[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[ 13.442046][ T1665] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
syzkaller login: [ 17.925568][ T1701] random: sshd: uninitialized urandom read (32 bytes read)
[ 18.037590][ T1704] random: sshd: uninitialized urandom read (32 bytes read)
[ 18.109372][ C1] random: crng init done
Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 655.696403][ T12] usb 1-1: new low-speed USB device number 2 using dummy_hcd
[ 655.696413][ T17] usb 4-1: new low-speed USB device number 2 using dummy_hcd
[ 655.711821][ T1738] usb 3-1: new low-speed USB device number 2 using dummy_hcd
[ 655.719229][ T1739] usb 5-1: new low-speed USB device number 2 using dummy_hcd
[ 655.726659][ T101] usb 6-1: new low-speed USB device number 2 using dummy_hcd
[ 655.734066][ T1737] usb 2-1: new low-speed USB device number 2 using dummy_hcd
[ 656.066446][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.075177][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.083353][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.086425][ T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.093404][ T12] usb 1-1: config 0 has no interface number 0
[ 656.093771][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 656.101867][ T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.107822][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.107832][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.117876][ T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.127452][ T12] usb 1-1: config 0 descriptor??
[ 656.135007][ T101] usb 6-1: config 0 has no interface number 0
[ 656.164033][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.172390][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.180570][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.189242][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.190645][ T1737] usb 2-1: config 0 has no interface number 0
[ 656.190689][ T1739] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.210235][ T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 656.214788][ T1739] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.214796][ T1739] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.214802][ T1739] usb 5-1: config 0 has no interface number 0
[ 656.214852][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.255902][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.264075][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.274149][ T1738] usb 3-1: config 0 has no interface number 0
[ 656.280268][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 656.288721][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 656.296917][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 656.306997][ T17] usb 4-1: config 0 has no interface number 0
[ 656.313074][ T1739] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 656.323185][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.332200][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.340339][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 656.350443][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.359558][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.367583][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 656.377706][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.386721][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.395425][ T1739] usb 5-1: config 0 descriptor??
[ 656.400831][ T1737] usb 2-1: config 0 descriptor??
[ 656.406151][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 656.416256][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.419591][ T12] usb 1-1: USB disconnect, device number 2
[ 656.425401][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.437901][ T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 656.439519][ T17] usb 4-1: config 0 descriptor??
[ 656.451739][ T1739] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.461976][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.472284][ T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 656.482471][ T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 656.491536][ T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.499662][ T1737] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 656.508003][ T1739] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 656.517206][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.529988][ T1738] usb 3-1: config 0 descriptor??
[ 656.535294][ T17] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 656.543658][ T101] usb 6-1: config 0 descriptor??
[ 656.567490][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.577912][ T1738] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[ 656.587297][ T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 656.599558][ T101] ldusb 6-1:0.124: LD USB Device #4 now attached to major 180 minor 4
executing program
executing program
[ 656.647504][ T1743] usb 2-1: USB disconnect, device number 2
[ 656.654456][ T1743] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[ 656.657379][ T101] usb 5-1: USB disconnect, device number 2
[ 656.667689][ T101] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
[ 656.709061][ T1752] usb 4-1: USB disconnect, device number 2
[ 656.715910][ T1752] ldusb 4-1:0.124: LD USB Device #2 now disconnected
executing program
executing program
[ 656.767810][ T1755] usb 3-1: USB disconnect, device number 2
[ 656.776935][ T1755] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[ 656.787702][ T1738] usb 6-1: USB disconnect, device number 2
[ 656.794502][ T1738] ldusb 6-1:0.124: LD USB Device #4 now disconnected
[ 656.826475][ T12] usb 1-1: new low-speed USB device number 3 using dummy_hcd
[ 657.016397][ T1743] usb 2-1: new low-speed USB device number 3 using dummy_hcd
[ 657.036388][ T101] usb 5-1: new low-speed USB device number 3 using dummy_hcd
[ 657.066388][ T1752] usb 4-1: new low-speed USB device number 3 using dummy_hcd
[ 657.126494][ T1755] usb 3-1: new low-speed USB device number 3 using dummy_hcd
[ 657.156379][ T1738] usb 6-1: new low-speed USB device number 3 using dummy_hcd
[ 657.186429][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.194802][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.202986][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.213144][ T12] usb 1-1: config 0 has no interface number 0
[ 657.219533][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.229754][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.238845][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.248172][ T12] usb 1-1: config 0 descriptor??
[ 657.287661][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.298318][ T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 657.396463][ T1743] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.404872][ T1743] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.413110][ T1743] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.423273][ T1743] usb 2-1: config 0 has no interface number 0
[ 657.426426][ T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.429596][ T1743] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.437780][ T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.447879][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.455928][ T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.464957][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.466143][ T1743] usb 2-1: config 0 descriptor??
[ 657.475035][ T101] usb 5-1: config 0 has no interface number 0
executing program
[ 657.479706][ T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.483275][ T1752] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.488160][ T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.494161][ T1752] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.504240][ T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.511619][ T101] usb 5-1: config 0 descriptor??
[ 657.512632][ T1752] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.512645][ T1752] usb 4-1: config 0 has no interface number 0
[ 657.529296][ T17] usb 1-1: USB disconnect, device number 3
[ 657.530094][ T1755] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.542685][ T17] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 657.543240][ T1755] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.543254][ T1755] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.543266][ T1755] usb 3-1: config 0 has no interface number 0
[ 657.543607][ T1755] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.567708][ T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.573635][ T1755] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.580393][ T1738] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 657.588479][ T1755] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.598548][ T1738] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 657.598561][ T1738] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 657.598573][ T1738] usb 6-1: config 0 has no interface number 0
[ 657.605797][ T1743] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.617932][ T101] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 657.631091][ T1752] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.643052][ T1738] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 657.649531][ T1752] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.649549][ T1752] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.657710][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 657.687424][ T1752] usb 4-1: config 0 descriptor??
executing program
[ 657.691875][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.702183][ T1755] usb 3-1: config 0 descriptor??
[ 657.722003][ T1738] usb 6-1: config 0 descriptor??
[ 657.729336][ T1743] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 657.777639][ T1743] usb 5-1: USB disconnect, device number 3
[ 657.783987][ T1738] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.792385][ T1743] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[ 657.800831][ T1738] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 657.810463][ T1752] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.820959][ T1755] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 657.833078][ T1755] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 657.841484][ T1752] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[ 657.852842][ T1752] usb 2-1: USB disconnect, device number 3
[ 657.859945][ T1752] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[ 657.956384][ T17] usb 1-1: new low-speed USB device number 4 using dummy_hcd
executing program
executing program
executing program
[ 657.997126][ T1738] usb 6-1: USB disconnect, device number 3
[ 658.004134][ T1738] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 658.011109][ T1755] usb 4-1: USB disconnect, device number 3
[ 658.013024][ T101] usb 3-1: USB disconnect, device number 3
[ 658.018477][ T1755] ldusb 4-1:0.124: LD USB Device #3 now disconnected
[ 658.037690][ T101] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[ 658.146398][ T1743] usb 5-1: new low-speed USB device number 4 using dummy_hcd
[ 658.226446][ T1752] usb 2-1: new low-speed USB device number 4 using dummy_hcd
[ 658.336456][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 658.344866][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.353054][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.363122][ T17] usb 1-1: config 0 has no interface number 0
[ 658.369225][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.379430][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.386376][ T1755] usb 4-1: new low-speed USB device number 4 using dummy_hcd
[ 658.388479][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.388513][ T1738] usb 6-1: new low-speed USB device number 4 using dummy_hcd
[ 658.411385][ T101] usb 3-1: new low-speed USB device number 4 using dummy_hcd
[ 658.419678][ T17] usb 1-1: config 0 descriptor??
[ 658.457915][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 658.469411][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 658.526543][ T1743] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 658.534946][ T1743] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.543227][ T1743] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.553342][ T1743] usb 5-1: config 0 has no interface number 0
[ 658.559460][ T1743] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.569682][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.578752][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.587737][ T1743] usb 5-1: config 0 descriptor??
[ 658.626472][ T1752] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 658.634861][ T1752] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.643078][ T1752] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.653167][ T1752] usb 2-1: config 0 has no interface number 0
[ 658.660447][ T1743] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 658.670472][ T1752] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.677012][ T17] usb 1-1: USB disconnect, device number 4
[ 658.680629][ T1752] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.695589][ T1752] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.696252][ T17] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 658.703815][ T1743] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 658.721295][ T1752] usb 2-1: config 0 descriptor??
[ 658.767672][ T1752] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 658.778079][ T1752] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 658.786628][ T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 658.795037][ T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.796451][ T1755] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 658.803234][ T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.803247][ T101] usb 3-1: config 0 has no interface number 0
[ 658.803454][ T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.811602][ T1755] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.811630][ T1755] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.811641][ T1755] usb 4-1: config 0 has no interface number 0
[ 658.812035][ T1755] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.821832][ T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.827879][ T1755] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.837937][ T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.846057][ T1755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.856204][ T1738] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[ 658.867143][ T1755] usb 4-1: config 0 descriptor??
[ 658.872399][ T1738] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 658.900026][ T1752] usb 5-1: USB disconnect, device number 4
[ 658.906895][ T1738] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 658.906912][ T1738] usb 6-1: config 0 has no interface number 0
[ 658.907915][ T1738] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 658.923416][ T1755] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 658.928397][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 658.928409][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.928650][ T101] usb 3-1: config 0 descriptor??
[ 658.935593][ T1752] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 658.956241][ T1738] usb 6-1: config 0 descriptor??
[ 658.967373][ T1755] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 658.987730][ T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 659.023428][ T1737] usb 2-1: USB disconnect, device number 4
[ 659.029892][ T101] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 659.039252][ T1738] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 659.050179][ T1737] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 659.057579][ T1738] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 659.137531][ T1755] usb 4-1: USB disconnect, device number 4
[ 659.144875][ T1755] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 659.176496][ T17] usb 1-1: new low-speed USB device number 5 using dummy_hcd
executing program
[ 659.217027][ T1738] usb 3-1: USB disconnect, device number 4
[ 659.224236][ T1738] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[ 659.256986][ T101] usb 6-1: USB disconnect, device number 4
executing program
[ 659.263671][ T101] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 659.346407][ T1752] usb 5-1: new low-speed USB device number 5 using dummy_hcd
[ 659.426404][ T1737] usb 2-1: new low-speed USB device number 5 using dummy_hcd
[ 659.516387][ T1755] usb 4-1: new low-speed USB device number 5 using dummy_hcd
[ 659.536410][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 659.544784][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 659.552974][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 659.563039][ T17] usb 1-1: config 0 has no interface number 0
[ 659.569404][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 659.579469][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 659.588493][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.596496][ T1738] usb 3-1: new low-speed USB device number 5 using dummy_hcd
[ 659.604477][ T17] usb 1-1: config 0 descriptor??
[ 659.636562][ T101] usb 6-1: new low-speed USB device number 5 using dummy_hcd
[ 659.647597][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 659.658590][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 659.717202][ T1752] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 659.725536][ T1752] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 659.733722][ T1752] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 659.743813][ T1752] usb 5-1: config 0 has no interface number 0
[ 659.749946][ T1752] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 659.763431][ T1752] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 659.772474][ T1752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.781194][ T1752] usb 5-1: config 0 descriptor??
[ 659.806423][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 659.814785][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 659.822963][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 659.827755][ T1752] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 659.833149][ T1737] usb 2-1: config 0 has no interface number 0
[ 659.848238][ T1752] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 659.849478][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 659.866992][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 659.876100][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.876704][ T1752] usb 1-1: USB disconnect, device number 5
[ 659.885639][ T1737] usb 2-1: config 0 descriptor??
[ 659.896730][ T1752] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 659.916498][ T1755] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 659.924950][ T1755] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 659.933122][ T1755] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 659.940291][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 659.943226][ T1755] usb 4-1: config 0 has no interface number 0
[ 659.943923][ T1755] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 659.964518][ T1737] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 659.969794][ T1755] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 659.969808][ T1755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.973538][ T1755] usb 4-1: config 0 descriptor??
[ 659.996450][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 660.008500][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 660.016660][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 660.026736][ T1738] usb 3-1: config 0 has no interface number 0
[ 660.033308][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 660.043416][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 660.048340][ T1755] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 660.052481][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.063729][ T1755] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 660.070717][ T101] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 660.079694][ T1755] usb 5-1: USB disconnect, device number 5
[ 660.086498][ T101] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 660.086511][ T101] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 660.086522][ T101] usb 6-1: config 0 has no interface number 0
executing program
[ 660.092632][ T101] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 660.109772][ T1755] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 660.110836][ T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 660.110849][ T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.151266][ T1738] usb 3-1: config 0 descriptor??
[ 660.156941][ T101] usb 6-1: config 0 descriptor??
[ 660.157606][ T1743] usb 2-1: USB disconnect, device number 5
[ 660.168915][ T1743] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 660.187280][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 660.199742][ T101] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 660.212465][ T1738] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 660.221640][ T101] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 660.268219][ T101] usb 4-1: USB disconnect, device number 5
[ 660.274765][ T101] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[ 660.286422][ T1752] usb 1-1: new low-speed USB device number 6 using dummy_hcd
executing program
executing program
[ 660.407687][ T12] usb 3-1: USB disconnect, device number 5
[ 660.426958][ T1738] usb 6-1: USB disconnect, device number 5
[ 660.426964][ T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 660.446051][ T1738] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[ 660.466382][ T1755] usb 5-1: new low-speed USB device number 6 using dummy_hcd
[ 660.536414][ T1743] usb 2-1: new low-speed USB device number 6 using dummy_hcd
[ 660.636370][ T101] usb 4-1: new low-speed USB device number 6 using dummy_hcd
[ 660.657052][ T1752] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 660.665373][ T1752] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 660.673544][ T1752] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 660.683624][ T1752] usb 1-1: config 0 has no interface number 0
[ 660.689972][ T1752] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 660.700039][ T1752] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 660.709119][ T1752] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.718018][ T1752] usb 1-1: config 0 descriptor??
[ 660.757527][ T1752] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 660.768067][ T1752] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 660.786522][ T12] usb 3-1: new low-speed USB device number 6 using dummy_hcd
[ 660.816367][ T1738] usb 6-1: new low-speed USB device number 6 using dummy_hcd
[ 660.866408][ T1755] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 660.874747][ T1755] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 660.882920][ T1755] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 660.893005][ T1755] usb 5-1: config 0 has no interface number 0
[ 660.899145][ T1755] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 660.909279][ T1755] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 660.918582][ T1755] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.927957][ T1755] usb 5-1: config 0 descriptor??
executing program
[ 660.966437][ T1743] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 660.974871][ T1743] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 660.983040][ T1743] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 660.987091][ T1737] usb 1-1: USB disconnect, device number 6
[ 660.993100][ T1743] usb 2-1: config 0 has no interface number 0
[ 660.994261][ T1755] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.004375][ T1737] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 661.009356][ T1743] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.026485][ T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 661.031275][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.031290][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.039634][ T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 661.049987][ T1755] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 661.056601][ T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 661.056618][ T101] usb 4-1: config 0 has no interface number 0
[ 661.068687][ T1743] usb 2-1: config 0 descriptor??
[ 661.083313][ T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.104193][ T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.113228][ T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.122023][ T101] usb 4-1: config 0 descriptor??
[ 661.137668][ T1743] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.148011][ T1743] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 661.167538][ T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.178061][ T101] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 661.187799][ T1743] usb 5-1: USB disconnect, device number 6
[ 661.194913][ T1743] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[ 661.226476][ T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 661.234826][ T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 661.236414][ T1738] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 661.242988][ T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 661.242999][ T12] usb 3-1: config 0 has no interface number 0
[ 661.243222][ T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.251451][ T1738] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 661.261505][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.267554][ T1738] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 661.277595][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.312706][ T1738] usb 6-1: config 0 has no interface number 0
executing program
[ 661.319351][ T1738] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.319440][ T12] usb 3-1: config 0 descriptor??
[ 661.329582][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.343529][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.352280][ T1738] usb 6-1: config 0 descriptor??
[ 661.353820][ T1755] usb 2-1: USB disconnect, device number 6
[ 661.363771][ T1755] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[ 661.367567][ T101] usb 4-1: USB disconnect, device number 6
executing program
[ 661.371743][ T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.381354][ T101] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[ 661.397899][ T1738] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.402348][ T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 661.414495][ T1738] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 661.466459][ T1737] usb 1-1: new low-speed USB device number 7 using dummy_hcd
executing program
[ 661.576358][ T1743] usb 5-1: new low-speed USB device number 7 using dummy_hcd
[ 661.607531][ T1738] usb 3-1: USB disconnect, device number 6
executing program
[ 661.636897][ T1738] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 661.636954][ T12] usb 6-1: USB disconnect, device number 6
[ 661.654031][ T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[ 661.746367][ T1755] usb 2-1: new low-speed USB device number 7 using dummy_hcd
[ 661.766468][ T101] usb 4-1: new low-speed USB device number 7 using dummy_hcd
[ 661.826380][ T1737] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 661.834719][ T1737] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 661.842906][ T1737] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 661.852972][ T1737] usb 1-1: config 0 has no interface number 0
[ 661.859312][ T1737] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.869426][ T1737] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.878468][ T1737] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.887538][ T1737] usb 1-1: config 0 descriptor??
[ 661.927548][ T1737] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 661.936525][ T1743] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 661.939633][ T1737] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 661.945346][ T1743] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 661.945359][ T1743] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 661.945370][ T1743] usb 5-1: config 0 has no interface number 0
[ 661.945399][ T1743] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 661.987900][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 661.996925][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.006401][ T1743] usb 5-1: config 0 descriptor??
[ 662.006689][ T1738] usb 3-1: new low-speed USB device number 7 using dummy_hcd
[ 662.047540][ T1743] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 662.057979][ T1743] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 662.066524][ T12] usb 6-1: new low-speed USB device number 7 using dummy_hcd
executing program
[ 662.147394][ T1743] usb 1-1: USB disconnect, device number 7
[ 662.155658][ T1743] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 662.166422][ T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 662.166471][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 662.174827][ T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 662.183111][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 662.183128][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 662.191265][ T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 662.191277][ T101] usb 4-1: config 0 has no interface number 0
[ 662.199415][ T1755] usb 2-1: config 0 has no interface number 0
[ 662.209847][ T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 662.219917][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 662.225767][ T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 662.225782][ T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.231861][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 662.243308][ T101] usb 4-1: config 0 descriptor??
[ 662.252045][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.263137][ T1752] usb 5-1: USB disconnect, device number 7
[ 662.297403][ T1755] usb 2-1: config 0 descriptor??
[ 662.303494][ T1752] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 662.309946][ T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 662.321201][ T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 662.337536][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 662.348321][ T1755] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 662.416454][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 662.424814][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 662.433010][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 662.443093][ T1738] usb 3-1: config 0 has no interface number 0
[ 662.449203][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 662.459295][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 662.468338][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.476798][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 662.477665][ T1738] usb 3-1: config 0 descriptor??
[ 662.485167][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 662.498279][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 662.508363][ T12] usb 6-1: config 0 has no interface number 0
executing program
[ 662.514482][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 662.524593][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 662.527961][ T101] usb 4-1: USB disconnect, device number 7
[ 662.533645][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.541832][ T1803] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19
[ 662.549330][ T12] usb 6-1: config 0 descriptor??
[ 662.562972][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 662.567323][ T1755] usb 2-1: USB disconnect, device number 7
[ 662.573451][ T1738] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 662.583215][ T1755] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[ 662.586109][ T1738] CPU: 1 PID: 1738 Comm: kworker/1:3 Not tainted 5.3.0-rc4+ #26
[ 662.586116][ T1738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 662.586135][ T1738] Workqueue: usb_hub_wq hub_event
executing program
[ 662.593119][ T1743] usb 1-1: new low-speed USB device number 8 using dummy_hcd
[ 662.600397][ T1738] Call Trace:
[ 662.600415][ T1738] dump_stack+0xca/0x13e
[ 662.600429][ T1738] sysfs_warn_dup.cold+0x1c/0x29
[ 662.600438][ T1738] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 662.600451][ T1738] sysfs_create_link+0x61/0xc0
[ 662.645975][ T1738] device_add+0x788/0x16f0
[ 662.650364][ T1738] ? uevent_store+0x50/0x50
[ 662.654845][ T1738] ? rcu_read_lock_sched_held+0x113/0x130
[ 662.660539][ T1738] ? kfree+0x287/0x2f0
[ 662.664594][ T1738] device_create_groups_vargs+0x203/0x280
[ 662.670280][ T1738] device_create+0xdf/0x120
[ 662.674750][ T1738] ? device_create_vargs+0x50/0x50
[ 662.679830][ T1738] ? down_write+0xe0/0x150
[ 662.684214][ T1738] ? __down_timeout+0x2d0/0x2d0
[ 662.689045][ T1738] usb_register_dev+0x279/0x6a0
[ 662.693873][ T1738] ? usb_open+0x270/0x270
[ 662.698180][ T1738] ? kasan_unpoison_shadow+0x30/0x40
[ 662.703444][ T1738] ? memset+0x20/0x40
[ 662.707397][ T1738] ld_usb_probe+0x6f7/0xa65
[ 662.711873][ T1738] usb_probe_interface+0x305/0x7a0
[ 662.716962][ T1738] ? usb_probe_device+0x100/0x100
[ 662.721959][ T1738] really_probe+0x281/0x6d0
[ 662.726436][ T1738] driver_probe_device+0x101/0x1b0
[ 662.731518][ T1738] __device_attach_driver+0x1c2/0x220
[ 662.736863][ T1738] ? driver_allows_async_probing+0x160/0x160
[ 662.742812][ T1738] bus_for_each_drv+0x162/0x1e0
[ 662.747643][ T1738] ? bus_rescan_devices+0x20/0x20
[ 662.752636][ T1738] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 662.758419][ T1738] ? lockdep_hardirqs_on+0x379/0x580
[ 662.763678][ T1738] __device_attach+0x217/0x360
[ 662.768421][ T1738] ? device_bind_driver+0xd0/0xd0
[ 662.773434][ T1738] ? kobject_uevent_env+0x29e/0x1160
[ 662.778698][ T1738] ? kobject_uevent_env+0x2a8/0x1160
[ 662.783951][ T1738] bus_probe_device+0x1e4/0x290
[ 662.788770][ T1738] ? blocking_notifier_call_chain+0x54/0xa0
[ 662.794644][ T1738] device_add+0xae6/0x16f0
[ 662.799033][ T1738] ? uevent_store+0x50/0x50
[ 662.803520][ T1738] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 662.809298][ T1738] usb_set_configuration+0xdf6/0x1670
[ 662.814659][ T1738] generic_probe+0x9d/0xd5
[ 662.819167][ T1738] usb_probe_device+0x99/0x100
[ 662.823901][ T1738] ? usb_suspend+0x620/0x620
[ 662.828547][ T1738] really_probe+0x281/0x6d0
[ 662.833021][ T1738] driver_probe_device+0x101/0x1b0
[ 662.838101][ T1738] __device_attach_driver+0x1c2/0x220
[ 662.843450][ T1738] ? driver_allows_async_probing+0x160/0x160
[ 662.849527][ T1738] bus_for_each_drv+0x162/0x1e0
[ 662.854347][ T1738] ? bus_rescan_devices+0x20/0x20
[ 662.859355][ T1738] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 662.865130][ T1738] ? lockdep_hardirqs_on+0x379/0x580
[ 662.870383][ T1738] __device_attach+0x217/0x360
[ 662.875114][ T1738] ? device_bind_driver+0xd0/0xd0
[ 662.880108][ T1738] ? kobject_uevent_env+0x29e/0x1160
[ 662.885372][ T1738] ? kobject_uevent_env+0x2a8/0x1160
[ 662.890638][ T1738] bus_probe_device+0x1e4/0x290
[ 662.895461][ T1738] ? blocking_notifier_call_chain+0x54/0xa0
[ 662.901323][ T1738] device_add+0xae6/0x16f0
[ 662.905707][ T1738] ? uevent_store+0x50/0x50
[ 662.910179][ T1738] usb_new_device.cold+0x6a4/0xe79
[ 662.915257][ T1738] hub_event+0x1b5c/0x3640
[ 662.919644][ T1738] ? hub_port_debounce+0x260/0x260
[ 662.924727][ T1738] process_one_work+0x92b/0x1530
[ 662.929635][ T1738] ? pwq_dec_nr_in_flight+0x310/0x310
[ 662.934973][ T1738] ? do_raw_spin_lock+0x11a/0x280
[ 662.939967][ T1738] worker_thread+0x96/0xe20
[ 662.944455][ T1738] ? process_one_work+0x1530/0x1530
[ 662.949621][ T1738] kthread+0x318/0x420
[ 662.953659][ T1738] ? kthread_create_on_node+0xf0/0xf0
[ 662.959005][ T1738] ret_from_fork+0x24/0x30
executing program
[ 662.964022][ T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[ 662.968080][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 662.971776][ T1738] ldusb 3-1:0.124: Not able to get a minor for this device.
[ 662.989548][ T1738] ldusb: probe of 3-1:0.124 failed with error -17
[ 663.001264][ T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 663.001699][ T1738] usb 3-1: USB disconnect, device number 7
[ 663.046442][ T1752] usb 5-1: new low-speed USB device number 8 using dummy_hcd
executing program
[ 663.187425][ T1737] usb 6-1: USB disconnect, device number 7
[ 663.194980][ T1737] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 663.316421][ T1743] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 663.324807][ T1743] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 663.333028][ T1743] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 663.343102][ T1743] usb 1-1: config 0 has no interface number 0
[ 663.346368][ T101] usb 4-1: new low-speed USB device number 8 using dummy_hcd
[ 663.349239][ T1755] usb 2-1: new low-speed USB device number 8 using dummy_hcd
[ 663.364054][ T1743] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 663.374136][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 663.376374][ T1738] usb 3-1: new low-speed USB device number 8 using dummy_hcd
[ 663.383236][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.399426][ T1743] usb 1-1: config 0 descriptor??
[ 663.436438][ T1752] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 663.444823][ T1752] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 663.453013][ T1752] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 663.463094][ T1752] usb 5-1: config 0 has no interface number 0
[ 663.470409][ T1743] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 663.480717][ T1752] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 663.490856][ T1752] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 663.499909][ T1752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.508069][ T1743] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 663.518073][ T1752] usb 5-1: config 0 descriptor??
[ 663.556472][ T1737] usb 6-1: new low-speed USB device number 8 using dummy_hcd
[ 663.557848][ T1752] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 663.574422][ T1752] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 663.657042][ T17] usb 1-1: USB disconnect, device number 8
[ 663.663756][ T17] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 663.716423][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 663.724792][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 663.732970][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 663.743034][ T1755] usb 2-1: config 0 has no interface number 0
[ 663.746487][ T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 663.749156][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 663.757795][ T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 663.767846][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 663.767858][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.769562][ T1752] usb 5-1: USB disconnect, device number 8
[ 663.776097][ T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 663.809012][ T101] usb 4-1: config 0 has no interface number 0
executing program
[ 663.815478][ T1755] usb 2-1: config 0 descriptor??
[ 663.815508][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 663.820757][ T1752] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 663.828834][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 663.844011][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 663.854090][ T1738] usb 3-1: config 0 has no interface number 0
[ 663.860251][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 663.867576][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 663.870346][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 663.888127][ T1755] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 663.888783][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.905078][ T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 663.915233][ T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 663.924312][ T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.933112][ T1738] usb 3-1: config 0 descriptor??
[ 663.939204][ T101] usb 4-1: config 0 descriptor??
[ 663.977550][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 663.988440][ T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 663.998725][ T1738] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 664.007310][ T101] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 664.016443][ T1737] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 664.024884][ T1737] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 664.033059][ T1737] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 664.043132][ T1737] usb 6-1: config 0 has no interface number 0
[ 664.050234][ T1737] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 664.060363][ T1737] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 664.069416][ T1737] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 664.078179][ T1737] usb 6-1: config 0 descriptor??
[ 664.087004][ T101] usb 2-1: USB disconnect, device number 8
[ 664.094427][ T101] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 664.127328][ T1737] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 664.137990][ T1737] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 664.146498][ T17] usb 1-1: new low-speed USB device number 9 using dummy_hcd
executing program
executing program
[ 664.178168][ T1755] usb 4-1: USB disconnect, device number 8
[ 664.185243][ T1755] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[ 664.197279][ T1737] usb 3-1: USB disconnect, device number 8
[ 664.203857][ T1737] ldusb 3-1:0.124: LD USB Device #1 now disconnected
[ 664.246477][ T1752] usb 5-1: new low-speed USB device number 9 using dummy_hcd
executing program
[ 664.346921][ T1743] usb 6-1: USB disconnect, device number 8
[ 664.353643][ T1743] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 664.466452][ T101] usb 2-1: new low-speed USB device number 9 using dummy_hcd
[ 664.526419][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 664.534804][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 664.542986][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 664.546366][ T1755] usb 4-1: new low-speed USB device number 9 using dummy_hcd
[ 664.553053][ T17] usb 1-1: config 0 has no interface number 0
[ 664.553088][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 664.576572][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 664.585570][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.593595][ T1737] usb 3-1: new low-speed USB device number 9 using dummy_hcd
[ 664.601780][ T17] usb 1-1: config 0 descriptor??
[ 664.616436][ T1752] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 664.624810][ T1752] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 664.633103][ T1752] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 664.643181][ T1752] usb 5-1: config 0 has no interface number 0
[ 664.647660][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 664.659785][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 664.662231][ T1752] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 664.678046][ T1752] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 664.687070][ T1752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.696235][ T1752] usb 5-1: config 0 descriptor??
[ 664.716409][ T1743] usb 6-1: new low-speed USB device number 9 using dummy_hcd
[ 664.737607][ T1752] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 664.747538][ T1752] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 664.836418][ T101] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 664.844899][ T101] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 664.853087][ T101] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 664.863152][ T101] usb 2-1: config 0 has no interface number 0
[ 664.869885][ T101] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 664.879998][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 664.889100][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.899332][ T101] usb 2-1: config 0 descriptor??
[ 664.907129][ T17] usb 1-1: USB disconnect, device number 9
[ 664.913615][ T17] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 664.926516][ T1755] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
executing program
[ 664.934874][ T1755] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 664.938001][ T1738] usb 5-1: USB disconnect, device number 9
[ 664.943154][ T1755] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 664.950076][ T101] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 664.958886][ T1755] usb 4-1: config 0 has no interface number 0
[ 664.959946][ T1755] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 664.974102][ T1738] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 664.974587][ T1755] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 664.987565][ T101] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 664.991238][ T1755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.999665][ T1755] usb 4-1: config 0 descriptor??
[ 665.007501][ T1737] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 665.029888][ T1737] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 665.038036][ T1737] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 665.048113][ T1737] usb 3-1: config 0 has no interface number 0
[ 665.055314][ T1737] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 665.061290][ T1755] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 665.065835][ T1737] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 665.083919][ T1737] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.086815][ T1755] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 665.092926][ T1737] usb 3-1: config 0 descriptor??
[ 665.100413][ T1743] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 665.113523][ T1743] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 665.121705][ T1743] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 665.131759][ T1743] usb 6-1: config 0 has no interface number 0
[ 665.141553][ T1737] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 665.141947][ T1743] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 665.160991][ T1737] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 665.161242][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 665.161257][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 665.188485][ T1743] usb 6-1: config 0 descriptor??
[ 665.189820][ T1737] usb 2-1: USB disconnect, device number 9
[ 665.202063][ T1737] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 665.237758][ T1743] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 665.248084][ T1743] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 665.286884][ T1743] usb 4-1: USB disconnect, device number 9
[ 665.294691][ T1743] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 665.297321][ T17] usb 1-1: new low-speed USB device number 10 using dummy_hcd
executing program
[ 665.367048][ T101] usb 3-1: USB disconnect, device number 9
[ 665.373625][ T101] ldusb 3-1:0.124: LD USB Device #2 now disconnected
[ 665.396388][ T1738] usb 5-1: new low-speed USB device number 10 using dummy_hcd
executing program
[ 665.466934][ T1755] usb 6-1: USB disconnect, device number 9
[ 665.474225][ T1755] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 665.566393][ T1737] usb 2-1: new low-speed USB device number 10 using dummy_hcd
[ 665.646392][ T1743] usb 4-1: new low-speed USB device number 10 using dummy_hcd
[ 665.676553][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 665.684965][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 665.693160][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 665.703277][ T17] usb 1-1: config 0 has no interface number 0
[ 665.709598][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 665.719743][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 665.728783][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.736852][ T101] usb 3-1: new low-speed USB device number 10 using dummy_hcd
[ 665.745317][ T17] usb 1-1: config 0 descriptor??
[ 665.776465][ T1738] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 665.784851][ T1738] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 665.793065][ T1738] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 665.803138][ T1738] usb 5-1: config 0 has no interface number 0
[ 665.810605][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 665.820709][ T1738] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 665.830883][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 665.836378][ T1755] usb 6-1: new low-speed USB device number 10 using dummy_hcd
[ 665.839926][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.840111][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 665.865541][ T1738] usb 5-1: config 0 descriptor??
[ 665.907664][ T1738] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 665.917933][ T1738] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 666.006960][ T1752] usb 1-1: USB disconnect, device number 10
[ 666.014315][ T1752] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 666.026411][ T1743] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.026472][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.034770][ T1743] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.034786][ T1743] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.043117][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.043131][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.051278][ T1743] usb 4-1: config 0 has no interface number 0
[ 666.061329][ T1737] usb 2-1: config 0 has no interface number 0
[ 666.069715][ T1743] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 666.080153][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 666.085612][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.085626][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.089677][ T1743] usb 4-1: config 0 descriptor??
[ 666.092000][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.109437][ T12] usb 5-1: USB disconnect, device number 10
[ 666.111963][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.120645][ T1737] usb 2-1: config 0 descriptor??
[ 666.122859][ T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 666.169612][ T1743] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 666.177739][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 666.180101][ T1743] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 666.188984][ T101] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.205094][ T101] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.213409][ T101] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.223526][ T101] usb 3-1: config 0 has no interface number 0
[ 666.230127][ T101] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 666.240508][ T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.249734][ T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.256424][ T1755] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.257903][ T1737] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 666.266063][ T1755] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.277466][ T101] usb 3-1: config 0 descriptor??
[ 666.282508][ T1755] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.297515][ T1755] usb 6-1: config 0 has no interface number 0
[ 666.303734][ T1755] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 666.313863][ T1755] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.322917][ T1755] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.331871][ T1755] usb 6-1: config 0 descriptor??
[ 666.337669][ T101] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 666.348394][ T101] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 666.387673][ T101] usb 4-1: USB disconnect, device number 10
[ 666.387769][ T1755] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 666.403392][ T1752] usb 1-1: new low-speed USB device number 11 using dummy_hcd
[ 666.409572][ T101] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[ 666.418598][ T1737] usb 2-1: USB disconnect, device number 10
[ 666.418799][ T1755] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 666.426292][ T1737] ldusb 2-1:0.124: LD USB Device #1 now disconnected
executing program
[ 666.556380][ T12] usb 5-1: new low-speed USB device number 11 using dummy_hcd
[ 666.556886][ T1738] usb 3-1: USB disconnect, device number 10
[ 666.571186][ T1738] ldusb 3-1:0.124: LD USB Device #2 now disconnected
executing program
[ 666.607005][ T17] usb 6-1: USB disconnect, device number 10
[ 666.613701][ T17] ldusb 6-1:0.124: LD USB Device #0 now disconnected
[ 666.766486][ T1752] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.774914][ T1752] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.783093][ T1752] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.793169][ T1752] usb 1-1: config 0 has no interface number 0
[ 666.796377][ T101] usb 4-1: new low-speed USB device number 11 using dummy_hcd
[ 666.799354][ T1752] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 666.816850][ T1752] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.825947][ T1752] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.826371][ T1737] usb 2-1: new low-speed USB device number 11 using dummy_hcd
[ 666.842168][ T1752] usb 1-1: config 0 descriptor??
[ 666.897585][ T1752] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 666.907832][ T1752] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 666.916455][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 666.924811][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 666.933272][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 666.943337][ T12] usb 5-1: config 0 has no interface number 0
[ 666.950141][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 666.960267][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 666.966485][ T1738] usb 3-1: new low-speed USB device number 11 using dummy_hcd
[ 666.969307][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.971160][ T12] usb 5-1: config 0 descriptor??
[ 666.996413][ T17] usb 6-1: new low-speed USB device number 11 using dummy_hcd
[ 667.027643][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.038008][ T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 667.116961][ T12] usb 1-1: USB disconnect, device number 11
[ 667.123805][ T12] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 667.196522][ T101] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 667.204877][ T101] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 667.213108][ T101] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 667.223216][ T101] usb 4-1: config 0 has no interface number 0
[ 667.227687][ T1752] usb 5-1: USB disconnect, device number 11
[ 667.229477][ T101] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 667.245331][ T101] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 667.254452][ T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.263832][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 667.264630][ T1752] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 667.272242][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 667.272260][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 667.297325][ T1737] usb 2-1: config 0 has no interface number 0
[ 667.303888][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 667.313995][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 667.323094][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.331395][ T101] usb 4-1: config 0 descriptor??
[ 667.337361][ T1737] usb 2-1: config 0 descriptor??
[ 667.376538][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 667.384923][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 667.393100][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 667.403221][ T1738] usb 3-1: config 0 has no interface number 0
[ 667.410461][ T101] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.420051][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 667.428411][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 667.436560][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 667.446745][ T17] usb 6-1: config 0 has no interface number 0
[ 667.453856][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.464100][ T101] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 667.472816][ T1737] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 667.482750][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 667.492852][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 667.496499][ T12] usb 1-1: new low-speed USB device number 12 using dummy_hcd
[ 667.501895][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.501936][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 667.527465][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 667.536499][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.545271][ T1738] usb 3-1: config 0 descriptor??
[ 667.550926][ T17] usb 6-1: config 0 descriptor??
executing program
[ 667.577881][ T1755] usb 4-1: USB disconnect, device number 11
[ 667.587693][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.598747][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.608781][ T1755] ldusb 4-1:0.124: LD USB Device #0 now disconnected
[ 667.609793][ T1737] usb 2-1: USB disconnect, device number 11
executing program
[ 667.621535][ T1738] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 667.630218][ T17] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 667.640725][ T1737] ldusb 2-1:0.124: LD USB Device #1 now disconnected
[ 667.656475][ T1752] usb 5-1: new low-speed USB device number 12 using dummy_hcd
executing program
executing program
[ 667.788330][ T17] usb 3-1: USB disconnect, device number 11
[ 667.806943][ T1743] usb 6-1: USB disconnect, device number 11
[ 667.808643][ T17] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 667.814717][ T1743] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[ 667.876558][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 667.884884][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 667.893056][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 667.903274][ T12] usb 1-1: config 0 has no interface number 0
[ 667.909741][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 667.919813][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 667.928879][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.937925][ T12] usb 1-1: config 0 descriptor??
[ 667.976397][ T1755] usb 4-1: new low-speed USB device number 12 using dummy_hcd
[ 667.984927][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 667.995337][ T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 668.016414][ T1737] usb 2-1: new low-speed USB device number 12 using dummy_hcd
[ 668.026437][ T1752] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.034802][ T1752] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.043009][ T1752] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.053065][ T1752] usb 5-1: config 0 has no interface number 0
[ 668.059459][ T1752] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 668.069556][ T1752] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 668.078683][ T1752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.087691][ T1752] usb 5-1: config 0 descriptor??
[ 668.127547][ T1752] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 668.138118][ T1752] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 668.176695][ T17] usb 3-1: new low-speed USB device number 12 using dummy_hcd
[ 668.196933][ T1752] usb 1-1: USB disconnect, device number 12
[ 668.203658][ T1752] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 668.210456][ T1743] usb 6-1: new low-speed USB device number 12 using dummy_hcd
executing program
[ 668.327521][ T1738] usb 5-1: USB disconnect, device number 12
[ 668.335943][ T1738] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 668.386419][ T1755] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.386426][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.386439][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.394766][ T1755] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.394779][ T1755] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.403109][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.411256][ T1755] usb 4-1: config 0 has no interface number 0
[ 668.419383][ T1737] usb 2-1: config 0 has no interface number 0
[ 668.419676][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 668.430590][ T1755] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 668.439634][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 668.439649][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.445695][ T1755] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 668.455883][ T1737] usb 2-1: config 0 descriptor??
[ 668.461875][ T1755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.470094][ T1755] usb 4-1: config 0 descriptor??
[ 668.518062][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 668.528478][ T1737] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 668.547650][ T1755] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 668.557968][ T1755] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 668.576456][ T1752] usb 1-1: new low-speed USB device number 13 using dummy_hcd
[ 668.586585][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.594961][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.603135][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.613199][ T17] usb 3-1: config 0 has no interface number 0
[ 668.619582][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 668.626442][ T1743] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.629699][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 668.638022][ T1743] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.647041][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.655157][ T1743] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.668144][ T17] usb 3-1: config 0 descriptor??
[ 668.673207][ T1743] usb 6-1: config 0 has no interface number 0
[ 668.677219][ T1743] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[ 668.694268][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 668.703348][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.712703][ T1743] usb 6-1: config 0 descriptor??
[ 668.726432][ T1738] usb 5-1: new low-speed USB device number 13 using dummy_hcd
[ 668.727692][ T1755] usb 2-1: USB disconnect, device number 12
executing program
[ 668.739964][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 668.745464][ T1755] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 668.751398][ T1737] usb 4-1: USB disconnect, device number 12
[ 668.757426][ T1743] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 668.770602][ T1737] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 668.778548][ T17] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 668.783674][ T1743] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 668.946409][ T1752] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 668.947594][ T17] usb 3-1: USB disconnect, device number 12
[ 668.954886][ T1752] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 668.964488][ T17] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 668.968925][ T1752] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 668.968936][ T1752] usb 1-1: config 0 has no interface number 0
[ 668.971860][ T1752] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.001888][ T1752] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 669.010910][ T1752] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.020043][ T1743] usb 6-1: USB disconnect, device number 12
[ 669.026527][ T1752] usb 1-1: config 0 descriptor??
[ 669.031742][ T1743] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[ 669.067612][ T1752] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 669.077998][ T1752] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 669.116441][ T1738] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 669.124812][ T1738] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 669.133122][ T1738] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 669.143191][ T1738] usb 5-1: config 0 has no interface number 0
[ 669.149621][ T1738] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.159709][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 669.168751][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.176388][ T1755] usb 2-1: new low-speed USB device number 13 using dummy_hcd
[ 669.180976][ T1738] usb 5-1: config 0 descriptor??
[ 669.216452][ T1737] usb 4-1: new low-speed USB device number 13 using dummy_hcd
[ 669.227849][ T1738] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 669.238139][ T1738] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 669.287457][ T1752] usb 1-1: USB disconnect, device number 13
[ 669.295755][ T1752] ldusb 1-1:0.124: LD USB Device #0 now disconnected
[ 669.346386][ T17] usb 3-1: new low-speed USB device number 13 using dummy_hcd
executing program
[ 669.406399][ T1743] usb 6-1: new low-speed USB device number 13 using dummy_hcd
[ 669.427612][ T1738] usb 5-1: USB disconnect, device number 13
[ 669.438080][ T1738] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 669.547016][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 669.555385][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 669.563567][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 669.573639][ T1755] usb 2-1: config 0 has no interface number 0
[ 669.579741][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.589832][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 669.596557][ T1737] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 669.598882][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.607237][ T1737] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 669.616414][ T1755] usb 2-1: config 0 descriptor??
[ 669.623284][ T1737] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 669.638296][ T1737] usb 4-1: config 0 has no interface number 0
[ 669.644526][ T1737] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.654639][ T1737] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 669.663697][ T1737] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.670664][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 669.681462][ T1752] usb 1-1: new low-speed USB device number 14 using dummy_hcd
[ 669.685620][ T1737] usb 4-1: config 0 descriptor??
[ 669.689945][ T1755] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 669.726453][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 669.734826][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 669.743488][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 669.753567][ T17] usb 3-1: config 0 has no interface number 0
[ 669.761011][ T1737] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 669.771422][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.776467][ T1743] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 669.781549][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 669.789903][ T1743] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 669.798914][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.799124][ T1737] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 669.807080][ T1743] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 669.816957][ T17] usb 3-1: config 0 descriptor??
[ 669.823321][ T1743] usb 6-1: config 0 has no interface number 0
[ 669.845032][ T1743] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 669.848628][ T1738] usb 5-1: new low-speed USB device number 14 using dummy_hcd
[ 669.855179][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
executing program
[ 669.871715][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.881020][ T1743] usb 6-1: config 0 descriptor??
[ 669.887048][ T1755] usb 2-1: USB disconnect, device number 13
[ 669.888184][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 669.898687][ T1755] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 669.908450][ T17] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 669.917717][ T1743] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 669.935211][ T1743] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 669.948511][ T1743] usb 4-1: USB disconnect, device number 13
[ 669.955593][ T1743] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 670.076551][ T1752] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.084942][ T1752] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.093131][ T1752] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.103202][ T1752] usb 1-1: config 0 has no interface number 0
[ 670.107056][ T17] usb 3-1: USB disconnect, device number 13
[ 670.110203][ T1752] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[ 670.117046][ T17] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 670.125252][ T1752] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 670.140923][ T1752] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.141254][ T1737] usb 6-1: USB disconnect, device number 13
[ 670.157338][ T1752] usb 1-1: config 0 descriptor??
[ 670.162219][ T1737] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[ 670.197714][ T1752] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 670.208889][ T1752] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 670.246434][ T1738] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.254821][ T1738] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.263105][ T1738] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.273172][ T1738] usb 5-1: config 0 has no interface number 0
[ 670.279562][ T1738] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 670.289665][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 670.298704][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.307482][ T1738] usb 5-1: config 0 descriptor??
[ 670.316482][ T1755] usb 2-1: new low-speed USB device number 14 using dummy_hcd
[ 670.324018][ T1743] usb 4-1: new low-speed USB device number 14 using dummy_hcd
[ 670.347780][ T1738] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 670.358208][ T1738] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 670.417446][ T1738] usb 1-1: USB disconnect, device number 14
[ 670.424697][ T1738] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
[ 670.526409][ T1737] usb 6-1: new low-speed USB device number 14 using dummy_hcd
[ 670.533986][ T17] usb 3-1: new low-speed USB device number 14 using dummy_hcd
[ 670.547892][ T101] usb 5-1: USB disconnect, device number 14
[ 670.555502][ T101] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 670.696474][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.704882][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.713091][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.723186][ T1755] usb 2-1: config 0 has no interface number 0
[ 670.729319][ T1743] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.737662][ T1743] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.745799][ T1743] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.755885][ T1743] usb 4-1: config 0 has no interface number 0
[ 670.764518][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 670.774629][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 670.783689][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.791718][ T1743] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 670.801809][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 670.806524][ T1738] usb 1-1: new low-speed USB device number 15 using dummy_hcd
[ 670.810860][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.811782][ T1743] usb 4-1: config 0 descriptor??
[ 670.831886][ T1755] usb 2-1: config 0 descriptor??
[ 670.881647][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 670.891342][ T1743] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 670.902039][ T1755] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 670.906522][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.910723][ T1743] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 670.918874][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.935162][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.945379][ T17] usb 3-1: config 0 has no interface number 0
[ 670.951487][ T1737] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 670.959852][ T1737] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 670.968104][ T1737] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 670.978179][ T1737] usb 6-1: config 0 has no interface number 0
[ 670.984268][ T101] usb 5-1: new low-speed USB device number 15 using dummy_hcd
[ 670.992197][ T1737] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 671.002312][ T1737] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 671.011542][ T1737] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.019643][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 671.029804][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 671.038852][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.047656][ T1737] usb 6-1: config 0 descriptor??
[ 671.053253][ T17] usb 3-1: config 0 descriptor??
executing program
executing program
[ 671.087733][ T1737] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 671.098722][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 671.110305][ T1737] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 671.110776][ T1743] usb 2-1: USB disconnect, device number 14
[ 671.119434][ T17] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3
[ 671.141152][ T1755] usb 4-1: USB disconnect, device number 14
[ 671.150273][ T1743] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 671.159294][ T1755] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 671.226470][ T1738] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 671.234869][ T1738] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 671.243071][ T1738] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 671.253169][ T1738] usb 1-1: config 0 has no interface number 0
[ 671.259361][ T1738] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
executing program
[ 671.269452][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 671.278545][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.288068][ T1752] usb 6-1: USB disconnect, device number 14
[ 671.289540][ T1738] usb 1-1: config 0 descriptor??
[ 671.299530][ T1752] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[ 671.302884][ T17] usb 3-1: USB disconnect, device number 14
[ 671.318737][ T17] ldusb 3-1:0.124: LD USB Device #3 now disconnected
[ 671.337765][ T1738] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 671.348410][ T1738] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 671.376482][ T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 671.384860][ T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 671.393059][ T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 671.403154][ T101] usb 5-1: config 0 has no interface number 0
[ 671.409435][ T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 671.419569][ T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 671.428786][ T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.437637][ T101] usb 5-1: config 0 descriptor??
[ 671.477825][ T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 671.488280][ T101] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 671.526396][ T1743] usb 2-1: new low-speed USB device number 15 using dummy_hcd
[ 671.536588][ T1755] usb 4-1: new low-speed USB device number 15 using dummy_hcd
[ 671.556892][ T101] usb 1-1: USB disconnect, device number 15
[ 671.563710][ T101] ldusb 1-1:0.124: LD USB Device #0 now disconnected
executing program
[ 671.666379][ T1752] usb 6-1: new low-speed USB device number 15 using dummy_hcd
[ 671.677654][ T12] usb 5-1: USB disconnect, device number 15
[ 671.685600][ T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected
[ 671.716396][ T17] usb 3-1: new low-speed USB device number 15 using dummy_hcd
[ 671.886471][ T1743] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 671.894915][ T1743] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 671.903150][ T1743] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 671.913243][ T1743] usb 2-1: config 0 has no interface number 0
[ 671.919360][ T1755] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 671.927700][ T1755] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 671.935828][ T1755] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 671.945907][ T1755] usb 4-1: config 0 has no interface number 0
[ 671.946424][ T101] usb 1-1: new low-speed USB device number 16 using dummy_hcd
[ 671.952508][ T1755] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 671.969818][ T1755] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 671.978914][ T1755] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.987094][ T1743] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 671.997189][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 672.006200][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.015115][ T1743] usb 2-1: config 0 descriptor??
[ 672.021094][ T1755] usb 4-1: config 0 descriptor??
[ 672.057750][ T1743] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.067388][ T1752] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 672.075721][ T1752] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 672.083904][ T1752] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 672.093987][ T1752] usb 6-1: config 0 has no interface number 0
[ 672.100209][ T12] usb 5-1: new low-speed USB device number 16 using dummy_hcd
[ 672.108872][ T1755] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.116557][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 672.119342][ T1752] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 672.126724][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 672.126743][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 672.136858][ T1752] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 672.144918][ T17] usb 3-1: config 0 has no interface number 0
[ 672.154985][ T1752] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.169987][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 672.170243][ T1755] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 672.178093][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 672.188341][ T1743] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 672.196266][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.222075][ T1752] usb 6-1: config 0 descriptor??
[ 672.222801][ T17] usb 3-1: config 0 descriptor??
executing program
[ 672.258082][ T1755] usb 2-1: USB disconnect, device number 15
[ 672.268298][ T1752] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.277696][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.287582][ T1752] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 672.289688][ T17] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
executing program
[ 672.299840][ T1755] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 672.303613][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc4+ #26
[ 672.317673][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 672.327813][ T17] Workqueue: usb_hub_wq hub_event
[ 672.332820][ T17] Call Trace:
[ 672.336123][ T17] dump_stack+0xca/0x13e
[ 672.340367][ T17] sysfs_warn_dup.cold+0x1c/0x29
[ 672.345296][ T17] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 672.351341][ T17] sysfs_create_link+0x61/0xc0
[ 672.356081][ T17] device_add+0x788/0x16f0
[ 672.360473][ T17] ? uevent_store+0x50/0x50
[ 672.364950][ T17] ? rcu_read_lock_sched_held+0x113/0x130
[ 672.370646][ T17] ? kfree+0x287/0x2f0
[ 672.374690][ T17] device_create_groups_vargs+0x203/0x280
[ 672.380401][ T17] device_create+0xdf/0x120
[ 672.384890][ T17] ? device_create_vargs+0x50/0x50
[ 672.389981][ T17] ? down_write+0xe0/0x150
[ 672.394370][ T17] ? __down_timeout+0x2d0/0x2d0
[ 672.399196][ T17] usb_register_dev+0x279/0x6a0
[ 672.404031][ T17] ? usb_open+0x270/0x270
[ 672.408337][ T17] ? kasan_unpoison_shadow+0x30/0x40
[ 672.413612][ T17] ? memset+0x20/0x40
[ 672.417611][ T17] ld_usb_probe+0x6f7/0xa65
[ 672.422095][ T17] usb_probe_interface+0x305/0x7a0
[ 672.427181][ T17] ? usb_probe_device+0x100/0x100
[ 672.432179][ T17] really_probe+0x281/0x6d0
[ 672.436661][ T17] driver_probe_device+0x101/0x1b0
[ 672.441744][ T17] __device_attach_driver+0x1c2/0x220
[ 672.447092][ T17] ? driver_allows_async_probing+0x160/0x160
[ 672.453047][ T17] bus_for_each_drv+0x162/0x1e0
[ 672.457870][ T17] ? bus_rescan_devices+0x20/0x20
[ 672.462957][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 672.468740][ T17] ? lockdep_hardirqs_on+0x379/0x580
[ 672.473999][ T17] __device_attach+0x217/0x360
[ 672.478737][ T17] ? device_bind_driver+0xd0/0xd0
[ 672.483747][ T17] ? kobject_uevent_env+0x29e/0x1160
[ 672.489028][ T17] ? kobject_uevent_env+0x2a8/0x1160
[ 672.489983][ T1752] usb 6-1: USB disconnect, device number 15
[ 672.494313][ T17] bus_probe_device+0x1e4/0x290
[ 672.503626][ T1752] ldusb 6-1:0.124: LD USB Device #2 now disconnected
[ 672.505007][ T17] ? blocking_notifier_call_chain+0x54/0xa0
[ 672.505018][ T17] device_add+0xae6/0x16f0
[ 672.505029][ T17] ? uevent_store+0x50/0x50
[ 672.505042][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 672.505058][ T17] usb_set_configuration+0xdf6/0x1670
[ 672.505075][ T17] generic_probe+0x9d/0xd5
[ 672.541940][ T17] usb_probe_device+0x99/0x100
[ 672.546685][ T17] ? usb_suspend+0x620/0x620
[ 672.551251][ T17] really_probe+0x281/0x6d0
[ 672.555733][ T17] driver_probe_device+0x101/0x1b0
[ 672.560823][ T17] __device_attach_driver+0x1c2/0x220
[ 672.566170][ T17] ? driver_allows_async_probing+0x160/0x160
[ 672.572122][ T17] bus_for_each_drv+0x162/0x1e0
[ 672.576949][ T17] ? bus_rescan_devices+0x20/0x20
[ 672.581948][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 672.587731][ T17] ? lockdep_hardirqs_on+0x379/0x580
[ 672.592990][ T17] __device_attach+0x217/0x360
[ 672.597729][ T17] ? device_bind_driver+0xd0/0xd0
[ 672.602729][ T17] ? kobject_uevent_env+0x29e/0x1160
[ 672.607990][ T17] ? kobject_uevent_env+0x2a8/0x1160
[ 672.613247][ T17] bus_probe_device+0x1e4/0x290
[ 672.618072][ T17] ? blocking_notifier_call_chain+0x54/0xa0
[ 672.623937][ T17] device_add+0xae6/0x16f0
[ 672.628328][ T17] ? uevent_store+0x50/0x50
[ 672.632813][ T17] usb_new_device.cold+0x6a4/0xe79
[ 672.637914][ T17] hub_event+0x1b5c/0x3640
[ 672.642310][ T17] ? hub_port_debounce+0x260/0x260
[ 672.647395][ T17] process_one_work+0x92b/0x1530
[ 672.652310][ T17] ? pwq_dec_nr_in_flight+0x310/0x310
executing program
executing program
[ 672.657665][ T17] ? do_raw_spin_lock+0x11a/0x280
[ 672.662663][ T17] worker_thread+0x96/0xe20
[ 672.667153][ T17] ? process_one_work+0x1530/0x1530
[ 672.672326][ T17] kthread+0x318/0x420
[ 672.676375][ T17] ? kthread_create_on_node+0xf0/0xf0
[ 672.681735][ T17] ret_from_fork+0x24/0x30
[ 672.686198][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 672.691427][ T17] ldusb 3-1:0.124: Not able to get a minor for this device.
[ 672.694661][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 672.702388][ T17] ldusb: probe of 3-1:0.124 failed with error -17
[ 672.710003][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 672.710014][ T12] usb 5-1: config 0 has no interface number 0
[ 672.716706][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 672.729480][ T17] usb 3-1: USB disconnect, device number 15
[ 672.732678][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 672.732692][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.741921][ T12] usb 5-1: config 0 descriptor??
[ 672.743006][ T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 672.779158][ T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 672.787329][ T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 672.791249][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.797402][ T101] usb 1-1: config 0 has no interface number 0
[ 672.799088][ T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 672.823165][ T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 672.824539][ T12] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 672.832216][ T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.835997][ T1738] usb 4-1: USB disconnect, device number 15
[ 672.854528][ T101] usb 1-1: config 0 descriptor??
[ 672.856408][ T1755] usb 2-1: new low-speed USB device number 16 using dummy_hcd
[ 672.867548][ T1738] ldusb 4-1:0.124: LD USB Device #1 now disconnected
[ 672.901424][ T101] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 672.912369][ T101] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 673.007499][ T101] usb 5-1: USB disconnect, device number 16
[ 673.014508][ T101] ldusb 5-1:0.124: LD USB Device #0 now disconnected
executing program
[ 673.066387][ T1752] usb 6-1: new low-speed USB device number 16 using dummy_hcd
[ 673.101505][ T12] usb 1-1: USB disconnect, device number 16
[ 673.109875][ T12] ldusb 1-1:0.124: LD USB Device #1 now disconnected
[ 673.206401][ T17] usb 3-1: new low-speed USB device number 16 using dummy_hcd
[ 673.236408][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.244776][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.252957][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.256431][ T1738] usb 4-1: new low-speed USB device number 16 using dummy_hcd
[ 673.263039][ T1755] usb 2-1: config 0 has no interface number 0
[ 673.263142][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.286724][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.295724][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.305087][ T1755] usb 2-1: config 0 descriptor??
[ 673.347963][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 673.358218][ T1755] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 673.386478][ T101] usb 5-1: new low-speed USB device number 17 using dummy_hcd
[ 673.446454][ T1752] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.454937][ T1752] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.463105][ T1752] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.473193][ T1752] usb 6-1: config 0 has no interface number 0
[ 673.479310][ T1752] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.489497][ T1752] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.498547][ T1752] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.506565][ T12] usb 1-1: new low-speed USB device number 17 using dummy_hcd
[ 673.514797][ T1752] usb 6-1: config 0 descriptor??
executing program
[ 673.558363][ T1752] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 673.568822][ T1752] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 673.577737][ T1737] usb 2-1: USB disconnect, device number 16
[ 673.587698][ T1737] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 673.606593][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.614941][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.623105][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.633264][ T17] usb 3-1: config 0 has no interface number 0
[ 673.639673][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.649889][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.658941][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.667887][ T17] usb 3-1: config 0 descriptor??
[ 673.686578][ T1738] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.694917][ T1738] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.703111][ T1738] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.713216][ T1738] usb 4-1: config 0 has no interface number 0
[ 673.720740][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 673.730787][ T1738] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.741414][ T1738] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.750439][ T1738] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 673.758716][ T17] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 673.769445][ T1738] usb 4-1: config 0 descriptor??
[ 673.776977][ T17] usb 6-1: USB disconnect, device number 16
[ 673.783568][ T17] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[ 673.806456][ T101] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.814806][ T101] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.823043][ T101] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.833113][ T101] usb 5-1: config 0 has no interface number 0
[ 673.840444][ T1738] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 673.850871][ T101] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.861119][ T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.870156][ T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.878321][ T1738] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 673.886411][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 673.894935][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 673.895709][ T101] usb 5-1: config 0 descriptor??
[ 673.903210][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 673.918698][ T12] usb 1-1: config 0 has no interface number 0
[ 673.924817][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 673.935102][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 673.936861][ T1738] usb 3-1: USB disconnect, device number 16
[ 673.944142][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 673.946223][ T12] usb 1-1: config 0 descriptor??
[ 673.951281][ T101] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 673.973802][ T1738] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 673.981614][ T101] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 673.996407][ T1737] usb 2-1: new low-speed USB device number 17 using dummy_hcd
executing program
[ 673.997614][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 674.015074][ T12] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 674.030033][ T12] usb 4-1: USB disconnect, device number 16
[ 674.036983][ T12] ldusb 4-1:0.124: LD USB Device #1 now disconnected
executing program
executing program
[ 674.166391][ T17] usb 6-1: new low-speed USB device number 17 using dummy_hcd
[ 674.167862][ T1752] usb 5-1: USB disconnect, device number 17
[ 674.183653][ T1752] ldusb 5-1:0.124: LD USB Device #0 now disconnected
[ 674.205064][ T101] usb 1-1: USB disconnect, device number 17
[ 674.212892][ T101] ldusb 1-1:0.124: LD USB Device #2 now disconnected
[ 674.336400][ T1738] usb 3-1: new low-speed USB device number 17 using dummy_hcd
[ 674.356454][ T1737] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 674.364829][ T1737] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 674.373015][ T1737] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 674.383164][ T1737] usb 2-1: config 0 has no interface number 0
[ 674.389517][ T1737] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 674.399631][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 674.406378][ T12] usb 4-1: new low-speed USB device number 17 using dummy_hcd
[ 674.408702][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.424646][ T1737] usb 2-1: config 0 descriptor??
[ 674.467903][ T1737] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 674.478219][ T1737] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 674.566416][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 674.566424][ T1752] usb 5-1: new low-speed USB device number 18 using dummy_hcd
[ 674.582366][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 674.590565][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 674.600647][ T17] usb 6-1: config 0 has no interface number 0
[ 674.606818][ T101] usb 1-1: new low-speed USB device number 18 using dummy_hcd
[ 674.614409][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 674.624508][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 674.633632][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.642529][ T17] usb 6-1: config 0 descriptor??
executing program
[ 674.687770][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 674.690476][ T1755] usb 2-1: USB disconnect, device number 17
[ 674.703479][ T17] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 674.707244][ T1755] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 674.726468][ T1738] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 674.734814][ T1738] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 674.742984][ T1738] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 674.753076][ T1738] usb 3-1: config 0 has no interface number 0
[ 674.759440][ T1738] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 674.769655][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 674.776591][ T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 674.778695][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.787056][ T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 674.798017][ T1738] usb 3-1: config 0 descriptor??
[ 674.803125][ T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 674.803137][ T12] usb 4-1: config 0 has no interface number 0
[ 674.803335][ T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 674.834273][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 674.843319][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.852630][ T12] usb 4-1: config 0 descriptor??
[ 674.861684][ T1738] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 674.877103][ T1738] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 674.897574][ T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 674.908592][ T12] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2
[ 674.921195][ T12] usb 6-1: USB disconnect, device number 17
[ 674.928376][ T12] ldusb 6-1:0.124: LD USB Device #1 now disconnected
[ 674.966434][ T1752] usb 5-1: config index 0 descriptor too short (expected 17435, got 27)
[ 674.974835][ T1752] usb 5-1: config 0 has an invalid interface number: 124 but max is 0
[ 674.983099][ T1752] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 674.993178][ T1752] usb 5-1: config 0 has no interface number 0
[ 674.999415][ T1752] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 675.009552][ T1752] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 675.018596][ T1752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.026426][ T101] usb 1-1: config index 0 descriptor too short (expected 17435, got 27)
[ 675.027928][ T1752] usb 5-1: config 0 descriptor??
[ 675.034958][ T101] usb 1-1: config 0 has an invalid interface number: 124 but max is 0
[ 675.048018][ T101] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 675.058129][ T101] usb 1-1: config 0 has no interface number 0
executing program
[ 675.064203][ T101] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 675.074307][ T101] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 675.077189][ T1743] usb 3-1: USB disconnect, device number 17
[ 675.083345][ T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.092243][ T1752] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 675.106986][ T1930] ldusb 3-1:0.124: Couldn't submit interrupt_in_urb -19
executing program
[ 675.115004][ T1755] usb 2-1: new low-speed USB device number 18 using dummy_hcd
[ 675.120856][ T101] usb 1-1: config 0 descriptor??
[ 675.123777][ T1752] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 675.135440][ T1752] CPU: 0 PID: 1752 Comm: kworker/0:3 Not tainted 5.3.0-rc4+ #26
[ 675.143056][ T1752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 675.153116][ T1752] Workqueue: usb_hub_wq hub_event
[ 675.158110][ T1752] Call Trace:
[ 675.161391][ T1752] dump_stack+0xca/0x13e
[ 675.165609][ T1752] sysfs_warn_dup.cold+0x1c/0x29
[ 675.170527][ T1752] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 675.176567][ T1752] sysfs_create_link+0x61/0xc0
[ 675.181306][ T1752] device_add+0x788/0x16f0
[ 675.185710][ T1752] ? uevent_store+0x50/0x50
[ 675.190188][ T1752] ? rcu_read_lock_sched_held+0x113/0x130
[ 675.195878][ T1752] ? kfree+0x287/0x2f0
[ 675.199920][ T1752] device_create_groups_vargs+0x203/0x280
[ 675.205614][ T1752] device_create+0xdf/0x120
[ 675.210112][ T1752] ? device_create_vargs+0x50/0x50
[ 675.215201][ T1752] ? down_write+0xe0/0x150
[ 675.219618][ T1752] ? __down_timeout+0x2d0/0x2d0
[ 675.224442][ T1752] usb_register_dev+0x279/0x6a0
[ 675.229354][ T1752] ? usb_open+0x270/0x270
[ 675.233664][ T1752] ? kasan_unpoison_shadow+0x30/0x40
[ 675.238936][ T1752] ? memset+0x20/0x40
[ 675.242914][ T1752] ld_usb_probe+0x6f7/0xa65
[ 675.247392][ T1752] usb_probe_interface+0x305/0x7a0
[ 675.252485][ T1752] ? usb_probe_device+0x100/0x100
[ 675.257490][ T1752] really_probe+0x281/0x6d0
[ 675.261966][ T1752] driver_probe_device+0x101/0x1b0
[ 675.267056][ T1752] __device_attach_driver+0x1c2/0x220
[ 675.272408][ T1752] ? driver_allows_async_probing+0x160/0x160
[ 675.278360][ T1752] bus_for_each_drv+0x162/0x1e0
[ 675.283202][ T1752] ? bus_rescan_devices+0x20/0x20
[ 675.288200][ T1752] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 675.293979][ T1752] ? lockdep_hardirqs_on+0x379/0x580
[ 675.299236][ T1752] __device_attach+0x217/0x360
[ 675.303971][ T1752] ? device_bind_driver+0xd0/0xd0
[ 675.308972][ T1752] ? kobject_uevent_env+0x29e/0x1160
[ 675.314231][ T1752] ? kobject_uevent_env+0x2a8/0x1160
[ 675.319489][ T1752] bus_probe_device+0x1e4/0x290
[ 675.324321][ T1752] ? blocking_notifier_call_chain+0x54/0xa0
[ 675.330211][ T1752] device_add+0xae6/0x16f0
[ 675.334599][ T1752] ? uevent_store+0x50/0x50
[ 675.339079][ T1752] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 675.344860][ T1752] usb_set_configuration+0xdf6/0x1670
[ 675.350209][ T1752] generic_probe+0x9d/0xd5
[ 675.354615][ T1752] usb_probe_device+0x99/0x100
[ 675.359365][ T1752] ? usb_suspend+0x620/0x620
[ 675.363948][ T1752] really_probe+0x281/0x6d0
[ 675.368431][ T1752] driver_probe_device+0x101/0x1b0
[ 675.373525][ T1752] __device_attach_driver+0x1c2/0x220
[ 675.378885][ T1752] ? driver_allows_async_probing+0x160/0x160
[ 675.384837][ T1752] bus_for_each_drv+0x162/0x1e0
[ 675.389668][ T1752] ? bus_rescan_devices+0x20/0x20
[ 675.394665][ T1752] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 675.400443][ T1752] ? lockdep_hardirqs_on+0x379/0x580
[ 675.405698][ T1752] __device_attach+0x217/0x360
[ 675.410440][ T1752] ? device_bind_driver+0xd0/0xd0
[ 675.415446][ T1752] ? kobject_uevent_env+0x29e/0x1160
[ 675.420704][ T1752] ? kobject_uevent_env+0x2a8/0x1160
[ 675.425961][ T1752] bus_probe_device+0x1e4/0x290
[ 675.430784][ T1752] ? blocking_notifier_call_chain+0x54/0xa0
[ 675.436658][ T1752] device_add+0xae6/0x16f0
[ 675.441052][ T1752] ? uevent_store+0x50/0x50
[ 675.445527][ T1752] usb_new_device.cold+0x6a4/0xe79
[ 675.450618][ T1752] hub_event+0x1b5c/0x3640
[ 675.455008][ T1752] ? hub_port_debounce+0x260/0x260
[ 675.460111][ T1752] process_one_work+0x92b/0x1530
[ 675.465023][ T1752] ? pwq_dec_nr_in_flight+0x310/0x310
[ 675.470366][ T1752] ? do_raw_spin_lock+0x11a/0x280
[ 675.475369][ T1752] worker_thread+0x96/0xe20
[ 675.479863][ T1752] ? process_one_work+0x1530/0x1530
[ 675.485037][ T1752] kthread+0x318/0x420
[ 675.489080][ T1752] ? kthread_create_on_node+0xf0/0xf0
[ 675.494428][ T1752] ret_from_fork+0x24/0x30
[ 675.499426][ T1743] ldusb 3-1:0.124: LD USB Device #0 now disconnected
[ 675.508221][ T1752] ldusb 5-1:0.124: Not able to get a minor for this device.
[ 675.515564][ T1752] ldusb: probe of 5-1:0.124 failed with error -17
[ 675.524238][ T1752] usb 4-1: USB disconnect, device number 17
[ 675.526504][ C1] ==================================================================
[ 675.538251][ C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.546632][ C1] Write of size 4 at addr ffff8881c9d15cdc by task udevd/1698
[ 675.554051][ C1]
[ 675.556368][ C1] CPU: 1 PID: 1698 Comm: udevd Not tainted 5.3.0-rc4+ #26
[ 675.557018][ T1752] ldusb 4-1:0.124: LD USB Device #2 now disconnected
[ 675.563458][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 675.563463][ C1] Call Trace:
[ 675.563479][ C1]
[ 675.563494][ C1] dump_stack+0xca/0x13e
[ 675.563509][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.563520][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.563538][ C1] print_address_description+0x6a/0x32c
[ 675.608090][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.614131][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.620176][ C1] __kasan_report.cold+0x1a/0x33
[ 675.625113][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.631186][ C1] kasan_report+0xe/0x12
[ 675.635432][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 675.641299][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 675.646644][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 675.651818][ C1] dummy_timer+0x120f/0x2fa2
[ 675.656393][ C1] ? __lock_acquire+0x145e/0x3b50
[ 675.657260][ T12] usb 6-1: new low-speed USB device number 18 using dummy_hcd
[ 675.661409][ C1] ? find_held_lock+0x2d/0x110
[ 675.673572][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 675.679197][ C1] ? mark_held_locks+0xe0/0xe0
[ 675.683942][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 675.688766][ C1] ? lock_acquire+0x127/0x320
[ 675.693426][ C1] ? dummy_udc_probe+0x930/0x930
[ 675.698346][ C1] call_timer_fn+0x179/0x650
[ 675.702908][ C1] ? dummy_udc_probe+0x930/0x930
[ 675.707822][ C1] ? msleep_interruptible+0x130/0x130
[ 675.713269][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 675.718267][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 675.723446][ C1] ? dummy_udc_probe+0x930/0x930
[ 675.728531][ C1] run_timer_softirq+0x5cc/0x14b0
[ 675.733526][ C1] ? add_timer+0x7a0/0x7a0
[ 675.737918][ C1] ? ktime_get+0x162/0x1c0
[ 675.742598][ C1] ? lapic_next_event+0x4d/0x80
[ 675.747447][ C1] __do_softirq+0x221/0x912
[ 675.751930][ C1] irq_exit+0x178/0x1a0
[ 675.756062][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 675.763762][ C1] apic_timer_interrupt+0xf/0x20
[ 675.768669][ C1]
[ 675.771588][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0xa/0x20
[ 675.778324][ C1] Code: 48 8b 0c 24 89 f2 89 fe bf 05 00 00 00 e9 ce fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 0c 24 48 89 f2 48 89 fe 07 00 00 00 e9 ac fe ff ff 66 90 66 2e 0f 1f 84 00 00 00 00 00
[ 675.797899][ C1] RSP: 0018:ffff8881d3f17f20 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 675.806277][ C1] RAX: dffffc0000000000 RBX: 0000000000000200 RCX: ffffffff810077d8
[ 675.814219][ C1] RDX: 0000000000000200 RSI: 0000000000000000 RDI: 0000000000000000
[ 675.822158][ C1] RBP: ffff8881d3f17f58 R08: ffff8881d4236000 R09: fffffbfff0f13c18
[ 675.830098][ C1] R10: fffffbfff0f13c17 R11: ffffffff8789e0bf R12: 0000000000000000
[ 675.836426][ T1755] usb 2-1: config index 0 descriptor too short (expected 17435, got 27)
[ 675.838057][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 675.838075][ C1] ? do_syscall_64+0x118/0x580
[ 675.838084][ C1] do_syscall_64+0x118/0x580
[ 675.838098][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 675.838105][ C1] RIP: 0033:0x7f9f1e9caa32
[ 675.838118][ C1] Code: 2b 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 48 85 f6 74 2b 4c 63 d1 48 63 ff b8 18 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 f3 c3 48 8b 15 d5 33 2b 00 f7 d8 64 89 02
[ 675.846451][ T1755] usb 2-1: config 0 has an invalid interface number: 124 but max is 0
[ 675.854353][ C1] RSP: 002b:00007ffda6d717f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000118
[ 675.859149][ T1755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 675.863646][ C1] RAX: 0000000000000000 RBX: 0000000001606250 RCX: 00007f9f1e9caa32
[ 675.863656][ C1] RDX: 0000000000000000 RSI: 00007ffda6d721e0 RDI: ffffffffffffff9c
[ 675.869533][ T1755] usb 2-1: config 0 has no interface number 0
[ 675.873891][ C1] RBP: 00007ffda6d721e0 R08: 0000000000000000 R09: 0000000000000003
[ 675.873900][ C1] R10: 0000000000000100 R11: 0000000000000202 R12: 0000000001617150
[ 675.894564][ T1743] usb 3-1: new low-speed USB device number 18 using dummy_hcd
[ 675.901612][ C1] R13: 00000000ffffffea R14: 00007ffda6d71940 R15: 00007ffda6d71d40
[ 675.901617][ C1]
[ 675.901622][ C1] Allocated by task 1752:
[ 675.901636][ C1] save_stack+0x1b/0x80
[ 675.901648][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 675.910535][ T1755] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 675.920052][ C1] ld_usb_probe+0x6e/0xa65
[ 675.920067][ C1] usb_probe_interface+0x305/0x7a0
[ 675.920080][ C1] really_probe+0x281/0x6d0
[ 675.920088][ C1] driver_probe_device+0x101/0x1b0
[ 675.920097][ C1] __device_attach_driver+0x1c2/0x220
[ 675.920105][ C1] bus_for_each_drv+0x162/0x1e0
[ 675.920113][ C1] __device_attach+0x217/0x360
[ 675.920120][ C1] bus_probe_device+0x1e4/0x290
[ 675.920127][ C1] device_add+0xae6/0x16f0
[ 675.920142][ C1] usb_set_configuration+0xdf6/0x1670
[ 675.928192][ T1755] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 675.936025][ C1] generic_probe+0x9d/0xd5
[ 675.936054][ C1] usb_probe_device+0x99/0x100
[ 675.942110][ T1755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.950025][ C1] really_probe+0x281/0x6d0
[ 675.950051][ C1] driver_probe_device+0x101/0x1b0
[ 675.950063][ C1] __device_attach_driver+0x1c2/0x220
[ 675.950075][ C1] bus_for_each_drv+0x162/0x1e0
[ 675.962869][ T1755] usb 2-1: config 0 descriptor??
[ 675.965443][ C1] __device_attach+0x217/0x360
[ 675.965453][ C1] bus_probe_device+0x1e4/0x290
[ 675.965461][ C1] device_add+0xae6/0x16f0
[ 675.965473][ C1] usb_new_device.cold+0x6a4/0xe79
[ 675.965482][ C1] hub_event+0x1b5c/0x3640
[ 675.965493][ C1] process_one_work+0x92b/0x1530
[ 675.965505][ C1] worker_thread+0x96/0xe20
[ 675.976517][ T1752] usb 4-1: new low-speed USB device number 18 using dummy_hcd
[ 675.980069][ C1] kthread+0x318/0x420
[ 675.980082][ C1] ret_from_fork+0x24/0x30
[ 675.980085][ C1]
[ 675.980091][ C1] Freed by task 1752:
[ 675.980102][ C1] save_stack+0x1b/0x80
[ 675.980111][ C1] __kasan_slab_free+0x130/0x180
[ 675.980117][ C1] kfree+0xe4/0x2f0
[ 675.980131][ C1] ld_usb_probe+0x728/0xa65
[ 676.010482][ T1755] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 676.013852][ C1] usb_probe_interface+0x305/0x7a0
[ 676.013863][ C1] really_probe+0x281/0x6d0
[ 676.013873][ C1] driver_probe_device+0x101/0x1b0
[ 676.013884][ C1] __device_attach_driver+0x1c2/0x220
[ 676.013893][ C1] bus_for_each_drv+0x162/0x1e0
[ 676.013903][ C1] __device_attach+0x217/0x360
[ 676.013911][ C1] bus_probe_device+0x1e4/0x290
[ 676.013924][ C1] device_add+0xae6/0x16f0
executing program
[ 676.019987][ T1755] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0
[ 676.024349][ C1] usb_set_configuration+0xdf6/0x1670
[ 676.024361][ C1] generic_probe+0x9d/0xd5
[ 676.024369][ C1] usb_probe_device+0x99/0x100
[ 676.024378][ C1] really_probe+0x281/0x6d0
[ 676.024387][ C1] driver_probe_device+0x101/0x1b0
[ 676.024395][ C1] __device_attach_driver+0x1c2/0x220
[ 676.024406][ C1] bus_for_each_drv+0x162/0x1e0
[ 676.106389][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27)
[ 676.108770][ C1] __device_attach+0x217/0x360
[ 676.108780][ C1] bus_probe_device+0x1e4/0x290
[ 676.108788][ C1] device_add+0xae6/0x16f0
[ 676.108800][ C1] usb_new_device.cold+0x6a4/0xe79
[ 676.108809][ C1] hub_event+0x1b5c/0x3640
[ 676.108820][ C1] process_one_work+0x92b/0x1530
[ 676.108832][ C1] worker_thread+0x96/0xe20
[ 676.113240][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0
[ 676.118314][ C1] kthread+0x318/0x420
[ 676.118326][ C1] ret_from_fork+0x24/0x30
[ 676.118330][ C1]
[ 676.118338][ C1] The buggy address belongs to the object at ffff8881c9d15b80
[ 676.118338][ C1] which belongs to the cache kmalloc-512 of size 512
[ 676.118347][ C1] The buggy address is located 348 bytes inside of
[ 676.118347][ C1] 512-byte region [ffff8881c9d15b80, ffff8881c9d15d80)
[ 676.118351][ C1] The buggy address belongs to the page:
[ 676.118362][ C1] page:ffffea0007274500 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[ 676.122746][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 676.127653][ C1] flags: 0x200000000010200(slab|head)
[ 676.127668][ C1] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da002500
[ 676.127681][ C1] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
[ 676.132154][ T12] usb 6-1: config 0 has no interface number 0
[ 676.139566][ C1] page dumped because: kasan: bad access detected
[ 676.139569][ C1]
[ 676.139572][ C1] Memory state around the buggy address:
[ 676.139581][ C1] ffff8881c9d15b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 676.139589][ C1] ffff8881c9d15c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 676.139596][ C1] >ffff8881c9d15c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 676.139604][ C1] ^
[ 676.147396][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 676.148049][ C1] ffff8881c9d15d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 676.148058][ C1] ffff8881c9d15d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 676.148062][ C1] ==================================================================
[ 676.148067][ C1] Disabling lock debugging due to kernel taint
[ 676.148072][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 676.148082][ C1] CPU: 1 PID: 1698 Comm: udevd Tainted: G B 5.3.0-rc4+ #26
[ 676.148092][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 676.150406][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 676.154339][ C1] Call Trace:
[ 676.158503][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.163364][ C1]
[ 676.171456][ T12] usb 6-1: config 0 descriptor??
[ 676.171624][ C1] dump_stack+0xca/0x13e
[ 676.219439][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead)
[ 676.219741][ C1] panic+0x2a3/0x6da
[ 676.230359][ T12] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1
[ 676.233200][ C1] ? add_taint.cold+0x16/0x16
[ 676.233213][ C1] ? print_shadow_for_address+0xb8/0x114
[ 676.233228][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 676.240931][ T12] usb 2-1: USB disconnect, device number 18
[ 676.242346][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 676.242355][ C1] end_report+0x43/0x49
[ 676.242368][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 676.247870][ T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected
[ 676.251933][ C1] __kasan_report.cold+0xd/0x33
[ 676.251947][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 676.251959][ C1] kasan_report+0xe/0x12
[ 676.316420][ T1743] usb 3-1: config index 0 descriptor too short (expected 17435, got 27)
[ 676.319749][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 676.319762][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 676.319775][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 676.322079][ T1743] usb 3-1: config 0 has an invalid interface number: 124 but max is 0
[ 676.336092][ C1] dummy_timer+0x120f/0x2fa2
[ 676.336104][ C1] ? __lock_acquire+0x145e/0x3b50
[ 676.336112][ C1] ? find_held_lock+0x2d/0x110
[ 676.336129][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 676.349396][ T1743] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 676.354966][ C1] ? mark_held_locks+0xe0/0xe0
[ 676.365874][ T1743] usb 3-1: config 0 has no interface number 0
[ 676.375882][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 676.375889][ C1] ? lock_acquire+0x127/0x320
[ 676.375902][ C1] ? dummy_udc_probe+0x930/0x930
[ 676.381685][ T1752] usb 4-1: config index 0 descriptor too short (expected 17435, got 27)
[ 676.389809][ C1] call_timer_fn+0x179/0x650
[ 676.389819][ C1] ? dummy_udc_probe+0x930/0x930
[ 676.389832][ C1] ? msleep_interruptible+0x130/0x130
[ 676.398404][ T1752] usb 4-1: config 0 has an invalid interface number: 124 but max is 0
[ 676.404425][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 676.410817][ T1752] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 676.413131][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 676.418738][ T1752] usb 4-1: config 0 has no interface number 0
[ 676.426838][ C1] ? dummy_udc_probe+0x930/0x930
[ 676.426845][ C1] run_timer_softirq+0x5cc/0x14b0
[ 676.426856][ C1] ? add_timer+0x7a0/0x7a0
[ 676.437703][ T1752] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 676.442943][ C1] ? ktime_get+0x162/0x1c0
[ 676.442953][ C1] ? lapic_next_event+0x4d/0x80
[ 676.442966][ C1] __do_softirq+0x221/0x912
[ 676.449907][ T1752] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 676.459911][ C1] irq_exit+0x178/0x1a0
[ 676.459920][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 676.459933][ C1] apic_timer_interrupt+0xf/0x20
[ 676.467972][ T1752] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.475985][ C1]
[ 676.484510][ T1743] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[ 676.490229][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0xa/0x20
[ 676.490241][ C1] Code: 48 8b 0c 24 89 f2 89 fe bf 05 00 00 00 e9 ce fe ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 0c 24 48 89 f2 48 89 fe 07 00 00 00 e9 ac fe ff ff 66 90 66 2e 0f 1f 84 00 00 00 00 00
[ 676.490246][ C1] RSP: 0018:ffff8881d3f17f20 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 676.490266][ C1] RAX: dffffc0000000000 RBX: 0000000000000200 RCX: ffffffff810077d8
[ 676.490277][ C1] RDX: 0000000000000200 RSI: 0000000000000000 RDI: 0000000000000000
[ 676.496872][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86
[ 676.505308][ C1] RBP: ffff8881d3f17f58 R08: ffff8881d4236000 R09: fffffbfff0f13c18
[ 676.515356][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.524315][ C1] R10: fffffbfff0f13c17 R11: ffffffff8789e0bf R12: 0000000000000000
[ 676.524321][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 676.524330][ C1] ? do_syscall_64+0x118/0x580
[ 676.524340][ C1] do_syscall_64+0x118/0x580
[ 676.530750][ T1752] usb 4-1: config 0 descriptor??
[ 676.535541][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 676.535548][ C1] RIP: 0033:0x7f9f1e9caa32
[ 676.535556][ C1] Code: 2b 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 48 85 f6 74 2b 4c 63 d1 48 63 ff b8 18 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 f3 c3 48 8b 15 d5 33 2b 00 f7 d8 64 89 02
[ 676.535566][ C1] RSP: 002b:00007ffda6d717f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000118
[ 676.540803][ T1743] usb 3-1: config 0 descriptor??
[ 676.543293][ C1] RAX: 0000000000000000 RBX: 0000000001606250 RCX: 00007f9f1e9caa32
[ 676.543300][ C1] RDX: 0000000000000000 RSI: 00007ffda6d721e0 RDI: ffffffffffffff9c
[ 676.543305][ C1] RBP: 00007ffda6d721e0 R08: 0000000000000000 R09: 0000000000000003
[ 676.543311][ C1] R10: 0000000000000100 R11: 0000000000000202 R12: 0000000001617150
[ 676.543316][ C1] R13: 00000000ffffffea R14: 00007ffda6d71940 R15: 00007ffda6d71d40
[ 676.548019][ C1] Kernel Offset: disabled
[ 677.049047][ C1] Rebooting in 86400 seconds..