LD USB Device #2 now disconnected
executing program
[  507.625852][ T1733] usb 4-1: new low-speed USB device number 13 using dummy_hcd
[  507.636847][   T22] usb 5-1: USB disconnect, device number 12
[  507.643418][   T22] ldusb 5-1:0.124: LD USB Device #3 now disconnected
[  507.715978][ T1727] usb 2-1: new low-speed USB device number 13 using dummy_hcd
[  507.865818][ T1730] usb 6-1: new low-speed USB device number 13 using dummy_hcd
[  507.895864][    T5] usb 3-1: new low-speed USB device number 13 using dummy_hcd
[  507.895894][ T1740] usb 1-1: new low-speed USB device number 13 using dummy_hcd
[  507.995835][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.004180][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  508.012365][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.022423][ T1733] usb 4-1: config 0 has no interface number 0
[  508.028515][   T22] usb 5-1: new low-speed USB device number 13 using dummy_hcd
[  508.036117][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  508.046186][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.055182][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.063806][ T1733] usb 4-1: config 0 descriptor??
[  508.085909][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.094252][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  508.102420][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.112579][ T1727] usb 2-1: config 0 has no interface number 0
[  508.116873][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.118879][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  508.138210][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.142657][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  508.147248][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.164075][ T1727] usb 2-1: config 0 descriptor??
[  508.207182][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.217151][ T1727] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  508.275932][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.284268][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  508.292454][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.295851][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.302515][ T1730] usb 6-1: config 0 has no interface number 0
[  508.302661][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  508.310876][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  508.310887][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.310901][ T1740] usb 1-1: config 0 has no interface number 0
[  508.316962][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.327812][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  508.335123][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.335179][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.345229][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.345240][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.348838][ T1740] usb 1-1: config 0 descriptor??
[  508.351316][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  508.351332][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.362861][ T1733] usb 4-1: USB disconnect, device number 13
[  508.370397][    T5] usb 3-1: config 0 has no interface number 0
[  508.371469][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  508.384329][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  508.386797][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.386809][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.387083][ T1730] usb 6-1: config 0 descriptor??
[  508.409937][  T101] usb 2-1: USB disconnect, device number 13
[  508.423327][    T5] usb 3-1: config 0 descriptor??
[  508.428150][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.456751][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.475922][  T101] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  508.478968][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.488722][ T1740] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  508.506123][    T5] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  508.508067][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  508.519753][ T1730] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  508.524008][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  508.564931][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  508.574992][   T22] usb 5-1: config 0 has no interface number 0
[  508.582003][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  508.592113][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  508.601127][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.609654][   T22] usb 5-1: config 0 descriptor??
executing program
executing program
[  508.647013][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  508.649201][ T1730] usb 1-1: USB disconnect, device number 13
[  508.659694][ T1867] ldusb 1-1:0.124: Couldn't submit interrupt_in_urb -19
[  508.669721][   T22] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  508.675098][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  508.680453][   T22] usb 3-1: USB disconnect, device number 13
executing program
[  508.692217][   T22] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  508.700935][ T1740] usb 6-1: USB disconnect, device number 13
[  508.707566][ T1740] ldusb 6-1:0.124: LD USB Device #2 now disconnected
executing program
[  508.835939][ T1733] usb 4-1: new low-speed USB device number 14 using dummy_hcd
[  508.847168][ T1748] usb 5-1: USB disconnect, device number 13
[  508.853913][ T1748] ldusb 5-1:0.124: LD USB Device #3 now disconnected
[  508.875976][  T101] usb 2-1: new low-speed USB device number 14 using dummy_hcd
[  509.045879][   T22] usb 3-1: new low-speed USB device number 14 using dummy_hcd
[  509.065824][ T1730] usb 1-1: new low-speed USB device number 14 using dummy_hcd
[  509.065866][ T1740] usb 6-1: new low-speed USB device number 14 using dummy_hcd
[  509.196020][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  509.204527][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  509.212718][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  509.222779][ T1733] usb 4-1: config 0 has no interface number 0
[  509.228937][ T1748] usb 5-1: new low-speed USB device number 14 using dummy_hcd
[  509.236611][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  509.246744][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  509.255736][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.264426][ T1733] usb 4-1: config 0 descriptor??
[  509.269467][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  509.277837][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  509.286008][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  509.296087][  T101] usb 2-1: config 0 has no interface number 0
[  509.302314][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  509.312405][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  509.321492][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.330156][  T101] usb 2-1: config 0 descriptor??
[  509.336915][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  509.347874][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  509.366802][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  509.376909][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  509.415880][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  509.424228][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  509.432469][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  509.442547][   T22] usb 3-1: config 0 has no interface number 0
[  509.448781][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  509.456433][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  509.458882][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  509.467160][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  509.467170][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  509.467180][ T1730] usb 1-1: config 0 has no interface number 0
[  509.467481][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  509.476206][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.479851][   T22] usb 3-1: config 0 descriptor??
[  509.484351][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  509.484363][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.491167][ T1730] usb 1-1: config 0 descriptor??
[  509.535894][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  509.553684][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  509.557940][    T5] usb 4-1: USB disconnect, device number 14
[  509.561841][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  509.567844][ T1874] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[  509.577727][ T1740] usb 6-1: config 0 has no interface number 0
[  509.578709][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  509.591162][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  509.613547][   T22] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[  509.616537][    T5] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  509.621501][   T22] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc4+ #26
[  509.635368][ T1730] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  509.635553][   T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  509.648751][ T1730] usb 2-1: USB disconnect, device number 14
[  509.653774][   T22] Workqueue: usb_hub_wq hub_event
executing program
[  509.661168][ T1730] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  509.664626][   T22] Call Trace:
[  509.664665][   T22]  dump_stack+0xca/0x13e
[  509.664697][   T22]  sysfs_warn_dup.cold+0x1c/0x29
[  509.664709][   T22]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  509.689739][   T22]  sysfs_create_link+0x61/0xc0
[  509.694507][   T22]  device_add+0x788/0x16f0
[  509.698889][   T22]  ? uevent_store+0x50/0x50
[  509.703358][   T22]  ? rcu_read_lock_sched_held+0x113/0x130
[  509.709064][   T22]  ? kfree+0x287/0x2f0
executing program
[  509.713098][   T22]  device_create_groups_vargs+0x203/0x280
[  509.718786][   T22]  device_create+0xdf/0x120
[  509.723269][   T22]  ? device_create_vargs+0x50/0x50
[  509.728380][   T22]  ? down_write+0xe0/0x150
[  509.732764][   T22]  ? __down_timeout+0x2d0/0x2d0
[  509.737589][   T22]  usb_register_dev+0x279/0x6a0
[  509.742414][   T22]  ? usb_open+0x270/0x270
[  509.746726][   T22]  ? kasan_unpoison_shadow+0x30/0x40
[  509.751991][   T22]  ? memset+0x20/0x40
[  509.755977][   T22]  ld_usb_probe+0x6f7/0xa65
[  509.760447][   T22]  usb_probe_interface+0x305/0x7a0
executing program
[  509.765523][   T22]  ? usb_probe_device+0x100/0x100
[  509.770532][   T22]  really_probe+0x281/0x6d0
[  509.775002][   T22]  driver_probe_device+0x101/0x1b0
[  509.780088][   T22]  __device_attach_driver+0x1c2/0x220
[  509.785442][   T22]  ? driver_allows_async_probing+0x160/0x160
[  509.786217][ T1727] usb 1-1: USB disconnect, device number 14
[  509.791397][   T22]  bus_for_each_drv+0x162/0x1e0
[  509.791407][   T22]  ? bus_rescan_devices+0x20/0x20
[  509.791419][   T22]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  509.791430][   T22]  ? lockdep_hardirqs_on+0x379/0x580
[  509.791440][   T22]  __device_attach+0x217/0x360
[  509.791453][   T22]  ? device_bind_driver+0xd0/0xd0
[  509.804776][ T1727] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[  509.807143][   T22]  ? kobject_uevent_env+0x29e/0x1160
[  509.807154][   T22]  ? kobject_uevent_env+0x2a8/0x1160
[  509.807164][   T22]  bus_probe_device+0x1e4/0x290
[  509.807175][   T22]  ? blocking_notifier_call_chain+0x54/0xa0
[  509.807183][   T22]  device_add+0xae6/0x16f0
[  509.807191][   T22]  ? uevent_store+0x50/0x50
[  509.807201][   T22]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  509.807213][   T22]  usb_set_configuration+0xdf6/0x1670
[  509.807249][   T22]  generic_probe+0x9d/0xd5
[  509.807261][   T22]  usb_probe_device+0x99/0x100
[  509.884815][   T22]  ? usb_suspend+0x620/0x620
[  509.889376][   T22]  really_probe+0x281/0x6d0
[  509.893843][   T22]  driver_probe_device+0x101/0x1b0
[  509.898920][   T22]  __device_attach_driver+0x1c2/0x220
[  509.904256][   T22]  ? driver_allows_async_probing+0x160/0x160
[  509.910200][   T22]  bus_for_each_drv+0x162/0x1e0
[  509.915015][   T22]  ? bus_rescan_devices+0x20/0x20
[  509.920004][   T22]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  509.925779][   T22]  ? lockdep_hardirqs_on+0x379/0x580
[  509.931039][   T22]  __device_attach+0x217/0x360
[  509.935768][   T22]  ? device_bind_driver+0xd0/0xd0
[  509.940766][   T22]  ? kobject_uevent_env+0x29e/0x1160
[  509.946017][   T22]  ? kobject_uevent_env+0x2a8/0x1160
[  509.951284][   T22]  bus_probe_device+0x1e4/0x290
[  509.956103][   T22]  ? blocking_notifier_call_chain+0x54/0xa0
[  509.961959][   T22]  device_add+0xae6/0x16f0
[  509.966340][   T22]  ? uevent_store+0x50/0x50
[  509.970809][   T22]  usb_new_device.cold+0x6a4/0xe79
[  509.975826][    T5] usb 4-1: new low-speed USB device number 15 using dummy_hcd
[  509.975887][   T22]  hub_event+0x1b5c/0x3640
[  509.975897][   T22]  ? hub_port_debounce+0x260/0x260
[  509.975911][   T22]  process_one_work+0x92b/0x1530
[  509.997682][   T22]  ? pwq_dec_nr_in_flight+0x310/0x310
[  510.003028][   T22]  ? do_raw_spin_lock+0x11a/0x280
[  510.008016][   T22]  worker_thread+0x96/0xe20
[  510.012485][   T22]  ? process_one_work+0x1530/0x1530
[  510.017647][   T22]  kthread+0x318/0x420
[  510.021680][   T22]  ? kthread_create_on_node+0xf0/0xf0
[  510.027015][   T22]  ret_from_fork+0x24/0x30
[  510.031861][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  510.041955][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  510.051004][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.059629][ T1740] usb 6-1: config 0 descriptor??
[  510.064654][   T22] ldusb 3-1:0.124: Not able to get a minor for this device.
[  510.065819][ T1730] usb 2-1: new low-speed USB device number 15 using dummy_hcd
[  510.072053][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  510.087797][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  510.095949][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  510.106009][ T1748] usb 5-1: config 0 has no interface number 0
[  510.113052][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  510.122579][   T22] ldusb: probe of 3-1:0.124 failed with error -17
[  510.132997][ T1740] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  510.141969][   T22] usb 3-1: USB disconnect, device number 14
[  510.149416][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  510.159533][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  510.165908][ T1727] usb 1-1: new low-speed USB device number 15 using dummy_hcd
[  510.168569][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.179183][ T1748] usb 5-1: config 0 descriptor??
[  510.236739][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  510.246618][ T1748] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  510.326255][   T12] usb 6-1: USB disconnect, device number 14
[  510.333575][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  510.355890][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  510.364232][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  510.372445][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  510.382581][    T5] usb 4-1: config 0 has no interface number 0
[  510.389020][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  510.399101][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  510.408195][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.416775][    T5] usb 4-1: config 0 descriptor??
[  510.438885][ T1748] usb 5-1: USB disconnect, device number 14
[  510.446527][ T1748] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  510.456672][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  510.466378][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  510.474737][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  510.482980][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  510.493046][ T1730] usb 2-1: config 0 has no interface number 0
[  510.499600][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  510.509715][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  510.518758][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.525823][   T22] usb 3-1: new low-speed USB device number 15 using dummy_hcd
[  510.526885][    T5] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  510.545613][ T1730] usb 2-1: config 0 descriptor??
[  510.575855][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  510.584315][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  510.592594][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  510.602678][ T1727] usb 1-1: config 0 has no interface number 0
[  510.609565][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  510.619394][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  510.629490][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  510.638516][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.646596][ T1730] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  510.656596][ T1727] usb 1-1: config 0 descriptor??
[  510.676735][ T1740] usb 4-1: USB disconnect, device number 15
[  510.683245][ T1740] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  510.697258][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  510.707242][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  510.715908][   T12] usb 6-1: new low-speed USB device number 15 using dummy_hcd
executing program
[  510.805912][ T1748] usb 5-1: new low-speed USB device number 15 using dummy_hcd
[  510.808481][ T1727] usb 2-1: USB disconnect, device number 15
[  510.819771][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  510.905850][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  510.914192][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  510.922373][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  510.932441][   T22] usb 3-1: config 0 has no interface number 0
[  510.938943][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  510.949026][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  510.958038][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.968734][  T101] usb 1-1: USB disconnect, device number 15
[  510.975037][   T22] usb 3-1: config 0 descriptor??
[  510.980252][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  511.026899][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.036506][ T1740] usb 4-1: new low-speed USB device number 16 using dummy_hcd
[  511.044458][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  511.076220][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  511.084622][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  511.092789][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  511.102845][   T12] usb 6-1: config 0 has no interface number 0
[  511.109119][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  511.119227][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  511.128273][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.137147][   T12] usb 6-1: config 0 descriptor??
[  511.175913][ T1727] usb 2-1: new low-speed USB device number 16 using dummy_hcd
[  511.184258][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.185967][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  511.197502][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  511.202062][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  511.202074][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  511.202084][ T1748] usb 5-1: config 0 has no interface number 0
[  511.202420][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  511.244524][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  511.246225][   T12] usb 3-1: USB disconnect, device number 15
[  511.253562][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.261192][ T1748] usb 5-1: config 0 descriptor??
[  511.273205][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  511.307170][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.317169][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  511.345959][  T101] usb 1-1: new low-speed USB device number 16 using dummy_hcd
executing program
[  511.396229][ T1748] usb 6-1: USB disconnect, device number 15
[  511.403399][ T1748] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  511.415854][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  511.424291][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  511.432459][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  511.442512][ T1740] usb 4-1: config 0 has no interface number 0
[  511.448589][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  511.458667][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  511.467800][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.476581][ T1740] usb 4-1: config 0 descriptor??
executing program
[  511.516987][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.526975][ T1730] usb 5-1: USB disconnect, device number 15
[  511.531049][ T1740] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  511.536713][ T1730] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  511.585845][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  511.594187][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  511.602360][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  511.612424][ T1727] usb 2-1: config 0 has no interface number 0
[  511.618607][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  511.628677][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  511.637722][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.645687][   T12] usb 3-1: new low-speed USB device number 16 using dummy_hcd
[  511.653716][ T1727] usb 2-1: config 0 descriptor??
[  511.715850][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  511.717674][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.724197][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  511.734252][    T5] usb 4-1: USB disconnect, device number 16
[  511.741785][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  511.741795][  T101] usb 1-1: config 0 has no interface number 0
executing program
[  511.744033][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  511.749964][ T1727] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  511.757797][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  511.757809][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.770034][  T101] usb 1-1: config 0 descriptor??
[  511.777402][    T5] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  511.784183][ T1748] usb 6-1: new low-speed USB device number 16 using dummy_hcd
[  511.856683][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  511.866601][  T101] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  511.916078][ T1730] usb 5-1: new low-speed USB device number 16 using dummy_hcd
executing program
[  511.966521][  T101] usb 2-1: USB disconnect, device number 16
[  511.973191][  T101] ldusb 2-1:0.124: LD USB Device #0 now disconnected
executing program
[  512.025876][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.034187][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  512.042358][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.052412][   T12] usb 3-1: config 0 has no interface number 0
[  512.059300][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.069395][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.078453][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.087382][ T1727] usb 1-1: USB disconnect, device number 16
[  512.093700][   T12] usb 3-1: config 0 descriptor??
[  512.098987][ T1727] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  512.147279][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.156854][    T5] usb 4-1: new low-speed USB device number 17 using dummy_hcd
[  512.164757][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  512.186032][ T1748] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.194390][ T1748] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  512.202551][ T1748] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.212624][ T1748] usb 6-1: config 0 has no interface number 0
[  512.218936][ T1748] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.228997][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.238030][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.246489][ T1748] usb 6-1: config 0 descriptor??
[  512.286856][ T1748] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.296747][ T1748] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  512.315970][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.324311][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  512.332478][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.335826][  T101] usb 2-1: new low-speed USB device number 17 using dummy_hcd
[  512.342644][ T1730] usb 5-1: config 0 has no interface number 0
[  512.356744][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.366854][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.375906][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  512.378055][ T1748] usb 3-1: USB disconnect, device number 16
[  512.384527][ T1730] usb 5-1: config 0 descriptor??
[  512.396688][ T1748] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  512.428192][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.438759][ T1730] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  512.455843][ T1727] usb 1-1: new low-speed USB device number 17 using dummy_hcd
executing program
[  512.516363][ T1740] usb 6-1: USB disconnect, device number 16
[  512.522829][ T1740] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  512.525861][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.537878][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  512.546048][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.556108][    T5] usb 4-1: config 0 has no interface number 0
[  512.562274][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.572358][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.581431][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.590319][    T5] usb 4-1: config 0 descriptor??
executing program
[  512.626886][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.636872][    T5] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  512.646927][   T22] usb 5-1: USB disconnect, device number 16
[  512.653702][   T22] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  512.735903][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.744213][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  512.752467][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.762521][  T101] usb 2-1: config 0 has no interface number 0
[  512.768668][ T1748] usb 3-1: new low-speed USB device number 17 using dummy_hcd
[  512.776167][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.786327][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.795331][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.803886][  T101] usb 2-1: config 0 descriptor??
executing program
[  512.826712][    T5] usb 4-1: USB disconnect, device number 17
[  512.833150][    T5] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  512.839937][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  512.846772][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.848316][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  512.861596][  T101] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  512.865828][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  512.865838][ T1727] usb 1-1: config 0 has no interface number 0
[  512.871702][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  512.875980][ T1740] usb 6-1: new low-speed USB device number 17 using dummy_hcd
[  512.884256][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  512.884268][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.926956][ T1727] usb 1-1: config 0 descriptor??
[  512.977204][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  512.987146][ T1727] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  513.035958][   T22] usb 5-1: new low-speed USB device number 17 using dummy_hcd
executing program
[  513.077393][ T1727] usb 2-1: USB disconnect, device number 17
[  513.084320][ T1727] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  513.155838][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.164182][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  513.172373][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  513.182439][ T1748] usb 3-1: config 0 has no interface number 0
[  513.183391][ T1730] usb 1-1: USB disconnect, device number 17
[  513.189302][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  513.196953][ T1730] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  513.204495][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  513.220211][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.228864][ T1748] usb 3-1: config 0 descriptor??
[  513.265891][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.274237][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  513.282428][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  513.292486][ T1740] usb 6-1: config 0 has no interface number 0
[  513.299539][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  513.309283][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  513.315871][    T5] usb 4-1: new low-speed USB device number 18 using dummy_hcd
[  513.319383][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  513.335842][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.343896][ T1748] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  513.355425][ T1740] usb 6-1: config 0 descriptor??
[  513.406968][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  513.416887][ T1740] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  513.465849][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.474272][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  513.475892][ T1727] usb 2-1: new low-speed USB device number 18 using dummy_hcd
[  513.482454][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  513.491233][   T12] usb 3-1: USB disconnect, device number 17
[  513.499917][   T22] usb 5-1: config 0 has no interface number 0
[  513.502107][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  513.507894][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  513.512032][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  513.537705][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.546337][   T22] usb 5-1: config 0 descriptor??
executing program
[  513.575866][ T1730] usb 1-1: new low-speed USB device number 18 using dummy_hcd
[  513.586850][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  513.596843][   T22] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  513.626658][   T22] usb 6-1: USB disconnect, device number 17
[  513.633122][   T22] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  513.696000][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.704340][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  513.712488][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  513.722559][    T5] usb 4-1: config 0 has no interface number 0
[  513.729031][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  513.739106][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  513.748148][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.757036][    T5] usb 4-1: config 0 descriptor??
executing program
[  513.796914][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  513.806930][    T5] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  513.816568][ T1740] usb 5-1: USB disconnect, device number 17
[  513.824294][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  513.875844][   T12] usb 3-1: new low-speed USB device number 18 using dummy_hcd
[  513.883493][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.891889][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  513.900055][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  513.910115][ T1727] usb 2-1: config 0 has no interface number 0
[  513.916349][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  513.926455][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  513.935446][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.944391][ T1727] usb 2-1: config 0 descriptor??
executing program
[  513.986888][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  513.996535][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  513.997345][ T1748] usb 4-1: USB disconnect, device number 18
[  514.004871][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  514.010880][   T22] usb 6-1: new low-speed USB device number 18 using dummy_hcd
[  514.018900][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.018910][ T1730] usb 1-1: config 0 has no interface number 0
[  514.020626][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  514.031906][ T1748] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  514.036478][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  514.036490][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.036687][ T1727] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  514.085212][ T1730] usb 1-1: config 0 descriptor??
[  514.127002][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  514.137205][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  514.185816][ T1740] usb 5-1: new low-speed USB device number 18 using dummy_hcd
[  514.206333][ T1730] usb 2-1: USB disconnect, device number 18
[  514.212756][ T1730] ldusb 2-1:0.124: LD USB Device #0 now disconnected
executing program
[  514.315908][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  514.324273][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  514.326967][  T101] usb 1-1: USB disconnect, device number 18
[  514.332437][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.340314][  T101] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  514.348378][   T12] usb 3-1: config 0 has no interface number 0
[  514.350528][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  514.371213][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  514.380235][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.389214][   T12] usb 3-1: config 0 descriptor??
[  514.396128][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  514.404547][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  514.412805][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.422871][   T22] usb 6-1: config 0 has no interface number 0
[  514.428937][ T1748] usb 4-1: new low-speed USB device number 19 using dummy_hcd
[  514.437175][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  514.438939][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  514.456177][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  514.456749][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  514.473821][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.482527][   T22] usb 6-1: config 0 descriptor??
[  514.526858][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  514.536863][   T22] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  514.595983][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  514.604325][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  514.605810][ T1730] usb 2-1: new low-speed USB device number 19 using dummy_hcd
[  514.612491][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.612502][ T1740] usb 5-1: config 0 has no interface number 0
[  514.612617][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  514.646164][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  514.655153][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.659127][   T12] usb 3-1: USB disconnect, device number 18
[  514.665364][ T1740] usb 5-1: config 0 descriptor??
[  514.674527][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
executing program
[  514.706831][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  514.716760][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  514.735875][  T101] usb 1-1: new low-speed USB device number 19 using dummy_hcd
[  514.746610][ T1740] usb 6-1: USB disconnect, device number 18
[  514.755383][ T1740] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  514.825896][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  514.834273][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  514.842438][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.852512][ T1748] usb 4-1: config 0 has no interface number 0
[  514.858825][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  514.868885][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  514.877908][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.886480][ T1748] usb 4-1: config 0 descriptor??
executing program
[  514.926330][ T1727] usb 5-1: USB disconnect, device number 18
[  514.927323][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  514.935350][ T1727] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  514.948927][ T1748] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  514.996083][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.004488][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  515.012671][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.022739][ T1730] usb 2-1: config 0 has no interface number 0
[  515.028922][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  515.038989][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.048013][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.056021][   T12] usb 3-1: new low-speed USB device number 19 using dummy_hcd
[  515.064390][ T1730] usb 2-1: config 0 descriptor??
[  515.105948][ T1740] usb 6-1: new low-speed USB device number 19 using dummy_hcd
[  515.106874][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  515.123679][ T1730] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  515.135877][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.144217][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  515.148585][ T1730] usb 4-1: USB disconnect, device number 19
[  515.152481][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.163948][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  515.168362][  T101] usb 1-1: config 0 has no interface number 0
[  515.168818][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  515.191238][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.200251][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.208876][  T101] usb 1-1: config 0 descriptor??
[  515.266894][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  515.276808][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  515.325856][ T1727] usb 5-1: new low-speed USB device number 19 using dummy_hcd
[  515.326881][  T101] usb 2-1: USB disconnect, device number 19
[  515.339826][  T101] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  515.415866][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.424216][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  515.432391][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.442462][   T12] usb 3-1: config 0 has no interface number 0
[  515.448755][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  515.458858][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.467905][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.476864][   T12] usb 3-1: config 0 descriptor??
[  515.486626][ T1748] usb 1-1: USB disconnect, device number 19
[  515.495738][ T1748] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  515.505862][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.514210][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  515.516825][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  515.522453][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.532633][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  515.541821][ T1740] usb 6-1: config 0 has no interface number 0
[  515.542068][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  515.552414][ T1730] usb 4-1: new low-speed USB device number 20 using dummy_hcd
[  515.556235][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.582718][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.591557][ T1740] usb 6-1: config 0 descriptor??
[  515.636851][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  515.646728][ T1740] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  515.695980][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.704334][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  515.712513][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.722582][ T1727] usb 5-1: config 0 has no interface number 0
[  515.728677][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  515.738772][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.746234][ T1740] usb 3-1: USB disconnect, device number 19
[  515.747808][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.749010][ T1727] usb 5-1: config 0 descriptor??
[  515.756004][  T101] usb 2-1: new low-speed USB device number 20 using dummy_hcd
[  515.774739][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected
executing program
[  515.796804][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  515.806950][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  515.858204][ T1727] usb 6-1: USB disconnect, device number 19
[  515.864685][ T1727] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  515.925822][ T1748] usb 1-1: new low-speed USB device number 20 using dummy_hcd
[  515.925868][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  515.941630][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  515.949789][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  515.959857][ T1730] usb 4-1: config 0 has no interface number 0
[  515.966059][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  515.976135][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  515.985133][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.993753][ T1730] usb 4-1: config 0 descriptor??
executing program
[  516.016778][   T22] usb 5-1: USB disconnect, device number 19
[  516.023209][   T22] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  516.036715][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.046723][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  516.145860][ T1740] usb 3-1: new low-speed USB device number 20 using dummy_hcd
[  516.153367][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  516.161706][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  516.169884][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  516.179959][  T101] usb 2-1: config 0 has no interface number 0
[  516.186189][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  516.196290][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  516.205293][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.213938][  T101] usb 2-1: config 0 descriptor??
[  516.225837][ T1727] usb 6-1: new low-speed USB device number 20 using dummy_hcd
executing program
[  516.256892][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.260304][ T1730] usb 4-1: USB disconnect, device number 20
[  516.270251][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  516.280589][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  516.306110][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  516.314463][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  516.322621][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  516.332675][ T1748] usb 1-1: config 0 has no interface number 0
[  516.339329][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  516.349389][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  516.358418][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.366897][ T1748] usb 1-1: config 0 descriptor??
[  516.405891][   T22] usb 5-1: new low-speed USB device number 20 using dummy_hcd
[  516.414191][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.424293][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  516.476364][ T1748] usb 2-1: USB disconnect, device number 20
[  516.482775][ T1748] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  516.575874][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  516.584222][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  516.592401][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  516.602466][ T1740] usb 3-1: config 0 has no interface number 0
[  516.605836][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  516.608696][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  516.616890][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  516.626958][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  516.635048][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  516.644054][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.654101][ T1727] usb 6-1: config 0 has no interface number 0
[  516.663844][ T1740] usb 3-1: config 0 descriptor??
executing program
[  516.668257][ T1730] usb 4-1: new low-speed USB device number 21 using dummy_hcd
[  516.676926][  T101] usb 1-1: USB disconnect, device number 20
[  516.681744][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  516.690616][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  516.696580][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  516.696594][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.702143][ T1727] usb 6-1: config 0 descriptor??
[  516.707080][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.737857][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  516.756993][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.767812][ T1727] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  516.805924][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  516.814367][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  516.822541][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  516.832614][   T22] usb 5-1: config 0 has no interface number 0
[  516.839099][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  516.849164][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  516.858210][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.866727][   T22] usb 5-1: config 0 descriptor??
executing program
[  516.905868][ T1748] usb 2-1: new low-speed USB device number 21 using dummy_hcd
[  516.914449][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  516.924525][   T22] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  516.927347][ T1727] usb 3-1: USB disconnect, device number 20
[  516.941897][ T1727] ldusb 3-1:0.124: LD USB Device #0 now disconnected
executing program
[  516.957123][   T22] usb 6-1: USB disconnect, device number 20
[  516.965704][   T22] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  517.065867][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.074220][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  517.082388][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.092454][ T1730] usb 4-1: config 0 has no interface number 0
[  517.095819][  T101] usb 1-1: new low-speed USB device number 21 using dummy_hcd
[  517.098636][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  517.107779][ T1740] usb 5-1: USB disconnect, device number 20
[  517.116096][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.116108][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.124844][ T1730] usb 4-1: config 0 descriptor??
[  517.132121][ T1740] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  517.176937][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  517.187075][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  517.295826][ T1727] usb 3-1: new low-speed USB device number 21 using dummy_hcd
[  517.305877][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.314229][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  517.322394][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.332481][ T1748] usb 2-1: config 0 has no interface number 0
[  517.338614][   T22] usb 6-1: new low-speed USB device number 21 using dummy_hcd
executing program
[  517.346306][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  517.356405][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.365402][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.374104][ T1748] usb 2-1: config 0 descriptor??
[  517.398326][ T1730] usb 4-1: USB disconnect, device number 21
[  517.405410][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  517.417263][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  517.427703][ T1748] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  517.506056][ T1740] usb 5-1: new low-speed USB device number 21 using dummy_hcd
[  517.525874][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.534322][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  517.542494][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.552585][  T101] usb 1-1: config 0 has no interface number 0
[  517.558862][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  517.568929][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.577983][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.586537][  T101] usb 1-1: config 0 descriptor??
executing program
[  517.626946][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  517.637114][   T12] usb 2-1: USB disconnect, device number 21
[  517.641698][  T101] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  517.654759][   T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  517.675934][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.684295][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  517.692453][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.702508][ T1727] usb 3-1: config 0 has no interface number 0
[  517.709154][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  517.719223][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.728240][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.735873][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.744549][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  517.744860][ T1727] usb 3-1: config 0 descriptor??
[  517.752718][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.752729][   T22] usb 6-1: config 0 has no interface number 0
[  517.755536][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  517.783873][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.785845][ T1730] usb 4-1: new low-speed USB device number 22 using dummy_hcd
[  517.792900][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.796457][   T22] usb 6-1: config 0 descriptor??
[  517.804353][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  517.823266][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  517.846904][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  517.848565][ T1727] usb 1-1: USB disconnect, device number 21
[  517.859962][   T22] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  517.866195][ T1727] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  517.905931][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  517.914281][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  517.922439][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  517.932501][ T1740] usb 5-1: config 0 has no interface number 0
[  517.938864][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  517.948949][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  517.957997][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.966657][ T1740] usb 5-1: config 0 descriptor??
executing program
executing program
[  518.007091][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.017001][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  518.027501][    T5] usb 3-1: USB disconnect, device number 21
[  518.034074][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  518.041008][   T12] usb 2-1: new low-speed USB device number 22 using dummy_hcd
[  518.050125][ T1732] usb 6-1: USB disconnect, device number 21
[  518.057450][ T1732] ldusb 6-1:0.124: LD USB Device #2 now disconnected
executing program
[  518.206934][ T1740] usb 5-1: USB disconnect, device number 21
[  518.213919][ T1740] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  518.215874][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.229004][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  518.237174][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.247234][ T1730] usb 4-1: config 0 has no interface number 0
[  518.253306][ T1727] usb 1-1: new low-speed USB device number 22 using dummy_hcd
[  518.261302][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  518.271578][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  518.280671][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.289576][ T1730] usb 4-1: config 0 descriptor??
[  518.326773][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.337098][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  518.405844][    T5] usb 3-1: new low-speed USB device number 22 using dummy_hcd
[  518.413349][ T1732] usb 6-1: new low-speed USB device number 22 using dummy_hcd
[  518.436106][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.444528][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  518.452734][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.462840][   T12] usb 2-1: config 0 has no interface number 0
[  518.469141][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  518.479198][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  518.488247][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.496818][   T12] usb 2-1: config 0 descriptor??
executing program
[  518.536759][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.547315][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  518.556821][   T22] usb 4-1: USB disconnect, device number 22
[  518.563440][   T22] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  518.576108][ T1740] usb 5-1: new low-speed USB device number 22 using dummy_hcd
[  518.645868][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.654185][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  518.662341][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.672408][ T1727] usb 1-1: config 0 has no interface number 0
[  518.678603][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  518.688665][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  518.697737][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.706664][ T1727] usb 1-1: config 0 descriptor??
executing program
[  518.736702][   T12] usb 2-1: USB disconnect, device number 22
[  518.743290][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  518.750992][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.762532][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  518.796332][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.804740][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  518.812889][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.822943][    T5] usb 3-1: config 0 has no interface number 0
[  518.829032][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.837351][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  518.845479][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.855543][ T1732] usb 6-1: config 0 has no interface number 0
[  518.861701][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  518.871790][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  518.880994][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.889016][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  518.899099][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  518.908139][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.916937][    T5] usb 3-1: config 0 descriptor??
[  518.922630][ T1732] usb 6-1: config 0 descriptor??
[  518.935941][   T22] usb 4-1: new low-speed USB device number 23 using dummy_hcd
[  518.956817][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.967634][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  518.969479][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  518.978347][ T1727] usb 1-1: USB disconnect, device number 22
[  518.986384][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  518.992078][ T1732] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  518.999518][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  518.999528][ T1740] usb 5-1: config 0 has no interface number 0
[  518.999857][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  519.007837][    T5] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  519.017757][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  519.017769][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.027987][ T1740] usb 5-1: config 0 descriptor??
[  519.034308][ T1727] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  519.076892][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  519.087088][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
[  519.176061][   T12] usb 2-1: new low-speed USB device number 23 using dummy_hcd
[  519.176926][ T1740] usb 3-1: USB disconnect, device number 22
[  519.190182][ T1740] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  519.206351][    T5] usb 6-1: USB disconnect, device number 22
[  519.212953][    T5] ldusb 6-1:0.124: LD USB Device #2 now disconnected
executing program
[  519.296572][  T101] usb 5-1: USB disconnect, device number 22
[  519.303302][  T101] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  519.346068][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  519.354510][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  519.362702][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  519.372770][   T22] usb 4-1: config 0 has no interface number 0
[  519.379009][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  519.389099][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  519.398131][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.406720][   T22] usb 4-1: config 0 descriptor??
[  519.416153][ T1727] usb 1-1: new low-speed USB device number 23 using dummy_hcd
[  519.446863][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  519.456882][   T22] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  519.556143][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  519.564634][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  519.572807][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  519.582874][   T12] usb 2-1: config 0 has no interface number 0
[  519.585815][ T1740] usb 3-1: new low-speed USB device number 23 using dummy_hcd
[  519.588966][    T5] usb 6-1: new low-speed USB device number 23 using dummy_hcd
[  519.589029][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  519.613936][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  519.622985][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.631998][   T12] usb 2-1: config 0 descriptor??
executing program
[  519.666382][ T1732] usb 4-1: USB disconnect, device number 23
[  519.672866][ T1732] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  519.680684][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  519.685825][  T101] usb 5-1: new low-speed USB device number 23 using dummy_hcd
[  519.691861][   T12] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  519.806158][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  519.814480][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  519.822637][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  519.832706][ T1727] usb 1-1: config 0 has no interface number 0
[  519.838942][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  519.849001][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  519.858054][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.866603][ T1727] usb 1-1: config 0 descriptor??
[  519.896385][   T12] usb 2-1: USB disconnect, device number 23
[  519.902814][   T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  519.910492][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  519.921987][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  519.955890][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  519.964330][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  519.972514][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  519.982571][    T5] usb 6-1: config 0 has no interface number 0
[  519.985899][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  519.988923][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  519.997034][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  520.007062][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.015178][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  520.024221][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.034226][ T1740] usb 3-1: config 0 has no interface number 0
[  520.045938][    T5] usb 6-1: config 0 descriptor??
[  520.048533][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  520.055910][ T1732] usb 4-1: new low-speed USB device number 24 using dummy_hcd
[  520.063276][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.063288][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.086832][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  520.099499][ T1740] usb 3-1: config 0 descriptor??
executing program
[  520.105209][    T5] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  520.116439][   T22] usb 1-1: USB disconnect, device number 23
[  520.123170][   T22] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  520.146951][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  520.156440][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  520.164735][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  520.172885][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  520.182947][  T101] usb 5-1: config 0 has no interface number 0
[  520.189550][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  520.199628][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.208674][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.216769][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  520.228417][  T101] usb 5-1: config 0 descriptor??
executing program
[  520.286799][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  520.295932][   T12] usb 2-1: new low-speed USB device number 24 using dummy_hcd
[  520.297612][  T101] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  520.326246][  T101] usb 6-1: USB disconnect, device number 23
[  520.332798][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  520.366276][ T1740] usb 3-1: USB disconnect, device number 23
[  520.372702][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  520.425932][ T1732] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  520.434371][ T1732] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  520.442532][ T1732] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  520.452596][ T1732] usb 4-1: config 0 has no interface number 0
[  520.459055][ T1732] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  520.469117][ T1732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.478147][ T1732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.486990][ T1748] usb 5-1: USB disconnect, device number 23
[  520.489508][ T1732] usb 4-1: config 0 descriptor??
[  520.495687][ T1748] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  520.504643][   T22] usb 1-1: new low-speed USB device number 24 using dummy_hcd
[  520.536878][ T1732] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  520.547301][ T1732] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  520.695838][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  520.704183][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  520.712363][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  520.715818][  T101] usb 6-1: new low-speed USB device number 24 using dummy_hcd
[  520.722436][   T12] usb 2-1: config 0 has no interface number 0
[  520.730138][ T1740] usb 3-1: new low-speed USB device number 24 using dummy_hcd
executing program
[  520.736440][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  520.753642][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.762693][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.766306][ T1733] usb 4-1: USB disconnect, device number 24
[  520.776775][   T12] usb 2-1: config 0 descriptor??
[  520.780827][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  520.817278][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  520.827307][   T12] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  520.896233][ T1748] usb 5-1: new low-speed USB device number 24 using dummy_hcd
[  520.935940][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  520.944308][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  520.952479][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  520.962579][   T22] usb 1-1: config 0 has no interface number 0
[  520.968922][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  520.979009][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  520.988027][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.996586][   T22] usb 1-1: config 0 descriptor??
executing program
[  521.037092][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.040626][   T12] usb 2-1: USB disconnect, device number 24
[  521.050608][   T22] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  521.062523][   T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  521.116055][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  521.124367][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  521.132537][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  521.142631][ T1740] usb 3-1: config 0 has no interface number 0
[  521.148753][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  521.157078][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  521.165204][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  521.175279][  T101] usb 6-1: config 0 has no interface number 0
[  521.181375][ T1733] usb 4-1: new low-speed USB device number 25 using dummy_hcd
[  521.188945][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  521.199021][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  521.208105][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  521.216118][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  521.226262][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  521.235263][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.236996][ T1732] usb 1-1: USB disconnect, device number 24
[  521.249629][ T1740] usb 3-1: config 0 descriptor??
[  521.253307][ T1732] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  521.255943][  T101] usb 6-1: config 0 descriptor??
[  521.306869][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.316597][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  521.324896][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  521.333081][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  521.343164][ T1748] usb 5-1: config 0 has no interface number 0
[  521.350135][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.360265][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  521.368842][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  521.378602][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  521.388716][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  521.397731][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.406369][ T1748] usb 5-1: config 0 descriptor??
[  521.425913][   T12] usb 2-1: new low-speed USB device number 25 using dummy_hcd
[  521.446735][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.456652][ T1748] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  521.526574][    T5] usb 6-1: USB disconnect, device number 24
[  521.534447][    T5] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  521.546686][ T1748] usb 3-1: USB disconnect, device number 24
[  521.553371][ T1748] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  521.595856][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  521.604219][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  521.612415][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  521.622480][ T1733] usb 4-1: config 0 has no interface number 0
[  521.628678][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  521.635865][ T1732] usb 1-1: new low-speed USB device number 25 using dummy_hcd
executing program
[  521.638763][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  521.638777][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.647843][ T1727] usb 5-1: USB disconnect, device number 24
[  521.657845][ T1733] usb 4-1: config 0 descriptor??
[  521.664159][ T1727] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  521.706858][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.721413][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  521.826312][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  521.834752][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  521.842954][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  521.853044][   T12] usb 2-1: config 0 has no interface number 0
[  521.859380][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  521.869432][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  521.878653][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.887161][   T12] usb 2-1: config 0 descriptor??
executing program
[  521.925888][    T5] usb 6-1: new low-speed USB device number 25 using dummy_hcd
[  521.926034][ T1748] usb 3-1: new low-speed USB device number 25 using dummy_hcd
[  521.934564][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  521.951005][ T1730] usb 4-1: USB disconnect, device number 25
[  521.957193][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  521.966677][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  522.035942][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.044284][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  522.052443][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.062503][ T1732] usb 1-1: config 0 has no interface number 0
[  522.068623][ T1727] usb 5-1: new low-speed USB device number 25 using dummy_hcd
[  522.076348][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  522.086421][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  522.095413][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.104276][ T1732] usb 1-1: config 0 descriptor??
executing program
[  522.142181][ T1733] usb 2-1: USB disconnect, device number 25
[  522.146961][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  522.152339][ T1733] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  522.159162][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  522.315923][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.324263][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  522.332435][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.335857][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.342525][    T5] usb 6-1: config 0 has no interface number 0
[  522.350853][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  522.356920][ T1730] usb 4-1: new low-speed USB device number 26 using dummy_hcd
[  522.365020][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.372525][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  522.382540][ T1748] usb 3-1: config 0 has no interface number 0
[  522.392608][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  522.399724][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  522.407634][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.410963][    T5] usb 6-1: config 0 descriptor??
[  522.417772][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  522.417785][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.418685][  T101] usb 1-1: USB disconnect, device number 25
[  522.453829][ T1748] usb 3-1: config 0 descriptor??
[  522.459494][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  522.476927][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  522.487047][    T5] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  522.496576][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  522.509835][ T1748] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  522.526156][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.534457][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  522.542611][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.545836][ T1733] usb 2-1: new low-speed USB device number 26 using dummy_hcd
[  522.552670][ T1727] usb 5-1: config 0 has no interface number 0
[  522.552946][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  522.576326][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  522.585310][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.594235][ T1727] usb 5-1: config 0 descriptor??
[  522.636845][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  522.646956][ T1727] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  522.696220][ T1727] usb 6-1: USB disconnect, device number 25
[  522.696534][ T2015] ldusb 6-1:0.124: Couldn't submit interrupt_in_urb -19
[  522.710406][ T1748] usb 3-1: USB disconnect, device number 25
[  522.713038][ T1727] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  522.717160][ T1748] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  522.776100][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.784446][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  522.792625][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.802693][ T1730] usb 4-1: config 0 has no interface number 0
[  522.808853][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  522.818928][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  522.827969][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.835858][  T101] usb 1-1: new low-speed USB device number 26 using dummy_hcd
[  522.837264][    T5] usb 5-1: USB disconnect, device number 25
[  522.849498][ T1730] usb 4-1: config 0 descriptor??
[  522.855338][    T5] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  522.886975][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  522.897195][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  522.935898][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  522.944240][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  522.952399][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  522.962455][ T1733] usb 2-1: config 0 has no interface number 0
[  522.969062][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  522.979258][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  522.988290][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.996731][ T1733] usb 2-1: config 0 descriptor??
[  523.036841][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  523.046846][ T1733] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  523.106648][ T1727] usb 6-1: new low-speed USB device number 26 using dummy_hcd
[  523.115910][ T1748] usb 3-1: new low-speed USB device number 26 using dummy_hcd
[  523.116299][ T1730] usb 4-1: USB disconnect, device number 26
[  523.129997][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  523.205821][    T5] usb 5-1: new low-speed USB device number 26 using dummy_hcd
[  523.225890][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  523.234326][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  523.236852][ T1732] usb 2-1: USB disconnect, device number 26
executing program
[  523.242489][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  523.250453][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  523.258392][  T101] usb 1-1: config 0 has no interface number 0
[  523.260602][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  523.281239][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  523.290255][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.298793][  T101] usb 1-1: config 0 descriptor??
[  523.336754][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  523.346775][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  523.476060][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  523.484384][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  523.492571][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  523.502633][ T1727] usb 6-1: config 0 has no interface number 0
[  523.508890][ T1730] usb 4-1: new low-speed USB device number 27 using dummy_hcd
[  523.515853][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  523.516552][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  523.524680][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  523.534731][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  523.542832][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  523.542842][ T1748] usb 3-1: config 0 has no interface number 0
executing program
[  523.543135][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  523.551911][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.561956][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  523.561972][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.569310][ T1727] usb 6-1: config 0 descriptor??
[  523.586063][ T1748] usb 3-1: config 0 descriptor??
[  523.587441][   T12] usb 1-1: USB disconnect, device number 26
[  523.619558][   T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  523.626360][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  523.634663][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  523.639388][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  523.642854][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  523.653179][ T1748] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  523.662345][    T5] usb 5-1: config 0 has no interface number 0
[  523.663211][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  523.686179][ T1732] usb 2-1: new low-speed USB device number 27 using dummy_hcd
[  523.694715][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  523.704845][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  523.713902][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.722532][ T1727] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  523.733094][    T5] usb 5-1: config 0 descriptor??
[  523.776897][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  523.787083][    T5] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  523.846325][    T5] usb 6-1: USB disconnect, device number 26
[  523.853711][    T5] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  523.866745][ T1727] usb 3-1: USB disconnect, device number 26
[  523.873250][ T1727] ldusb 3-1:0.124: LD USB Device #0 now disconnected
executing program
[  523.955856][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  523.964204][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  523.972400][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  523.976921][ T1748] usb 5-1: USB disconnect, device number 26
[  523.982461][ T1730] usb 4-1: config 0 has no interface number 0
[  523.990520][ T1748] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  523.995457][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.011261][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.020297][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.029292][ T1730] usb 4-1: config 0 descriptor??
[  524.066273][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  524.074584][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  524.082736][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  524.092786][ T1732] usb 2-1: config 0 has no interface number 0
[  524.098916][   T12] usb 1-1: new low-speed USB device number 27 using dummy_hcd
[  524.107535][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.117290][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.127377][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.136420][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.144478][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  524.154256][ T1732] usb 2-1: config 0 descriptor??
[  524.196785][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.206755][ T1732] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  524.265825][    T5] usb 6-1: new low-speed USB device number 27 using dummy_hcd
[  524.273333][ T1727] usb 3-1: new low-speed USB device number 27 using dummy_hcd
[  524.286288][  T101] usb 4-1: USB disconnect, device number 27
[  524.292842][  T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  524.365826][ T1748] usb 5-1: new low-speed USB device number 27 using dummy_hcd
[  524.396658][ T1733] usb 2-1: USB disconnect, device number 27
[  524.403169][ T1733] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  524.475847][   T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  524.484196][   T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  524.492381][   T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  524.502444][   T12] usb 1-1: config 0 has no interface number 0
[  524.508622][   T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.518698][   T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.527760][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.536320][   T12] usb 1-1: config 0 descriptor??
[  524.586855][   T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.596811][   T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  524.645922][  T101] usb 4-1: new low-speed USB device number 28 using dummy_hcd
[  524.705879][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  524.714217][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  524.722390][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  524.732452][    T5] usb 6-1: config 0 has no interface number 0
[  524.735856][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  524.738560][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  524.746844][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  524.755128][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  524.763263][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  524.771390][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  524.771401][ T1727] usb 3-1: config 0 has no interface number 0
[  524.781441][ T1748] usb 5-1: config 0 has no interface number 0
[  524.791545][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.797673][ T1733] usb 2-1: new low-speed USB device number 28 using dummy_hcd
[  524.803584][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.814783][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.821081][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  524.821147][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  524.830133][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.830143][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.833795][ T1748] usb 5-1: config 0 descriptor??
[  524.840223][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  524.840235][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.842357][    T5] usb 6-1: config 0 descriptor??
[  524.852630][ T1740] usb 1-1: USB disconnect, device number 27
[  524.858693][ T1727] usb 3-1: config 0 descriptor??
[  524.875358][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  524.916930][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.921557][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.930718][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  524.946869][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  524.969044][    T5] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  524.977641][ T1727] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  525.085892][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.094203][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  525.102392][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  525.112451][  T101] usb 4-1: config 0 has no interface number 0
[  525.118729][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[  525.128784][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  525.137644][ T1727] usb 6-1: USB disconnect, device number 27
[  525.137830][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.152453][  T101] usb 4-1: config 0 descriptor??
[  525.155629][ T1727] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  525.158156][ T1748] usb 3-1: USB disconnect, device number 27
[  525.172284][ T1748] ldusb 3-1:0.124: LD USB Device #2 now disconnected
executing program
[  525.187013][    T5] usb 5-1: USB disconnect, device number 27
[  525.194556][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  525.195907][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.209576][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  525.217832][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  525.227944][ T1733] usb 2-1: config 0 has no interface number 0
[  525.234832][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  525.244765][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  525.254906][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  525.263922][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.272082][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  525.283665][ T1733] usb 2-1: config 0 descriptor??
[  525.326820][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  525.336759][ T1733] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  525.345886][ T1740] usb 1-1: new low-speed USB device number 28 using dummy_hcd
executing program
[  525.416318][   T12] usb 4-1: USB disconnect, device number 28
[  525.423406][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  525.515822][ T1727] usb 6-1: new low-speed USB device number 28 using dummy_hcd
[  525.526833][ T1733] usb 2-1: USB disconnect, device number 28
[  525.533900][ T1733] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  525.545866][    T5] usb 5-1: new low-speed USB device number 28 using dummy_hcd
[  525.545912][ T1748] usb 3-1: new low-speed USB device number 28 using dummy_hcd
[  525.725855][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.734200][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  525.742364][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  525.752424][ T1740] usb 1-1: config 0 has no interface number 0
[  525.758739][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  525.768837][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  525.777883][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.785862][   T12] usb 4-1: new low-speed USB device number 29 using dummy_hcd
[  525.786564][ T1740] usb 1-1: config 0 descriptor??
[  525.836969][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  525.846886][ T1740] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  525.886086][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.894394][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  525.902654][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  525.912771][ T1727] usb 6-1: config 0 has no interface number 0
[  525.915898][ T1733] usb 2-1: new low-speed USB device number 29 using dummy_hcd
[  525.918870][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.918882][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  525.942767][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  525.952832][    T5] usb 5-1: config 0 has no interface number 0
[  525.959022][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  525.969105][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  525.975859][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  525.978152][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.978795][ T1727] usb 6-1: config 0 descriptor??
[  525.986493][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  525.994450][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  525.999358][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  526.007494][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  526.017525][ T1748] usb 3-1: config 0 has no interface number 0
[  526.020336][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  526.027639][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.036639][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  526.036651][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.044255][    T5] usb 5-1: config 0 descriptor??
executing program
[  526.058873][ T1748] usb 3-1: config 0 descriptor??
[  526.062208][ T1732] usb 1-1: USB disconnect, device number 28
[  526.094500][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.104959][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.115377][ T1727] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  526.116865][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.123738][    T5] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  526.140996][ T1748] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  526.152694][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  526.215860][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  526.224199][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  526.232372][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  526.242424][   T12] usb 4-1: config 0 has no interface number 0
[  526.248515][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[  526.258577][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  526.267595][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.276201][   T12] usb 4-1: config 0 descriptor??
[  526.281632][ T1748] usb 6-1: USB disconnect, device number 28
[  526.288440][ T1748] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  526.305086][ T1740] usb 5-1: USB disconnect, device number 28
executing program
[  526.311807][ T1740] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  526.317514][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.319885][  T101] usb 3-1: USB disconnect, device number 28
[  526.330512][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  526.345903][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  526.354261][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  526.362533][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  526.372599][ T1733] usb 2-1: config 0 has no interface number 0
[  526.379248][  T101] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[  526.386504][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  526.396608][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  526.405611][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.415304][ T1733] usb 2-1: config 0 descriptor??
[  526.456842][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.466768][ T1733] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  526.516435][ T1732] usb 1-1: new low-speed USB device number 29 using dummy_hcd
[  526.536310][   T12] usb 4-1: USB disconnect, device number 29
[  526.542673][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  526.656754][    T5] usb 2-1: USB disconnect, device number 29
[  526.663100][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  526.706209][ T1748] usb 6-1: new low-speed USB device number 29 using dummy_hcd
[  526.713938][ T1740] usb 5-1: new low-speed USB device number 29 using dummy_hcd
[  526.785806][  T101] usb 3-1: new low-speed USB device number 29 using dummy_hcd
[  526.876025][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  526.884497][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  526.892665][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  526.902851][ T1732] usb 1-1: config 0 has no interface number 0
[  526.908931][   T12] usb 4-1: new low-speed USB device number 30 using dummy_hcd
[  526.916556][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  526.926629][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  526.935624][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.944253][ T1732] usb 1-1: config 0 descriptor??
[  526.986845][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  526.996913][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  527.065823][    T5] usb 2-1: new low-speed USB device number 30 using dummy_hcd
[  527.085896][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  527.094244][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  527.102405][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  527.112496][ T1740] usb 5-1: config 0 has no interface number 0
[  527.118586][ T1748] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  527.126913][ T1748] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  527.135033][ T1748] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  527.145088][ T1748] usb 6-1: config 0 has no interface number 0
[  527.151216][ T1748] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  527.161292][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  527.170351][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.178359][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  527.188455][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  527.197481][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.205477][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  527.207327][ T1732] usb 1-1: USB disconnect, device number 29
[  527.213818][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  527.213848][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  527.230571][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  527.237947][  T101] usb 3-1: config 0 has no interface number 0
[  527.238831][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  527.260812][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  527.269828][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.278009][ T1748] usb 6-1: config 0 descriptor??
[  527.283145][ T1740] usb 5-1: config 0 descriptor??
[  527.285899][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  527.291157][  T101] usb 3-1: config 0 descriptor??
[  527.296482][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  527.309524][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  527.316884][ T1748] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  527.319587][   T12] usb 4-1: config 0 has no interface number 0
[  527.330082][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  527.335527][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  527.350334][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  527.354577][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  527.364874][ T1748] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  527.373020][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.390742][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  527.401888][   T12] usb 4-1: config 0 descriptor??
[  527.402228][  T101] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  527.455940][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  527.464290][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  527.472445][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  527.482510][    T5] usb 2-1: config 0 has no interface number 0
[  527.489684][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  527.499379][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  527.509487][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  527.518532][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.526665][   T12] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  527.536910][    T5] usb 2-1: config 0 descriptor??
[  527.545766][   T12] usb 6-1: USB disconnect, device number 29
executing program
executing program
[  527.555926][ T2063] ldusb 6-1:0.124: Couldn't submit interrupt_in_urb -19
[  527.556788][  T101] usb 3-1: USB disconnect, device number 29
[  527.563801][ T1727] usb 5-1: USB disconnect, device number 29
[  527.574250][  T101] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  527.575199][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  527.589111][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  527.599377][ T1727] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  527.607996][    T5] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  527.635831][ T1732] usb 1-1: new low-speed USB device number 30 using dummy_hcd
executing program
[  527.686233][ T1748] usb 4-1: USB disconnect, device number 30
[  527.692692][ T1748] ldusb 4-1:0.124: LD USB Device #3 now disconnected
executing program
[  527.796396][ T1740] usb 2-1: USB disconnect, device number 30
[  527.802982][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  527.965925][ T1727] usb 5-1: new low-speed USB device number 30 using dummy_hcd
[  527.973536][   T12] usb 6-1: new low-speed USB device number 30 using dummy_hcd
[  527.995827][  T101] usb 3-1: new low-speed USB device number 30 using dummy_hcd
[  528.006123][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.014484][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  528.022672][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.032758][ T1732] usb 1-1: config 0 has no interface number 0
[  528.039073][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.049180][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.055806][ T1748] usb 4-1: new low-speed USB device number 31 using dummy_hcd
[  528.058217][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.063244][ T1732] usb 1-1: config 0 descriptor??
[  528.117174][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.127059][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  528.165854][ T1740] usb 2-1: new low-speed USB device number 31 using dummy_hcd
executing program
[  528.336517][ T1733] usb 1-1: USB disconnect, device number 30
[  528.342996][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  528.355925][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.364268][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  528.372472][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.382534][  T101] usb 3-1: config 0 has no interface number 0
[  528.385859][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.388764][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.396945][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  528.396957][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.407037][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.415110][   T12] usb 6-1: config 0 has no interface number 0
[  528.425149][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.434182][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.456558][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  528.459231][  T101] usb 3-1: config 0 descriptor??
[  528.464688][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.464699][ T1727] usb 5-1: config 0 has no interface number 0
[  528.465100][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.495839][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.495852][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  528.495862][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.495873][ T1748] usb 4-1: config 0 has no interface number 0
[  528.504168][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.504179][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.504211][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.504228][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.516457][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.522447][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.526932][ T1727] usb 5-1: config 0 descriptor??
[  528.534249][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.540160][   T12] usb 6-1: config 0 descriptor??
[  528.545543][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.545556][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.559601][  T101] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  528.606761][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.611182][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  528.620243][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.627275][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  528.637884][ T1727] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  528.644961][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  528.659556][   T12] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  528.662538][ T1740] usb 2-1: config 0 has no interface number 0
[  528.663012][ T1748] usb 4-1: config 0 descriptor??
[  528.700415][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  528.710664][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  528.719734][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.729234][ T1740] usb 2-1: config 0 descriptor??
executing program
[  528.736770][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.736909][   T12] usb 3-1: USB disconnect, device number 30
[  528.751820][ T1748] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  528.761126][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  528.766917][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  528.778324][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
[  528.815913][ T1733] usb 1-1: new low-speed USB device number 31 using dummy_hcd
[  528.836302][ T1727] usb 6-1: USB disconnect, device number 30
[  528.842879][ T1727] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  528.856278][ T1740] usb 5-1: USB disconnect, device number 30
[  528.862815][ T1740] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
executing program
[  528.966257][ T1732] usb 4-1: USB disconnect, device number 31
[  528.972889][ T1732] ldusb 4-1:0.124: LD USB Device #3 now disconnected
[  528.986927][ T1748] usb 2-1: USB disconnect, device number 31
[  528.993466][ T1748] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  529.135872][   T12] usb 3-1: new low-speed USB device number 31 using dummy_hcd
[  529.175979][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.184301][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  529.192451][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.202523][ T1733] usb 1-1: config 0 has no interface number 0
[  529.208797][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.218871][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  529.227895][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.235812][ T1727] usb 6-1: new low-speed USB device number 31 using dummy_hcd
[  529.235887][ T1740] usb 5-1: new low-speed USB device number 31 using dummy_hcd
[  529.251333][ T1733] usb 1-1: config 0 descriptor??
[  529.296864][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.306771][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  529.335926][ T1732] usb 4-1: new low-speed USB device number 32 using dummy_hcd
[  529.355961][ T1748] usb 2-1: new low-speed USB device number 32 using dummy_hcd
executing program
[  529.505867][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.514299][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  529.522503][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.532569][   T12] usb 3-1: config 0 has no interface number 0
[  529.539092][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.549168][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  529.558252][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.566714][    T5] usb 1-1: USB disconnect, device number 31
[  529.573060][   T12] usb 3-1: config 0 descriptor??
[  529.578380][    T5] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  529.605954][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.614262][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  529.617342][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.622425][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.632463][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  529.641865][ T1740] usb 5-1: config 0 has no interface number 0
[  529.653419][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.656595][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.666457][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  529.666469][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.670044][ T1740] usb 5-1: config 0 descriptor??
[  529.674899][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  529.674910][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.674919][ T1727] usb 6-1: config 0 has no interface number 0
[  529.675092][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.729046][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.731160][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  529.731172][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.736165][ T1727] usb 6-1: config 0 descriptor??
[  529.755150][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  529.765914][ T1732] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.770823][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  529.770835][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  529.779182][ T1732] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  529.787475][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.787486][ T1748] usb 2-1: config 0 has no interface number 0
[  529.795596][ T1732] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  529.808697][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.813877][ T1732] usb 4-1: config 0 has no interface number 0
[  529.819862][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  529.831049][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.839938][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.853496][ T1748] usb 2-1: config 0 descriptor??
[  529.855463][ T1732] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  529.867256][ T1740] usb 3-1: USB disconnect, device number 31
[  529.872540][ T1732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  529.880031][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  529.887542][ T1732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.906724][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.909204][ T1727] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  529.922125][ T1748] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  529.943937][ T1732] usb 4-1: config 0 descriptor??
executing program
[  529.956608][ T1727] usb 5-1: USB disconnect, device number 31
[  529.963027][ T1727] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  529.986864][ T1732] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  529.997038][ T1732] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  530.046429][ T1732] usb 6-1: USB disconnect, device number 31
[  530.052954][ T1732] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  530.075836][    T5] usb 1-1: new low-speed USB device number 32 using dummy_hcd
executing program
[  530.136537][ T1748] usb 2-1: USB disconnect, device number 32
[  530.143006][ T1748] ldusb 2-1:0.124: LD USB Device #0 now disconnected
executing program
[  530.197136][   T12] usb 4-1: USB disconnect, device number 32
[  530.204907][   T12] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  530.295838][ T1740] usb 3-1: new low-speed USB device number 32 using dummy_hcd
[  530.325927][ T1727] usb 5-1: new low-speed USB device number 32 using dummy_hcd
[  530.415945][ T1732] usb 6-1: new low-speed USB device number 32 using dummy_hcd
[  530.456186][    T5] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  530.464506][    T5] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  530.472679][    T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  530.482737][    T5] usb 1-1: config 0 has no interface number 0
[  530.488933][    T5] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  530.498993][    T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  530.505819][ T1748] usb 2-1: new low-speed USB device number 33 using dummy_hcd
[  530.508028][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.524363][    T5] usb 1-1: config 0 descriptor??
[  530.566975][    T5] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  530.576902][    T5] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  530.585963][   T12] usb 4-1: new low-speed USB device number 33 using dummy_hcd
[  530.656204][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  530.664535][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  530.672699][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  530.682761][ T1740] usb 3-1: config 0 has no interface number 0
[  530.688843][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  530.698915][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  530.705863][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  530.707971][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.716825][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  530.728076][ T1740] usb 3-1: config 0 descriptor??
[  530.732862][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  530.747839][ T1727] usb 5-1: config 0 has no interface number 0
executing program
[  530.754024][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  530.764123][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  530.773166][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.778983][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  530.786374][ T1727] usb 5-1: config 0 descriptor??
[  530.801121][ T1733] usb 1-1: USB disconnect, device number 32
[  530.807392][ T1740] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  530.817124][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  530.846004][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  530.854364][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  530.862512][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  530.872583][ T1732] usb 6-1: config 0 has no interface number 0
[  530.880053][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  530.885981][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  530.889892][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  530.897870][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  530.897882][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  530.897892][ T1748] usb 2-1: config 0 has no interface number 0
[  530.901508][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  530.907969][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  530.907982][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.908144][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  530.916174][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  530.916186][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.922401][ T1748] usb 2-1: config 0 descriptor??
[  530.928835][ T1732] usb 6-1: config 0 descriptor??
[  530.979903][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  531.005656][ T1727] usb 3-1: USB disconnect, device number 32
[  531.008344][ T1748] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  531.015437][ T1727] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  531.026672][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  531.034978][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  531.043122][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[  531.053187][   T12] usb 4-1: config 0 has no interface number 0
[  531.060072][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  531.068250][ T1748] usb 5-1: USB disconnect, device number 32
[  531.071765][ T1732] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  531.085461][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  531.090691][ T1748] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  531.095575][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  531.111384][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.120296][   T12] usb 4-1: config 0 descriptor??
executing program
[  531.165826][ T1733] usb 1-1: new low-speed USB device number 33 using dummy_hcd
[  531.166845][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  531.178793][ T1740] usb 2-1: USB disconnect, device number 33
[  531.184707][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  531.198103][ T1740] ldusb 2-1:0.124: LD USB Device #2 now disconnected
executing program
[  531.246697][  T101] usb 6-1: USB disconnect, device number 32
[  531.253390][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  531.386411][   T12] usb 4-1: USB disconnect, device number 33
[  531.396814][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  531.425936][ T1727] usb 3-1: new low-speed USB device number 33 using dummy_hcd
[  531.455855][ T1748] usb 5-1: new low-speed USB device number 33 using dummy_hcd
[  531.526019][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  531.534613][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  531.542792][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  531.552853][ T1733] usb 1-1: config 0 has no interface number 0
[  531.559016][ T1740] usb 2-1: new low-speed USB device number 34 using dummy_hcd
[  531.566607][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  531.576684][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  531.585683][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.594378][ T1733] usb 1-1: config 0 descriptor??
[  531.635883][  T101] usb 6-1: new low-speed USB device number 33 using dummy_hcd
[  531.644241][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  531.654237][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  531.745811][   T12] usb 4-1: new low-speed USB device number 34 using dummy_hcd
[  531.795872][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  531.804207][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  531.812374][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  531.822533][ T1727] usb 3-1: config 0 has no interface number 0
[  531.828625][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  531.838695][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  531.847722][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.855941][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  531.856372][ T1727] usb 3-1: config 0 descriptor??
[  531.864295][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  531.877329][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  531.886384][ T1732] usb 1-1: USB disconnect, device number 33
executing program
[  531.887382][ T1748] usb 5-1: config 0 has no interface number 0
[  531.899890][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  531.900277][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  531.907789][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  531.916728][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  531.928180][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  531.935143][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.945202][ T1748] usb 5-1: config 0 descriptor??
[  531.975949][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  531.984314][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  531.992471][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  532.002538][ T1740] usb 2-1: config 0 has no interface number 0
[  532.009783][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  532.019602][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  532.029714][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  532.038747][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.046821][ T1748] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  532.056501][ T1740] usb 2-1: config 0 descriptor??
[  532.085856][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  532.094212][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  532.102419][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  532.112481][  T101] usb 6-1: config 0 has no interface number 0
[  532.119465][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  532.128250][ T1727] usb 3-1: USB disconnect, device number 33
[  532.129976][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  532.136784][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  532.144871][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  532.153136][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  532.162118][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.170281][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  532.178353][ T1740] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  532.188284][   T12] usb 4-1: config 0 has no interface number 0
[  532.203084][  T101] usb 6-1: config 0 descriptor??
[  532.210369][ T1727] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  532.219251][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  532.229444][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  532.238580][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.247523][   T12] usb 4-1: config 0 descriptor??
[  532.247694][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  532.255327][    T5] usb 5-1: USB disconnect, device number 33
[  532.265536][  T101] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  532.269114][    T5] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
[  532.306610][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  532.317179][  T101] usb 2-1: USB disconnect, device number 34
[  532.320617][   T12] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  532.333711][  T101] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  532.345875][ T1732] usb 1-1: new low-speed USB device number 34 using dummy_hcd
executing program
[  532.466260][ T1740] usb 6-1: USB disconnect, device number 33
[  532.474111][ T1740] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  532.520325][   T12] usb 4-1: USB disconnect, device number 34
[  532.526818][   T12] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  532.575879][ T1727] usb 3-1: new low-speed USB device number 34 using dummy_hcd
[  532.645841][    T5] usb 5-1: new low-speed USB device number 34 using dummy_hcd
[  532.686078][  T101] usb 2-1: new low-speed USB device number 35 using dummy_hcd
[  532.705903][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  532.714271][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  532.722724][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  532.732814][ T1732] usb 1-1: config 0 has no interface number 0
[  532.739147][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  532.749223][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  532.758244][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.766808][ T1732] usb 1-1: config 0 descriptor??
[  532.806913][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  532.817001][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  532.845906][ T1740] usb 6-1: new low-speed USB device number 34 using dummy_hcd
[  532.885854][   T12] usb 4-1: new low-speed USB device number 35 using dummy_hcd
[  532.986088][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  532.994470][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  533.002638][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.012718][ T1727] usb 3-1: config 0 has no interface number 0
[  533.019032][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.029131][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  533.036307][ T1748] usb 1-1: USB disconnect, device number 34
[  533.038185][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.045454][ T1748] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  533.055887][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  533.058784][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  533.067071][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  533.075356][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  533.083485][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.091611][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.091622][  T101] usb 2-1: config 0 has no interface number 0
[  533.101660][    T5] usb 5-1: config 0 has no interface number 0
[  533.112634][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.122443][ T1727] usb 3-1: config 0 descriptor??
[  533.123817][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  533.123828][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.136499][  T101] usb 2-1: config 0 descriptor??
[  533.139023][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.171325][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  533.180378][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.189237][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.196978][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.207271][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  533.216693][    T5] usb 5-1: config 0 descriptor??
[  533.222850][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  533.257056][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.267113][    T5] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  533.306137][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  533.306171][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  533.314538][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  533.322842][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  533.322863][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.322877][ T1740] usb 6-1: config 0 has no interface number 0
[  533.331016][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.339596][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.349188][   T12] usb 4-1: config 0 has no interface number 0
[  533.349615][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.355253][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
executing program
[  533.355265][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.356120][ T1740] usb 6-1: config 0 descriptor??
[  533.365487][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  533.396823][  T101] usb 3-1: USB disconnect, device number 34
[  533.400589][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.415034][  T101] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  533.425613][   T12] usb 4-1: config 0 descriptor??
executing program
[  533.430512][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.459059][    T5] usb 5-1: USB disconnect, device number 34
[  533.459475][ T1733] usb 2-1: USB disconnect, device number 35
[  533.471321][ T1740] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  533.474594][    T5] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  533.481882][ T1733] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  533.487215][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.506123][   T12] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  533.525835][ T1748] usb 1-1: new low-speed USB device number 35 using dummy_hcd
executing program
executing program
[  533.656236][ T1740] usb 6-1: USB disconnect, device number 34
[  533.662731][ T1740] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  533.682559][   T22] usb 4-1: USB disconnect, device number 35
[  533.689069][   T22] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  533.825833][  T101] usb 3-1: new low-speed USB device number 35 using dummy_hcd
[  533.845858][    T5] usb 5-1: new low-speed USB device number 35 using dummy_hcd
[  533.845972][ T1733] usb 2-1: new low-speed USB device number 36 using dummy_hcd
[  533.886034][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  533.894428][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  533.902622][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  533.912700][ T1748] usb 1-1: config 0 has no interface number 0
[  533.919026][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  533.929094][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  533.938115][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.946832][ T1748] usb 1-1: config 0 descriptor??
[  533.986819][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  533.997015][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  534.015828][ T1740] usb 6-1: new low-speed USB device number 35 using dummy_hcd
[  534.065892][   T22] usb 4-1: new low-speed USB device number 36 using dummy_hcd
[  534.186048][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  534.194417][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  534.202605][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  534.212672][  T101] usb 3-1: config 0 has no interface number 0
[  534.216254][   T12] usb 1-1: USB disconnect, device number 35
[  534.219494][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  534.225675][   T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  534.234708][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  534.234720][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.241273][  T101] usb 3-1: config 0 descriptor??
[  534.241434][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  534.255929][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  534.258400][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  534.263297][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  534.271605][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  534.279907][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  534.288035][    T5] usb 5-1: config 0 has no interface number 0
[  534.296164][ T1733] usb 2-1: config 0 has no interface number 0
[  534.306702][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  534.318179][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  534.322316][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  534.322328][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.328972][    T5] usb 5-1: config 0 descriptor??
[  534.338584][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  534.338597][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.339953][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  534.396734][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  534.398625][ T1733] usb 2-1: config 0 descriptor??
[  534.411633][  T101] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  534.413278][    T5] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  534.456823][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  534.466897][ T1733] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  534.475955][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  534.484288][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  534.492454][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  534.502510][ T1740] usb 6-1: config 0 has no interface number 0
[  534.508737][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  534.518808][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  534.527870][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.536443][ T1740] usb 6-1: config 0 descriptor??
[  534.546156][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  534.554486][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  534.562684][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  534.572737][   T22] usb 4-1: config 0 has no interface number 0
[  534.576262][    T5] usb 3-1: USB disconnect, device number 35
[  534.579740][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  534.586493][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  534.596147][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  534.610856][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  534.617977][ T1727] usb 5-1: USB disconnect, device number 35
[  534.619886][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.627590][ T1740] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  534.641385][ T1727] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  534.642256][   T22] usb 4-1: config 0 descriptor??
executing program
[  534.686266][ T1732] usb 2-1: USB disconnect, device number 36
[  534.687757][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  534.697171][ T1732] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  534.708443][   T12] usb 1-1: new low-speed USB device number 36 using dummy_hcd
[  534.712899][   T22] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  534.796223][   T22] usb 6-1: USB disconnect, device number 35
[  534.802764][   T22] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  534.886823][ T1740] usb 4-1: USB disconnect, device number 36
[  534.893222][ T1740] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  535.025894][ T1727] usb 5-1: new low-speed USB device number 36 using dummy_hcd
[  535.033487][    T5] usb 3-1: new low-speed USB device number 36 using dummy_hcd
[  535.065863][ T1732] usb 2-1: new low-speed USB device number 37 using dummy_hcd
[  535.085878][   T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  535.094236][   T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  535.102402][   T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.112499][   T12] usb 1-1: config 0 has no interface number 0
[  535.118785][   T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.128840][   T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.137863][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.146876][   T12] usb 1-1: config 0 descriptor??
[  535.155887][   T22] usb 6-1: new low-speed USB device number 36 using dummy_hcd
[  535.186826][   T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.196876][   T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  535.245963][ T1740] usb 4-1: new low-speed USB device number 37 using dummy_hcd
[  535.386026][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  535.394431][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  535.402660][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.412735][ T1727] usb 5-1: config 0 has no interface number 0
[  535.416232][ T1733] usb 1-1: USB disconnect, device number 36
[  535.418830][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  535.418842][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  535.425736][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  535.433020][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.433031][    T5] usb 3-1: config 0 has no interface number 0
[  535.435052][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.474104][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.483138][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.491119][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  535.499461][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  535.507664][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.517716][ T1732] usb 2-1: config 0 has no interface number 0
[  535.523827][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.533907][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.542919][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.550913][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.560988][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.565851][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  535.570014][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.578750][ T1727] usb 5-1: config 0 descriptor??
[  535.586356][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  535.591621][ T1732] usb 2-1: config 0 descriptor??
[  535.599407][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.599417][   T22] usb 6-1: config 0 has no interface number 0
[  535.604732][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.614787][    T5] usb 3-1: config 0 descriptor??
[  535.620517][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.620529][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.652521][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  535.660874][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  535.669071][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  535.676818][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.679139][ T1740] usb 4-1: config 0 has no interface number 0
[  535.691134][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.703498][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  535.706888][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.714093][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  535.714106][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.724374][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  535.732772][   T22] usb 6-1: config 0 descriptor??
[  535.741272][    T5] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  535.764204][ T1732] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  535.766073][ T1740] usb 4-1: config 0 descriptor??
[  535.796650][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.808230][   T22] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  535.817581][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  535.829616][ T1740] ldusb 4-1:0.124: LD USB Device #4 now attached to major 180 minor 4
executing program
[  535.845950][ T1733] usb 1-1: new low-speed USB device number 37 using dummy_hcd
executing program
executing program
[  535.892530][ T1740] usb 3-1: USB disconnect, device number 36
[  535.906285][   T22] usb 2-1: USB disconnect, device number 37
[  535.913007][ T1740] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  535.920128][   T22] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  535.926700][    T5] usb 5-1: USB disconnect, device number 36
[  535.935227][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  535.996753][  T101] usb 6-1: USB disconnect, device number 36
[  536.004680][  T101] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  536.017754][ T1748] usb 4-1: USB disconnect, device number 37
[  536.024242][ T1748] ldusb 4-1:0.124: LD USB Device #4 now disconnected
[  536.215857][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.224318][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  536.232489][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.242546][ T1733] usb 1-1: config 0 has no interface number 0
[  536.249016][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  536.259076][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  536.268106][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.276106][ T1740] usb 3-1: new low-speed USB device number 37 using dummy_hcd
[  536.283565][   T22] usb 2-1: new low-speed USB device number 38 using dummy_hcd
[  536.291706][ T1733] usb 1-1: config 0 descriptor??
[  536.295823][    T5] usb 5-1: new low-speed USB device number 37 using dummy_hcd
[  536.336878][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  536.346781][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  536.405906][ T1748] usb 4-1: new low-speed USB device number 38 using dummy_hcd
[  536.413416][  T101] usb 6-1: new low-speed USB device number 37 using dummy_hcd
executing program
[  536.556321][ T1732] usb 1-1: USB disconnect, device number 37
[  536.562825][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  536.655891][   T22] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.664235][   T22] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  536.672390][   T22] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.675849][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.682453][   T22] usb 2-1: config 0 has no interface number 0
[  536.682485][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.690801][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  536.696848][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  536.705133][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.713441][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.721571][    T5] usb 5-1: config 0 has no interface number 0
[  536.731610][ T1740] usb 3-1: config 0 has no interface number 0
[  536.742153][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  536.747813][   T22] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  536.753784][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  536.763832][   T22] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  536.773869][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.779307][    T5] usb 5-1: config 0 descriptor??
[  536.782951][   T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.783362][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  536.822956][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  536.831970][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.839194][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  536.840326][   T22] usb 2-1: config 0 descriptor??
[  536.857571][ T1740] usb 3-1: config 0 descriptor??
[  536.860827][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  536.897181][   T22] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  536.907649][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  536.917463][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.925799][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  536.933922][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.943979][  T101] usb 6-1: config 0 has no interface number 0
[  536.950059][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  536.958378][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  536.966521][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  536.976585][ T1748] usb 4-1: config 0 has no interface number 0
[  536.983058][   T22] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  536.991761][ T1740] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  537.001460][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.005827][ T1732] usb 1-1: new low-speed USB device number 38 using dummy_hcd
[  537.011581][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  537.028025][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.036049][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.046136][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  537.055129][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.063672][  T101] usb 6-1: config 0 descriptor??
[  537.067448][    T5] usb 5-1: USB disconnect, device number 37
[  537.073868][ T1748] usb 4-1: config 0 descriptor??
[  537.076791][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  537.097170][ T1740] usb 3-1: USB disconnect, device number 37
[  537.097276][ T1727] usb 2-1: USB disconnect, device number 38
executing program
executing program
[  537.106746][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  537.113705][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  537.124205][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  537.135952][ T1740] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  537.143856][  T101] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  537.154515][ T1748] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[  537.326299][   T12] usb 6-1: USB disconnect, device number 37
[  537.356389][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  537.358709][ T1748] usb 4-1: USB disconnect, device number 38
[  537.370784][ T1748] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  537.395861][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  537.404214][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  537.412472][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  537.422542][ T1732] usb 1-1: config 0 has no interface number 0
[  537.429094][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.439186][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  537.448218][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.456218][    T5] usb 5-1: new low-speed USB device number 38 using dummy_hcd
[  537.464524][ T1732] usb 1-1: config 0 descriptor??
[  537.496141][ T1727] usb 2-1: new low-speed USB device number 39 using dummy_hcd
[  537.505845][ T1740] usb 3-1: new low-speed USB device number 38 using dummy_hcd
[  537.506964][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  537.523434][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  537.725888][   T12] usb 6-1: new low-speed USB device number 38 using dummy_hcd
[  537.726372][  T101] usb 1-1: USB disconnect, device number 38
[  537.739279][ T1748] usb 4-1: new low-speed USB device number 39 using dummy_hcd
[  537.747373][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  537.815915][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  537.824264][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  537.832436][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  537.842514][    T5] usb 5-1: config 0 has no interface number 0
[  537.848807][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.858906][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  537.867938][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.875946][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  537.884249][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  537.892395][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  537.895888][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  537.902461][ T1727] usb 2-1: config 0 has no interface number 0
[  537.910783][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  537.917459][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.924946][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  537.935005][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  537.945039][ T1740] usb 3-1: config 0 has no interface number 0
[  537.945320][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  537.954076][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.954424][    T5] usb 5-1: config 0 descriptor??
[  537.960182][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  537.976306][ T1727] usb 2-1: config 0 descriptor??
[  537.978197][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.005558][ T1740] usb 3-1: config 0 descriptor??
[  538.009280][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.023598][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.033964][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  538.042834][ T1727] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  538.056790][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.067082][ T1740] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  538.095857][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  538.104200][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  538.112371][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  538.122425][   T12] usb 6-1: config 0 has no interface number 0
[  538.128639][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  538.138765][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  538.147797][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.155849][  T101] usb 1-1: new low-speed USB device number 39 using dummy_hcd
[  538.156533][   T12] usb 6-1: config 0 descriptor??
[  538.195928][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  538.204266][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  538.212420][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  538.216888][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.222503][ T1748] usb 4-1: config 0 has no interface number 0
executing program
executing program
[  538.225480][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  538.244314][ T1727] usb 5-1: USB disconnect, device number 38
[  538.248165][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  538.248177][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.262378][ T1748] usb 4-1: config 0 descriptor??
[  538.263771][ T2171] ldusb 5-1:0.124: Couldn't submit interrupt_in_urb -19
[  538.283072][   T12] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
[  538.293651][ T1740] usb 3-1: USB disconnect, device number 38
[  538.293980][   T12] usb 2-1: USB disconnect, device number 39
[  538.306363][ T1727] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  538.306876][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.321435][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  538.322741][ T1740] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  538.340912][ T1748] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  538.438032][ T1748] usb 6-1: USB disconnect, device number 38
[  538.444632][ T1748] ldusb 6-1:0.124: LD USB Device #3 now disconnected
executing program
[  538.526360][   T22] usb 4-1: USB disconnect, device number 39
[  538.532835][   T22] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  538.539647][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  538.547980][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  538.556133][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  538.566189][  T101] usb 1-1: config 0 has no interface number 0
[  538.572946][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  538.583058][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  538.592119][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.601487][  T101] usb 1-1: config 0 descriptor??
[  538.646994][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  538.656905][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  538.695988][   T12] usb 2-1: new low-speed USB device number 40 using dummy_hcd
[  538.703496][ T1727] usb 5-1: new low-speed USB device number 39 using dummy_hcd
[  538.715873][ T1740] usb 3-1: new low-speed USB device number 39 using dummy_hcd
[  538.815802][ T1748] usb 6-1: new low-speed USB device number 39 using dummy_hcd
executing program
[  538.866147][  T101] usb 1-1: USB disconnect, device number 39
[  538.874473][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  538.945978][   T22] usb 4-1: new low-speed USB device number 40 using dummy_hcd
[  539.076059][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.076079][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.084471][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  539.092781][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  539.100941][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.109048][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.119109][ T1740] usb 3-1: config 0 has no interface number 0
[  539.129152][ T1727] usb 5-1: config 0 has no interface number 0
[  539.135531][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.141272][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.151343][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.159617][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  539.168620][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.176748][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.188710][ T1740] usb 3-1: config 0 descriptor??
[  539.194730][   T12] usb 2-1: config 0 has no interface number 0
[  539.197734][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.215749][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.224774][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.225849][ T1748] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.232773][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.232791][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.241130][ T1748] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  539.251151][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.254567][ T1727] usb 5-1: config 0 descriptor??
[  539.260173][ T1748] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.271732][   T12] usb 2-1: config 0 descriptor??
[  539.276291][ T1748] usb 6-1: config 0 has no interface number 0
[  539.302222][  T101] usb 1-1: new low-speed USB device number 40 using dummy_hcd
[  539.310646][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.320524][ T1748] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.326775][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.330642][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.340959][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.349124][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.349251][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  539.365796][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  539.383698][ T1727] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  539.385700][ T1748] usb 6-1: config 0 descriptor??
[  539.436917][ T1748] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.446503][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.454820][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  539.463010][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.473087][   T22] usb 4-1: config 0 has no interface number 0
executing program
executing program
[  539.479572][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.489658][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.498690][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.506261][   T12] usb 3-1: USB disconnect, device number 39
[  539.506782][ T1748] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  539.525153][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  539.527249][   T22] usb 4-1: config 0 descriptor??
executing program
[  539.540726][ T1727] usb 2-1: USB disconnect, device number 40
[  539.548251][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  539.557146][    T5] usb 5-1: USB disconnect, device number 39
[  539.563501][    T5] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  539.576768][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.587186][   T22] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  539.656280][ T1732] usb 6-1: USB disconnect, device number 39
[  539.662989][ T1732] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  539.715864][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  539.724206][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  539.732371][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  539.742438][  T101] usb 1-1: config 0 has no interface number 0
[  539.748527][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  539.758590][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  539.767616][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.776702][  T101] usb 1-1: config 0 descriptor??
executing program
[  539.806361][   T22] usb 4-1: USB disconnect, device number 40
[  539.812772][   T22] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  539.836763][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  539.846659][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  539.895861][   T12] usb 3-1: new low-speed USB device number 40 using dummy_hcd
[  539.905900][ T1727] usb 2-1: new low-speed USB device number 41 using dummy_hcd
[  539.925865][    T5] usb 5-1: new low-speed USB device number 40 using dummy_hcd
executing program
[  540.025828][ T1732] usb 6-1: new low-speed USB device number 40 using dummy_hcd
[  540.056282][ T1730] usb 1-1: USB disconnect, device number 40
[  540.062668][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  540.185824][   T22] usb 4-1: new low-speed USB device number 41 using dummy_hcd
[  540.255871][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.264321][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  540.272542][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.282603][   T12] usb 3-1: config 0 has no interface number 0
[  540.288739][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.297073][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  540.305192][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.315298][ T1727] usb 2-1: config 0 has no interface number 0
[  540.321410][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.329731][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  540.337929][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.347990][    T5] usb 5-1: config 0 has no interface number 0
[  540.354204][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.364297][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.373317][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.381406][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.391488][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.400531][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.408543][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.418638][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.427664][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.436392][    T5] usb 5-1: config 0 descriptor??
[  540.443364][   T12] usb 3-1: config 0 descriptor??
[  540.448627][ T1727] usb 2-1: config 0 descriptor??
[  540.466065][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.474372][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  540.482558][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.492671][ T1732] usb 6-1: config 0 has no interface number 0
[  540.498798][ T1730] usb 1-1: new low-speed USB device number 41 using dummy_hcd
[  540.507166][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  540.517595][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  540.527995][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  540.537999][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  540.546811][   T12] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  540.555870][ T1727] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  540.555963][   T22] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.565493][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.572377][   T22] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  540.572387][   T22] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.572397][   T22] usb 4-1: config 0 has no interface number 0
[  540.581521][   T22] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.582499][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.582511][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.584656][ T1732] usb 6-1: config 0 descriptor??
[  540.590675][   T22] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.590687][   T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.601767][   T22] usb 4-1: config 0 descriptor??
executing program
[  540.646739][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  540.670799][ T1732] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  540.686743][   T22] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  540.696735][ T1732] usb 5-1: USB disconnect, device number 40
executing program
executing program
[  540.716214][ T2196] ldusb 5-1:0.124: Couldn't submit interrupt_in_urb -19
[  540.724156][ T1748] usb 2-1: USB disconnect, device number 41
[  540.730308][  T101] usb 3-1: USB disconnect, device number 40
[  540.736727][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  540.737547][   T22] ldusb 4-1:0.124: LD USB Device #4 now attached to major 180 minor 4
[  540.752060][ T1748] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  540.759050][  T101] ldusb 3-1:0.124: LD USB Device #1 now disconnected
executing program
executing program
[  540.846650][ T1727] usb 6-1: USB disconnect, device number 40
[  540.853021][ T1727] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  540.886639][   T12] usb 4-1: USB disconnect, device number 41
[  540.893406][   T12] ldusb 4-1:0.124: LD USB Device #4 now disconnected
[  540.915906][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  540.924218][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  540.932390][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  540.942458][ T1730] usb 1-1: config 0 has no interface number 0
[  540.948768][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  540.958859][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  540.967996][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.977092][ T1730] usb 1-1: config 0 descriptor??
[  541.016797][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.026898][ T1730] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  541.095833][ T1732] usb 5-1: new low-speed USB device number 41 using dummy_hcd
[  541.125912][ T1748] usb 2-1: new low-speed USB device number 42 using dummy_hcd
[  541.133476][  T101] usb 3-1: new low-speed USB device number 41 using dummy_hcd
executing program
[  541.225840][ T1727] usb 6-1: new low-speed USB device number 41 using dummy_hcd
[  541.236260][   T22] usb 1-1: USB disconnect, device number 41
[  541.242768][   T22] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  541.245876][   T12] usb 4-1: new low-speed USB device number 42 using dummy_hcd
[  541.465905][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  541.474219][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  541.482370][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.492436][ T1732] usb 5-1: config 0 has no interface number 0
[  541.498615][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  541.508686][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  541.515874][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  541.517733][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.526005][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  541.526017][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.534691][ T1732] usb 5-1: config 0 descriptor??
[  541.542093][ T1748] usb 2-1: config 0 has no interface number 0
[  541.542158][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  541.571450][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  541.579607][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.589131][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.589678][  T101] usb 3-1: config 0 has no interface number 0
[  541.596591][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  541.600764][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  541.605172][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  541.605184][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.607317][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  541.625936][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  541.632505][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  541.640428][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  541.650479][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.650689][ T1748] usb 2-1: config 0 descriptor??
[  541.658830][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.658844][ T1727] usb 6-1: config 0 has no interface number 0
[  541.667855][   T22] usb 1-1: new low-speed USB device number 42 using dummy_hcd
[  541.676232][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  541.686877][  T101] usb 3-1: config 0 descriptor??
[  541.689008][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  541.726900][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.733765][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.749341][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.753242][   T12] usb 4-1: config 0 has no interface number 0
[  541.753969][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  541.776014][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  541.778927][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  541.787884][  T101] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  541.796088][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  541.797358][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  541.822439][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  541.823795][  T101] usb 5-1: USB disconnect, device number 41
[  541.831495][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.835264][ T1727] usb 6-1: config 0 descriptor??
[  541.842530][  T101] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  541.846269][   T12] usb 4-1: config 0 descriptor??
executing program
[  541.886956][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.897539][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  541.907742][ T1727] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  541.916350][   T12] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
[  541.946794][   T12] usb 2-1: USB disconnect, device number 42
[  541.953258][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  541.966476][ T1727] usb 3-1: USB disconnect, device number 41
[  541.973684][ T1727] ldusb 3-1:0.124: LD USB Device #2 now disconnected
executing program
[  542.085870][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.094219][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  542.102388][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.112444][   T22] usb 1-1: config 0 has no interface number 0
[  542.116738][ T1732] usb 6-1: USB disconnect, device number 41
[  542.118535][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  542.134434][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  542.136769][ T1730] usb 4-1: USB disconnect, device number 42
[  542.143457][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.145061][   T22] usb 1-1: config 0 descriptor??
[  542.149609][ T1732] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  542.170006][ T1730] ldusb 4-1:0.124: LD USB Device #3 now disconnected
[  542.196904][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  542.206553][  T101] usb 5-1: new low-speed USB device number 42 using dummy_hcd
[  542.214606][   T22] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  542.315863][   T12] usb 2-1: new low-speed USB device number 43 using dummy_hcd
[  542.375909][ T1727] usb 3-1: new low-speed USB device number 42 using dummy_hcd
executing program
[  542.416629][    T5] usb 1-1: USB disconnect, device number 42
[  542.423079][    T5] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  542.525840][ T1732] usb 6-1: new low-speed USB device number 42 using dummy_hcd
[  542.533347][ T1730] usb 4-1: new low-speed USB device number 43 using dummy_hcd
[  542.585862][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.594211][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  542.602374][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.612435][  T101] usb 5-1: config 0 has no interface number 0
[  542.618560][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  542.628652][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  542.637701][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.646437][  T101] usb 5-1: config 0 descriptor??
[  542.685912][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.694248][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  542.702415][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.709273][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  542.712476][   T12] usb 2-1: config 0 has no interface number 0
[  542.724838][  T101] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  542.728607][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  542.746685][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  542.755684][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.764644][   T12] usb 2-1: config 0 descriptor??
[  542.769656][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.778003][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  542.786159][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.796237][ T1727] usb 3-1: config 0 has no interface number 0
[  542.802341][    T5] usb 1-1: new low-speed USB device number 43 using dummy_hcd
[  542.809967][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  542.820079][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  542.829154][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.837792][ T1727] usb 3-1: config 0 descriptor??
[  542.846893][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  542.857012][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  542.877034][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  542.887242][ T1727] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  542.915907][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.924254][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  542.932444][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.942507][ T1732] usb 6-1: config 0 has no interface number 0
[  542.946259][  T101] usb 5-1: USB disconnect, device number 42
[  542.948597][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  542.955502][  T101] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  542.962758][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  542.962770][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  542.962784][ T1730] usb 4-1: config 0 has no interface number 0
[  542.993895][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  543.003971][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.012985][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.020989][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[  543.031071][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.040098][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.046975][   T22] usb 2-1: USB disconnect, device number 43
[  543.054448][ T1732] usb 6-1: config 0 descriptor??
[  543.059703][   T22] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  543.059828][ T1730] usb 4-1: config 0 descriptor??
[  543.076892][ T1748] usb 3-1: USB disconnect, device number 42
[  543.083904][ T1748] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  543.096883][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  543.107528][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  543.118225][ T1732] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  543.126587][ T1730] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  543.225856][    T5] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  543.234230][    T5] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  543.242425][    T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  543.252485][    T5] usb 1-1: config 0 has no interface number 0
[  543.258592][    T5] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  543.268693][    T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.277718][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.287949][    T5] usb 1-1: config 0 descriptor??
executing program
executing program
[  543.316926][ T1740] usb 6-1: USB disconnect, device number 42
[  543.325855][  T101] usb 5-1: new low-speed USB device number 43 using dummy_hcd
[  543.336315][ T1730] usb 4-1: USB disconnect, device number 43
[  543.337812][ T1740] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  543.345758][ T1730] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  543.356609][    T5] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  543.367464][    T5] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  543.435943][   T22] usb 2-1: new low-speed USB device number 44 using dummy_hcd
[  543.443603][ T1748] usb 3-1: new low-speed USB device number 43 using dummy_hcd
executing program
[  543.566368][ T1733] usb 1-1: USB disconnect, device number 43
[  543.573030][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  543.685844][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  543.694183][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  543.702356][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  543.712415][  T101] usb 5-1: config 0 has no interface number 0
[  543.718603][ T1740] usb 6-1: new low-speed USB device number 43 using dummy_hcd
[  543.727356][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  543.737500][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.745818][ T1730] usb 4-1: new low-speed USB device number 44 using dummy_hcd
[  543.746561][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.762588][  T101] usb 5-1: config 0 descriptor??
[  543.806890][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  543.816868][  T101] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  543.835882][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  543.844228][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  543.852408][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  543.862483][ T1748] usb 3-1: config 0 has no interface number 0
[  543.868578][   T22] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  543.876905][   T22] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  543.885025][   T22] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  543.895114][   T22] usb 2-1: config 0 has no interface number 0
[  543.901401][   T22] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  543.911480][   T22] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.920511][   T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.928509][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  543.938613][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  543.947644][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.959348][   T22] usb 2-1: config 0 descriptor??
[  543.964384][ T1748] usb 3-1: config 0 descriptor??
[  543.969414][ T1733] usb 1-1: new low-speed USB device number 44 using dummy_hcd
[  543.997098][   T22] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  544.007482][   T22] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  544.016911][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  544.027805][ T1748] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  544.036608][    T5] usb 5-1: USB disconnect, device number 43
[  544.045041][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  544.145877][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  544.145898][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  544.154230][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  544.162557][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  544.170689][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  544.178837][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  544.188875][ T1730] usb 4-1: config 0 has no interface number 0
[  544.198920][ T1740] usb 6-1: config 0 has no interface number 0
[  544.199093][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  544.207022][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  544.211069][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
executing program
[  544.221131][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  544.221145][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.231185][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.243619][ T1727] usb 3-1: USB disconnect, device number 43
[  544.252067][ T1740] usb 6-1: config 0 descriptor??
[  544.260949][ T1732] usb 2-1: USB disconnect, device number 44
[  544.282207][ T1730] usb 4-1: config 0 descriptor??
[  544.288508][ T1727] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  544.295978][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  544.307282][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  544.317509][ T1740] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  544.326844][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  544.337431][ T1730] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  544.395965][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  544.404311][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  544.412472][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  544.422539][ T1733] usb 1-1: config 0 has no interface number 0
[  544.428630][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  544.438746][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  544.447773][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.455952][    T5] usb 5-1: new low-speed USB device number 44 using dummy_hcd
[  544.456476][ T1733] usb 1-1: config 0 descriptor??
executing program
executing program
[  544.507434][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  544.517324][ T1733] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  544.526662][ T1733] usb 6-1: USB disconnect, device number 43
[  544.546608][ T1730] usb 4-1: USB disconnect, device number 44
[  544.549475][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  544.554861][ T1730] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  544.655811][ T1727] usb 3-1: new low-speed USB device number 44 using dummy_hcd
[  544.663341][ T1732] usb 2-1: new low-speed USB device number 45 using dummy_hcd
executing program
[  544.707259][ T1740] usb 1-1: USB disconnect, device number 44
[  544.713886][ T1740] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[  544.825850][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  544.834195][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  544.842364][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  544.852418][    T5] usb 5-1: config 0 has no interface number 0
[  544.858790][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  544.868849][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  544.878032][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.886921][    T5] usb 5-1: config 0 descriptor??
[  544.925842][ T1730] usb 4-1: new low-speed USB device number 45 using dummy_hcd
[  544.925946][ T1733] usb 6-1: new low-speed USB device number 44 using dummy_hcd
[  544.934288][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  544.950844][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  545.035901][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  545.044247][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  545.052424][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  545.062492][ T1732] usb 2-1: config 0 has no interface number 0
[  545.068588][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  545.075813][ T1740] usb 1-1: new low-speed USB device number 45 using dummy_hcd
[  545.076915][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  545.076926][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  545.076937][ T1727] usb 3-1: config 0 has no interface number 0
[  545.108778][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  545.118880][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  545.127904][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  545.135902][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  545.145994][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  545.154979][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.163574][ T1732] usb 2-1: config 0 descriptor??
[  545.166520][ T1748] usb 5-1: USB disconnect, device number 44
[  545.174899][ T1727] usb 3-1: config 0 descriptor??
[  545.175057][ T1748] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  545.206500][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  545.217039][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  545.227480][ T1732] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  545.236590][ T1727] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  545.345843][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  545.345857][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  545.354183][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  545.362495][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  545.362517][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  545.362526][ T1730] usb 4-1: config 0 has no interface number 0
executing program
[  545.362617][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  545.370679][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  545.370690][ T1733] usb 6-1: config 0 has no interface number 0
[  545.370899][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  545.378857][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  545.378871][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.382714][ T1730] usb 4-1: config 0 descriptor??
[  545.388995][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  545.389008][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.390408][ T1733] usb 6-1: config 0 descriptor??
[  545.437422][ T1727] usb 2-1: USB disconnect, device number 45
[  545.448886][   T22] usb 3-1: USB disconnect, device number 44
[  545.454424][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  545.468880][   T22] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  545.477880][ T1730] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[  545.482749][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  545.487243][ T1730] CPU: 0 PID: 1730 Comm: kworker/0:3 Not tainted 5.3.0-rc4+ #26
[  545.487249][ T1730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  545.487262][ T1730] Workqueue: usb_hub_wq hub_event
[  545.487269][ T1730] Call Trace:
[  545.487282][ T1730]  dump_stack+0xca/0x13e
[  545.487292][ T1730]  sysfs_warn_dup.cold+0x1c/0x29
[  545.487305][ T1730]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  545.496756][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  545.503365][ T1730]  sysfs_create_link+0x61/0xc0
[  545.511151][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  545.519414][ T1730]  device_add+0x788/0x16f0
[  545.519425][ T1730]  ? uevent_store+0x50/0x50
[  545.519437][ T1730]  ? rcu_read_lock_sched_held+0x113/0x130
[  545.519451][ T1730]  ? kfree+0x287/0x2f0
[  545.527057][ T1740] usb 1-1: config 0 has no interface number 0
[  545.537061][ T1730]  device_create_groups_vargs+0x203/0x280
[  545.537071][ T1730]  device_create+0xdf/0x120
[  545.537080][ T1730]  ? device_create_vargs+0x50/0x50
[  545.537093][ T1730]  ? down_write+0xe0/0x150
[  545.543570][ T1748] usb 5-1: new low-speed USB device number 45 using dummy_hcd
[  545.545335][ T1730]  ? __down_timeout+0x2d0/0x2d0
[  545.550964][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  545.554444][ T1730]  usb_register_dev+0x279/0x6a0
[  545.554453][ T1730]  ? usb_open+0x270/0x270
[  545.554463][ T1730]  ? kasan_unpoison_shadow+0x30/0x40
[  545.554472][ T1730]  ? memset+0x20/0x40
[  545.554484][ T1730]  ld_usb_probe+0x6f7/0xa65
[  545.554496][ T1730]  usb_probe_interface+0x305/0x7a0
[  545.561229][ T1733] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  545.568644][ T1730]  ? usb_probe_device+0x100/0x100
[  545.568655][ T1730]  really_probe+0x281/0x6d0
[  545.568666][ T1730]  driver_probe_device+0x101/0x1b0
[  545.568676][ T1730]  __device_attach_driver+0x1c2/0x220
[  545.568687][ T1730]  ? driver_allows_async_probing+0x160/0x160
[  545.568696][ T1730]  bus_for_each_drv+0x162/0x1e0
[  545.568715][ T1730]  ? bus_rescan_devices+0x20/0x20
[  545.568725][ T1730]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  545.568740][ T1730]  ? lockdep_hardirqs_on+0x379/0x580
[  545.578679][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  545.583499][ T1730]  __device_attach+0x217/0x360
[  545.583510][ T1730]  ? device_bind_driver+0xd0/0xd0
[  545.583521][ T1730]  ? kobject_uevent_env+0x29e/0x1160
[  545.583532][ T1730]  ? kobject_uevent_env+0x2a8/0x1160
[  545.583541][ T1730]  bus_probe_device+0x1e4/0x290
[  545.583555][ T1730]  ? blocking_notifier_call_chain+0x54/0xa0
[  545.587972][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  545.592401][ T1730]  device_add+0xae6/0x16f0
[  545.598114][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.602115][ T1730]  ? uevent_store+0x50/0x50
[  545.611494][ T1740] usb 1-1: config 0 descriptor??
[  545.613824][ T1730]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  545.613838][ T1730]  usb_set_configuration+0xdf6/0x1670
[  545.613850][ T1730]  generic_probe+0x9d/0xd5
[  545.613859][ T1730]  usb_probe_device+0x99/0x100
[  545.613867][ T1730]  ? usb_suspend+0x620/0x620
[  545.613875][ T1730]  really_probe+0x281/0x6d0
[  545.613888][ T1730]  driver_probe_device+0x101/0x1b0
[  545.837714][ T1730]  __device_attach_driver+0x1c2/0x220
[  545.843054][ T1730]  ? driver_allows_async_probing+0x160/0x160
[  545.848998][ T1730]  bus_for_each_drv+0x162/0x1e0
[  545.853812][ T1730]  ? bus_rescan_devices+0x20/0x20
[  545.858808][ T1730]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  545.864585][ T1730]  ? lockdep_hardirqs_on+0x379/0x580
[  545.869836][ T1730]  __device_attach+0x217/0x360
[  545.874568][ T1730]  ? device_bind_driver+0xd0/0xd0
[  545.879562][ T1730]  ? kobject_uevent_env+0x29e/0x1160
[  545.884829][ T1730]  ? kobject_uevent_env+0x2a8/0x1160
[  545.890079][ T1730]  bus_probe_device+0x1e4/0x290
[  545.894897][ T1730]  ? blocking_notifier_call_chain+0x54/0xa0
[  545.900754][ T1730]  device_add+0xae6/0x16f0
[  545.905138][ T1730]  ? uevent_store+0x50/0x50
[  545.909609][ T1730]  usb_new_device.cold+0x6a4/0xe79
[  545.914689][ T1730]  hub_event+0x1b5c/0x3640
[  545.919077][ T1730]  ? hub_port_debounce+0x260/0x260
[  545.924158][ T1730]  process_one_work+0x92b/0x1530
[  545.929062][ T1730]  ? pwq_dec_nr_in_flight+0x310/0x310
[  545.934398][ T1730]  ? do_raw_spin_lock+0x11a/0x280
[  545.939394][ T1730]  worker_thread+0x96/0xe20
executing program
[  545.943867][ T1730]  ? process_one_work+0x1530/0x1530
[  545.949029][ T1730]  kthread+0x318/0x420
[  545.953062][ T1730]  ? kthread_create_on_node+0xf0/0xf0
[  545.958399][ T1730]  ret_from_fork+0x24/0x30
[  545.963137][ T1727] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  545.964551][ T1740] usb 1-1: can't set config #0, error -32
[  545.972429][ T1730] ldusb 4-1:0.124: Not able to get a minor for this device.
[  545.984453][ T1730] ldusb: probe of 4-1:0.124 failed with error -17
[  545.994856][ T1730] usb 4-1: USB disconnect, device number 45
executing program
[  546.171882][ T1732] usb 6-1: USB disconnect, device number 44
[  546.178891][ T1732] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  546.256084][   T22] usb 3-1: new low-speed USB device number 45 using dummy_hcd
[  546.275925][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  546.284286][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  546.292458][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  546.302545][ T1748] usb 5-1: config 0 has no interface number 0
[  546.308767][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  546.318832][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  546.327870][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.335804][ T1727] usb 2-1: new low-speed USB device number 46 using dummy_hcd
[  546.336499][ T1748] usb 5-1: config 0 descriptor??
[  546.355861][ T1730] usb 4-1: new low-speed USB device number 46 using dummy_hcd
[  546.397306][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  546.407252][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  546.535835][ T1732] usb 6-1: new low-speed USB device number 45 using dummy_hcd
executing program
[  546.616207][ T1748] usb 5-1: USB disconnect, device number 45
[  546.622844][ T1748] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  546.645888][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  546.654248][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  546.662427][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  546.672606][   T22] usb 3-1: config 0 has no interface number 0
[  546.678824][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  546.688921][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  546.697949][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.705891][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  546.714263][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  546.714696][   T22] usb 3-1: config 0 descriptor??
[  546.722435][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  546.722445][ T1727] usb 2-1: config 0 has no interface number 0
[  546.725444][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  546.753578][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  546.762601][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.766878][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  546.770609][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  546.770622][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  546.781185][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  546.788714][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  546.814992][ T1730] usb 4-1: config 0 has no interface number 0
[  546.821596][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  546.831671][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  546.840714][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.849119][ T1727] usb 2-1: config 0 descriptor??
[  546.854961][ T1730] usb 4-1: config 0 descriptor??
[  546.896708][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  546.907093][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  546.917306][ T1727] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  546.927214][ T1730] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  546.975905][ T1748] usb 5-1: new low-speed USB device number 46 using dummy_hcd
[  546.987482][ T1730] usb 3-1: USB disconnect, device number 45
[  546.993908][ T1730] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  547.005868][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  547.014199][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  547.022360][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  547.032505][ T1732] usb 6-1: config 0 has no interface number 0
[  547.038889][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  547.048976][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  547.057992][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.066651][ T1732] usb 6-1: config 0 descriptor??
executing program
executing program
[  547.097035][ T1727] usb 4-1: USB disconnect, device number 46
[  547.097212][   T22] usb 2-1: USB disconnect, device number 46
[  547.107348][ T1727] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  547.112739][   T22] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  547.116854][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  547.134475][ T1732] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  547.336165][ T1732] usb 6-1: USB disconnect, device number 45
[  547.342635][ T1732] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  547.355909][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  547.364235][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  547.372481][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  547.375821][ T1730] usb 3-1: new low-speed USB device number 46 using dummy_hcd
[  547.382638][ T1748] usb 5-1: config 0 has no interface number 0
[  547.382936][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  547.406266][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  547.415282][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.424115][ T1748] usb 5-1: config 0 descriptor??
[  547.466809][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  547.475857][ T1727] usb 4-1: new low-speed USB device number 47 using dummy_hcd
[  547.484026][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  547.492246][   T22] usb 2-1: new low-speed USB device number 47 using dummy_hcd
executing program
[  547.686207][ T1748] usb 5-1: USB disconnect, device number 46
[  547.695108][ T1748] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  547.705901][ T1732] usb 6-1: new low-speed USB device number 46 using dummy_hcd
[  547.745907][ T1730] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  547.754255][ T1730] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  547.762421][ T1730] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  547.772517][ T1730] usb 3-1: config 0 has no interface number 0
[  547.778837][ T1730] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  547.788908][ T1730] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  547.797965][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.806904][ T1730] usb 3-1: config 0 descriptor??
[  547.846817][ T1730] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  547.856396][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  547.864696][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  547.872858][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  547.882912][ T1727] usb 4-1: config 0 has no interface number 0
[  547.885847][   T22] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  547.889514][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  547.897326][   T22] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  547.907379][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  547.915488][   T22] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  547.924488][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.934526][   T22] usb 2-1: config 0 has no interface number 0
[  547.943676][ T1730] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  547.951005][   T22] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  547.957185][ T1727] usb 4-1: config 0 descriptor??
[  547.966823][   T22] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  547.980713][   T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.989308][   T22] usb 2-1: config 0 descriptor??
executing program
[  548.007093][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  548.017012][ T1727] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  548.026817][   T22] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  548.037304][   T22] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  548.067555][   T22] usb 3-1: USB disconnect, device number 46
[  548.074184][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  548.115926][ T1748] usb 5-1: new low-speed USB device number 47 using dummy_hcd
[  548.126166][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  548.134485][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  548.142665][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  548.152716][ T1732] usb 6-1: config 0 has no interface number 0
[  548.158837][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  548.168901][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  548.177931][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.186500][ T1732] usb 6-1: config 0 descriptor??
executing program
executing program
[  548.206814][ T1727] usb 4-1: USB disconnect, device number 47
[  548.213146][ T1727] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  548.226871][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  548.226923][ T1740] usb 2-1: USB disconnect, device number 47
[  548.244617][ T1732] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  548.256275][ T1740] ldusb 2-1:0.124: LD USB Device #2 now disconnected
executing program
[  548.445819][   T22] usb 3-1: new low-speed USB device number 47 using dummy_hcd
[  548.446178][ T1732] usb 6-1: USB disconnect, device number 46
[  548.460233][ T1732] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  548.515869][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  548.524210][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  548.532384][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  548.542448][ T1748] usb 5-1: config 0 has no interface number 0
[  548.548712][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  548.558792][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  548.567832][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.575816][ T1727] usb 4-1: new low-speed USB device number 48 using dummy_hcd
[  548.576683][ T1748] usb 5-1: config 0 descriptor??
[  548.615828][ T1740] usb 2-1: new low-speed USB device number 48 using dummy_hcd
[  548.626888][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  548.636873][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  548.816095][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  548.824602][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  548.832792][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  548.835815][ T1732] usb 6-1: new low-speed USB device number 47 using dummy_hcd
[  548.842853][   T22] usb 3-1: config 0 has no interface number 0
[  548.842913][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  548.851519][ T1730] usb 5-1: USB disconnect, device number 47
[  548.856415][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  548.856427][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.864350][   T22] usb 3-1: config 0 descriptor??
[  548.873490][ T1730] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  548.917084][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  548.927178][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  548.975920][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  548.984269][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  548.992517][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  549.002595][ T1727] usb 4-1: config 0 has no interface number 0
[  549.005848][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  549.008874][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  549.017036][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  549.027091][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  549.035188][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  549.044186][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.044944][ T1727] usb 4-1: config 0 descriptor??
[  549.054249][ T1740] usb 2-1: config 0 has no interface number 0
[  549.074821][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  549.084932][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  549.093971][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.102429][ T1740] usb 2-1: config 0 descriptor??
[  549.109344][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  549.119836][ T1727] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  549.136544][   T22] usb 3-1: USB disconnect, device number 47
[  549.144543][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  549.153059][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  549.164579][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  549.255870][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  549.264214][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  549.272381][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  549.282444][ T1732] usb 6-1: config 0 has no interface number 0
[  549.288570][ T1730] usb 5-1: new low-speed USB device number 48 using dummy_hcd
[  549.296126][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  549.306246][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  549.315238][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.324238][ T1732] usb 6-1: config 0 descriptor??
[  549.336419][ T1727] usb 4-1: USB disconnect, device number 48
[  549.342853][ T1727] ldusb 4-1:0.124: LD USB Device #1 now disconnected
executing program
[  549.366285][ T1740] usb 2-1: USB disconnect, device number 48
[  549.367008][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  549.373190][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  549.392562][ T1732] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  549.505946][   T22] usb 3-1: new low-speed USB device number 48 using dummy_hcd
executing program
[  549.586600][ T1732] usb 6-1: USB disconnect, device number 47
[  549.593153][ T1732] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  549.665871][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  549.674200][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  549.682397][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  549.692450][ T1730] usb 5-1: config 0 has no interface number 0
[  549.698670][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  549.708852][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  549.709983][ T1748] usb 1-1: USB disconnect, device number 45
[  549.717887][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.717912][ T1727] usb 4-1: new low-speed USB device number 49 using dummy_hcd
[  549.718945][ T1730] usb 5-1: config 0 descriptor??
[  549.746055][ T1740] usb 2-1: new low-speed USB device number 49 using dummy_hcd
[  549.776790][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  549.786962][ T1730] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  549.865937][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  549.874362][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  549.882543][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  549.892606][   T22] usb 3-1: config 0 has no interface number 0
[  549.898966][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  549.909043][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  549.918067][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.926622][   T22] usb 3-1: config 0 descriptor??
[  549.945843][ T1732] usb 6-1: new low-speed USB device number 48 using dummy_hcd
executing program
[  549.967241][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  549.977246][   T22] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  549.996387][   T22] usb 5-1: USB disconnect, device number 48
[  550.002893][   T22] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  550.085876][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.094221][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  550.102373][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  550.112447][ T1727] usb 4-1: config 0 has no interface number 0
[  550.115820][ T1748] usb 1-1: new low-speed USB device number 46 using dummy_hcd
[  550.118549][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  550.118571][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  550.145040][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.154000][ T1727] usb 4-1: config 0 descriptor??
[  550.155916][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.167310][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  550.168290][ T1730] usb 3-1: USB disconnect, device number 48
[  550.175445][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  550.189772][ T1730] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  550.191413][ T1740] usb 2-1: config 0 has no interface number 0
[  550.191701][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  550.199276][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  550.204166][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  550.219256][ T1727] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  550.223743][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.233216][ T1740] usb 2-1: config 0 descriptor??
[  550.286968][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  550.296898][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  550.326029][ T1732] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.334460][ T1732] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  550.342711][ T1732] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  550.352777][ T1732] usb 6-1: config 0 has no interface number 0
[  550.358897][ T1732] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  550.368994][ T1732] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  550.378014][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  550.386580][ T1732] usb 6-1: config 0 descriptor??
[  550.396166][   T22] usb 5-1: new low-speed USB device number 49 using dummy_hcd
[  550.416310][ T1727] usb 4-1: USB disconnect, device number 49
[  550.423084][ T1727] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  550.430836][ T1732] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  550.442360][ T1732] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  550.515968][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.516903][ T1732] usb 2-1: USB disconnect, device number 49
[  550.524416][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  550.534102][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  550.538433][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  550.538443][ T1748] usb 1-1: config 0 has no interface number 0
[  550.539354][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  550.571331][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  550.580349][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.585820][ T1730] usb 3-1: new low-speed USB device number 49 using dummy_hcd
[  550.589125][ T1748] usb 1-1: config 0 descriptor??
executing program
[  550.636867][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  550.647017][ T1748] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  550.647021][    T5] usb 6-1: USB disconnect, device number 48
[  550.653151][    T5] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  550.795829][ T1727] usb 4-1: new low-speed USB device number 50 using dummy_hcd
[  550.795845][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.811609][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  550.819758][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  550.829811][   T22] usb 5-1: config 0 has no interface number 0
[  550.835897][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  550.845982][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  550.846903][   T12] usb 1-1: USB disconnect, device number 46
[  550.854980][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.862881][   T12] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  550.871941][   T22] usb 5-1: config 0 descriptor??
[  550.906164][ T1732] usb 2-1: new low-speed USB device number 50 using dummy_hcd
[  550.917043][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  550.927013][   T22] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  550.976205][ T1730] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  550.984543][ T1730] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  550.992725][ T1730] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.002788][ T1730] usb 3-1: config 0 has no interface number 0
[  551.009009][ T1730] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  551.019078][ T1730] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  551.028147][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.036175][    T5] usb 6-1: new low-speed USB device number 49 using dummy_hcd
[  551.044258][ T1730] usb 3-1: config 0 descriptor??
executing program
[  551.087132][ T1730] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  551.097047][ T1730] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  551.137904][ T1730] usb 5-1: USB disconnect, device number 49
[  551.144342][ T1730] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  551.185882][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  551.194371][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  551.202591][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.212655][ T1727] usb 4-1: config 0 has no interface number 0
[  551.218997][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  551.229074][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  551.238140][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.247032][ T1727] usb 4-1: config 0 descriptor??
executing program
[  551.285844][   T12] usb 1-1: new low-speed USB device number 47 using dummy_hcd
[  551.294412][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  551.294603][   T22] usb 3-1: USB disconnect, device number 49
[  551.304028][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  551.318141][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  551.323603][   T22] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  551.326305][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.326316][ T1732] usb 2-1: config 0 has no interface number 0
[  551.326901][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  551.359222][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  551.368273][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.376363][ T1727] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  551.387109][ T1732] usb 2-1: config 0 descriptor??
[  551.426810][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  551.436680][ T1732] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  551.466150][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  551.474512][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  551.482681][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.492733][    T5] usb 6-1: config 0 has no interface number 0
[  551.499010][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  551.506205][ T1748] usb 4-1: USB disconnect, device number 50
[  551.509096][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  551.509108][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.516440][ T1748] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  551.543005][    T5] usb 6-1: config 0 descriptor??
[  551.565909][ T1730] usb 5-1: new low-speed USB device number 50 using dummy_hcd
[  551.586992][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  551.596888][    T5] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  551.646366][ T1740] usb 2-1: USB disconnect, device number 50
[  551.652965][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  551.686074][   T22] usb 3-1: new low-speed USB device number 50 using dummy_hcd
[  551.745854][   T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  551.754293][   T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  551.762466][   T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.772529][   T12] usb 1-1: config 0 has no interface number 0
[  551.778662][   T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  551.788723][   T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  551.797760][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.806286][ T1733] usb 6-1: USB disconnect, device number 49
[  551.812937][   T12] usb 1-1: config 0 descriptor??
[  551.816552][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  551.856731][   T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  551.867054][   T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  551.905937][ T1748] usb 4-1: new low-speed USB device number 51 using dummy_hcd
[  551.946060][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  551.954493][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  551.962655][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  551.972715][ T1730] usb 5-1: config 0 has no interface number 0
[  551.978841][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  551.988934][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  551.997953][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.006747][ T1730] usb 5-1: config 0 descriptor??
[  552.016172][ T1740] usb 2-1: new low-speed USB device number 51 using dummy_hcd
[  552.046827][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  552.057364][ T1730] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  552.065922][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  552.070339][ T1730] usb 1-1: USB disconnect, device number 47
[  552.074250][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  552.074261][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  552.074272][   T22] usb 3-1: config 0 has no interface number 0
[  552.086606][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  552.090181][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  552.121411][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  552.130424][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.139176][   T22] usb 3-1: config 0 descriptor??
[  552.176842][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  552.186865][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  552.215856][ T1733] usb 6-1: new low-speed USB device number 50 using dummy_hcd
executing program
[  552.267024][   T22] usb 5-1: USB disconnect, device number 50
[  552.273448][   T22] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  552.326049][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  552.334402][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  552.342561][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  552.352668][ T1748] usb 4-1: config 0 has no interface number 0
[  552.359019][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  552.369093][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  552.378229][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.386702][ T1748] usb 4-1: config 0 descriptor??
[  552.396380][  T101] usb 3-1: USB disconnect, device number 50
[  552.403338][  T101] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  552.426735][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  552.436280][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  552.444583][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  552.452851][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  552.462929][ T1740] usb 2-1: config 0 has no interface number 0
[  552.469544][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  552.475884][ T1730] usb 1-1: new low-speed USB device number 48 using dummy_hcd
[  552.479638][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  552.479650][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.479790][ T1748] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  552.512889][ T1740] usb 2-1: config 0 descriptor??
[  552.556858][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  552.566860][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  552.626014][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  552.634368][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  552.642532][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  552.652600][ T1733] usb 6-1: config 0 has no interface number 0
[  552.656301][   T12] usb 4-1: USB disconnect, device number 51
[  552.658711][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  552.667630][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  552.674598][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  552.690229][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.698248][   T22] usb 5-1: new low-speed USB device number 51 using dummy_hcd
[  552.706422][ T1733] usb 6-1: config 0 descriptor??
executing program
[  552.746786][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  552.757078][    T5] usb 2-1: USB disconnect, device number 51
[  552.757380][ T1733] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  552.768506][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  552.775823][  T101] usb 3-1: new low-speed USB device number 51 using dummy_hcd
[  552.875863][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  552.884193][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  552.892369][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  552.902420][ T1730] usb 1-1: config 0 has no interface number 0
[  552.908788][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  552.918876][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  552.927896][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.936463][ T1730] usb 1-1: config 0 descriptor??
executing program
[  552.966557][ T1733] usb 6-1: USB disconnect, device number 50
[  552.973075][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  552.978946][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  552.989841][ T1730] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  553.065958][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  553.074399][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  553.082572][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  553.092662][   T22] usb 5-1: config 0 has no interface number 0
[  553.098846][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  553.108940][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  553.115811][   T12] usb 4-1: new low-speed USB device number 52 using dummy_hcd
[  553.117960][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.118666][   T22] usb 5-1: config 0 descriptor??
[  553.155879][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  553.164242][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  553.165808][    T5] usb 2-1: new low-speed USB device number 52 using dummy_hcd
[  553.172417][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  553.172431][  T101] usb 3-1: config 0 has no interface number 0
[  553.196830][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  553.206726][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  553.216846][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  553.218843][ T1730] usb 1-1: USB disconnect, device number 48
[  553.225877][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.226023][   T22] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  553.230899][  T101] usb 3-1: config 0 descriptor??
[  553.242260][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  553.286880][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  553.297100][  T101] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  553.355854][ T1733] usb 6-1: new low-speed USB device number 51 using dummy_hcd
executing program
[  553.406283][  T101] usb 5-1: USB disconnect, device number 51
[  553.413367][  T101] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
[  553.506120][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  553.506542][   T22] usb 3-1: USB disconnect, device number 51
[  553.514481][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  553.522226][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  553.528544][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  553.528554][   T12] usb 4-1: config 0 has no interface number 0
[  553.533955][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  553.561434][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  553.570487][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.578510][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  553.586861][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  553.594988][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  553.605041][    T5] usb 2-1: config 0 has no interface number 0
[  553.611356][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  553.621426][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  553.630446][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.638996][   T12] usb 4-1: config 0 descriptor??
[  553.644788][    T5] usb 2-1: config 0 descriptor??
[  553.677164][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  553.686684][ T1730] usb 1-1: new low-speed USB device number 49 using dummy_hcd
[  553.694935][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  553.704995][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  553.713553][    T5] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  553.725971][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  553.734392][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  553.742548][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  553.752610][ T1733] usb 6-1: config 0 has no interface number 0
[  553.759180][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  553.769265][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  553.778299][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.786293][  T101] usb 5-1: new low-speed USB device number 52 using dummy_hcd
[  553.794381][ T1733] usb 6-1: config 0 descriptor??
executing program
[  553.836851][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  553.846802][ T1733] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  553.898628][ T1733] usb 4-1: USB disconnect, device number 52
[  553.906089][   T22] usb 3-1: new low-speed USB device number 52 using dummy_hcd
[  553.916320][    T5] usb 2-1: USB disconnect, device number 52
[  553.919879][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  553.924297][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  554.036683][ T1740] usb 6-1: USB disconnect, device number 51
[  554.043076][ T1740] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  554.066301][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.074626][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  554.082790][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.092842][ T1730] usb 1-1: config 0 has no interface number 0
[  554.099345][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.109429][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.118445][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.126879][ T1730] usb 1-1: config 0 descriptor??
[  554.155890][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.164228][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  554.172477][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.176925][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.182548][  T101] usb 5-1: config 0 has no interface number 0
[  554.190954][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.192869][ T1730] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  554.198115][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.225278][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.234060][  T101] usb 5-1: config 0 descriptor??
[  554.277105][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.286991][  T101] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  554.295832][ T1733] usb 4-1: new low-speed USB device number 53 using dummy_hcd
[  554.296233][    T5] usb 2-1: new low-speed USB device number 53 using dummy_hcd
[  554.305862][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.319257][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  554.327432][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.337521][   T22] usb 3-1: config 0 has no interface number 0
[  554.343693][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.353781][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.362852][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.371517][   T22] usb 3-1: config 0 descriptor??
executing program
[  554.386535][  T101] usb 1-1: USB disconnect, device number 49
[  554.393149][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  554.416856][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.426971][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  554.435877][ T1740] usb 6-1: new low-speed USB device number 52 using dummy_hcd
executing program
[  554.496293][ T1730] usb 5-1: USB disconnect, device number 52
[  554.502682][ T1730] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
[  554.636315][   T22] usb 3-1: USB disconnect, device number 52
[  554.642793][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  554.665850][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.674192][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  554.675854][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.682376][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.690690][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  554.700731][ T1733] usb 4-1: config 0 has no interface number 0
[  554.709391][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.715789][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.725470][    T5] usb 2-1: config 0 has no interface number 0
[  554.735524][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.742112][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.750633][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.756476][ T1733] usb 4-1: config 0 descriptor??
[  554.760734][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.782590][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.785814][  T101] usb 1-1: new low-speed USB device number 50 using dummy_hcd
[  554.792091][    T5] usb 2-1: config 0 descriptor??
[  554.816919][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.826979][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  554.836021][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  554.836798][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.844352][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  554.858084][    T5] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  554.861921][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  554.861932][ T1740] usb 6-1: config 0 has no interface number 0
[  554.871052][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  554.887211][ T1730] usb 5-1: new low-speed USB device number 53 using dummy_hcd
[  554.896591][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  554.896604][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.900317][ T1740] usb 6-1: config 0 descriptor??
[  554.966828][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  554.976855][ T1740] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  555.046099][   T22] usb 3-1: new low-speed USB device number 53 using dummy_hcd
[  555.047076][    T5] usb 4-1: USB disconnect, device number 53
[  555.053578][ T2336] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[  555.054854][ T1740] usb 2-1: USB disconnect, device number 53
[  555.063690][    T5] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  555.070198][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  555.166727][   T12] usb 6-1: USB disconnect, device number 52
[  555.173118][   T12] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  555.226109][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  555.234418][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  555.242584][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  555.252665][  T101] usb 1-1: config 0 has no interface number 0
[  555.258890][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  555.268958][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  555.275868][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  555.278007][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.286280][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  555.294881][  T101] usb 1-1: config 0 descriptor??
[  555.302346][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  555.317310][ T1730] usb 5-1: config 0 has no interface number 0
[  555.323513][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  555.333609][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  555.342621][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.348925][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  555.361038][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  555.363347][ T1730] usb 5-1: config 0 descriptor??
[  555.416788][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  555.426874][ T1730] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  555.435973][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  555.444304][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  555.452472][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  555.462557][   T22] usb 3-1: config 0 has no interface number 0
[  555.468664][ T1740] usb 2-1: new low-speed USB device number 54 using dummy_hcd
[  555.475812][    T5] usb 4-1: new low-speed USB device number 54 using dummy_hcd
[  555.476396][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  555.493608][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  555.502670][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.511102][   T22] usb 3-1: config 0 descriptor??
executing program
executing program
[  555.556769][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  555.566824][ T1730] usb 1-1: USB disconnect, device number 50
[  555.567886][   T22] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  555.576317][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  555.587750][   T12] usb 6-1: new low-speed USB device number 53 using dummy_hcd
[  555.619632][   T22] usb 5-1: USB disconnect, device number 53
[  555.626406][   T22] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
[  555.756892][ T1732] usb 3-1: USB disconnect, device number 53
[  555.764068][ T1732] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  555.855846][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  555.855860][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  555.864181][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  555.864195][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  555.872505][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  555.872515][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  555.872525][ T1740] usb 2-1: config 0 has no interface number 0
[  555.872624][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  555.880703][    T5] usb 4-1: config 0 has no interface number 0
[  555.881155][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  555.890769][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  555.890782][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.894306][ T1740] usb 2-1: config 0 descriptor??
[  555.898969][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  555.898982][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.901776][    T5] usb 4-1: config 0 descriptor??
[  555.958959][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  555.963358][ T1730] usb 1-1: new low-speed USB device number 51 using dummy_hcd
[  555.974893][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  555.995973][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  556.002458][   T22] usb 5-1: new low-speed USB device number 54 using dummy_hcd
[  556.010424][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  556.010436][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  556.044465][   T12] usb 6-1: config 0 has no interface number 0
[  556.051563][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  556.061530][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  556.071624][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  556.080763][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.088880][    T5] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  556.099218][   T12] usb 6-1: config 0 descriptor??
executing program
[  556.137164][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  556.147208][   T12] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  556.176402][ T1740] usb 2-1: USB disconnect, device number 54
executing program
[  556.183759][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  556.205958][ T1732] usb 3-1: new low-speed USB device number 54 using dummy_hcd
[  556.221035][  T101] usb 4-1: USB disconnect, device number 54
[  556.229523][  T101] ldusb 4-1:0.124: LD USB Device #1 now disconnected
executing program
[  556.337031][   T12] usb 6-1: USB disconnect, device number 53
[  556.343410][   T12] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  556.375872][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  556.384222][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  556.392474][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  556.402549][   T22] usb 5-1: config 0 has no interface number 0
[  556.408847][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  556.415882][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  556.418922][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  556.427265][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  556.436239][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.444349][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  556.455365][   T22] usb 5-1: config 0 descriptor??
[  556.462357][ T1730] usb 1-1: config 0 has no interface number 0
[  556.462806][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  556.483473][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  556.492506][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.501367][ T1730] usb 1-1: config 0 descriptor??
[  556.509950][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  556.519848][   T22] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  556.556049][ T1740] usb 2-1: new low-speed USB device number 55 using dummy_hcd
[  556.557032][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  556.573594][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  556.616084][  T101] usb 4-1: new low-speed USB device number 55 using dummy_hcd
[  556.616091][ T1732] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  556.616102][ T1732] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  556.640017][ T1732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  556.650087][ T1732] usb 3-1: config 0 has no interface number 0
[  556.656278][ T1732] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  556.666359][ T1732] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  556.675363][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.684295][ T1732] usb 3-1: config 0 descriptor??
executing program
executing program
[  556.725912][   T12] usb 6-1: new low-speed USB device number 54 using dummy_hcd
[  556.734602][ T1732] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  556.745609][ T1730] usb 5-1: USB disconnect, device number 54
[  556.751655][ T1732] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  556.760578][ T1730] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  556.764590][   T22] usb 1-1: USB disconnect, device number 51
[  556.776514][   T22] ldusb 1-1:0.124: LD USB Device #1 now disconnected
executing program
[  556.916042][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  556.924374][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  556.932556][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  556.942646][ T1740] usb 2-1: config 0 has no interface number 0
[  556.948465][ T1732] usb 3-1: USB disconnect, device number 54
[  556.948854][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  556.955875][ T1732] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  556.964655][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  556.964667][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.968043][ T1740] usb 2-1: config 0 descriptor??
[  556.993327][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  557.001660][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  557.009866][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  557.019931][  T101] usb 4-1: config 0 has no interface number 0
[  557.026225][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  557.036323][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  557.045318][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.053910][  T101] usb 4-1: config 0 descriptor??
[  557.077083][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.086968][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  557.096781][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.107247][  T101] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  557.116511][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  557.124820][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  557.133085][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  557.143171][   T12] usb 6-1: config 0 has no interface number 0
[  557.149277][ T1730] usb 5-1: new low-speed USB device number 55 using dummy_hcd
[  557.157144][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  557.167232][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  557.176304][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.184721][   T12] usb 6-1: config 0 descriptor??
[  557.185832][   T22] usb 1-1: new low-speed USB device number 52 using dummy_hcd
[  557.226556][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.238178][   T12] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  557.296984][   T12] usb 2-1: USB disconnect, device number 55
[  557.316516][    T5] usb 4-1: USB disconnect, device number 55
[  557.323076][    T5] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  557.330124][   T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  557.355965][ T1732] usb 3-1: new low-speed USB device number 55 using dummy_hcd
executing program
[  557.426816][  T101] usb 6-1: USB disconnect, device number 54
[  557.433212][  T101] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  557.525859][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  557.534209][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  557.542375][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  557.552437][ T1730] usb 5-1: config 0 has no interface number 0
[  557.558839][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  557.568893][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  557.577929][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.586428][ T1730] usb 5-1: config 0 descriptor??
[  557.595998][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  557.604345][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  557.612511][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  557.622566][   T22] usb 1-1: config 0 has no interface number 0
[  557.626856][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.637219][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  557.639446][ T1730] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  557.648236][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  557.665326][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.673946][   T22] usb 1-1: config 0 descriptor??
[  557.706080][    T5] usb 4-1: new low-speed USB device number 56 using dummy_hcd
[  557.713655][   T12] usb 2-1: new low-speed USB device number 56 using dummy_hcd
[  557.726877][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.737092][   T22] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  557.746497][ T1732] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  557.754848][ T1732] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  557.763018][ T1732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  557.773128][ T1732] usb 3-1: config 0 has no interface number 0
[  557.779440][ T1732] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  557.789625][ T1732] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  557.798771][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.807312][ T1732] usb 3-1: config 0 descriptor??
[  557.825817][  T101] usb 6-1: new low-speed USB device number 55 using dummy_hcd
executing program
[  557.857276][ T1732] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  557.859409][   T22] usb 5-1: USB disconnect, device number 55
[  557.874736][ T1732] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  557.881626][   T22] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
[  557.926873][ T1740] usb 1-1: USB disconnect, device number 52
[  557.933596][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected
executing program
[  558.057052][ T1732] usb 3-1: USB disconnect, device number 55
[  558.063446][ T1732] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  558.105889][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.114227][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  558.122491][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.132557][   T12] usb 2-1: config 0 has no interface number 0
[  558.138645][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.146976][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  558.155101][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.165155][    T5] usb 4-1: config 0 has no interface number 0
[  558.171293][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.181359][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.190380][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.195848][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.198380][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.198397][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.206702][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  558.216746][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.225741][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.251881][  T101] usb 6-1: config 0 has no interface number 0
[  558.258154][   T22] usb 5-1: new low-speed USB device number 56 using dummy_hcd
[  558.258468][    T5] usb 4-1: config 0 descriptor??
[  558.266083][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.275930][   T12] usb 2-1: config 0 descriptor??
[  558.280643][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.294509][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.303063][  T101] usb 6-1: config 0 descriptor??
[  558.316815][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.327460][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.337610][    T5] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  558.345917][ T1740] usb 1-1: new low-speed USB device number 53 using dummy_hcd
[  558.347243][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  558.354311][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.376127][  T101] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  558.475931][ T1732] usb 3-1: new low-speed USB device number 56 using dummy_hcd
executing program
[  558.519725][   T12] usb 2-1: USB disconnect, device number 56
[  558.526350][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  558.546476][  T101] usb 4-1: USB disconnect, device number 56
[  558.547146][ T2373] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[  558.559966][  T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  558.560371][    T5] usb 6-1: USB disconnect, device number 55
[  558.574124][    T5] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  558.635900][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.644253][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  558.652429][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.662538][   T22] usb 5-1: config 0 has no interface number 0
[  558.668793][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.678879][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.687953][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.696440][   T22] usb 5-1: config 0 descriptor??
[  558.737162][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.746740][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.755038][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  558.763208][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.773268][ T1740] usb 1-1: config 0 has no interface number 0
[  558.779797][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.789886][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.798915][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.806994][   T22] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  558.816718][ T1740] usb 1-1: config 0 descriptor??
[  558.845896][ T1732] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  558.854237][ T1732] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  558.862388][ T1732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  558.867066][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.872457][ T1732] usb 3-1: config 0 has no interface number 0
[  558.881107][ T1732] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  558.898573][ T1732] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  558.907586][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.915600][   T12] usb 2-1: new low-speed USB device number 57 using dummy_hcd
[  558.915746][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  558.929610][ T1732] usb 3-1: config 0 descriptor??
[  558.932395][  T101] usb 4-1: new low-speed USB device number 57 using dummy_hcd
executing program
[  558.937135][    T5] usb 6-1: new low-speed USB device number 56 using dummy_hcd
[  558.956382][ T1740] usb 5-1: USB disconnect, device number 56
[  558.963007][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  558.977012][ T1732] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  558.991067][ T1732] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  559.088558][ T1732] usb 1-1: USB disconnect, device number 53
[  559.095238][ T1732] ldusb 1-1:0.124: LD USB Device #1 now disconnected
executing program
[  559.196272][   T22] usb 3-1: USB disconnect, device number 56
[  559.202904][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  559.285879][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.294335][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  559.302539][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.312604][   T12] usb 2-1: config 0 has no interface number 0
[  559.318692][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.325851][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.327017][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  559.327028][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.327037][    T5] usb 6-1: config 0 has no interface number 0
[  559.327262][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  559.335342][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  559.343487][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  559.353531][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.359593][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.369621][  T101] usb 4-1: config 0 has no interface number 0
[  559.380195][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  559.387841][ T1740] usb 5-1: new low-speed USB device number 57 using dummy_hcd
[  559.396835][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  559.404987][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  559.410846][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.412942][   T12] usb 2-1: config 0 descriptor??
[  559.420938][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  559.420950][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.430577][  T101] usb 4-1: config 0 descriptor??
[  559.437702][    T5] usb 6-1: config 0 descriptor??
[  559.487321][ T1732] usb 1-1: new low-speed USB device number 54 using dummy_hcd
[  559.496862][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  559.506968][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  559.526726][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  559.536852][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  559.547537][    T5] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  559.556463][   T12] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  559.595822][   T22] usb 3-1: new low-speed USB device number 57 using dummy_hcd
executing program
executing program
executing program
[  559.716245][   T12] usb 4-1: USB disconnect, device number 57
[  559.723478][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  559.728551][ T1733] usb 6-1: USB disconnect, device number 56
[  559.737456][  T101] usb 2-1: USB disconnect, device number 57
[  559.744155][  T101] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  559.751150][ T1733] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  559.765987][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.774352][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  559.782523][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.792579][ T1740] usb 5-1: config 0 has no interface number 0
[  559.798705][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  559.808806][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  559.817853][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.826500][ T1740] usb 5-1: config 0 descriptor??
[  559.867127][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  559.877183][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  559.886469][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.894799][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  559.903059][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.913123][ T1732] usb 1-1: config 0 has no interface number 0
[  559.919411][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  559.929480][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  559.938512][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.946955][ T1732] usb 1-1: config 0 descriptor??
[  559.975947][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  559.984256][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  559.992436][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  559.996748][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.002499][   T22] usb 3-1: config 0 has no interface number 0
[  560.011623][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  560.014478][ T1732] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  560.018117][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  560.045227][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.054079][   T22] usb 3-1: config 0 descriptor??
executing program
[  560.086259][ T1740] usb 5-1: USB disconnect, device number 57
[  560.092886][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  560.100526][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.111865][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  560.125855][   T12] usb 4-1: new low-speed USB device number 58 using dummy_hcd
[  560.145824][  T101] usb 2-1: new low-speed USB device number 58 using dummy_hcd
[  560.153358][ T1733] usb 6-1: new low-speed USB device number 57 using dummy_hcd
executing program
[  560.216539][ T1732] usb 1-1: USB disconnect, device number 54
[  560.223964][ T1732] ldusb 1-1:0.124: LD USB Device #1 now disconnected
executing program
[  560.316273][   T22] usb 3-1: USB disconnect, device number 57
[  560.323139][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  560.455911][ T1740] usb 5-1: new low-speed USB device number 58 using dummy_hcd
[  560.486011][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  560.494406][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  560.502562][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  560.512649][   T12] usb 4-1: config 0 has no interface number 0
[  560.518942][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  560.525853][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  560.529022][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  560.537323][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  560.537334][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  560.546331][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.554442][  T101] usb 2-1: config 0 has no interface number 0
[  560.569492][   T12] usb 4-1: config 0 descriptor??
[  560.572472][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  560.572484][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  560.595816][ T1732] usb 1-1: new low-speed USB device number 55 using dummy_hcd
[  560.599897][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  560.599908][ T1733] usb 6-1: config 0 has no interface number 0
[  560.600237][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  560.633522][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  560.636845][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.642572][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.652858][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  560.660137][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  560.678212][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  560.687244][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.695983][  T101] usb 2-1: config 0 descriptor??
[  560.701500][ T1733] usb 6-1: config 0 descriptor??
[  560.736863][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.747304][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.756879][   T22] usb 3-1: new low-speed USB device number 58 using dummy_hcd
[  560.764781][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  560.773538][ T1733] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  560.856612][   T12] usb 4-1: USB disconnect, device number 58
[  560.863020][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  560.875911][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  560.884252][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  560.892513][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  560.902571][ T1740] usb 5-1: config 0 has no interface number 0
[  560.909158][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  560.919235][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  560.928254][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.936706][ T1740] usb 5-1: config 0 descriptor??
[  560.947427][    T5] usb 6-1: USB disconnect, device number 57
executing program
executing program
[  560.947499][ T1733] usb 2-1: USB disconnect, device number 58
[  560.958322][    T5] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  560.967943][ T1733] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  560.975973][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  560.976751][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  560.984325][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  560.994640][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  561.001912][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  561.001925][ T1732] usb 1-1: config 0 has no interface number 0
[  561.026368][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  561.036469][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  561.045478][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.054221][ T1732] usb 1-1: config 0 descriptor??
[  561.097174][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  561.107035][ T1732] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  561.185925][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  561.194259][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  561.202410][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  561.212475][   T22] usb 3-1: config 0 has no interface number 0
[  561.218832][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  561.220120][ T1732] usb 5-1: USB disconnect, device number 58
executing program
[  561.228955][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  561.228968][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.233589][   T22] usb 3-1: config 0 descriptor??
[  561.235066][   T12] usb 4-1: new low-speed USB device number 59 using dummy_hcd
[  561.264858][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  561.277075][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  561.287258][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  561.316990][ T1730] usb 1-1: USB disconnect, device number 55
[  561.323311][ T1730] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  561.330132][    T5] usb 6-1: new low-speed USB device number 58 using dummy_hcd
[  561.365870][ T1733] usb 2-1: new low-speed USB device number 59 using dummy_hcd
executing program
[  561.496301][   T22] usb 3-1: USB disconnect, device number 58
[  561.502720][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  561.625922][ T1732] usb 5-1: new low-speed USB device number 59 using dummy_hcd
[  561.635874][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  561.644205][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  561.652410][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  561.662481][   T12] usb 4-1: config 0 has no interface number 0
[  561.668790][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  561.678883][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  561.687940][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.696073][ T1730] usb 1-1: new low-speed USB device number 56 using dummy_hcd
[  561.704502][   T12] usb 4-1: config 0 descriptor??
[  561.735918][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  561.735964][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  561.744247][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  561.752670][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  561.760729][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  561.768869][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  561.778908][ T1733] usb 2-1: config 0 has no interface number 0
[  561.788949][    T5] usb 6-1: config 0 has no interface number 0
[  561.795155][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  561.802519][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  561.811122][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  561.811135][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.823912][ T1733] usb 2-1: config 0 descriptor??
[  561.830239][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  561.852606][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  561.861619][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.869727][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  561.880208][    T5] usb 6-1: config 0 descriptor??
[  561.886046][   T22] usb 3-1: new low-speed USB device number 59 using dummy_hcd
[  561.894453][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  561.904558][ T1733] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  561.916642][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  561.927154][    T5] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  562.016237][    T5] usb 4-1: USB disconnect, device number 59
[  562.022862][    T5] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  562.046155][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.054584][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  562.062840][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.072907][ T1732] usb 5-1: config 0 has no interface number 0
[  562.079077][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  562.089191][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  562.098285][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.107647][ T1732] usb 5-1: config 0 descriptor??
executing program
[  562.113113][   T12] usb 2-1: USB disconnect, device number 59
[  562.120341][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  562.128871][ T1727] usb 6-1: USB disconnect, device number 58
[  562.135225][ T1727] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  562.146269][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.154580][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  562.162748][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.172839][ T1730] usb 1-1: config 0 has no interface number 0
[  562.179847][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  562.189725][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  562.199870][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  562.208883][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.216996][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  562.226732][ T1730] usb 1-1: config 0 descriptor??
[  562.265911][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.267416][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  562.274259][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  562.286399][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  562.291936][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.310084][   T22] usb 3-1: config 0 has no interface number 0
[  562.316357][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  562.326445][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  562.335438][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.343985][   T22] usb 3-1: config 0 descriptor??
executing program
[  562.366240][ T1730] usb 5-1: USB disconnect, device number 59
[  562.373920][ T1730] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  562.385886][    T5] usb 4-1: new low-speed USB device number 60 using dummy_hcd
[  562.386776][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  562.403624][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  562.486229][   T22] usb 1-1: USB disconnect, device number 56
[  562.495420][   T22] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  562.495871][   T12] usb 2-1: new low-speed USB device number 60 using dummy_hcd
[  562.509636][ T1727] usb 6-1: new low-speed USB device number 59 using dummy_hcd
executing program
[  562.606428][ T1732] usb 3-1: USB disconnect, device number 59
[  562.613047][ T1732] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  562.725934][ T1730] usb 5-1: new low-speed USB device number 60 using dummy_hcd
[  562.756159][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.764546][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  562.772769][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.782824][    T5] usb 4-1: config 0 has no interface number 0
[  562.789273][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  562.799342][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  562.808416][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.817405][    T5] usb 4-1: config 0 descriptor??
[  562.856802][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  562.866996][    T5] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  562.875943][   T22] usb 1-1: new low-speed USB device number 57 using dummy_hcd
[  562.906171][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.914530][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  562.922750][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.932807][   T12] usb 2-1: config 0 has no interface number 0
[  562.938919][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  562.947283][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  562.955408][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  562.965466][ T1727] usb 6-1: config 0 has no interface number 0
[  562.971684][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  562.981760][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  562.990797][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.998822][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  563.008900][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  563.017937][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.027082][ T1727] usb 6-1: config 0 descriptor??
[  563.032298][   T12] usb 2-1: config 0 descriptor??
[  563.037310][ T1732] usb 3-1: new low-speed USB device number 60 using dummy_hcd
executing program
[  563.066916][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.076873][ T1733] usb 4-1: USB disconnect, device number 60
[  563.077497][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.088882][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  563.093981][ T1727] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  563.108461][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  563.145915][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  563.154274][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  563.162428][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  563.172503][ T1730] usb 5-1: config 0 has no interface number 0
[  563.178975][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  563.189049][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  563.198074][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.207026][ T1730] usb 5-1: config 0 descriptor??
[  563.246833][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.256810][ T1730] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  563.265864][   T22] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  563.274220][   T22] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  563.282474][   T22] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[  563.288483][ T1730] usb 6-1: USB disconnect, device number 59
[  563.292545][   T22] usb 1-1: config 0 has no interface number 0
[  563.292686][ T2420] ldusb 6-1:0.124: Couldn't submit interrupt_in_urb -19
[  563.312489][   T22] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  563.315573][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  563.322604][   T22] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  563.322615][   T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.323862][ T1740] usb 2-1: USB disconnect, device number 60
[  563.352568][   T22] usb 1-1: config 0 descriptor??
[  563.358295][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  563.406850][   T22] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.415873][ T1732] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  563.417098][   T22] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  563.424646][ T1732] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  563.440902][ T1732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  563.450981][ T1732] usb 3-1: config 0 has no interface number 0
executing program
[  563.457111][ T1732] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  563.467217][ T1732] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  563.469130][   T22] usb 5-1: USB disconnect, device number 60
[  563.476340][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.484395][   T22] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  563.496944][ T1732] usb 3-1: config 0 descriptor??
[  563.505823][ T1733] usb 4-1: new low-speed USB device number 61 using dummy_hcd
[  563.538239][ T1732] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.548372][ T1732] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  563.626193][ T1732] usb 1-1: USB disconnect, device number 57
[  563.633259][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  563.705807][ T1730] usb 6-1: new low-speed USB device number 60 using dummy_hcd
[  563.735821][ T1740] usb 2-1: new low-speed USB device number 61 using dummy_hcd
[  563.744104][   T12] usb 3-1: USB disconnect, device number 60
executing program
[  563.751965][   T12] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  563.865895][   T22] usb 5-1: new low-speed USB device number 61 using dummy_hcd
[  563.875957][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  563.884282][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  563.892468][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  563.902530][ T1733] usb 4-1: config 0 has no interface number 0
[  563.908847][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  563.918915][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  563.927936][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.936402][ T1733] usb 4-1: config 0 descriptor??
[  563.976890][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  563.986947][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  563.996028][ T1732] usb 1-1: new low-speed USB device number 58 using dummy_hcd
[  564.075854][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.084297][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  564.092454][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  564.102514][ T1730] usb 6-1: config 0 has no interface number 0
[  564.108606][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  564.118676][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  564.127691][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.135661][   T12] usb 3-1: new low-speed USB device number 61 using dummy_hcd
[  564.143835][ T1730] usb 6-1: config 0 descriptor??
[  564.156235][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.164545][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  564.172788][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  564.182855][ T1740] usb 2-1: config 0 has no interface number 0
[  564.186818][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  564.191193][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  564.206793][ T1730] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  564.208562][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  564.217899][ T1730] usb 4-1: USB disconnect, device number 61
[  564.225645][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.238910][ T1740] usb 2-1: config 0 descriptor??
[  564.244862][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  564.255926][   T22] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.264253][   T22] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  564.272395][   T22] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  564.282433][   T22] usb 5-1: config 0 has no interface number 0
[  564.289812][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  564.299664][   T22] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  564.309744][   T22] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  564.318775][   T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.326848][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  564.336552][   T22] usb 5-1: config 0 descriptor??
[  564.376737][   T22] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  564.385854][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.387574][   T22] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  564.394526][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  564.394537][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  564.394547][ T1732] usb 1-1: config 0 has no interface number 0
executing program
[  564.397194][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  564.418702][   T22] usb 6-1: USB disconnect, device number 60
[  564.420941][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  564.428818][   T22] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  564.437017][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.439423][ T1732] usb 1-1: config 0 descriptor??
executing program
[  564.506341][ T1740] usb 2-1: USB disconnect, device number 61
[  564.507090][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  564.518169][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  564.521773][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.536729][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  564.544860][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  564.554927][   T12] usb 3-1: config 0 has no interface number 0
[  564.561435][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  564.571539][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  564.576994][ T1733] usb 5-1: USB disconnect, device number 61
[  564.580562][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.591281][ T1733] ldusb 5-1:0.124: LD USB Device #2 now disconnected
executing program
[  564.594502][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  564.612054][   T12] usb 3-1: config 0 descriptor??
[  564.625821][ T1730] usb 4-1: new low-speed USB device number 62 using dummy_hcd
[  564.656694][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  564.667011][   T12] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  564.726673][  T101] usb 1-1: USB disconnect, device number 58
[  564.733508][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  564.795935][   T22] usb 6-1: new low-speed USB device number 61 using dummy_hcd
executing program
[  564.856655][ T1748] usb 3-1: USB disconnect, device number 61
[  564.863111][ T1748] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  564.955821][ T1740] usb 2-1: new low-speed USB device number 62 using dummy_hcd
[  564.976167][ T1733] usb 5-1: new low-speed USB device number 62 using dummy_hcd
[  564.985858][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  564.994222][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  565.002400][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.012456][ T1730] usb 4-1: config 0 has no interface number 0
[  565.018537][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.028596][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.037625][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.046579][ T1730] usb 4-1: config 0 descriptor??
[  565.086789][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.095973][  T101] usb 1-1: new low-speed USB device number 59 using dummy_hcd
[  565.098755][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  565.175914][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  565.184254][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  565.192407][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.202493][   T22] usb 6-1: config 0 has no interface number 0
[  565.208673][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.218766][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.227790][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.235856][ T1748] usb 3-1: new low-speed USB device number 62 using dummy_hcd
[  565.243928][   T22] usb 6-1: config 0 descriptor??
executing program
[  565.286890][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.296916][   T22] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  565.306823][ T1730] usb 4-1: USB disconnect, device number 62
[  565.313477][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  565.356287][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  565.364647][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  565.372829][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.382905][ T1733] usb 5-1: config 0 has no interface number 0
[  565.389064][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  565.397449][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  565.405577][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.415654][ T1740] usb 2-1: config 0 has no interface number 0
[  565.421810][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.431888][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.440944][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  565.448946][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.459041][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.468058][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.477121][ T1733] usb 5-1: config 0 descriptor??
[  565.482256][ T1740] usb 2-1: config 0 descriptor??
[  565.487291][   T12] usb 6-1: USB disconnect, device number 61
[  565.495150][   T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  565.515912][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  565.524258][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  565.532543][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.542611][  T101] usb 1-1: config 0 has no interface number 0
[  565.549559][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.560088][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.570350][ T1733] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  565.578653][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  565.588541][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.598645][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.607710][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.616429][  T101] usb 1-1: config 0 descriptor??
[  565.656705][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.666264][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  565.674557][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  565.682725][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  565.692791][ T1748] usb 3-1: config 0 has no interface number 0
[  565.695821][ T1730] usb 4-1: new low-speed USB device number 63 using dummy_hcd
executing program
executing program
[  565.699584][  T101] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  565.715250][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  565.725352][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  565.734370][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.736806][ T1732] usb 5-1: USB disconnect, device number 62
[  565.743165][ T1748] usb 3-1: config 0 descriptor??
[  565.755428][ T1727] usb 2-1: USB disconnect, device number 62
[  565.761655][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  565.769055][ T1727] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  565.796899][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  565.806870][ T1748] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  565.865815][   T12] usb 6-1: new low-speed USB device number 62 using dummy_hcd
[  565.876531][ T1748] usb 1-1: USB disconnect, device number 59
[  565.885739][ T1748] ldusb 1-1:0.124: LD USB Device #2 now disconnected
executing program
[  566.016266][    T5] usb 3-1: USB disconnect, device number 62
[  566.022616][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  566.065898][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.074247][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  566.082404][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.092481][ T1730] usb 4-1: config 0 has no interface number 0
[  566.098782][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.108855][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.117876][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.125921][ T1727] usb 2-1: new low-speed USB device number 63 using dummy_hcd
[  566.133376][ T1732] usb 5-1: new low-speed USB device number 63 using dummy_hcd
[  566.141884][ T1730] usb 4-1: config 0 descriptor??
[  566.186827][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.196839][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  566.246011][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.254352][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  566.255881][ T1748] usb 1-1: new low-speed USB device number 60 using dummy_hcd
[  566.262597][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.279981][   T12] usb 6-1: config 0 has no interface number 0
[  566.286469][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.296528][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.305519][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.314429][   T12] usb 6-1: config 0 descriptor??
executing program
[  566.356882][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.366900][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  566.406730][   T12] usb 4-1: USB disconnect, device number 63
[  566.413150][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  566.435843][    T5] usb 3-1: new low-speed USB device number 63 using dummy_hcd
executing program
[  566.525863][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.534212][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  566.542378][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.552444][ T1732] usb 5-1: config 0 has no interface number 0
[  566.559145][ T1727] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.567506][ T1727] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  566.575631][ T1727] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.585691][ T1727] usb 2-1: config 0 has no interface number 0
[  566.591975][ T1727] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.602062][ T1727] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.611108][ T1727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.619113][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.629191][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.635913][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.638259][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.646560][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  566.656693][ T1727] usb 2-1: config 0 descriptor??
[  566.662673][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.662683][ T1748] usb 1-1: config 0 has no interface number 0
[  566.665452][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.668246][ T1732] usb 5-1: config 0 descriptor??
[  566.677698][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.677710][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.688877][ T1748] usb 1-1: config 0 descriptor??
[  566.695585][ T1730] usb 6-1: USB disconnect, device number 62
[  566.727915][ T1727] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.738801][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.747714][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.756735][ T1727] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  566.766169][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  566.768464][ T1748] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb1'
[  566.775834][ T1730] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  566.782236][ T1748] CPU: 1 PID: 1748 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[  566.782245][ T1748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  566.806534][ T1748] Workqueue: usb_hub_wq hub_event
[  566.811552][ T1748] Call Trace:
[  566.814832][ T1748]  dump_stack+0xca/0x13e
[  566.815847][   T12] usb 4-1: new low-speed USB device number 64 using dummy_hcd
[  566.819068][ T1748]  sysfs_warn_dup.cold+0x1c/0x29
[  566.819095][ T1748]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  566.819114][ T1748]  sysfs_create_link+0x61/0xc0
[  566.819134][ T1748]  device_add+0x788/0x16f0
[  566.819152][ T1748]  ? uevent_store+0x50/0x50
[  566.819178][ T1748]  ? rcu_read_lock_sched_held+0x113/0x130
[  566.819199][ T1748]  ? kfree+0x287/0x2f0
[  566.845903][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  566.846842][ T1748]  device_create_groups_vargs+0x203/0x280
[  566.846852][ T1748]  device_create+0xdf/0x120
[  566.846861][ T1748]  ? device_create_vargs+0x50/0x50
[  566.846872][ T1748]  ? down_write+0xe0/0x150
[  566.846881][ T1748]  ? __down_timeout+0x2d0/0x2d0
[  566.846894][ T1748]  usb_register_dev+0x279/0x6a0
[  566.851365][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  566.857042][ T1748]  ? usb_open+0x270/0x270
[  566.857052][ T1748]  ? kasan_unpoison_shadow+0x30/0x40
[  566.857061][ T1748]  ? memset+0x20/0x40
[  566.857072][ T1748]  ld_usb_probe+0x6f7/0xa65
[  566.857081][ T1748]  usb_probe_interface+0x305/0x7a0
[  566.857093][ T1748]  ? usb_probe_device+0x100/0x100
[  566.861124][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  566.869407][ T1748]  really_probe+0x281/0x6d0
[  566.869417][ T1748]  driver_probe_device+0x101/0x1b0
[  566.869428][ T1748]  __device_attach_driver+0x1c2/0x220
[  566.869438][ T1748]  ? driver_allows_async_probing+0x160/0x160
[  566.869447][ T1748]  bus_for_each_drv+0x162/0x1e0
[  566.869455][ T1748]  ? bus_rescan_devices+0x20/0x20
[  566.869468][ T1748]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  566.875318][    T5] usb 3-1: config 0 has no interface number 0
[  566.879791][ T1748]  ? lockdep_hardirqs_on+0x379/0x580
[  566.879801][ T1748]  __device_attach+0x217/0x360
[  566.879810][ T1748]  ? device_bind_driver+0xd0/0xd0
[  566.879825][ T1748]  ? kobject_uevent_env+0x29e/0x1160
[  566.889402][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  566.894119][ T1748]  ? kobject_uevent_env+0x2a8/0x1160
[  566.894130][ T1748]  bus_probe_device+0x1e4/0x290
[  566.894142][ T1748]  ? blocking_notifier_call_chain+0x54/0xa0
[  566.894151][ T1748]  device_add+0xae6/0x16f0
[  566.894160][ T1748]  ? uevent_store+0x50/0x50
[  566.894174][ T1748]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  566.899027][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  566.907106][ T1748]  usb_set_configuration+0xdf6/0x1670
[  566.907118][ T1748]  generic_probe+0x9d/0xd5
[  566.907126][ T1748]  usb_probe_device+0x99/0x100
[  566.907137][ T1748]  ? usb_suspend+0x620/0x620
[  566.911448][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.916697][ T1748]  really_probe+0x281/0x6d0
[  566.916707][ T1748]  driver_probe_device+0x101/0x1b0
[  566.916716][ T1748]  __device_attach_driver+0x1c2/0x220
[  566.916729][ T1748]  ? driver_allows_async_probing+0x160/0x160
[  566.924632][    T5] usb 3-1: config 0 descriptor??
[  566.925145][ T1748]  bus_for_each_drv+0x162/0x1e0
[  566.970463][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  566.970997][ T1748]  ? bus_rescan_devices+0x20/0x20
[  566.971009][ T1748]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  566.971020][ T1748]  ? lockdep_hardirqs_on+0x379/0x580
[  566.971030][ T1748]  __device_attach+0x217/0x360
[  566.971040][ T1748]  ? device_bind_driver+0xd0/0xd0
[  566.971049][ T1748]  ? kobject_uevent_env+0x29e/0x1160
[  566.971062][ T1748]  ? kobject_uevent_env+0x2a8/0x1160
[  566.976779][    T5] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  566.981821][ T1748]  bus_probe_device+0x1e4/0x290
[  566.981832][ T1748]  ? blocking_notifier_call_chain+0x54/0xa0
executing program
[  566.981841][ T1748]  device_add+0xae6/0x16f0
[  566.981850][ T1748]  ? uevent_store+0x50/0x50
[  566.981861][ T1748]  usb_new_device.cold+0x6a4/0xe79
[  566.981870][ T1748]  hub_event+0x1b5c/0x3640
[  566.981882][ T1748]  ? hub_port_debounce+0x260/0x260
[  567.135859][ T1730] usb 6-1: new low-speed USB device number 63 using dummy_hcd
[  567.140429][ T1748]  process_one_work+0x92b/0x1530
[  567.140440][ T1748]  ? pwq_dec_nr_in_flight+0x310/0x310
[  567.140452][ T1748]  ? do_raw_spin_lock+0x11a/0x280
executing program
[  567.186800][    T5] usb 3-1: USB disconnect, device number 63
[  567.188275][ T1748]  worker_thread+0x96/0xe20
[  567.197531][    T5] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[  567.197737][ T1748]  ? process_one_work+0x1530/0x1530
[  567.205944][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  567.210228][ T1748]  kthread+0x318/0x420
[  567.210239][ T1748]  ? kthread_create_on_node+0xf0/0xf0
[  567.210249][ T1748]  ret_from_fork+0x24/0x30
[  567.237059][  T101] usb 2-1: USB disconnect, device number 63
executing program
[  567.242557][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  567.268162][ T1740] usb 5-1: USB disconnect, device number 63
[  567.269846][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  567.276814][ T1748] ldusb 1-1:0.124: Not able to get a minor for this device.
[  567.283830][   T12] usb 4-1: config 0 has no interface number 0
[  567.291306][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  567.301006][ T1748] ldusb: probe of 1-1:0.124 failed with error -17
executing program
[  567.307220][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  567.315179][ T1748] usb 1-1: USB disconnect, device number 60
[  567.323290][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.333096][   T12] usb 4-1: config 0 descriptor??
[  567.339147][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  567.364495][  T101] ldusb 2-1:0.124: LD USB Device #2 now disconnected
[  567.386846][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  567.397168][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  567.515844][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  567.524179][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  567.532348][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  567.542400][ T1730] usb 6-1: config 0 has no interface number 0
[  567.548496][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  567.558551][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  567.567586][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.576238][ T1730] usb 6-1: config 0 descriptor??
executing program
[  567.616635][   T12] usb 4-1: USB disconnect, device number 64
[  567.623194][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  567.630882][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  567.643106][ T1730] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  567.651335][    T5] usb 3-1: new low-speed USB device number 64 using dummy_hcd
[  567.735960][ T1740] usb 5-1: new low-speed USB device number 64 using dummy_hcd
[  567.743445][  T101] usb 2-1: new low-speed USB device number 64 using dummy_hcd
[  567.750955][ T1748] usb 1-1: new low-speed USB device number 61 using dummy_hcd
executing program
[  567.836251][ T1733] usb 6-1: USB disconnect, device number 63
[  567.842862][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  567.986026][   T12] usb 4-1: new low-speed USB device number 65 using dummy_hcd
[  568.025860][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.034198][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  568.042363][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.052431][    T5] usb 3-1: config 0 has no interface number 0
[  568.058627][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.068687][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.077723][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.086377][    T5] usb 3-1: config 0 descriptor??
[  568.126145][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.127501][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.134462][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  568.145000][    T5] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  568.152065][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.152076][  T101] usb 2-1: config 0 has no interface number 0
[  568.152110][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.152122][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  568.192821][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.202883][ T1740] usb 5-1: config 0 has no interface number 0
[  568.208965][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.217291][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  568.225420][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.235474][ T1748] usb 1-1: config 0 has no interface number 0
[  568.241752][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.251835][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.260848][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.268858][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.278933][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.287966][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.296273][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.306374][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.315366][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  568.323357][ T1733] usb 6-1: new low-speed USB device number 64 using dummy_hcd
[  568.331049][  T101] usb 2-1: config 0 descriptor??
[  568.336871][ T1748] usb 1-1: config 0 descriptor??
[  568.342295][ T1740] usb 5-1: config 0 descriptor??
[  568.356300][   T22] usb 3-1: USB disconnect, device number 64
[  568.363094][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  568.375889][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.376864][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.384239][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  568.394471][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.401906][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.401917][   T12] usb 4-1: config 0 has no interface number 0
[  568.412251][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.421763][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.436544][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  568.436944][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.436960][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.447442][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  568.480551][ T1748] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  568.486816][   T12] usb 4-1: config 0 descriptor??
[  568.526726][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.541212][   T12] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
executing program
executing program
[  568.623034][   T12] usb 2-1: USB disconnect, device number 64
[  568.636473][  T101] usb 1-1: USB disconnect, device number 61
[  568.637533][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  568.651587][  T101] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[  568.656212][    T5] usb 5-1: USB disconnect, device number 64
[  568.666213][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
[  568.726737][ T1730] usb 4-1: USB disconnect, device number 65
[  568.733214][ T1730] ldusb 4-1:0.124: LD USB Device #3 now disconnected
[  568.735811][   T22] usb 3-1: new low-speed USB device number 65 using dummy_hcd
[  568.785884][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  568.794337][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  568.802516][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  568.812596][ T1733] usb 6-1: config 0 has no interface number 0
[  568.818891][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  568.828967][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  568.837991][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.846523][ T1733] usb 6-1: config 0 descriptor??
[  568.886992][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  568.897050][ T1733] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  569.005846][   T12] usb 2-1: new low-speed USB device number 65 using dummy_hcd
[  569.026201][    T5] usb 5-1: new low-speed USB device number 65 using dummy_hcd
[  569.026262][  T101] usb 1-1: new low-speed USB device number 62 using dummy_hcd
executing program
[  569.085901][ T1730] usb 4-1: new low-speed USB device number 66 using dummy_hcd
[  569.116498][ T1733] usb 6-1: USB disconnect, device number 64
[  569.122927][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  569.156217][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.164683][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  569.172829][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.182890][   T22] usb 3-1: config 0 has no interface number 0
[  569.189278][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  569.199371][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  569.208385][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.216950][   T22] usb 3-1: config 0 descriptor??
[  569.257205][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  569.267221][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  569.375887][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.384329][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  569.392534][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.402640][   T12] usb 2-1: config 0 has no interface number 0
[  569.408757][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.417090][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  569.425209][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.435262][    T5] usb 5-1: config 0 has no interface number 0
[  569.435856][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.441458][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  569.449676][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  569.449687][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.459767][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  569.467856][  T101] usb 1-1: config 0 has no interface number 0
[  569.477903][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.487392][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  569.493497][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  569.500952][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  569.500964][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.502017][  T101] usb 1-1: config 0 descriptor??
[  569.511092][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  569.525284][   T22] usb 3-1: USB disconnect, device number 65
[  569.530153][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.530189][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.530201][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  569.530213][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.542140][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  569.543090][ T1730] usb 4-1: config 0 has no interface number 0
[  569.544458][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  569.566961][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  569.574357][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  569.574369][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.582543][ T1733] usb 6-1: new low-speed USB device number 65 using dummy_hcd
[  569.602037][    T5] usb 5-1: config 0 descriptor??
[  569.620533][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  569.625159][   T12] usb 2-1: config 0 descriptor??
[  569.667480][ T1730] usb 4-1: config 0 descriptor??
[  569.706751][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  569.717080][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  569.727498][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  569.737648][    T5] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  569.746079][ T1730] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  569.755578][   T12] ldusb 2-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  569.786167][   T12] usb 1-1: USB disconnect, device number 62
[  569.793179][   T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
executing program
[  569.906111][   T22] usb 3-1: new low-speed USB device number 66 using dummy_hcd
[  569.907873][    T5] usb 4-1: USB disconnect, device number 66
[  569.919848][ T1730] usb 2-1: USB disconnect, device number 65
[  569.926952][ T1730] ldusb 2-1:0.124: LD USB Device #3 now disconnected
[  569.927594][  T101] usb 5-1: USB disconnect, device number 65
[  569.933866][    T5] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  569.951056][  T101] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  569.965862][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  569.974217][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  569.982489][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  569.992569][ T1733] usb 6-1: config 0 has no interface number 0
[  569.998638][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  570.008729][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.017812][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.027276][ T1733] usb 6-1: config 0 descriptor??
[  570.066754][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  570.076747][ T1733] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  570.166787][   T12] usb 1-1: new low-speed USB device number 63 using dummy_hcd
[  570.265868][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  570.274199][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  570.282358][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  570.292410][   T22] usb 3-1: config 0 has no interface number 0
[  570.296250][ T1727] usb 6-1: USB disconnect, device number 65
[  570.298494][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  570.306402][ T1727] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  570.314407][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.321067][    T5] usb 4-1: new low-speed USB device number 67 using dummy_hcd
[  570.330042][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.337500][ T1730] usb 2-1: new low-speed USB device number 66 using dummy_hcd
[  570.345837][  T101] usb 5-1: new low-speed USB device number 66 using dummy_hcd
[  570.361738][   T22] usb 3-1: config 0 descriptor??
[  570.406685][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  570.416853][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  570.595981][   T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  570.604331][   T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  570.612507][   T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  570.622627][   T12] usb 1-1: config 0 has no interface number 0
[  570.627142][   T22] usb 3-1: USB disconnect, device number 66
[  570.630192][   T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  570.638565][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  570.644720][   T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.660356][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.669357][   T12] usb 1-1: config 0 descriptor??
[  570.707186][   T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  570.717495][   T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  570.745887][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  570.745919][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  570.754235][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  570.762537][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  570.762550][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  570.770679][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  570.778812][    T5] usb 4-1: config 0 has no interface number 0
[  570.788844][  T101] usb 5-1: config 0 has no interface number 0
[  570.789160][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  570.798953][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  570.798965][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  570.798975][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  570.798985][ T1730] usb 2-1: config 0 has no interface number 0
[  570.799010][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  570.799028][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.805057][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.805068][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.811150][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.824992][  T101] usb 5-1: config 0 descriptor??
executing program
[  570.829627][ T1727] usb 6-1: new low-speed USB device number 66 using dummy_hcd
[  570.888990][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  570.890848][ T1730] usb 2-1: config 0 descriptor??
[  570.913795][  T101] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  570.920005][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  570.920025][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  570.920037][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.926412][   T12] usb 1-1: USB disconnect, device number 63
[  570.966318][    T5] usb 4-1: config 0 descriptor??
[  570.972103][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  570.982135][ T1730] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  570.990848][   T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  571.006802][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  571.016729][    T5] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  571.055887][   T22] usb 3-1: new low-speed USB device number 67 using dummy_hcd
executing program
[  571.106217][  T101] usb 5-1: USB disconnect, device number 66
[  571.113386][  T101] ldusb 5-1:0.124: LD USB Device #1 now disconnected
executing program
[  571.176705][ T1733] usb 2-1: USB disconnect, device number 66
[  571.183993][ T1733] ldusb 2-1:0.124: LD USB Device #2 now disconnected
executing program
[  571.226376][ T1740] usb 4-1: USB disconnect, device number 67
[  571.232849][ T1740] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  571.306161][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  571.314612][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  571.322783][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  571.332845][ T1727] usb 6-1: config 0 has no interface number 0
[  571.338927][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  571.348988][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  571.358002][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.365999][   T12] usb 1-1: new low-speed USB device number 64 using dummy_hcd
[  571.373983][ T1727] usb 6-1: config 0 descriptor??
[  571.417021][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  571.426926][ T1727] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  571.435942][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  571.444254][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  571.452494][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  571.462559][   T22] usb 3-1: config 0 has no interface number 0
[  571.468986][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  571.479069][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  571.488080][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.496070][  T101] usb 5-1: new low-speed USB device number 67 using dummy_hcd
[  571.504051][   T22] usb 3-1: config 0 descriptor??
[  571.536016][ T1733] usb 2-1: new low-speed USB device number 67 using dummy_hcd
[  571.557142][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  571.567058][   T22] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  571.625864][ T1740] usb 4-1: new low-speed USB device number 68 using dummy_hcd
[  571.636341][ T1727] usb 6-1: USB disconnect, device number 66
[  571.643138][ T1727] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  571.725856][   T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  571.734187][   T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  571.742367][   T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  571.752425][   T12] usb 1-1: config 0 has no interface number 0
[  571.758919][   T22] usb 3-1: USB disconnect, device number 67
[  571.760357][   T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  571.771923][   T22] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  571.774872][   T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  571.774883][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.775637][   T12] usb 1-1: config 0 descriptor??
[  571.837243][   T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  571.847455][   T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  571.886225][  T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  571.894529][  T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  571.902706][  T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  571.912753][  T101] usb 5-1: config 0 has no interface number 0
[  571.919166][ T1733] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  571.927517][ T1733] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  571.935639][ T1733] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  571.945765][ T1733] usb 2-1: config 0 has no interface number 0
[  571.951899][ T1733] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  571.962001][ T1733] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  571.971037][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.979145][  T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  571.989214][  T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  571.998269][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.006910][ T1733] usb 2-1: config 0 descriptor??
[  572.012367][  T101] usb 5-1: config 0 descriptor??
[  572.025982][ T1727] usb 6-1: new low-speed USB device number 67 using dummy_hcd
executing program
[  572.046679][ T1733] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  572.056615][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  572.064924][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  572.073110][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  572.083173][ T1740] usb 4-1: config 0 has no interface number 0
[  572.090413][  T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  572.100361][ T1733] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  572.109008][  T101] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  572.118736][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  572.128845][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  572.137876][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.146518][  T101] usb 1-1: USB disconnect, device number 64
[  572.152814][ T1740] usb 4-1: config 0 descriptor??
[  572.157810][   T22] usb 3-1: new low-speed USB device number 68 using dummy_hcd
[  572.165463][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  572.206882][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  572.216912][ T1740] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
[  572.267112][ T1740] usb 2-1: USB disconnect, device number 67
[  572.273568][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  572.286615][ T1733] usb 5-1: USB disconnect, device number 67
[  572.293289][ T1733] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  572.406025][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  572.414453][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  572.422630][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  572.432684][ T1727] usb 6-1: config 0 has no interface number 0
[  572.436358][ T1748] usb 4-1: USB disconnect, device number 68
[  572.438771][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  572.446428][ T1748] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  572.454660][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  572.470337][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.479268][ T1727] usb 6-1: config 0 descriptor??
[  572.516697][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  572.526586][ T1727] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  572.535915][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  572.544249][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  572.552405][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  572.562465][   T22] usb 3-1: config 0 has no interface number 0
[  572.568538][  T101] usb 1-1: new low-speed USB device number 65 using dummy_hcd
[  572.576757][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  572.586855][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  572.595909][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.604519][   T22] usb 3-1: config 0 descriptor??
[  572.646037][ T1740] usb 2-1: new low-speed USB device number 68 using dummy_hcd
[  572.654386][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  572.664362][   T22] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  572.672557][ T1733] usb 5-1: new low-speed USB device number 68 using dummy_hcd
executing program
[  572.736236][ T1727] usb 6-1: USB disconnect, device number 67
[  572.742764][ T1727] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  572.846924][   T12] usb 3-1: USB disconnect, device number 68
[  572.853338][   T12] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  572.876162][ T1748] usb 4-1: new low-speed USB device number 69 using dummy_hcd
[  572.955854][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  572.964185][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  572.972402][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  572.982464][  T101] usb 1-1: config 0 has no interface number 0
[  572.988762][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  572.998845][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.007922][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.017002][  T101] usb 1-1: config 0 descriptor??
[  573.026178][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  573.034485][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  573.042681][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  573.052791][ T1740] usb 2-1: config 0 has no interface number 0
[  573.059707][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.069257][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  573.077599][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  573.085728][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  573.095802][ T1733] usb 5-1: config 0 has no interface number 0
[  573.095832][ T1727] usb 6-1: new low-speed USB device number 68 using dummy_hcd
[  573.101902][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  573.119389][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.128410][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.136668][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  573.146762][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.155764][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.163863][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  573.173587][ T1740] usb 2-1: config 0 descriptor??
[  573.179151][ T1733] usb 5-1: config 0 descriptor??
[  573.216752][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.227094][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.235909][   T12] usb 3-1: new low-speed USB device number 69 using dummy_hcd
[  573.244383][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  573.252782][ T1733] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  573.266306][ T1733] usb 1-1: USB disconnect, device number 65
[  573.274587][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  573.286129][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  573.294485][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  573.302752][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  573.312820][ T1748] usb 4-1: config 0 has no interface number 0
[  573.318932][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  573.329095][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.338119][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.346710][ T1748] usb 4-1: config 0 descriptor??
executing program
executing program
[  573.386707][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.396731][ T1748] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  573.417344][    T5] usb 2-1: USB disconnect, device number 68
[  573.424405][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  573.438543][ T1748] usb 5-1: USB disconnect, device number 68
[  573.444979][ T1748] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  573.485875][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  573.494327][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  573.502503][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  573.512570][ T1727] usb 6-1: config 0 has no interface number 0
[  573.518711][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  573.528790][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.537848][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.546938][ T1727] usb 6-1: config 0 descriptor??
executing program
[  573.587208][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.597244][ T1727] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  573.608579][ T1727] usb 4-1: USB disconnect, device number 69
[  573.615026][ T1727] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  573.635856][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  573.644208][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  573.652382][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  573.662482][   T12] usb 3-1: config 0 has no interface number 0
[  573.665860][ T1733] usb 1-1: new low-speed USB device number 66 using dummy_hcd
[  573.668965][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  573.686109][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  573.695116][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.704025][   T12] usb 3-1: config 0 descriptor??
[  573.746883][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  573.756802][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  573.806234][   T12] usb 6-1: USB disconnect, device number 68
[  573.812649][   T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  573.819441][    T5] usb 2-1: new low-speed USB device number 69 using dummy_hcd
[  573.836011][ T1748] usb 5-1: new low-speed USB device number 69 using dummy_hcd
executing program
[  573.966367][ T1730] usb 3-1: USB disconnect, device number 69
[  573.972791][ T1730] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  573.979592][ T1727] usb 4-1: new low-speed USB device number 70 using dummy_hcd
[  574.045960][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.054270][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  574.062443][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.072502][ T1733] usb 1-1: config 0 has no interface number 0
[  574.078810][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  574.088866][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.097883][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.106403][ T1733] usb 1-1: config 0 descriptor??
[  574.146929][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  574.156905][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  574.205859][   T12] usb 6-1: new low-speed USB device number 69 using dummy_hcd
[  574.213368][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.221796][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  574.229950][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.240010][    T5] usb 2-1: config 0 has no interface number 0
[  574.245847][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.246413][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  574.254393][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  574.264443][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.272573][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.272583][ T1748] usb 5-1: config 0 has no interface number 0
[  574.273007][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  574.281621][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.282340][    T5] usb 2-1: config 0 descriptor??
[  574.291705][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.291717][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.300485][ T1748] usb 5-1: config 0 descriptor??
[  574.346954][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  574.356892][    T5] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  574.366632][ T1733] usb 1-1: USB disconnect, device number 66
[  574.373182][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  574.396045][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.397074][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  574.404488][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  574.420936][ T1748] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  574.422168][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.440310][ T1727] usb 4-1: config 0 has no interface number 0
[  574.446400][ T1730] usb 3-1: new low-speed USB device number 70 using dummy_hcd
[  574.454217][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  574.464302][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.473344][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.482329][ T1727] usb 4-1: config 0 descriptor??
executing program
[  574.526728][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  574.536629][ T1727] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  574.566459][ T1748] usb 2-1: USB disconnect, device number 69
[  574.572933][ T1748] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  574.616692][ T1740] usb 5-1: USB disconnect, device number 69
[  574.623172][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  574.675930][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.684285][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  574.692447][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.702508][   T12] usb 6-1: config 0 has no interface number 0
[  574.708736][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  574.718821][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.726876][  T101] usb 4-1: USB disconnect, device number 70
[  574.727878][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.735155][  T101] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  574.748840][ T1733] usb 1-1: new low-speed USB device number 67 using dummy_hcd
[  574.751702][   T12] usb 6-1: config 0 descriptor??
[  574.796961][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  574.807163][   T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  574.825860][ T1730] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  574.834200][ T1730] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  574.842369][ T1730] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  574.852423][ T1730] usb 3-1: config 0 has no interface number 0
[  574.858504][ T1730] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  574.868578][ T1730] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  574.877775][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.886616][ T1730] usb 3-1: config 0 descriptor??
[  574.926737][ T1730] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  574.936714][ T1730] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  574.965920][ T1748] usb 2-1: new low-speed USB device number 70 using dummy_hcd
executing program
[  575.015877][ T1740] usb 5-1: new low-speed USB device number 70 using dummy_hcd
[  575.017586][ T1730] usb 6-1: USB disconnect, device number 69
[  575.029739][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  575.115913][  T101] usb 4-1: new low-speed USB device number 71 using dummy_hcd
[  575.126762][   T12] usb 3-1: USB disconnect, device number 70
[  575.133179][   T12] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  575.135914][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.148242][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  575.156445][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.166499][ T1733] usb 1-1: config 0 has no interface number 0
[  575.172761][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.182844][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.191995][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.200655][ T1733] usb 1-1: config 0 descriptor??
[  575.237131][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  575.247164][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  575.346108][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.354420][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  575.362584][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.372683][ T1748] usb 2-1: config 0 has no interface number 0
[  575.378879][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.388939][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.398001][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.406466][ T1748] usb 2-1: config 0 descriptor??
[  575.415946][ T1730] usb 6-1: new low-speed USB device number 70 using dummy_hcd
[  575.415952][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.415964][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  575.439874][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.449959][ T1740] usb 5-1: config 0 has no interface number 0
[  575.457061][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  575.458900][ T1727] usb 1-1: USB disconnect, device number 67
[  575.466893][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.479350][ T1727] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
[  575.482545][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.498231][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.505817][   T12] usb 3-1: new low-speed USB device number 71 using dummy_hcd
[  575.506360][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  575.523439][ T1740] usb 5-1: config 0 descriptor??
[  575.555961][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.564307][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  575.572534][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.582598][  T101] usb 4-1: config 0 has no interface number 0
[  575.589481][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  575.599347][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.609433][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.618455][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.626544][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  575.636844][  T101] usb 4-1: config 0 descriptor??
executing program
[  575.666258][ T1740] usb 2-1: USB disconnect, device number 70
[  575.672881][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  575.680558][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  575.692737][  T101] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  575.786377][    T5] usb 5-1: USB disconnect, device number 70
[  575.792736][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  575.825873][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.834220][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  575.842499][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.852567][ T1730] usb 6-1: config 0 has no interface number 0
[  575.859048][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.869122][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.878196][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  575.886955][ T1730] usb 6-1: config 0 descriptor??
[  575.887674][  T101] usb 4-1: USB disconnect, device number 71
[  575.895927][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  575.906188][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  575.906534][  T101] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  575.914316][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  575.931086][   T12] usb 3-1: config 0 has no interface number 0
[  575.937218][ T1727] usb 1-1: new low-speed USB device number 68 using dummy_hcd
[  575.945489][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  575.955291][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  575.965451][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  575.974469][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.982548][ T1730] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  575.993030][   T12] usb 3-1: config 0 descriptor??
[  576.037032][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  576.046848][   T12] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  576.055893][ T1740] usb 2-1: new low-speed USB device number 71 using dummy_hcd
executing program
[  576.146223][ T1748] usb 6-1: USB disconnect, device number 70
[  576.153210][ T1748] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  576.185939][    T5] usb 5-1: new low-speed USB device number 71 using dummy_hcd
executing program
[  576.236967][ T1733] usb 3-1: USB disconnect, device number 71
[  576.243405][ T1733] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  576.285922][  T101] usb 4-1: new low-speed USB device number 72 using dummy_hcd
[  576.316009][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  576.324321][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  576.332482][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  576.342538][ T1727] usb 1-1: config 0 has no interface number 0
[  576.348785][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  576.358842][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  576.367856][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.376798][ T1727] usb 1-1: config 0 descriptor??
[  576.416765][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  576.426660][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  576.445989][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  576.454318][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  576.462581][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  576.472650][ T1740] usb 2-1: config 0 has no interface number 0
[  576.479244][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  576.489328][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  576.498385][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.506852][ T1740] usb 2-1: config 0 descriptor??
[  576.545949][ T1748] usb 6-1: new low-speed USB device number 71 using dummy_hcd
[  576.554329][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  576.564584][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  576.605984][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  576.614430][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  576.622613][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  576.632670][    T5] usb 5-1: config 0 has no interface number 0
[  576.635829][ T1733] usb 3-1: new low-speed USB device number 72 using dummy_hcd
[  576.638775][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  576.638794][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  576.649202][ T1740] usb 1-1: USB disconnect, device number 68
[  576.656295][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.657765][    T5] usb 5-1: config 0 descriptor??
[  576.675900][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  576.692492][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  576.700657][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  576.710875][  T101] usb 4-1: config 0 has no interface number 0
[  576.716861][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  576.720812][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  576.734070][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  576.737435][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  576.752279][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  576.761311][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.768597][    T5] usb 2-1: USB disconnect, device number 71
[  576.775542][  T101] usb 4-1: config 0 descriptor??
[  576.778742][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  576.818224][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  576.828636][  T101] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  576.936704][ T1727] usb 5-1: USB disconnect, device number 71
[  576.943251][ T1727] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  576.985904][ T1748] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  576.994250][ T1748] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  577.002457][ T1748] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.012530][ T1748] usb 6-1: config 0 has no interface number 0
[  577.016778][   T12] usb 4-1: USB disconnect, device number 72
[  577.019145][ T1748] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  577.028351][   T12] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  577.034545][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  577.034559][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  577.058350][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  577.066799][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  577.074932][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.084990][ T1733] usb 3-1: config 0 has no interface number 0
[  577.091569][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  577.101668][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  577.110683][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  577.118893][ T1748] usb 6-1: config 0 descriptor??
[  577.124345][ T1733] usb 3-1: config 0 descriptor??
[  577.135910][    T5] usb 2-1: new low-speed USB device number 72 using dummy_hcd
[  577.156849][ T1748] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  577.166414][ T1740] usb 1-1: new low-speed USB device number 69 using dummy_hcd
[  577.174752][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  577.184803][ T1748] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  577.193355][ T1733] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  577.315809][ T1727] usb 5-1: new low-speed USB device number 72 using dummy_hcd
executing program
executing program
[  577.376846][ T1730] usb 6-1: USB disconnect, device number 71
[  577.406401][ T1733] usb 3-1: USB disconnect, device number 72
[  577.407404][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  577.421677][ T1733] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  577.445955][   T12] usb 4-1: new low-speed USB device number 73 using dummy_hcd
[  577.505851][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  577.514205][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  577.522395][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.532443][    T5] usb 2-1: config 0 has no interface number 0
[  577.535854][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  577.538648][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  577.546865][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  577.556932][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  577.565020][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.574040][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  577.584085][ T1740] usb 1-1: config 0 has no interface number 0
[  577.592913][    T5] usb 2-1: config 0 descriptor??
[  577.598654][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  577.613102][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  577.622118][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  577.630546][ T1740] usb 1-1: config 0 descriptor??
[  577.637118][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  577.647494][    T5] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  577.666767][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  577.676685][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  577.745878][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  577.754222][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  577.762382][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.772471][ T1727] usb 5-1: config 0 has no interface number 0
[  577.778641][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  577.788721][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  577.797790][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  577.805762][ T1730] usb 6-1: new low-speed USB device number 72 using dummy_hcd
[  577.805812][ T1733] usb 3-1: new low-speed USB device number 73 using dummy_hcd
[  577.813875][ T1727] usb 5-1: config 0 descriptor??
executing program
executing program
[  577.855921][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  577.856395][ T1740] usb 2-1: USB disconnect, device number 72
[  577.864261][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  577.875478][ T1748] usb 1-1: USB disconnect, device number 69
[  577.878318][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  577.878328][   T12] usb 4-1: config 0 has no interface number 0
[  577.879209][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  577.888590][ T1748] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  577.897213][ T1727] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[  577.904071][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  577.909766][ T1727] CPU: 0 PID: 1727 Comm: kworker/0:2 Not tainted 5.3.0-rc4+ #26
[  577.909773][ T1727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  577.909786][ T1727] Workqueue: usb_hub_wq hub_event
[  577.909792][ T1727] Call Trace:
[  577.909805][ T1727]  dump_stack+0xca/0x13e
[  577.909826][ T1727]  sysfs_warn_dup.cold+0x1c/0x29
[  577.909838][ T1727]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  577.971840][ T1727]  sysfs_create_link+0x61/0xc0
[  577.976576][ T1727]  device_add+0x788/0x16f0
[  577.980981][ T1727]  ? uevent_store+0x50/0x50
[  577.985458][ T1727]  ? rcu_read_lock_sched_held+0x113/0x130
[  577.991139][ T1727]  ? kfree+0x287/0x2f0
[  577.995174][ T1727]  device_create_groups_vargs+0x203/0x280
[  578.000858][ T1727]  device_create+0xdf/0x120
[  578.005330][ T1727]  ? device_create_vargs+0x50/0x50
[  578.010408][ T1727]  ? down_write+0xe0/0x150
[  578.014790][ T1727]  ? __down_timeout+0x2d0/0x2d0
[  578.019603][ T1727]  usb_register_dev+0x279/0x6a0
[  578.024421][ T1727]  ? usb_open+0x270/0x270
[  578.028723][ T1727]  ? kasan_unpoison_shadow+0x30/0x40
[  578.033975][ T1727]  ? memset+0x20/0x40
[  578.037924][ T1727]  ld_usb_probe+0x6f7/0xa65
[  578.042397][ T1727]  usb_probe_interface+0x305/0x7a0
[  578.047479][ T1727]  ? usb_probe_device+0x100/0x100
[  578.052467][ T1727]  really_probe+0x281/0x6d0
executing program
[  578.056947][ T1727]  driver_probe_device+0x101/0x1b0
[  578.062051][ T1727]  __device_attach_driver+0x1c2/0x220
[  578.067389][ T1727]  ? driver_allows_async_probing+0x160/0x160
[  578.073335][ T1727]  bus_for_each_drv+0x162/0x1e0
[  578.078157][ T1727]  ? bus_rescan_devices+0x20/0x20
[  578.083152][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  578.088929][ T1727]  ? lockdep_hardirqs_on+0x379/0x580
[  578.094184][ T1727]  __device_attach+0x217/0x360
[  578.098922][ T1727]  ? device_bind_driver+0xd0/0xd0
[  578.103913][ T1727]  ? kobject_uevent_env+0x29e/0x1160
[  578.109171][ T1727]  ? kobject_uevent_env+0x2a8/0x1160
[  578.114429][ T1727]  bus_probe_device+0x1e4/0x290
[  578.119255][ T1727]  ? blocking_notifier_call_chain+0x54/0xa0
[  578.125110][ T1727]  device_add+0xae6/0x16f0
[  578.129492][ T1727]  ? uevent_store+0x50/0x50
[  578.133960][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  578.139736][ T1727]  usb_set_configuration+0xdf6/0x1670
[  578.145082][ T1727]  generic_probe+0x9d/0xd5
[  578.149460][ T1727]  usb_probe_device+0x99/0x100
[  578.154187][ T1727]  ? usb_suspend+0x620/0x620
[  578.158741][ T1727]  really_probe+0x281/0x6d0
[  578.163208][ T1727]  driver_probe_device+0x101/0x1b0
[  578.168283][ T1727]  __device_attach_driver+0x1c2/0x220
[  578.173631][ T1727]  ? driver_allows_async_probing+0x160/0x160
[  578.179583][ T1727]  bus_for_each_drv+0x162/0x1e0
[  578.184396][ T1727]  ? bus_rescan_devices+0x20/0x20
[  578.189385][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  578.195153][ T1727]  ? lockdep_hardirqs_on+0x379/0x580
[  578.200400][ T1727]  __device_attach+0x217/0x360
[  578.205125][ T1727]  ? device_bind_driver+0xd0/0xd0
[  578.210114][ T1727]  ? kobject_uevent_env+0x29e/0x1160
[  578.215370][ T1727]  ? kobject_uevent_env+0x2a8/0x1160
[  578.220618][ T1727]  bus_probe_device+0x1e4/0x290
[  578.225443][ T1727]  ? blocking_notifier_call_chain+0x54/0xa0
[  578.231298][ T1727]  device_add+0xae6/0x16f0
[  578.235681][ T1727]  ? uevent_store+0x50/0x50
[  578.240159][ T1727]  usb_new_device.cold+0x6a4/0xe79
[  578.245234][ T1727]  hub_event+0x1b5c/0x3640
[  578.249621][ T1727]  ? hub_port_debounce+0x260/0x260
[  578.254700][ T1727]  process_one_work+0x92b/0x1530
[  578.259603][ T1727]  ? pwq_dec_nr_in_flight+0x310/0x310
[  578.264938][ T1727]  ? do_raw_spin_lock+0x11a/0x280
[  578.269928][ T1727]  worker_thread+0x96/0xe20
[  578.274405][ T1727]  ? process_one_work+0x1530/0x1530
[  578.279579][ T1727]  kthread+0x318/0x420
[  578.283621][ T1727]  ? kthread_create_on_node+0xf0/0xf0
[  578.288955][ T1727]  ret_from_fork+0x24/0x30
[  578.293641][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  578.303724][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  578.312752][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  578.321372][   T12] usb 4-1: config 0 descriptor??
[  578.326506][ T1727] ldusb 5-1:0.124: Not able to get a minor for this device.
[  578.333806][ T1727] ldusb: probe of 5-1:0.124 failed with error -17
[  578.341377][ T1727] usb 5-1: USB disconnect, device number 72
[  578.367040][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  578.376989][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  578.526081][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  578.534513][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  578.542678][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  578.552738][ T1730] usb 6-1: config 0 has no interface number 0
[  578.555849][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  578.559021][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  578.567152][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  578.567164][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  578.577209][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  578.585323][ T1733] usb 3-1: config 0 has no interface number 0
[  578.595357][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  578.604488][ T1748] usb 1-1: new low-speed USB device number 70 using dummy_hcd
executing program
[  578.614078][ T1730] usb 6-1: config 0 descriptor??
[  578.618390][ T1740] usb 2-1: new low-speed USB device number 73 using dummy_hcd
[  578.618835][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  578.628680][   T12] usb 4-1: USB disconnect, device number 73
[  578.630818][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  578.640364][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  578.648381][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  578.680028][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  578.689806][ T1733] usb 3-1: config 0 descriptor??
[  578.690834][ T1730] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  578.706030][ T1727] usb 5-1: new low-speed USB device number 73 using dummy_hcd
[  578.736791][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  578.747497][ T1733] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  578.896691][ T1733] usb 6-1: USB disconnect, device number 72
[  578.903274][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  578.947595][  T101] usb 3-1: USB disconnect, device number 73
[  578.954066][  T101] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  578.985937][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  578.994248][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  579.002487][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.012569][ T1740] usb 2-1: config 0 has no interface number 0
[  579.018651][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  579.026979][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  579.035110][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.045161][ T1748] usb 1-1: config 0 has no interface number 0
[  579.051466][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.061551][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  579.065816][   T12] usb 4-1: new low-speed USB device number 74 using dummy_hcd
[  579.070576][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.070610][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.078166][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  579.086031][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  579.096069][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  579.096079][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.096090][ T1727] usb 5-1: config 0 has no interface number 0
[  579.104374][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.113445][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.123224][ T1748] usb 1-1: config 0 descriptor??
[  579.131599][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  579.131611][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.138155][ T1740] usb 2-1: config 0 descriptor??
[  579.154018][ T1727] usb 5-1: config 0 descriptor??
[  579.196788][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.208991][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.219202][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  579.226763][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.238290][ T1727] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  579.238905][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  579.325934][ T1733] usb 6-1: new low-speed USB device number 73 using dummy_hcd
executing program
executing program
[  579.375804][  T101] usb 3-1: new low-speed USB device number 74 using dummy_hcd
[  579.398451][ T1740] usb 2-1: USB disconnect, device number 73
[  579.405565][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  579.416270][ T1727] usb 1-1: USB disconnect, device number 70
executing program
[  579.423141][ T1727] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  579.432040][ T1730] usb 5-1: USB disconnect, device number 73
[  579.438548][ T1730] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  579.505955][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  579.514288][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  579.522470][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.532536][   T12] usb 4-1: config 0 has no interface number 0
[  579.538782][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.548847][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  579.557861][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.566490][   T12] usb 4-1: config 0 descriptor??
[  579.606792][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.616830][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  579.695921][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  579.704247][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  579.712474][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.722528][ T1733] usb 6-1: config 0 has no interface number 0
[  579.728887][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.738945][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  579.747992][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.756622][ T1733] usb 6-1: config 0 descriptor??
[  579.765874][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  579.774181][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  579.782363][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  579.792425][  T101] usb 3-1: config 0 has no interface number 0
[  579.799423][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.805847][ T1727] usb 1-1: new low-speed USB device number 71 using dummy_hcd
[  579.808919][ T1740] usb 2-1: new low-speed USB device number 74 using dummy_hcd
[  579.808984][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  579.834038][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[  579.835810][ T1730] usb 5-1: new low-speed USB device number 74 using dummy_hcd
[  579.843063][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  579.844139][ T1733] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  579.859040][   T12] usb 4-1: USB disconnect, device number 74
[  579.867421][  T101] usb 3-1: config 0 descriptor??
[  579.879650][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  579.916909][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  579.927848][  T101] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  580.016193][  T101] usb 6-1: USB disconnect, device number 73
[  580.024406][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  580.136276][    T5] usb 3-1: USB disconnect, device number 74
[  580.142707][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  580.196040][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  580.204464][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  580.212631][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  580.222696][ T1740] usb 2-1: config 0 has no interface number 0
[  580.225910][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  580.228984][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  580.237115][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  580.247164][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  580.255274][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  580.264279][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.267390][ T1740] usb 2-1: config 0 descriptor??
[  580.274343][ T1727] usb 1-1: config 0 has no interface number 0
[  580.293237][ T1730] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  580.301575][ T1730] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  580.309722][ T1730] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  580.319089][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  580.319783][ T1730] usb 5-1: config 0 has no interface number 0
[  580.319810][   T12] usb 4-1: new low-speed USB device number 75 using dummy_hcd
[  580.339798][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  580.342870][ T1730] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  580.361020][ T1730] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  580.370042][ T1730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.375814][  T101] usb 6-1: new low-speed USB device number 74 using dummy_hcd
[  580.378542][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  580.395563][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  580.404597][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.412728][ T1730] usb 5-1: config 0 descriptor??
[  580.418688][ T1727] usb 1-1: config 0 descriptor??
[  580.456674][ T1730] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  580.467338][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  580.477382][ T1730] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  580.487953][ T1727] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  580.546282][ T1740] usb 2-1: USB disconnect, device number 74
[  580.552836][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  580.625890][    T5] usb 3-1: new low-speed USB device number 75 using dummy_hcd
[  580.656791][ T1727] usb 1-1: USB disconnect, device number 71
[  580.664738][ T1727] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[  580.666920][ T1733] usb 5-1: USB disconnect, device number 74
[  580.678736][ T1733] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  580.725857][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  580.734196][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  580.735893][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  580.742438][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  580.750700][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  580.760731][   T12] usb 4-1: config 0 has no interface number 0
[  580.761342][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  580.768879][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  580.774913][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  580.784952][  T101] usb 6-1: config 0 has no interface number 0
[  580.794995][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.804373][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  580.811100][   T12] usb 4-1: config 0 descriptor??
[  580.818120][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  580.818132][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.825712][  T101] usb 6-1: config 0 descriptor??
[  580.876952][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  580.886804][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  580.891424][   T12] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  580.897640][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  580.946308][ T1740] usb 2-1: new low-speed USB device number 75 using dummy_hcd
[  581.026042][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.034352][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  581.042509][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.052557][    T5] usb 3-1: config 0 has no interface number 0
[  581.058629][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[  581.068690][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  581.077725][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  581.085827][ T1727] usb 1-1: new low-speed USB device number 72 using dummy_hcd
[  581.093756][    T5] usb 3-1: config 0 descriptor??
[  581.106049][ T1733] usb 5-1: new low-speed USB device number 75 using dummy_hcd
[  581.106491][   T12] usb 4-1: USB disconnect, device number 75
[  581.113605][ T2600] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[  581.116825][  T101] usb 6-1: USB disconnect, device number 74
[  581.123559][   T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  581.137340][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  581.140080][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  581.156208][    T5] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  581.305832][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.314173][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  581.322335][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.332397][ T1740] usb 2-1: config 0 has no interface number 0
[  581.338758][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  581.348839][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  581.357963][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  581.368016][    T5] usb 3-1: USB disconnect, device number 75
[  581.370556][ T1740] usb 2-1: config 0 descriptor??
[  581.375440][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  581.417086][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  581.427188][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  581.485823][  T101] usb 6-1: new low-speed USB device number 75 using dummy_hcd
[  581.485862][ T1727] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.501621][ T1727] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  581.509785][ T1727] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.515841][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.519845][ T1727] usb 1-1: config 0 has no interface number 0
[  581.519960][ T1727] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  581.528225][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  581.534248][ T1727] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  581.544283][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.552412][ T1727] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  581.561407][ T1733] usb 5-1: config 0 has no interface number 0
[  581.571480][   T12] usb 4-1: new low-speed USB device number 76 using dummy_hcd
[  581.579881][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  581.586229][ T1727] usb 1-1: config 0 descriptor??
[  581.592954][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  581.616890][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  581.625301][ T1733] usb 5-1: config 0 descriptor??
executing program
[  581.636550][ T1740] usb 2-1: USB disconnect, device number 75
[  581.641759][ T1727] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  581.643519][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  581.663538][ T1727] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  581.676611][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  581.687020][ T1733] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  581.786224][    T5] usb 3-1: new low-speed USB device number 76 using dummy_hcd
executing program
executing program
[  581.856894][ T1733] usb 1-1: USB disconnect, device number 72
[  581.863491][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  581.876716][ T1727] usb 5-1: USB disconnect, device number 75
[  581.883786][ T1727] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  581.916065][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.924478][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  581.932740][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.935849][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  581.942805][  T101] usb 6-1: config 0 has no interface number 0
[  581.943319][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  581.951149][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  581.957204][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  581.967241][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  581.975350][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  581.984353][   T12] usb 4-1: config 0 has no interface number 0
[  581.997789][  T101] usb 6-1: config 0 descriptor??
[  582.002908][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  582.023400][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  582.032447][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  582.041223][   T12] usb 4-1: config 0 descriptor??
[  582.056830][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  582.066795][  T101] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  582.085887][ T1740] usb 2-1: new low-speed USB device number 76 using dummy_hcd
[  582.106887][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  582.117491][   T12] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  582.205868][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  582.214196][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  582.222352][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  582.232404][    T5] usb 3-1: config 0 has no interface number 0
[  582.238485][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  582.245816][ T1733] usb 1-1: new low-speed USB device number 73 using dummy_hcd
executing program
[  582.248565][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  582.248580][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  582.273635][    T5] usb 3-1: config 0 descriptor??
[  582.286273][   T12] usb 6-1: USB disconnect, device number 75
[  582.292968][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
executing program
[  582.307075][  T101] usb 4-1: USB disconnect, device number 76
[  582.313564][  T101] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  582.326916][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  582.336534][ T1727] usb 5-1: new low-speed USB device number 76 using dummy_hcd
[  582.344564][    T5] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  582.455898][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  582.464221][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  582.472395][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  582.482465][ T1740] usb 2-1: config 0 has no interface number 0
[  582.488680][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  582.498740][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  582.507797][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  582.516550][ T1740] usb 2-1: config 0 descriptor??
executing program
[  582.546830][ T1748] usb 3-1: USB disconnect, device number 76
[  582.553278][ T1748] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  582.560955][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  582.572207][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  582.666237][   T12] usb 6-1: new low-speed USB device number 76 using dummy_hcd
[  582.666328][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  582.682113][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  582.690272][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  582.700332][ T1733] usb 1-1: config 0 has no interface number 0
[  582.706426][  T101] usb 4-1: new low-speed USB device number 77 using dummy_hcd
[  582.714015][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  582.724184][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  582.733235][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  582.735859][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  582.741953][ T1733] usb 1-1: config 0 descriptor??
[  582.749562][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  582.749573][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  582.749586][ T1727] usb 5-1: config 0 has no interface number 0
[  582.752037][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  582.776762][ T1740] usb 2-1: USB disconnect, device number 76
[  582.778791][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  582.790591][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  582.794687][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  582.818814][ T1727] usb 5-1: config 0 descriptor??
[  582.822308][ T1733] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[  582.833921][ T1733] CPU: 1 PID: 1733 Comm: kworker/1:3 Not tainted 5.3.0-rc4+ #26
[  582.841523][ T1733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  582.851552][ T1733] Workqueue: usb_hub_wq hub_event
[  582.856539][ T1733] Call Trace:
[  582.859795][ T1733]  dump_stack+0xca/0x13e
[  582.864005][ T1733]  sysfs_warn_dup.cold+0x1c/0x29
[  582.868906][ T1733]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  582.875167][ T1733]  sysfs_create_link+0x61/0xc0
[  582.879899][ T1733]  device_add+0x788/0x16f0
[  582.884281][ T1733]  ? uevent_store+0x50/0x50
[  582.888754][ T1733]  ? rcu_read_lock_sched_held+0x113/0x130
[  582.894436][ T1733]  ? kfree+0x287/0x2f0
[  582.898474][ T1733]  device_create_groups_vargs+0x203/0x280
[  582.904161][ T1733]  device_create+0xdf/0x120
[  582.908631][ T1733]  ? device_create_vargs+0x50/0x50
[  582.913710][ T1733]  ? down_write+0xe0/0x150
[  582.918093][ T1733]  ? __down_timeout+0x2d0/0x2d0
[  582.922908][ T1733]  usb_register_dev+0x279/0x6a0
[  582.927724][ T1733]  ? usb_open+0x270/0x270
[  582.932025][ T1733]  ? kasan_unpoison_shadow+0x30/0x40
[  582.937305][ T1733]  ? memset+0x20/0x40
[  582.941259][ T1733]  ld_usb_probe+0x6f7/0xa65
[  582.945728][ T1733]  usb_probe_interface+0x305/0x7a0
[  582.950802][ T1733]  ? usb_probe_device+0x100/0x100
[  582.955795][ T1733]  really_probe+0x281/0x6d0
[  582.960264][ T1733]  driver_probe_device+0x101/0x1b0
[  582.965339][ T1733]  __device_attach_driver+0x1c2/0x220
[  582.970677][ T1733]  ? driver_allows_async_probing+0x160/0x160
[  582.976623][ T1733]  bus_for_each_drv+0x162/0x1e0
[  582.981435][ T1733]  ? bus_rescan_devices+0x20/0x20
[  582.986425][ T1733]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  582.992204][ T1733]  ? lockdep_hardirqs_on+0x379/0x580
[  582.997469][ T1733]  __device_attach+0x217/0x360
[  583.002208][ T1733]  ? device_bind_driver+0xd0/0xd0
[  583.007197][ T1733]  ? kobject_uevent_env+0x29e/0x1160
[  583.012444][ T1733]  ? kobject_uevent_env+0x2a8/0x1160
[  583.017693][ T1733]  bus_probe_device+0x1e4/0x290
[  583.022514][ T1733]  ? blocking_notifier_call_chain+0x54/0xa0
[  583.028388][ T1733]  device_add+0xae6/0x16f0
[  583.032783][ T1733]  ? uevent_store+0x50/0x50
[  583.037259][ T1733]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  583.043031][ T1733]  usb_set_configuration+0xdf6/0x1670
[  583.048369][ T1733]  generic_probe+0x9d/0xd5
[  583.052748][ T1733]  usb_probe_device+0x99/0x100
[  583.057488][ T1733]  ? usb_suspend+0x620/0x620
[  583.062041][ T1733]  really_probe+0x281/0x6d0
[  583.066512][ T1733]  driver_probe_device+0x101/0x1b0
[  583.071590][ T1733]  __device_attach_driver+0x1c2/0x220
[  583.076933][ T1733]  ? driver_allows_async_probing+0x160/0x160
[  583.082877][ T1733]  bus_for_each_drv+0x162/0x1e0
[  583.087690][ T1733]  ? bus_rescan_devices+0x20/0x20
[  583.092679][ T1733]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  583.098448][ T1733]  ? lockdep_hardirqs_on+0x379/0x580
[  583.103704][ T1733]  __device_attach+0x217/0x360
[  583.108436][ T1733]  ? device_bind_driver+0xd0/0xd0
[  583.113440][ T1733]  ? kobject_uevent_env+0x29e/0x1160
[  583.118690][ T1733]  ? kobject_uevent_env+0x2a8/0x1160
[  583.123937][ T1733]  bus_probe_device+0x1e4/0x290
[  583.128750][ T1733]  ? blocking_notifier_call_chain+0x54/0xa0
[  583.134605][ T1733]  device_add+0xae6/0x16f0
[  583.138986][ T1733]  ? uevent_store+0x50/0x50
[  583.143469][ T1733]  usb_new_device.cold+0x6a4/0xe79
[  583.148544][ T1733]  hub_event+0x1b5c/0x3640
[  583.152927][ T1733]  ? hub_port_debounce+0x260/0x260
[  583.158007][ T1733]  process_one_work+0x92b/0x1530
[  583.162907][ T1733]  ? pwq_dec_nr_in_flight+0x310/0x310
executing program
[  583.168239][ T1733]  ? do_raw_spin_lock+0x11a/0x280
[  583.173233][ T1733]  worker_thread+0x96/0xe20
[  583.177708][ T1733]  ? process_one_work+0x1530/0x1530
[  583.182869][ T1733]  kthread+0x318/0x420
[  583.186903][ T1733]  ? kthread_create_on_node+0xf0/0xf0
[  583.192237][ T1733]  ret_from_fork+0x24/0x30
[  583.197062][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  583.205398][ T1733] ldusb 1-1:0.124: Not able to get a minor for this device.
[  583.212964][ T1733] ldusb: probe of 1-1:0.124 failed with error -17
[  583.220567][ T1733] usb 1-1: USB disconnect, device number 73
[  583.227495][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  583.238222][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  583.265866][ T1748] usb 3-1: new low-speed USB device number 77 using dummy_hcd
[  583.376071][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  583.384478][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  583.392652][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  583.402708][   T12] usb 6-1: config 0 has no interface number 0
[  583.408805][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  583.418883][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  583.427916][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  583.436506][   T12] usb 6-1: config 0 descriptor??
[  583.446152][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  583.446550][ T1727] usb 5-1: USB disconnect, device number 76
[  583.454459][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  583.454470][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  583.454480][  T101] usb 4-1: config 0 has no interface number 0
[  583.454505][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  583.463496][ T1727] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  583.468626][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  583.479717][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  583.484700][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  583.493383][  T101] usb 4-1: config 0 descriptor??
[  583.504336][   T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  583.545905][ T1740] usb 2-1: new low-speed USB device number 77 using dummy_hcd
[  583.554293][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  583.564211][  T101] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  583.596239][ T1733] usb 1-1: new low-speed USB device number 74 using dummy_hcd
[  583.656069][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  583.664378][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  583.672529][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  583.682587][ T1748] usb 3-1: config 0 has no interface number 0
[  583.688867][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  583.696352][   T12] usb 6-1: USB disconnect, device number 76
executing program
executing program
[  583.698935][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  583.707641][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  583.713791][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  583.721592][ T1748] usb 3-1: config 0 descriptor??
[  583.746969][    T5] usb 4-1: USB disconnect, device number 77
[  583.753461][    T5] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  583.766505][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  583.777039][ T1748] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  583.896189][ T1727] usb 5-1: new low-speed USB device number 77 using dummy_hcd
[  583.925853][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  583.934205][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  583.942391][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  583.952457][ T1740] usb 2-1: config 0 has no interface number 0
[  583.958650][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  583.968730][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  583.977792][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  583.985808][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[  583.987721][ T1730] usb 3-1: USB disconnect, device number 77
[  583.994115][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  584.005557][ T1730] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  584.008244][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  584.008254][ T1733] usb 1-1: config 0 has no interface number 0
[  584.009093][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  584.041118][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  584.050149][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  584.058281][ T1740] usb 2-1: config 0 descriptor??
[  584.063773][ T1733] usb 1-1: config 0 descriptor??
[  584.096768][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.106171][   T12] usb 6-1: new low-speed USB device number 77 using dummy_hcd
[  584.107173][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.123721][ T1740] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  584.126158][    T5] usb 4-1: new low-speed USB device number 78 using dummy_hcd
[  584.134333][ T1733] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  584.255895][ T1727] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  584.264223][ T1727] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  584.272374][ T1727] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  584.282433][ T1727] usb 5-1: config 0 has no interface number 0
[  584.288794][ T1727] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  584.298875][ T1727] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  584.307915][ T1727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  584.316828][ T1727] usb 5-1: config 0 descriptor??
[  584.326548][ T1732] usb 2-1: USB disconnect, device number 77
[  584.346356][ T1733] usb 1-1: USB disconnect, device number 74
executing program
[  584.348184][ T1732] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  584.353966][ T1733] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  584.359710][ T1730] usb 3-1: new low-speed USB device number 78 using dummy_hcd
[  584.374614][ T1727] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.385162][ T1727] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  584.485903][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  584.494369][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  584.502534][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  584.512648][   T12] usb 6-1: config 0 has no interface number 0
[  584.518946][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  584.529045][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  584.538062][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  584.546067][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  584.554355][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  584.562525][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  584.572591][    T5] usb 4-1: config 0 has no interface number 0
executing program
[  584.579194][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  584.589281][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  584.596243][ T1740] usb 5-1: USB disconnect, device number 77
[  584.598303][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  584.598523][   T12] usb 6-1: config 0 descriptor??
[  584.610564][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  584.614521][    T5] usb 4-1: config 0 descriptor??
[  584.646891][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.656952][   T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  584.666845][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.677092][    T5] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  584.746001][ T1733] usb 1-1: new low-speed USB device number 75 using dummy_hcd
[  584.775862][ T1730] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  584.784200][ T1730] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  584.792371][ T1730] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  584.802430][ T1730] usb 3-1: config 0 has no interface number 0
[  584.808509][ T1732] usb 2-1: new low-speed USB device number 78 using dummy_hcd
[  584.816025][ T1730] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  584.826108][ T1730] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  584.835104][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  584.843707][ T1730] usb 3-1: config 0 descriptor??
executing program
executing program
[  584.867545][ T1748] usb 6-1: USB disconnect, device number 77
[  584.886549][  T101] usb 4-1: USB disconnect, device number 78
[  584.887015][ T1730] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  584.893560][ T1748] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  584.909160][  T101] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[  584.910621][ T1730] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  584.975840][ T1740] usb 5-1: new low-speed USB device number 78 using dummy_hcd
executing program
[  585.105849][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.106191][ T1730] usb 3-1: USB disconnect, device number 78
[  585.114199][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  585.121050][ T1730] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  585.128239][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.128250][ T1733] usb 1-1: config 0 has no interface number 0
[  585.151365][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  585.161452][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.170473][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.179086][ T1733] usb 1-1: config 0 descriptor??
[  585.205988][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.214401][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  585.222658][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.226842][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  585.232733][ T1732] usb 2-1: config 0 has no interface number 0
[  585.234979][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  585.257576][ T1733] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  585.258335][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.258346][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.264331][ T1732] usb 2-1: config 0 descriptor??
[  585.316199][  T101] usb 4-1: new low-speed USB device number 79 using dummy_hcd
[  585.323714][ T1748] usb 6-1: new low-speed USB device number 78 using dummy_hcd
[  585.336804][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  585.346776][ T1732] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  585.376053][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.384562][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  585.392815][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.402887][ T1740] usb 5-1: config 0 has no interface number 0
[  585.409075][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  585.419262][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.428326][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.437269][ T1740] usb 5-1: config 0 descriptor??
[  585.456615][ T1732] usb 1-1: USB disconnect, device number 75
[  585.463228][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  585.477147][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  585.486988][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  585.556351][ T1740] usb 2-1: USB disconnect, device number 78
[  585.562834][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  585.565868][ T1730] usb 3-1: new low-speed USB device number 79 using dummy_hcd
executing program
[  585.696112][ T1748] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.697604][    T5] usb 5-1: USB disconnect, device number 78
[  585.704421][ T1748] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  585.704432][ T1748] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.704442][ T1748] usb 6-1: config 0 has no interface number 0
[  585.704466][ T1748] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  585.713952][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  585.718526][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.718539][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.718571][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.776618][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  585.784732][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.794787][  T101] usb 4-1: config 0 has no interface number 0
[  585.801308][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  585.811390][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.820400][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.825813][ T1732] usb 1-1: new low-speed USB device number 76 using dummy_hcd
[  585.828592][ T1748] usb 6-1: config 0 descriptor??
[  585.841318][  T101] usb 4-1: config 0 descriptor??
[  585.877044][ T1748] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  585.887437][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  585.897515][ T1748] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  585.906311][  T101] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  585.935883][ T1730] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  585.944232][ T1730] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  585.952493][ T1730] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  585.962568][ T1730] usb 3-1: config 0 has no interface number 0
[  585.968990][ T1730] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  585.979062][ T1730] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  585.988113][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  585.997161][ T1730] usb 3-1: config 0 descriptor??
[  586.005889][ T1740] usb 2-1: new low-speed USB device number 79 using dummy_hcd
[  586.036892][ T1730] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  586.046996][ T1730] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[  586.106866][ T1730] usb 6-1: USB disconnect, device number 78
[  586.115824][    T5] usb 5-1: new low-speed USB device number 79 using dummy_hcd
[  586.126514][  T101] usb 4-1: USB disconnect, device number 79
[  586.126819][ T1730] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  586.134499][  T101] ldusb 4-1:0.124: LD USB Device #1 now disconnected
executing program
[  586.235992][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  586.237108][ T1748] usb 3-1: USB disconnect, device number 79
[  586.244422][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  586.251244][ T1748] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  586.258451][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  586.258462][ T1732] usb 1-1: config 0 has no interface number 0
[  586.281387][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  586.291476][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  586.300492][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  586.309416][ T1732] usb 1-1: config 0 descriptor??
[  586.347080][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  586.356931][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  586.376152][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  586.384647][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  586.392908][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  586.402974][ T1740] usb 2-1: config 0 has no interface number 0
[  586.409210][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  586.419390][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  586.428425][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  586.437215][ T1740] usb 2-1: config 0 descriptor??
[  586.476839][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  586.486817][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  586.515814][  T101] usb 4-1: new low-speed USB device number 80 using dummy_hcd
executing program
[  586.526206][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  586.534623][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  586.542792][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  586.552853][    T5] usb 5-1: config 0 has no interface number 0
[  586.559047][ T1730] usb 6-1: new low-speed USB device number 79 using dummy_hcd
[  586.567216][ T1740] usb 1-1: USB disconnect, device number 76
[  586.567968][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  586.578291][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  586.583210][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  586.598891][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  586.607895][    T5] usb 5-1: config 0 descriptor??
[  586.646943][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  586.656848][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  586.686163][ T1748] usb 3-1: new low-speed USB device number 80 using dummy_hcd
executing program
[  586.696658][    T5] usb 2-1: USB disconnect, device number 79
[  586.703072][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  586.866488][ T1732] usb 5-1: USB disconnect, device number 79
[  586.873105][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  586.885880][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  586.894236][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  586.902510][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  586.912578][  T101] usb 4-1: config 0 has no interface number 0
[  586.918964][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  586.929035][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  586.938074][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  586.945867][ T1730] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  586.946079][ T1740] usb 1-1: new low-speed USB device number 77 using dummy_hcd
[  586.954374][ T1730] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  586.962436][  T101] usb 4-1: config 0 descriptor??
[  586.969909][ T1730] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  586.984867][ T1730] usb 6-1: config 0 has no interface number 0
[  586.991166][ T1730] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  587.001234][ T1730] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  587.009274][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.010271][ T1730] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  587.020364][ T1730] usb 6-1: config 0 descriptor??
[  587.035211][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  587.066129][    T5] usb 2-1: new low-speed USB device number 80 using dummy_hcd
[  587.074471][ T1730] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.075911][ T1748] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  587.085910][ T1730] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  587.092283][ T1748] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  587.092294][ T1748] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  587.118657][ T1748] usb 3-1: config 0 has no interface number 0
[  587.124833][ T1748] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  587.134919][ T1748] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  587.143971][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  587.152564][ T1748] usb 3-1: config 0 descriptor??
executing program
[  587.196883][ T1748] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.207182][ T1748] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  587.226235][ T1748] usb 4-1: USB disconnect, device number 80
[  587.232916][ T1748] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  587.246019][ T1732] usb 5-1: new low-speed USB device number 80 using dummy_hcd
[  587.267298][  T101] usb 6-1: USB disconnect, device number 79
[  587.273694][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  587.396984][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  587.405394][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  587.413543][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  587.423599][ T1740] usb 1-1: config 0 has no interface number 0
[  587.429795][ T1733] usb 3-1: USB disconnect, device number 80
[  587.435850][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  587.436356][ T1733] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  587.444204][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  587.451845][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  587.458957][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  587.469002][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  587.479037][    T5] usb 2-1: config 0 has no interface number 0
[  587.483159][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  587.488058][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  587.489102][ T1740] usb 1-1: config 0 descriptor??
[  587.494249][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  587.526170][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  587.535064][    T5] usb 2-1: config 0 descriptor??
[  587.546947][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.556799][ T1740] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  587.576804][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.586830][    T5] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  587.635825][ T1748] usb 4-1: new low-speed USB device number 81 using dummy_hcd
[  587.655934][  T101] usb 6-1: new low-speed USB device number 80 using dummy_hcd
[  587.676178][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  587.684492][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  587.692660][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  587.702723][ T1732] usb 5-1: config 0 has no interface number 0
[  587.708811][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  587.718885][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  587.727886][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  587.736448][ T1732] usb 5-1: config 0 descriptor??
executing program
executing program
[  587.776324][    T5] usb 1-1: USB disconnect, device number 77
[  587.783306][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  587.793792][    T5] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  587.803023][ T1730] usb 2-1: USB disconnect, device number 80
[  587.809409][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  587.815827][ T1733] usb 3-1: new low-speed USB device number 81 using dummy_hcd
[  587.817810][ T1730] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  587.995887][ T1748] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  587.996438][ T1732] usb 5-1: USB disconnect, device number 80
[  588.004237][ T1748] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  588.014246][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  588.018280][ T1748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.018290][ T1748] usb 4-1: config 0 has no interface number 0
[  588.019407][ T1748] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.051238][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.060250][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.068234][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  588.076568][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  588.084692][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.094762][  T101] usb 6-1: config 0 has no interface number 0
[  588.100856][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.110936][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.119948][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.128590][ T1748] usb 4-1: config 0 descriptor??
[  588.133993][  T101] usb 6-1: config 0 descriptor??
[  588.155971][    T5] usb 1-1: new low-speed USB device number 78 using dummy_hcd
[  588.177196][ T1748] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.186160][ T1730] usb 2-1: new low-speed USB device number 81 using dummy_hcd
[  588.187616][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.204628][ T1748] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  588.212932][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  588.256164][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  588.264484][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  588.272865][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.282942][ T1733] usb 3-1: config 0 has no interface number 0
[  588.289011][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.299080][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.308097][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.316691][ T1733] usb 3-1: config 0 descriptor??
[  588.356784][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.366734][ T1733] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  588.386007][ T1732] usb 5-1: new low-speed USB device number 81 using dummy_hcd
executing program
executing program
[  588.406733][   T12] usb 6-1: USB disconnect, device number 80
[  588.413254][   T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  588.426453][ T1733] usb 4-1: USB disconnect, device number 81
[  588.433252][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  588.515975][    T5] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  588.524439][    T5] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  588.532590][    T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.542671][    T5] usb 1-1: config 0 has no interface number 0
[  588.548814][    T5] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.558888][    T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.559846][  T101] usb 3-1: USB disconnect, device number 81
[  588.567942][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.581776][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  588.590113][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  588.598266][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.604720][  T101] ldusb 3-1:0.124: LD USB Device #2 now disconnected
executing program
[  588.608331][ T1730] usb 2-1: config 0 has no interface number 0
[  588.608873][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.631189][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.640207][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.648371][    T5] usb 1-1: config 0 descriptor??
[  588.654221][ T1730] usb 2-1: config 0 descriptor??
[  588.686810][    T5] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.697201][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.707731][    T5] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  588.716455][ T1730] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  588.795825][ T1733] usb 4-1: new low-speed USB device number 82 using dummy_hcd
[  588.805874][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  588.814220][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  588.822393][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  588.832454][ T1732] usb 5-1: config 0 has no interface number 0
[  588.838534][   T12] usb 6-1: new low-speed USB device number 81 using dummy_hcd
[  588.846057][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  588.856140][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  588.865131][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  588.873818][ T1732] usb 5-1: config 0 descriptor??
executing program
executing program
[  588.897682][ T1748] usb 1-1: USB disconnect, device number 78
[  588.916214][ T1748] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  588.916280][ T1730] usb 2-1: USB disconnect, device number 81
[  588.929895][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  588.940299][ T1730] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  588.948035][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  588.995956][  T101] usb 3-1: new low-speed USB device number 82 using dummy_hcd
executing program
[  589.146588][ T1740] usb 5-1: USB disconnect, device number 81
[  589.153081][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  589.165865][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.174213][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  589.182387][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.192443][ T1733] usb 4-1: config 0 has no interface number 0
[  589.198585][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.208672][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  589.215985][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.217800][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  589.226024][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  589.234972][ T1733] usb 4-1: config 0 descriptor??
[  589.242090][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.257079][   T12] usb 6-1: config 0 has no interface number 0
[  589.263248][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.273328][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  589.282340][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  589.289100][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  589.300035][ T1748] usb 1-1: new low-speed USB device number 79 using dummy_hcd
[  589.300217][   T12] usb 6-1: config 0 descriptor??
[  589.315469][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  589.325964][ T1730] usb 2-1: new low-speed USB device number 82 using dummy_hcd
[  589.346903][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  589.356946][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  589.376019][  T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.384414][  T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  589.392657][  T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.402734][  T101] usb 3-1: config 0 has no interface number 0
[  589.408938][  T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.419023][  T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  589.428040][  T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  589.436671][  T101] usb 3-1: config 0 descriptor??
executing program
[  589.476827][  T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  589.487208][  T101] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  589.508025][  T101] usb 4-1: USB disconnect, device number 82
[  589.515324][  T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
executing program
[  589.546851][ T1733] usb 6-1: USB disconnect, device number 81
[  589.553477][ T1733] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  589.560361][ T1740] usb 5-1: new low-speed USB device number 82 using dummy_hcd
executing program
[  589.676165][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.677047][   T12] usb 3-1: USB disconnect, device number 82
[  589.684621][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  589.692313][   T12] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  589.698669][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.698680][ T1748] usb 1-1: config 0 has no interface number 0
[  589.701308][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.705479][ T1730] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.715476][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  589.715488][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  589.723413][ T1748] usb 1-1: config 0 descriptor??
[  589.731639][ T1730] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  589.731651][ T1730] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.731661][ T1730] usb 2-1: config 0 has no interface number 0
[  589.732162][ T1730] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.779122][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  589.780142][ T1730] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  589.780154][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  589.782967][ T1730] usb 2-1: config 0 descriptor??
[  589.800892][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  589.847149][ T1730] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  589.857047][ T1730] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  589.866305][  T101] usb 4-1: new low-speed USB device number 83 using dummy_hcd
[  589.916242][ T1733] usb 6-1: new low-speed USB device number 82 using dummy_hcd
[  589.955872][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  589.964228][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  589.972407][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  589.982565][ T1740] usb 5-1: config 0 has no interface number 0
[  589.988886][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  589.998942][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.006676][ T1730] usb 1-1: USB disconnect, device number 79
executing program
executing program
[  590.007983][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.013244][ T1740] usb 5-1: config 0 descriptor??
[  590.023036][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  590.047064][ T1748] usb 2-1: USB disconnect, device number 82
[  590.053819][ T1748] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  590.066687][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.077092][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  590.135906][   T12] usb 3-1: new low-speed USB device number 83 using dummy_hcd
[  590.225834][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  590.234287][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  590.242483][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  590.252544][  T101] usb 4-1: config 0 has no interface number 0
[  590.258864][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  590.268922][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.277983][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.286246][ T1732] usb 5-1: USB disconnect, device number 82
[  590.289219][  T101] usb 4-1: config 0 descriptor??
[  590.297775][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  590.336063][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  590.344402][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  590.352642][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  590.362714][ T1733] usb 6-1: config 0 has no interface number 0
[  590.369812][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.379894][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  590.390002][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.399042][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.405846][ T1730] usb 1-1: new low-speed USB device number 80 using dummy_hcd
[  590.407153][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  590.424151][ T1733] usb 6-1: config 0 descriptor??
[  590.435849][ T1748] usb 2-1: new low-speed USB device number 83 using dummy_hcd
[  590.466861][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.476858][ T1733] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  590.515900][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  590.524237][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  590.532494][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  590.542573][   T12] usb 3-1: config 0 has no interface number 0
[  590.549077][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  590.559167][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.567333][ T1733] usb 4-1: USB disconnect, device number 83
[  590.568222][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.580415][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  590.583423][   T12] usb 3-1: config 0 descriptor??
[  590.627135][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.637087][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  590.695821][ T1732] usb 5-1: new low-speed USB device number 83 using dummy_hcd
[  590.696346][  T101] usb 6-1: USB disconnect, device number 82
[  590.710021][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  590.785843][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  590.794202][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  590.802381][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  590.812436][ T1730] usb 1-1: config 0 has no interface number 0
[  590.815830][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  590.818708][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  590.826858][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  590.836898][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.844997][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  590.853995][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.864033][ T1748] usb 2-1: config 0 has no interface number 0
[  590.872614][ T1730] usb 1-1: config 0 descriptor??
executing program
[  590.882560][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  590.893586][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  590.902648][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  590.903233][   T12] usb 3-1: USB disconnect, device number 83
[  590.916350][ T1748] usb 2-1: config 0 descriptor??
[  590.917666][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.931735][   T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  590.939395][ T1730] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  590.955912][ T1733] usb 4-1: new low-speed USB device number 84 using dummy_hcd
[  590.964290][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  590.974546][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  591.065863][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.074205][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  591.082366][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.092433][ T1732] usb 5-1: config 0 has no interface number 0
[  591.098655][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  591.108740][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  591.117790][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  591.125839][  T101] usb 6-1: new low-speed USB device number 83 using dummy_hcd
[  591.127143][ T1732] usb 5-1: config 0 descriptor??
[  591.147233][ T1730] usb 1-1: USB disconnect, device number 80
[  591.153848][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
[  591.162654][    T5] usb 2-1: USB disconnect, device number 83
[  591.169738][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  591.177820][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  591.189128][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  591.295877][   T12] usb 3-1: new low-speed USB device number 84 using dummy_hcd
[  591.345900][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.354247][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  591.362415][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.372473][ T1733] usb 4-1: config 0 has no interface number 0
[  591.378697][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  591.388791][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  591.397845][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  591.408717][ T1732] usb 5-1: USB disconnect, device number 83
[  591.409667][ T1733] usb 4-1: config 0 descriptor??
[  591.419561][ T1732] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  591.467076][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  591.476985][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  591.505888][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.514249][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  591.522420][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.532486][  T101] usb 6-1: config 0 has no interface number 0
[  591.538586][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  591.546429][ T1730] usb 1-1: new low-speed USB device number 81 using dummy_hcd
[  591.548668][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  591.556190][    T5] usb 2-1: new low-speed USB device number 84 using dummy_hcd
[  591.565091][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  591.581050][  T101] usb 6-1: config 0 descriptor??
[  591.626796][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  591.636718][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  591.676248][   T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.684577][   T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  591.692794][   T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.696337][  T101] usb 4-1: USB disconnect, device number 84
[  591.702874][   T12] usb 3-1: config 0 has no interface number 0
[  591.703825][   T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  591.717604][  T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  591.724887][   T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  591.724898][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  591.725630][   T12] usb 3-1: config 0 descriptor??
[  591.765990][ T1732] usb 5-1: new low-speed USB device number 84 using dummy_hcd
[  591.787160][   T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  591.797376][   T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  591.846591][   T12] usb 6-1: USB disconnect, device number 83
[  591.852992][   T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  591.935872][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.944222][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  591.952406][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.962481][    T5] usb 2-1: config 0 has no interface number 0
[  591.968576][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  591.976899][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  591.985015][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  591.995083][ T1730] usb 1-1: config 0 has no interface number 0
[  592.001240][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.011315][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.016246][ T1733] usb 3-1: USB disconnect, device number 84
[  592.020353][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.033533][ T1733] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  592.034225][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.050954][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.059980][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.068586][ T1730] usb 1-1: config 0 descriptor??
[  592.074393][    T5] usb 2-1: config 0 descriptor??
[  592.105901][  T101] usb 4-1: new low-speed USB device number 85 using dummy_hcd
[  592.106907][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  592.124194][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  592.134472][    T5] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  592.142729][ T1730] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  592.195944][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  592.204291][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  592.212446][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  592.222503][ T1732] usb 5-1: config 0 has no interface number 0
[  592.228806][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.238863][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.247880][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.256729][ T1732] usb 5-1: config 0 descriptor??
[  592.296081][   T12] usb 6-1: new low-speed USB device number 84 using dummy_hcd
[  592.304407][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  592.314370][ T1732] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  592.336913][ T1748] usb 1-1: USB disconnect, device number 81
executing program
executing program
[  592.343288][ T1748] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  592.366400][ T1740] usb 2-1: USB disconnect, device number 84
[  592.373905][ T1740] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  592.395971][ T1733] usb 3-1: new low-speed USB device number 85 using dummy_hcd
executing program
[  592.496094][  T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  592.504541][  T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  592.505432][ T1732] usb 5-1: USB disconnect, device number 84
[  592.512698][  T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  592.512709][  T101] usb 4-1: config 0 has no interface number 0
[  592.512796][  T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.520532][ T1732] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  592.528706][  T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.528718][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.540773][  T101] usb 4-1: config 0 descriptor??
[  592.606800][  T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  592.616718][  T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  592.695840][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  592.704183][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  592.712362][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  592.722606][   T12] usb 6-1: config 0 has no interface number 0
[  592.725806][ T1748] usb 1-1: new low-speed USB device number 82 using dummy_hcd
[  592.728781][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.736752][ T1740] usb 2-1: new low-speed USB device number 85 using dummy_hcd
[  592.746480][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.762914][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.771449][   T12] usb 6-1: config 0 descriptor??
[  592.785894][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  592.794240][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  592.802408][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  592.812470][ T1733] usb 3-1: config 0 has no interface number 0
[  592.818818][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  592.826820][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  592.828998][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  592.839401][ T1730] usb 4-1: USB disconnect, device number 85
[  592.847362][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.861790][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  592.863992][ T1733] usb 3-1: config 0 descriptor??
[  592.873426][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  592.916927][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  592.926797][ T1733] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  592.935892][ T1732] usb 5-1: new low-speed USB device number 85 using dummy_hcd
executing program
[  593.046249][   T12] usb 6-1: USB disconnect, device number 84
[  593.052755][   T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  593.136282][    T5] usb 3-1: USB disconnect, device number 85
[  593.144243][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  593.155879][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.164234][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  593.172408][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.182456][ T1748] usb 1-1: config 0 has no interface number 0
[  593.188543][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.196889][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  593.205030][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.215176][ T1740] usb 2-1: config 0 has no interface number 0
[  593.221536][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.231585][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.235822][ T1730] usb 4-1: new low-speed USB device number 86 using dummy_hcd
[  593.240604][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  593.240637][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.266101][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.275092][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  593.283658][ T1748] usb 1-1: config 0 descriptor??
[  593.289103][ T1740] usb 2-1: config 0 descriptor??
[  593.315878][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.324217][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  593.332365][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.336775][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  593.342438][ T1732] usb 5-1: config 0 has no interface number 0
[  593.352931][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  593.367158][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.372775][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  593.377470][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.385983][ T1740] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  593.394608][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  593.406713][ T1732] usb 5-1: config 0 descriptor??
[  593.425920][   T12] usb 6-1: new low-speed USB device number 85 using dummy_hcd
[  593.456798][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  593.466925][ T1732] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  593.505828][    T5] usb 3-1: new low-speed USB device number 86 using dummy_hcd
executing program
executing program
[  593.566281][ T1740] usb 1-1: USB disconnect, device number 82
[  593.586130][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  593.588384][ T1732] usb 2-1: USB disconnect, device number 85
[  593.600880][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  593.655900][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.656856][ T1748] usb 5-1: USB disconnect, device number 85
[  593.664241][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  593.677429][ T1748] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  593.678257][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.678268][ T1730] usb 4-1: config 0 has no interface number 0
[  593.678403][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.711119][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.720149][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  593.729098][ T1730] usb 4-1: config 0 descriptor??
[  593.766898][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  593.776875][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  593.846023][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.854473][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  593.862740][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.872827][   T12] usb 6-1: config 0 has no interface number 0
[  593.878981][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.889062][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.898122][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  593.907026][   T12] usb 6-1: config 0 descriptor??
[  593.915891][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  593.924231][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  593.932422][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  593.942489][    T5] usb 3-1: config 0 has no interface number 0
[  593.945820][ T1740] usb 1-1: new low-speed USB device number 83 using dummy_hcd
[  593.949485][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  593.965911][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  593.976006][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  593.984997][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  593.993109][   T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  593.996276][ T1733] usb 4-1: USB disconnect, device number 86
[  594.001295][ T1732] usb 2-1: new low-speed USB device number 86 using dummy_hcd
[  594.011656][ T1733] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  594.017054][    T5] usb 3-1: config 0 descriptor??
[  594.036021][ T1748] usb 5-1: new low-speed USB device number 86 using dummy_hcd
[  594.066740][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  594.076886][    T5] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  594.176195][  T101] usb 6-1: USB disconnect, device number 85
[  594.182691][  T101] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  594.286295][    T5] usb 3-1: USB disconnect, device number 86
[  594.292860][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  594.326048][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  594.334385][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  594.342640][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  594.352706][ T1740] usb 1-1: config 0 has no interface number 0
[  594.358976][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  594.369045][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  594.378105][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  594.386180][ T1733] usb 4-1: new low-speed USB device number 87 using dummy_hcd
[  594.394108][ T1740] usb 1-1: config 0 descriptor??
[  594.396055][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  594.407351][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  594.415478][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  594.425531][ T1732] usb 2-1: config 0 has no interface number 0
[  594.425861][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  594.431702][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  594.439981][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  594.450012][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  594.458138][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  594.467139][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  594.477175][ T1748] usb 5-1: config 0 has no interface number 0
[  594.486172][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  594.500784][ T1732] usb 2-1: config 0 descriptor??
[  594.501337][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  594.515850][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  594.524846][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  594.533010][ T1740] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  594.544580][ T1748] usb 5-1: config 0 descriptor??
[  594.549993][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  594.560365][ T1732] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  594.565836][  T101] usb 6-1: new low-speed USB device number 86 using dummy_hcd
[  594.606722][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  594.616665][ T1748] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  594.695866][    T5] usb 3-1: new low-speed USB device number 87 using dummy_hcd
[  594.696237][ T1748] usb 1-1: USB disconnect, device number 83
[  594.709981][ T1748] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
[  594.746920][ T1732] usb 2-1: USB disconnect, device number 86
[  594.753701][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  594.806814][   T12] usb 5-1: USB disconnect, device number 86
[  594.813197][   T12] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  594.845903][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  594.854248][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  594.862503][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  594.872556][ T1733] usb 4-1: config 0 has no interface number 0
[  594.879071][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  594.889161][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  594.898213][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  594.906845][ T1733] usb 4-1: config 0 descriptor??
[  594.946868][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  594.956814][ T1733] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  594.985888][  T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  594.994240][  T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  595.002406][  T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  595.012486][  T101] usb 6-1: config 0 has no interface number 0
[  595.018750][  T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  595.028840][  T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  595.037896][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  595.046530][  T101] usb 6-1: config 0 descriptor??
[  595.065863][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  595.074215][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  595.082398][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  595.092450][    T5] usb 3-1: config 0 has no interface number 0
[  595.095837][ T1748] usb 1-1: new low-speed USB device number 84 using dummy_hcd
[  595.098747][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  595.107096][  T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  595.116060][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  595.116073][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  595.129218][  T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  595.134521][ T1732] usb 2-1: new low-speed USB device number 87 using dummy_hcd
[  595.152803][    T5] usb 3-1: config 0 descriptor??
[  595.166286][   T12] usb 5-1: new low-speed USB device number 87 using dummy_hcd
[  595.173976][ T1730] usb 4-1: USB disconnect, device number 87
[  595.180560][ T1730] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  595.196799][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  595.210743][    T5] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  595.326894][    T5] usb 6-1: USB disconnect, device number 86
[  595.333322][    T5] ldusb 6-1:0.124: LD USB Device #1 now disconnected
executing program
[  595.416211][ T1727] usb 3-1: USB disconnect, device number 87
[  595.422740][ T1727] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  595.485998][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  595.494431][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  595.502602][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  595.512700][ T1732] usb 2-1: config 0 has no interface number 0
[  595.515856][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  595.518884][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  595.527105][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  595.527115][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  595.527126][ T1748] usb 1-1: config 0 has no interface number 0
[  595.527472][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  595.537213][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  595.537224][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  595.537271][   T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  595.545360][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  595.555406][   T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  595.561455][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  595.571498][   T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  595.581488][ T1748] usb 1-1: config 0 descriptor??
[  595.588460][   T12] usb 5-1: config 0 has no interface number 0
[  595.588537][ T1730] usb 4-1: new low-speed USB device number 88 using dummy_hcd
[  595.649240][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  595.650970][   T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  595.669923][   T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  595.670737][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  595.678956][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  595.679176][ T1732] usb 2-1: config 0 descriptor??
[  595.700963][   T12] usb 5-1: config 0 descriptor??
[  595.736940][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  595.747489][   T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  595.757940][ T1732] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  595.766228][   T12] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  595.795893][    T5] usb 6-1: new low-speed USB device number 87 using dummy_hcd
executing program
[  595.866365][ T1748] usb 1-1: USB disconnect, device number 84
[  595.872785][ T1748] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
executing program
[  595.915824][ T1727] usb 3-1: new low-speed USB device number 88 using dummy_hcd
[  595.936683][  T101] usb 2-1: USB disconnect, device number 87
[  595.943721][  T101] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  595.952851][ T1733] usb 5-1: USB disconnect, device number 87
[  595.959304][ T1733] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  596.105878][ T1730] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.114188][ T1730] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  596.122381][ T1730] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.132444][ T1730] usb 4-1: config 0 has no interface number 0
[  596.138642][ T1730] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  596.148721][ T1730] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.157770][ T1730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.167007][ T1730] usb 4-1: config 0 descriptor??
[  596.175916][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.184262][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  596.192459][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.202524][    T5] usb 6-1: config 0 has no interface number 0
[  596.209580][ T1730] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  596.219340][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  596.229456][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.238467][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.245832][ T1748] usb 1-1: new low-speed USB device number 85 using dummy_hcd
[  596.246636][ T1730] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  596.263640][    T5] usb 6-1: config 0 descriptor??
[  596.306968][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  596.316922][    T5] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  596.326196][ T1733] usb 5-1: new low-speed USB device number 88 using dummy_hcd
[  596.333709][  T101] usb 2-1: new low-speed USB device number 88 using dummy_hcd
[  596.335934][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.349472][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  596.357620][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.367690][ T1727] usb 3-1: config 0 has no interface number 0
[  596.373851][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  596.383937][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.393076][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.401604][ T1727] usb 3-1: config 0 descriptor??
executing program
[  596.426343][ T1740] usb 4-1: USB disconnect, device number 88
[  596.432829][ T1740] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  596.446869][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  596.460671][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[  596.526282][ T1727] usb 6-1: USB disconnect, device number 87
[  596.534771][ T1727] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  596.615995][ T1748] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.624338][ T1748] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  596.632501][ T1748] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.642609][ T1748] usb 1-1: config 0 has no interface number 0
[  596.648926][ T1748] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  596.659065][ T1748] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.668082][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.676267][    T5] usb 3-1: USB disconnect, device number 88
[  596.682894][    T5] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  596.688100][ T1748] usb 1-1: config 0 descriptor??
[  596.715898][  T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.724242][  T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  596.732522][  T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.742589][  T101] usb 2-1: config 0 has no interface number 0
[  596.748684][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  596.756988][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  596.765101][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  596.775153][ T1733] usb 5-1: config 0 has no interface number 0
[  596.782255][ T1748] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  596.792174][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  596.802296][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.811320][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.819402][ T1748] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  596.827621][  T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  596.837694][  T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  596.846743][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  596.854705][ T1740] usb 4-1: new low-speed USB device number 89 using dummy_hcd
[  596.864190][  T101] usb 2-1: config 0 descriptor??
[  596.871159][ T1733] usb 5-1: config 0 descriptor??
[  596.885891][ T1727] usb 6-1: new low-speed USB device number 88 using dummy_hcd
[  596.906856][  T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  596.917205][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  596.927333][  T101] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  596.936887][ T1733] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  596.946276][ T1730] usb 1-1: USB disconnect, device number 85
[  596.954414][ T1730] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  597.035879][    T5] usb 3-1: new low-speed USB device number 89 using dummy_hcd
executing program
executing program
[  597.116287][   T12] usb 2-1: USB disconnect, device number 88
[  597.123592][   T12] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  597.131774][ T1732] usb 5-1: USB disconnect, device number 88
[  597.138194][ T1732] ldusb 5-1:0.124: LD USB Device #2 now disconnected
[  597.235911][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.244351][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  597.252518][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  597.255851][ T1727] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.262579][ T1740] usb 4-1: config 0 has no interface number 0
[  597.262607][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  597.262625][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  597.270932][ T1727] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  597.270943][ T1727] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  597.276989][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  597.277644][ T1740] usb 4-1: config 0 descriptor??
[  597.287053][ T1727] usb 6-1: config 0 has no interface number 0
[  597.333181][ T1730] usb 1-1: new low-speed USB device number 86 using dummy_hcd
[  597.340828][ T1727] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  597.349190][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  597.350937][ T1727] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  597.361084][ T1740] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  597.369441][ T1727] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  597.376416][ T1727] usb 6-1: config 0 descriptor??
[  597.426953][ T1727] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  597.436860][ T1727] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  597.445948][    T5] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.454259][    T5] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  597.462426][    T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  597.472489][    T5] usb 3-1: config 0 has no interface number 0
[  597.478946][    T5] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  597.489014][    T5] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  597.498048][    T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  597.506833][    T5] usb 3-1: config 0 descriptor??
executing program
[  597.545850][ T1732] usb 5-1: new low-speed USB device number 89 using dummy_hcd
[  597.553354][   T12] usb 2-1: new low-speed USB device number 89 using dummy_hcd
[  597.561792][    T5] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  597.568389][ T1740] usb 4-1: USB disconnect, device number 89
[  597.578406][ T1740] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  597.579939][    T5] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  597.627159][    T5] usb 6-1: USB disconnect, device number 88
[  597.633599][    T5] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  597.725853][ T1730] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.734197][ T1730] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  597.742361][ T1730] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  597.752422][ T1730] usb 1-1: config 0 has no interface number 0
[  597.758618][ T1730] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  597.768720][ T1730] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  597.777761][ T1730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  597.789465][ T1727] usb 3-1: USB disconnect, device number 89
[  597.795840][ T1730] usb 1-1: config 0 descriptor??
[  597.801005][ T1727] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[  597.836998][ T1730] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  597.846918][ T1730] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  597.935838][ T1740] usb 4-1: new low-speed USB device number 90 using dummy_hcd
[  597.955865][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.964214][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  597.972369][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  597.982436][   T12] usb 2-1: config 0 has no interface number 0
[  597.988531][ T1732] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  597.996855][ T1732] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  598.004977][ T1732] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  598.015046][ T1732] usb 5-1: config 0 has no interface number 0
[  598.021180][    T5] usb 6-1: new low-speed USB device number 89 using dummy_hcd
executing program
[  598.028756][ T1732] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  598.038866][ T1732] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.047930][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.055963][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  598.066090][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.066315][ T1733] usb 1-1: USB disconnect, device number 86
[  598.075084][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.083355][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  598.093671][ T1732] usb 5-1: config 0 descriptor??
[  598.103184][   T12] usb 2-1: config 0 descriptor??
[  598.146866][ T1732] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.157190][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.167394][ T1732] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  598.176065][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  598.235833][ T1727] usb 3-1: new low-speed USB device number 90 using dummy_hcd
[  598.325844][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  598.334198][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  598.342361][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  598.352441][ T1740] usb 4-1: config 0 has no interface number 0
[  598.358641][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  598.366169][   T12] usb 5-1: USB disconnect, device number 89
executing program
executing program
[  598.368734][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.378103][ T2774] ldusb 5-1:0.124: Couldn't submit interrupt_in_urb -19
[  598.383698][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.385270][ T1740] usb 4-1: config 0 descriptor??
[  598.396893][ T1732] usb 2-1: USB disconnect, device number 89
[  598.409727][   T12] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  598.416462][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  598.424764][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  598.433034][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  598.436723][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.443100][    T5] usb 6-1: config 0 has no interface number 0
[  598.455642][ T1740] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  598.466551][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  598.467775][ T1733] usb 1-1: new low-speed USB device number 87 using dummy_hcd
[  598.476870][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.476882][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.478647][ T1732] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  598.509428][    T5] usb 6-1: config 0 descriptor??
[  598.557163][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.567351][    T5] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  598.655869][ T1727] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  598.664232][ T1727] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  598.672416][ T1727] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  598.676292][ T1740] usb 4-1: USB disconnect, device number 90
[  598.682478][ T1727] usb 3-1: config 0 has no interface number 0
[  598.682760][ T1727] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  598.690907][ T1740] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[  598.694461][ T1727] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.694473][ T1727] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.712061][ T1727] usb 3-1: config 0 descriptor??
executing program
[  598.757282][    T5] usb 6-1: USB disconnect, device number 89
[  598.764051][    T5] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[  598.771783][ T1727] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.783573][ T1727] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  598.835886][ T1733] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  598.844323][ T1733] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  598.852475][ T1733] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  598.862538][ T1733] usb 1-1: config 0 has no interface number 0
[  598.868781][ T1733] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  598.878851][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  598.885838][ T1732] usb 2-1: new low-speed USB device number 90 using dummy_hcd
[  598.887867][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  598.895453][   T12] usb 5-1: new low-speed USB device number 90 using dummy_hcd
[  598.903996][ T1733] usb 1-1: config 0 descriptor??
executing program
[  598.966745][ T1733] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  598.977020][ T1733] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  598.996937][ T1733] usb 3-1: USB disconnect, device number 90
[  599.003404][ T1733] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  599.065816][ T1740] usb 4-1: new low-speed USB device number 91 using dummy_hcd
executing program
[  599.165894][    T5] usb 6-1: new low-speed USB device number 90 using dummy_hcd
[  599.166890][  T101] usb 1-1: USB disconnect, device number 87
[  599.179868][  T101] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[  599.255873][ T1732] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.264206][ T1732] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  599.272408][ T1732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  599.282460][ T1732] usb 2-1: config 0 has no interface number 0
[  599.288614][   T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.296953][   T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  599.305072][   T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  599.315135][   T12] usb 5-1: config 0 has no interface number 0
[  599.321372][ T1732] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  599.331462][ T1732] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  599.340492][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  599.348492][   T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  599.358561][   T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  599.367573][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  599.375912][ T1733] usb 3-1: new low-speed USB device number 91 using dummy_hcd
[  599.376242][ T1732] usb 2-1: config 0 descriptor??
[  599.388856][   T12] usb 5-1: config 0 descriptor??
[  599.427112][ T1732] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  599.435968][ T1740] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.437820][   T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  599.444884][ T1740] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  599.455309][ T1732] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  599.462470][ T1740] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  599.462481][ T1740] usb 4-1: config 0 has no interface number 0
[  599.462614][ T1740] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  599.471696][   T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  599.480828][ T1740] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  599.514044][ T1740] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  599.522854][ T1740] usb 4-1: config 0 descriptor??
[  599.566869][ T1740] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  599.576824][ T1740] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  599.585887][  T101] usb 1-1: new low-speed USB device number 88 using dummy_hcd
[  599.585990][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.601678][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
executing program
[  599.609832][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  599.619881][    T5] usb 6-1: config 0 has no interface number 0
[  599.625989][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  599.636240][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  599.645225][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  599.648230][ T1740] usb 5-1: USB disconnect, device number 90
[  599.653882][    T5] usb 6-1: config 0 descriptor??
executing program
[  599.665632][ T1740] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  599.674856][ T1748] usb 2-1: USB disconnect, device number 90
[  599.681626][ T1748] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  599.696880][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  599.711284][    T5] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  599.755913][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.764251][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  599.772418][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  599.782482][ T1733] usb 3-1: config 0 has no interface number 0
[  599.788797][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  599.797831][    T5] usb 4-1: USB disconnect, device number 91
executing program
[  599.798960][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  599.805638][    T5] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  599.813774][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  599.819838][ T1733] usb 3-1: config 0 descriptor??
[  599.866806][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  599.876933][ T1733] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  599.917218][   T12] usb 6-1: USB disconnect, device number 90
[  599.923547][   T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  599.976351][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  599.984697][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  599.992872][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.002925][  T101] usb 1-1: config 0 has no interface number 0
[  600.009198][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  600.019263][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.028294][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.036765][  T101] usb 1-1: config 0 descriptor??
[  600.045822][ T1740] usb 5-1: new low-speed USB device number 91 using dummy_hcd
[  600.066738][ T1733] usb 3-1: USB disconnect, device number 91
[  600.073190][ T1733] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  600.080841][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.090363][ T1748] usb 2-1: new low-speed USB device number 91 using dummy_hcd
[  600.099784][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  600.165809][    T5] usb 4-1: new low-speed USB device number 92 using dummy_hcd
executing program
[  600.285838][   T12] usb 6-1: new low-speed USB device number 91 using dummy_hcd
[  600.296260][ T1732] usb 1-1: USB disconnect, device number 88
[  600.302829][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  600.416116][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  600.424555][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  600.432728][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.442803][ T1740] usb 5-1: config 0 has no interface number 0
[  600.448952][ T1733] usb 3-1: new low-speed USB device number 92 using dummy_hcd
[  600.456473][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  600.466597][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.475590][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.484213][ T1740] usb 5-1: config 0 descriptor??
[  600.489248][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  600.497612][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  600.505737][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.515801][ T1748] usb 2-1: config 0 has no interface number 0
[  600.522001][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  600.532097][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.541146][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.545846][    T5] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  600.549909][ T1748] usb 2-1: config 0 descriptor??
[  600.557514][    T5] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  600.557525][    T5] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.557536][    T5] usb 4-1: config 0 has no interface number 0
[  600.563350][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.581916][    T5] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  600.587497][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  600.596264][    T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.596277][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.603961][    T5] usb 4-1: config 0 descriptor??
[  600.626783][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.650596][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  600.666747][    T5] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.676780][    T5] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  600.685924][   T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  600.694236][   T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  600.702510][   T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.712588][   T12] usb 6-1: config 0 has no interface number 0
[  600.718657][ T1732] usb 1-1: new low-speed USB device number 89 using dummy_hcd
[  600.726228][   T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  600.736321][   T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.745433][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.754379][   T12] usb 6-1: config 0 descriptor??
executing program
executing program
[  600.806293][    T5] usb 5-1: USB disconnect, device number 91
[  600.813188][   T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.824329][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  600.826892][ T1748] usb 2-1: USB disconnect, device number 91
[  600.839466][   T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  600.840718][ T1748] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  600.854472][ T1733] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  600.862892][ T1733] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  600.871067][ T1733] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  600.881120][ T1733] usb 3-1: config 0 has no interface number 0
[  600.887964][ T1733] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  600.898138][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  600.898716][   T12] usb 4-1: USB disconnect, device number 92
[  600.907685][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  600.923161][ T1733] usb 3-1: config 0 descriptor??
[  600.928938][   T12] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  600.967276][ T1733] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  600.977238][ T1733] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[  601.026194][ T1733] usb 6-1: USB disconnect, device number 91
[  601.032667][ T1733] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[  601.135858][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  601.144214][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  601.152392][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  601.162460][ T1732] usb 1-1: config 0 has no interface number 0
[  601.167069][ T1740] usb 3-1: USB disconnect, device number 92
[  601.169362][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  601.184444][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  601.185139][ T1740] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[  601.193473][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  601.210302][ T1732] usb 1-1: config 0 descriptor??
[  601.235820][    T5] usb 5-1: new low-speed USB device number 92 using dummy_hcd
[  601.247060][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  601.256992][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  601.285841][ T1748] usb 2-1: new low-speed USB device number 92 using dummy_hcd
[  601.315825][   T12] usb 4-1: new low-speed USB device number 93 using dummy_hcd
[  601.415825][ T1733] usb 6-1: new low-speed USB device number 92 using dummy_hcd
executing program
[  601.466209][  T101] usb 1-1: USB disconnect, device number 89
[  601.472671][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  601.575940][ T1740] usb 3-1: new low-speed USB device number 93 using dummy_hcd
[  601.605847][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  601.614204][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  601.622406][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  601.632468][    T5] usb 5-1: config 0 has no interface number 0
[  601.638655][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  601.648726][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  601.655831][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  601.657774][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  601.666088][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  601.675012][    T5] usb 5-1: config 0 descriptor??
[  601.682152][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  601.682163][ T1748] usb 2-1: config 0 has no interface number 0
[  601.684840][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  601.713445][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  601.722491][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  601.731298][ T1748] usb 2-1: config 0 descriptor??
[  601.735862][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  601.744561][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  601.752715][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  601.762769][   T12] usb 4-1: config 0 has no interface number 0
[  601.769720][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  601.776798][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  601.779671][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  601.796481][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  601.796820][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  601.806055][ T1733] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  601.814955][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  601.823265][ T1733] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  601.832243][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  601.841623][   T12] usb 4-1: config 0 descriptor??
[  601.848458][ T1733] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  601.848469][ T1733] usb 6-1: config 0 has no interface number 0
[  601.850714][ T1733] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  601.879667][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  601.888683][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  601.897639][ T1733] usb 6-1: config 0 descriptor??
[  601.901559][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  601.913120][   T12] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  601.915938][  T101] usb 1-1: new low-speed USB device number 90 using dummy_hcd
[  601.936897][ T1733] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  601.947270][ T1733] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  601.966402][ T1733] usb 5-1: USB disconnect, device number 92
executing program
[  601.973127][ T1733] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  601.981355][ T1748] usb 2-1: USB disconnect, device number 92
[  601.988447][ T1748] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  602.015914][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.024255][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  602.032437][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.042514][ T1740] usb 3-1: config 0 has no interface number 0
[  602.048861][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.058945][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.067966][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  602.076485][ T1740] usb 3-1: config 0 descriptor??
[  602.096727][   T12] usb 4-1: USB disconnect, device number 93
[  602.103257][   T12] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  602.116642][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[  602.126705][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  602.156657][    T5] usb 6-1: USB disconnect, device number 92
[  602.163240][    T5] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  602.295842][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.304184][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  602.312341][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.322487][  T101] usb 1-1: config 0 has no interface number 0
[  602.328597][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.336220][ T1732] usb 3-1: USB disconnect, device number 93
executing program
[  602.338677][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.338689][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  602.345536][ T1732] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  602.354290][ T1733] usb 5-1: new low-speed USB device number 93 using dummy_hcd
[  602.375852][ T1748] usb 2-1: new low-speed USB device number 93 using dummy_hcd
[  602.383835][  T101] usb 1-1: config 0 descriptor??
[  602.426777][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  602.436757][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  602.465828][   T12] usb 4-1: new low-speed USB device number 94 using dummy_hcd
[  602.525824][    T5] usb 6-1: new low-speed USB device number 93 using dummy_hcd
executing program
[  602.646299][  T101] usb 1-1: USB disconnect, device number 90
[  602.652931][  T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  602.705998][ T1732] usb 3-1: new low-speed USB device number 94 using dummy_hcd
[  602.735895][ T1748] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.744254][ T1748] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  602.752415][ T1748] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.762487][ T1748] usb 2-1: config 0 has no interface number 0
[  602.768581][ T1733] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.776906][ T1733] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  602.785023][ T1733] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.795089][ T1733] usb 5-1: config 0 has no interface number 0
[  602.801215][ T1733] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.811286][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.820302][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  602.828304][ T1748] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.838364][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.845852][   T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.847387][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  602.855675][   T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  602.871799][   T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.882024][   T12] usb 4-1: config 0 has no interface number 0
[  602.888405][ T1733] usb 5-1: config 0 descriptor??
[  602.888829][   T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.898810][ T1748] usb 2-1: config 0 descriptor??
[  602.903453][   T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.917381][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  602.926203][    T5] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  602.926839][ T1733] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  602.934509][    T5] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  602.952102][    T5] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  602.956714][ T1733] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  602.962184][    T5] usb 6-1: config 0 has no interface number 0
[  602.962504][   T12] usb 4-1: config 0 descriptor??
[  602.971604][ T1748] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  602.976594][    T5] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  602.987163][ T1748] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  602.990865][    T5] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  602.990877][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  603.026958][   T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  603.036919][   T12] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  603.046489][    T5] usb 6-1: config 0 descriptor??
[  603.075862][  T101] usb 1-1: new low-speed USB device number 91 using dummy_hcd
[  603.086919][    T5] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  603.096829][    T5] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
executing program
[  603.145932][ T1732] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  603.146348][ T1748] usb 5-1: USB disconnect, device number 93
[  603.154275][ T1732] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  603.162084][ T1748] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  603.168290][ T1732] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  603.168301][ T1732] usb 3-1: config 0 has no interface number 0
executing program
executing program
[  603.173248][ T1732] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  603.201237][ T1732] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  603.210264][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  603.219292][ T1733] usb 4-1: USB disconnect, device number 94
[  603.220116][    T5] usb 2-1: USB disconnect, device number 93
[  603.231328][ T1732] usb 3-1: config 0 descriptor??
[  603.234175][ T1733] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  603.238826][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[  603.276838][ T1732] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  603.286849][ T1732] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  603.287362][ T1740] usb 6-1: USB disconnect, device number 93
[  603.304155][ T1740] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  603.446087][  T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  603.454452][  T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  603.462622][  T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  603.472704][  T101] usb 1-1: config 0 has no interface number 0
[  603.479006][  T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  603.489095][  T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  603.498106][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  603.507101][  T101] usb 1-1: config 0 descriptor??
[  603.527043][   T22] usb 3-1: USB disconnect, device number 94
[  603.533747][   T22] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  603.546723][  T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  603.556213][ T1748] usb 5-1: new low-speed USB device number 94 using dummy_hcd
[  603.564016][  T101] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  603.595921][    T5] usb 2-1: new low-speed USB device number 94 using dummy_hcd
[  603.595960][ T1733] usb 4-1: new low-speed USB device number 95 using dummy_hcd
[  603.675805][ T1740] usb 6-1: new low-speed USB device number 94 using dummy_hcd
executing program
[  603.766509][ T1732] usb 1-1: USB disconnect, device number 91
[  603.773232][ T1732] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  603.886043][   T22] usb 3-1: new low-speed USB device number 95 using dummy_hcd
[  603.936185][ T1748] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  603.944589][ T1748] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  603.952746][ T1748] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  603.962840][ T1748] usb 5-1: config 0 has no interface number 0
[  603.969079][ T1748] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  603.979135][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  603.985848][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  603.988208][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  603.996505][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  604.005219][ T1748] usb 5-1: config 0 descriptor??
[  604.012585][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  604.012595][    T5] usb 2-1: config 0 has no interface number 0
[  604.015132][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  604.025935][ T1733] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  604.027664][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  604.033664][ T1733] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  604.043716][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  604.045012][    T5] usb 2-1: config 0 descriptor??
[  604.052073][ T1733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  604.052083][ T1733] usb 4-1: config 0 has no interface number 0
[  604.054844][ T1733] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  604.108461][ T1733] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  604.117506][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  604.118304][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.126350][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  604.143301][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  604.147303][    T5] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  604.151464][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  604.151475][ T1740] usb 6-1: config 0 has no interface number 0
[  604.152187][ T1748] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.159857][ T1732] usb 1-1: new low-speed USB device number 92 using dummy_hcd
[  604.169955][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  604.202794][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  604.211818][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  604.220226][ T1748] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  604.229056][ T1733] usb 4-1: config 0 descriptor??
[  604.235261][ T1740] usb 6-1: config 0 descriptor??
executing program
executing program
[  604.266898][ T1733] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.277321][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.288333][ T1733] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[  604.288412][    T5] usb 5-1: USB disconnect, device number 94
[  604.296754][ T1740] ldusb 6-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[  604.308846][    T5] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[  604.325541][   T12] usb 2-1: USB disconnect, device number 94
[  604.332062][   T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[  604.335930][   T22] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  604.347085][   T22] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  604.355200][   T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  604.365259][   T22] usb 3-1: config 0 has no interface number 0
[  604.371634][   T22] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  604.381724][   T22] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  604.390753][   T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  604.399268][   T22] usb 3-1: config 0 descriptor??
[  604.436785][   T22] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.446675][   T22] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
[  604.486393][ T1727] usb 4-1: USB disconnect, device number 95
[  604.492943][ T1727] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[  604.506274][   T22] usb 6-1: USB disconnect, device number 94
[  604.513414][   T22] ldusb 6-1:0.124: LD USB Device #3 now disconnected
[  604.575847][ T1732] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[  604.584184][ T1732] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[  604.592367][ T1732] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  604.602426][ T1732] usb 1-1: config 0 has no interface number 0
[  604.608739][ T1732] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  604.618807][ T1732] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  604.627849][ T1732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  604.637109][ T1732] usb 1-1: config 0 descriptor??
executing program
[  604.666271][ T1740] usb 3-1: USB disconnect, device number 95
[  604.672931][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[  604.685862][    T5] usb 5-1: new low-speed USB device number 95 using dummy_hcd
[  604.694326][ T1732] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  604.704646][ T1732] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  604.713101][   T12] usb 2-1: new low-speed USB device number 95 using dummy_hcd
[  604.865809][   T22] usb 6-1: new low-speed USB device number 95 using dummy_hcd
[  604.865815][ T1727] usb 4-1: new low-speed USB device number 96 using dummy_hcd
executing program
[  604.906574][ T1733] usb 1-1: USB disconnect, device number 92
[  604.913099][ T1733] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[  605.025881][ T1740] usb 3-1: new low-speed USB device number 96 using dummy_hcd
[  605.055891][    T5] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  605.064360][    T5] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  605.072529][    T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  605.082628][    T5] usb 5-1: config 0 has no interface number 0
[  605.088773][   T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  605.097109][   T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  605.105225][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  605.115302][   T12] usb 2-1: config 0 has no interface number 0
[  605.121423][    T5] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  605.131492][    T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  605.140529][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  605.148587][   T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  605.158667][   T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  605.167724][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  605.176948][    T5] usb 5-1: config 0 descriptor??
[  605.182107][   T12] usb 2-1: config 0 descriptor??
[  605.216828][    T5] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  605.227477][   T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  605.237496][    T5] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  605.246228][   T22] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[  605.247223][   T12] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  605.254544][   T22] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[  605.254555][   T22] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  605.254565][   T22] usb 6-1: config 0 has no interface number 0
[  605.254589][   T22] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  605.265839][ T1727] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[  605.270887][   T22] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  605.280927][ T1727] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[  605.280938][ T1727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  605.286990][   T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  605.287141][ T1733] usb 1-1: new low-speed USB device number 93 using dummy_hcd
[  605.297057][ T1727] usb 4-1: config 0 has no interface number 0
[  605.312192][   T22] usb 6-1: config 0 descriptor??
[  605.314997][ T1727] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  605.368989][ T1727] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  605.369127][   T22] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  605.378017][ T1727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  605.387010][ T1727] usb 4-1: config 0 descriptor??
[  605.390490][   T22] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[  605.425945][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[  605.434400][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[  605.436818][   T12] usb 5-1: USB disconnect, device number 95
[  605.442554][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  605.449861][ T1727] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  605.458448][ T1740] usb 3-1: config 0 has no interface number 0
executing program
[  605.468701][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  605.476492][ T1727] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[  605.484258][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  605.484271][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  605.492064][ T1727] CPU: 0 PID: 1727 Comm: kworker/0:2 Not tainted 5.3.0-rc4+ #26
[  605.509919][ T1740] usb 3-1: config 0 descriptor??
[  605.516588][ T1727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  605.516601][ T1727] Workqueue: usb_hub_wq hub_event
[  605.536523][ T1727] Call Trace:
[  605.539777][ T1727]  dump_stack+0xca/0x13e
[  605.543987][ T1727]  sysfs_warn_dup.cold+0x1c/0x29
[  605.548908][ T1727]  sysfs_do_create_link_sd.isra.0+0x10f/0x130
[  605.554938][ T1727]  sysfs_create_link+0x61/0xc0
[  605.559664][ T1727]  device_add+0x788/0x16f0
[  605.564042][ T1727]  ? uevent_store+0x50/0x50
[  605.568513][ T1727]  ? rcu_read_lock_sched_held+0x113/0x130
[  605.574194][ T1727]  ? kfree+0x287/0x2f0
[  605.578237][ T1727]  device_create_groups_vargs+0x203/0x280
[  605.583921][ T1727]  device_create+0xdf/0x120
[  605.588395][ T1727]  ? device_create_vargs+0x50/0x50
[  605.593471][ T1727]  ? down_write+0xe0/0x150
[  605.597852][ T1727]  ? __down_timeout+0x2d0/0x2d0
[  605.602766][ T1727]  usb_register_dev+0x279/0x6a0
[  605.607581][ T1727]  ? usb_open+0x270/0x270
[  605.611876][ T1727]  ? kasan_unpoison_shadow+0x30/0x40
[  605.617123][ T1727]  ? memset+0x20/0x40
[  605.621076][ T1727]  ld_usb_probe+0x6f7/0xa65
[  605.625542][ T1727]  usb_probe_interface+0x305/0x7a0
[  605.630615][ T1727]  ? usb_probe_device+0x100/0x100
[  605.635602][ T1727]  really_probe+0x281/0x6d0
[  605.640068][ T1727]  driver_probe_device+0x101/0x1b0
[  605.645146][ T1727]  __device_attach_driver+0x1c2/0x220
[  605.650481][ T1727]  ? driver_allows_async_probing+0x160/0x160
[  605.656422][ T1727]  bus_for_each_drv+0x162/0x1e0
[  605.661246][ T1727]  ? bus_rescan_devices+0x20/0x20
[  605.666235][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  605.672013][ T1727]  ? lockdep_hardirqs_on+0x379/0x580
[  605.677289][ T1727]  __device_attach+0x217/0x360
[  605.682022][ T1727]  ? device_bind_driver+0xd0/0xd0
[  605.687018][ T1727]  ? kobject_uevent_env+0x29e/0x1160
[  605.692268][ T1727]  ? kobject_uevent_env+0x2a8/0x1160
[  605.697518][ T1727]  bus_probe_device+0x1e4/0x290
[  605.702340][ T1727]  ? blocking_notifier_call_chain+0x54/0xa0
[  605.708196][ T1727]  device_add+0xae6/0x16f0
[  605.712574][ T1727]  ? uevent_store+0x50/0x50
[  605.717050][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  605.722829][ T1727]  usb_set_configuration+0xdf6/0x1670
[  605.728164][ T1727]  generic_probe+0x9d/0xd5
[  605.732545][ T1727]  usb_probe_device+0x99/0x100
[  605.737277][ T1727]  ? usb_suspend+0x620/0x620
[  605.741831][ T1727]  really_probe+0x281/0x6d0
[  605.746300][ T1727]  driver_probe_device+0x101/0x1b0
[  605.751378][ T1727]  __device_attach_driver+0x1c2/0x220
[  605.756713][ T1727]  ? driver_allows_async_probing+0x160/0x160
[  605.762654][ T1727]  bus_for_each_drv+0x162/0x1e0
[  605.767488][ T1727]  ? bus_rescan_devices+0x20/0x20
[  605.772486][ T1727]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[  605.778277][ T1727]  ? lockdep_hardirqs_on+0x379/0x580
[  605.783540][ T1727]  __device_attach+0x217/0x360
[  605.788274][ T1727]  ? device_bind_driver+0xd0/0xd0
[  605.793262][ T1727]  ? kobject_uevent_env+0x29e/0x1160
[  605.798514][ T1727]  ? kobject_uevent_env+0x2a8/0x1160
[  605.803778][ T1727]  bus_probe_device+0x1e4/0x290
[  605.808595][ T1727]  ? blocking_notifier_call_chain+0x54/0xa0
[  605.814569][ T1727]  device_add+0xae6/0x16f0
[  605.818967][ T1727]  ? uevent_store+0x50/0x50
[  605.823451][ T1727]  usb_new_device.cold+0x6a4/0xe79
[  605.828533][ T1727]  hub_event+0x1b5c/0x3640
[  605.832915][ T1727]  ? hub_port_debounce+0x260/0x260
[  605.837993][ T1727]  process_one_work+0x92b/0x1530
[  605.842894][ T1727]  ? pwq_dec_nr_in_flight+0x310/0x310
[  605.848228][ T1727]  ? do_raw_spin_lock+0x11a/0x280
[  605.853215][ T1727]  worker_thread+0x96/0xe20
[  605.857682][ T1727]  ? process_one_work+0x1530/0x1530
[  605.862847][ T1727]  kthread+0x318/0x420
[  605.866879][ T1727]  ? kthread_create_on_node+0xf0/0xf0
[  605.872213][ T1727]  ret_from_fork+0x24/0x30
[  605.876948][   T12] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  605.886031][    T5] usb 2-1: USB disconnect, device number 95
[  605.887912][   T22] usb 6-1: USB disconnect, device number 95
[  605.892448][ T1727] ldusb 4-1:0.124: Not able to get a minor for this device.
[  605.902691][   T22] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[  605.905487][    T5] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[  605.912107][    C1] ==================================================================
executing program
[  605.919536][ T1727] ldusb: probe of 4-1:0.124 failed with error -17
[  605.926670][    C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926678][    C1] Write of size 4 at addr ffff8881c9cb265c by task kworker/1:1/22
[  605.926681][    C1] 
[  605.926691][    C1] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc4+ #26
[  605.926696][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  605.926706][    C1] Workqueue: usb_hub_wq hub_event
[  605.926711][    C1] Call Trace:
[  605.926716][    C1]  <IRQ>
[  605.926726][    C1]  dump_stack+0xca/0x13e
[  605.926736][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926746][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926763][    C1]  print_address_description+0x6a/0x32c
[  605.926773][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926783][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926792][    C1]  __kasan_report.cold+0x1a/0x33
[  605.926802][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  605.926814][    C1]  kasan_report+0xe/0x12
[  606.029042][    C1]  ld_usb_interrupt_in_callback+0x40c/0x4c0
[  606.034900][    C1]  __usb_hcd_giveback_urb+0x1f2/0x470
[  606.040239][    C1]  usb_hcd_giveback_urb+0x368/0x420
[  606.045440][    C1]  dummy_timer+0x120f/0x2fa2
[  606.049999][    C1]  ? __lock_acquire+0x145e/0x3b50
[  606.054987][    C1]  ? find_held_lock+0x2d/0x110
[  606.059747][    C1]  ? debug_object_deactivate+0x1d9/0x320
[  606.065366][    C1]  ? mark_held_locks+0xe0/0xe0
[  606.070093][    C1]  ? lock_downgrade+0x6e0/0x6e0
[  606.074905][    C1]  ? lock_acquire+0x127/0x320
[  606.079557][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.084474][    C1]  call_timer_fn+0x179/0x650
[  606.089031][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.093933][    C1]  ? msleep_interruptible+0x130/0x130
[  606.099270][    C1]  ? do_raw_spin_lock+0x11a/0x280
[  606.104260][    C1]  ? mark_held_locks+0x9f/0xe0
[  606.108991][    C1]  ? _raw_spin_unlock_irq+0x24/0x30
[  606.114153][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.119054][    C1]  run_timer_softirq+0x5cc/0x14b0
[  606.124050][    C1]  ? add_timer+0x7a0/0x7a0
[  606.128438][    C1]  ? mark_lock+0xbc/0x1130
[  606.132828][    C1]  __do_softirq+0x221/0x912
[  606.137299][    C1]  irq_exit+0x178/0x1a0
[  606.141431][    C1]  smp_apic_timer_interrupt+0x12f/0x500
[  606.146953][    C1]  apic_timer_interrupt+0xf/0x20
[  606.151849][    C1]  </IRQ>
[  606.154756][    C1] RIP: 0010:console_unlock+0xb4f/0xc40
[  606.160179][    C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d <e9> 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[  606.179751][    C1] RSP: 0018:ffff8881da34f498 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  606.188130][    C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[  606.196077][    C1] RDX: 0000000000000000 RSI: ffff8881da3408e8 RDI: ffff8881da340844
[  606.204014][    C1] RBP: 0000000000000001 R08: ffff8881da340000 R09: fffffbfff11ad39a
[  606.211951][    C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 000000000000004a
[  606.219891][    C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[  606.225813][   T12] usb 5-1: new low-speed USB device number 96 using dummy_hcd
[  606.227874][    C1]  ? netconsole_netdev_event+0x2a0/0x2a0
[  606.227884][    C1]  vprintk_emit+0x171/0x3e0
[  606.227898][    C1]  dev_vprintk_emit+0x4fc/0x541
[  606.250190][    C1]  ? devm_device_remove_groups.cold+0x18/0x18
[  606.256222][    C1]  ? save_stack+0x4c/0x80
[  606.260515][    C1]  ? save_stack+0x1b/0x80
[  606.264807][    C1]  ? __kasan_slab_free+0x130/0x180
[  606.269882][    C1]  ? kfree+0xe4/0x2f0
[  606.273837][    C1]  ? ld_usb_disconnect+0xd7/0x180
[  606.278830][    C1]  ? usb_unbind_interface+0x1bd/0x8a0
[  606.284173][    C1]  ? device_release_driver_internal+0x42f/0x500
[  606.285811][    T5] usb 2-1: new low-speed USB device number 96 using dummy_hcd
[  606.290387][    C1]  ? bus_remove_device+0x2dc/0x4a0
[  606.290395][    C1]  ? device_del+0x420/0xb10
[  606.290405][    C1]  dev_printk_emit+0xba/0xf1
[  606.290414][    C1]  ? dev_vprintk_emit+0x541/0x541
[  606.290424][    C1]  ? mark_lock+0xbc/0x1130
[  606.290433][    C1]  __dev_printk+0x1db/0x203
[  606.290446][    C1]  _dev_info+0xd7/0x109
[  606.329893][    C1]  ? _dev_notice+0x109/0x109
[  606.334446][    C1]  ? lockdep_hardirqs_on+0x379/0x580
[  606.339703][    C1]  ? __kasan_slab_free+0x145/0x180
[  606.344783][    C1]  ? ld_usb_disconnect+0xd7/0x180
[  606.349771][    C1]  usb_unbind_interface+0x1bd/0x8a0
[  606.354943][    C1]  ? usb_autoresume_device+0x60/0x60
[  606.360201][    C1]  device_release_driver_internal+0x42f/0x500
[  606.366230][    C1]  bus_remove_device+0x2dc/0x4a0
[  606.371139][    C1]  device_del+0x420/0xb10
[  606.375439][    C1]  ? __device_links_no_driver+0x240/0x240
[  606.381128][    C1]  ? usb_remove_ep_devs+0x3e/0x80
[  606.386121][    C1]  ? remove_intf_ep_devs+0x13f/0x1d0
[  606.391370][    C1]  usb_disable_device+0x211/0x690
[  606.396361][    C1]  usb_disconnect+0x284/0x8d0
[  606.401016][    C1]  hub_event+0x1454/0x3640
[  606.405411][    C1]  ? find_held_lock+0x2d/0x110
[  606.410158][    C1]  ? mark_held_locks+0xe0/0xe0
[  606.414884][    C1]  ? hub_port_debounce+0x260/0x260
[  606.419960][    C1]  process_one_work+0x92b/0x1530
[  606.424867][    C1]  ? pwq_dec_nr_in_flight+0x310/0x310
[  606.430203][    C1]  ? do_raw_spin_lock+0x11a/0x280
[  606.435192][    C1]  worker_thread+0x96/0xe20
[  606.439658][    C1]  ? process_one_work+0x1530/0x1530
[  606.444822][    C1]  kthread+0x318/0x420
[  606.448864][    C1]  ? kthread_create_on_node+0xf0/0xf0
[  606.454218][    C1]  ret_from_fork+0x24/0x30
[  606.458595][    C1] 
[  606.460886][    C1] Allocated by task 1727:
[  606.465178][    C1]  save_stack+0x1b/0x80
[  606.469299][    C1]  __kasan_kmalloc.constprop.0+0xbf/0xd0
[  606.474894][    C1]  ld_usb_probe+0x6e/0xa65
[  606.479276][    C1]  usb_probe_interface+0x305/0x7a0
[  606.484352][    C1]  really_probe+0x281/0x6d0
[  606.488818][    C1]  driver_probe_device+0x101/0x1b0
[  606.493893][    C1]  __device_attach_driver+0x1c2/0x220
[  606.499232][    C1]  bus_for_each_drv+0x162/0x1e0
[  606.504048][    C1]  __device_attach+0x217/0x360
[  606.508775][    C1]  bus_probe_device+0x1e4/0x290
[  606.513587][    C1]  device_add+0xae6/0x16f0
[  606.517967][    C1]  usb_set_configuration+0xdf6/0x1670
[  606.523305][    C1]  generic_probe+0x9d/0xd5
[  606.527682][    C1]  usb_probe_device+0x99/0x100
[  606.532420][    C1]  really_probe+0x281/0x6d0
[  606.536905][    C1]  driver_probe_device+0x101/0x1b0
[  606.541985][    C1]  __device_attach_driver+0x1c2/0x220
[  606.547322][    C1]  bus_for_each_drv+0x162/0x1e0
[  606.552135][    C1]  __device_attach+0x217/0x360
[  606.556861][    C1]  bus_probe_device+0x1e4/0x290
[  606.561673][    C1]  device_add+0xae6/0x16f0
[  606.566053][    C1]  usb_new_device.cold+0x6a4/0xe79
[  606.571125][    C1]  hub_event+0x1b5c/0x3640
[  606.575505][    C1]  process_one_work+0x92b/0x1530
[  606.580408][    C1]  worker_thread+0x96/0xe20
[  606.584881][    C1]  kthread+0x318/0x420
[  606.585849][   T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[  606.588933][    C1]  ret_from_fork+0x24/0x30
[  606.588937][    C1] 
[  606.588943][    C1] Freed by task 1727:
[  606.588952][    C1]  save_stack+0x1b/0x80
[  606.588962][    C1]  __kasan_slab_free+0x130/0x180
[  606.588970][    C1]  kfree+0xe4/0x2f0
[  606.588980][    C1]  ld_usb_probe+0x728/0xa65
[  606.588988][    C1]  usb_probe_interface+0x305/0x7a0
[  606.589002][    C1]  really_probe+0x281/0x6d0
[  606.597352][   T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[  606.601668][    C1]  driver_probe_device+0x101/0x1b0
[  606.601680][    C1]  __device_attach_driver+0x1c2/0x220
[  606.603974][   T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  606.607916][    C1]  bus_for_each_drv+0x162/0x1e0
[  606.607924][    C1]  __device_attach+0x217/0x360
[  606.607933][    C1]  bus_probe_device+0x1e4/0x290
[  606.607940][    C1]  device_add+0xae6/0x16f0
[  606.607952][    C1]  usb_set_configuration+0xdf6/0x1670
[  606.612072][   T12] usb 5-1: config 0 has no interface number 0
[  606.616970][    C1]  generic_probe+0x9d/0xd5
[  606.616978][    C1]  usb_probe_device+0x99/0x100
[  606.616986][    C1]  really_probe+0x281/0x6d0
[  606.616994][    C1]  driver_probe_device+0x101/0x1b0
[  606.617006][    C1]  __device_attach_driver+0x1c2/0x220
[  606.622236][   T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  606.625239][    C1]  bus_for_each_drv+0x162/0x1e0
[  606.625247][    C1]  __device_attach+0x217/0x360
[  606.625256][    C1]  bus_probe_device+0x1e4/0x290
[  606.625263][    C1]  device_add+0xae6/0x16f0
[  606.625272][    C1]  usb_new_device.cold+0x6a4/0xe79
[  606.625279][    C1]  hub_event+0x1b5c/0x3640
[  606.625287][    C1]  process_one_work+0x92b/0x1530
[  606.625298][    C1]  worker_thread+0x96/0xe20
[  606.630402][   T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  606.634838][    C1]  kthread+0x318/0x420
[  606.634849][    C1]  ret_from_fork+0x24/0x30
[  606.643024][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  606.648027][    C1] 
[  606.648034][    C1] The buggy address belongs to the object at ffff8881c9cb2500
[  606.648034][    C1]  which belongs to the cache kmalloc-512 of size 512
[  606.648043][    C1] The buggy address is located 348 bytes inside of
[  606.648043][    C1]  512-byte region [ffff8881c9cb2500, ffff8881c9cb2700)
[  606.648046][    C1] The buggy address belongs to the page:
[  606.648057][    C1] page:ffffea0007272c80 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[  606.657496][   T12] usb 5-1: config 0 descriptor??
[  606.663409][    C1] flags: 0x200000000010200(slab|head)
[  606.663423][    C1] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da002500
[  606.663434][    C1] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
[  606.663438][    C1] page dumped because: kasan: bad access detected
[  606.663441][    C1] 
[  606.663444][    C1] Memory state around the buggy address:
[  606.663453][    C1]  ffff8881c9cb2500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  606.663460][    C1]  ffff8881c9cb2580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  606.663470][    C1] >ffff8881c9cb2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  606.685964][    T5] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[  606.687525][    C1]                                                     ^
[  606.687534][    C1]  ffff8881c9cb2680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  606.687541][    C1]  ffff8881c9cb2700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  606.687549][    C1] ==================================================================
[  606.693582][    T5] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[  606.697951][    C1] Disabling lock debugging due to kernel taint
[  606.697955][    C1] Kernel panic - not syncing: panic_on_warn set ...
[  606.697966][    C1] CPU: 1 PID: 22 Comm: kworker/1:1 Tainted: G    B             5.3.0-rc4+ #26
[  606.697970][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  606.697982][    C1] Workqueue: usb_hub_wq hub_event
[  606.702706][    T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  606.707358][    C1] Call Trace:
[  606.707362][    C1]  <IRQ>
[  606.707372][    C1]  dump_stack+0xca/0x13e
[  606.707379][    C1]  panic+0x2a3/0x6da
[  606.707387][    C1]  ? add_taint.cold+0x16/0x16
[  606.707396][    C1]  ? print_shadow_for_address+0xb8/0x114
[  606.707432][    C1]  ? trace_hardirqs_off+0x50/0x1d0
[  606.707445][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  606.712519][    T5] usb 2-1: config 0 has no interface number 0
[  606.717850][    C1]  end_report+0x43/0x49
[  606.717860][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  606.717871][    C1]  __kasan_report.cold+0xd/0x33
[  606.731568][   T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  606.732710][    C1]  ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[  606.732722][    C1]  kasan_report+0xe/0x12
[  606.732736][    C1]  ld_usb_interrupt_in_callback+0x40c/0x4c0
[  606.738001][   T12] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[  606.742277][    C1]  __usb_hcd_giveback_urb+0x1f2/0x470
[  606.742287][    C1]  usb_hcd_giveback_urb+0x368/0x420
[  606.742295][    C1]  dummy_timer+0x120f/0x2fa2
[  606.742307][    C1]  ? __lock_acquire+0x145e/0x3b50
[  606.747681][    T5] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  606.751760][    C1]  ? find_held_lock+0x2d/0x110
[  606.751770][    C1]  ? debug_object_deactivate+0x1d9/0x320
[  606.751777][    C1]  ? mark_held_locks+0xe0/0xe0
[  606.751789][    C1]  ? lock_downgrade+0x6e0/0x6e0
[  606.756185][    T5] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[  606.761068][    C1]  ? lock_acquire+0x127/0x320
[  606.765530][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  606.774503][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.774511][    C1]  call_timer_fn+0x179/0x650
[  606.774518][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.774529][    C1]  ? msleep_interruptible+0x130/0x130
[  606.781069][    T5] usb 2-1: config 0 descriptor??
[  606.782949][    C1]  ? do_raw_spin_lock+0x11a/0x280
[  606.782959][    C1]  ? mark_held_locks+0x9f/0xe0
[  606.782967][    C1]  ? _raw_spin_unlock_irq+0x24/0x30
[  606.782980][    C1]  ? dummy_udc_probe+0x930/0x930
[  606.826576][    T5] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[  606.837030][    C1]  run_timer_softirq+0x5cc/0x14b0
[  606.837039][    C1]  ? add_timer+0x7a0/0x7a0
[  606.837046][    C1]  ? mark_lock+0xbc/0x1130
[  606.837058][    C1]  __do_softirq+0x221/0x912
[  606.847942][    T5] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[  606.848794][    C1]  irq_exit+0x178/0x1a0
[  606.848804][    C1]  smp_apic_timer_interrupt+0x12f/0x500
[  606.848813][    C1]  apic_timer_interrupt+0xf/0x20
[  606.848821][    C1]  </IRQ>
[  606.947809][    T5] usb 5-1: USB disconnect, device number 96
[  606.951693][    C1] RIP: 0010:console_unlock+0xb4f/0xc40
[  606.951707][    C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d <e9> 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[  606.951716][    C1] RSP: 0018:ffff8881da34f498 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  606.959030][    T5] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[  606.964380][    C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[  606.964386][    C1] RDX: 0000000000000000 RSI: ffff8881da3408e8 RDI: ffff8881da340844
[  606.964391][    C1] RBP: 0000000000000001 R08: ffff8881da340000 R09: fffffbfff11ad39a
[  606.964397][    C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 000000000000004a
[  606.964406][    C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[  607.026475][   T12] usb 2-1: USB disconnect, device number 96
[  607.027634][    C1]  ? netconsole_netdev_event+0x2a0/0x2a0
[  607.027644][    C1]  vprintk_emit+0x171/0x3e0
[  607.027652][    C1]  dev_vprintk_emit+0x4fc/0x541
[  607.027664][    C1]  ? devm_device_remove_groups.cold+0x18/0x18
[  607.369593][    C1]  ? save_stack+0x4c/0x80
[  607.373887][    C1]  ? save_stack+0x1b/0x80
[  607.378195][    C1]  ? __kasan_slab_free+0x130/0x180
[  607.383269][    C1]  ? kfree+0xe4/0x2f0
[  607.387268][    C1]  ? ld_usb_disconnect+0xd7/0x180
[  607.392262][    C1]  ? usb_unbind_interface+0x1bd/0x8a0
[  607.397599][    C1]  ? device_release_driver_internal+0x42f/0x500
[  607.403805][    C1]  ? bus_remove_device+0x2dc/0x4a0
[  607.408877][    C1]  ? device_del+0x420/0xb10
[  607.413341][    C1]  dev_printk_emit+0xba/0xf1
[  607.417894][    C1]  ? dev_vprintk_emit+0x541/0x541
[  607.422885][    C1]  ? mark_lock+0xbc/0x1130
[  607.427266][    C1]  __dev_printk+0x1db/0x203
[  607.431735][    C1]  _dev_info+0xd7/0x109
[  607.435859][    C1]  ? _dev_notice+0x109/0x109
[  607.440415][    C1]  ? lockdep_hardirqs_on+0x379/0x580
[  607.445670][    C1]  ? __kasan_slab_free+0x145/0x180
[  607.450764][    C1]  ? ld_usb_disconnect+0xd7/0x180
[  607.455750][    C1]  usb_unbind_interface+0x1bd/0x8a0
[  607.460913][    C1]  ? usb_autoresume_device+0x60/0x60
[  607.466180][    C1]  device_release_driver_internal+0x42f/0x500
[  607.472209][    C1]  bus_remove_device+0x2dc/0x4a0
[  607.477116][    C1]  device_del+0x420/0xb10
[  607.481426][    C1]  ? __device_links_no_driver+0x240/0x240
[  607.487108][    C1]  ? usb_remove_ep_devs+0x3e/0x80
[  607.492098][    C1]  ? remove_intf_ep_devs+0x13f/0x1d0
[  607.497347][    C1]  usb_disable_device+0x211/0x690
[  607.502336][    C1]  usb_disconnect+0x284/0x8d0
[  607.506977][    C1]  hub_event+0x1454/0x3640
[  607.511358][    C1]  ? find_held_lock+0x2d/0x110
[  607.516085][    C1]  ? mark_held_locks+0xe0/0xe0
[  607.520818][    C1]  ? hub_port_debounce+0x260/0x260
[  607.525892][    C1]  process_one_work+0x92b/0x1530
[  607.530795][    C1]  ? pwq_dec_nr_in_flight+0x310/0x310
[  607.536132][    C1]  ? do_raw_spin_lock+0x11a/0x280
[  607.541119][    C1]  worker_thread+0x96/0xe20
[  607.545587][    C1]  ? process_one_work+0x1530/0x1530
[  607.550747][    C1]  kthread+0x318/0x420
[  607.554780][    C1]  ? kthread_create_on_node+0xf0/0xf0
[  607.560117][    C1]  ret_from_fork+0x24/0x30
[  607.564960][    C1] Kernel Offset: disabled
[  607.569263][    C1] Rebooting in 86400 seconds..