[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[ 18.126242][ C1] random: crng init done
[....] 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[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 507.265136][ T83] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 507.275494][ T17] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 507.284967][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 507.285690][ T1739] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 507.292610][ T102] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 507.307639][ T1738] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 507.505081][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 507.515152][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 507.535038][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 507.555014][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 507.560165][ T1738] usb 3-1: Using ep0 maxpacket: 8
[ 507.565571][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 507.625163][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.633459][ T83] usb 1-1: config 0 has no interface number 0
[ 507.639766][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.648696][ T17] usb 2-1: config 0 has no interface number 0
[ 507.655063][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.663383][ T1739] usb 5-1: config 0 has no interface number 0
[ 507.669841][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.680618][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.692708][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.703914][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.705157][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.713223][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.713356][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.721352][ T12] usb 6-1: config 0 has no interface number 0
[ 507.729473][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.739960][ T1738] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.745630][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.745666][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.756895][ T1738] usb 3-1: config 0 has no interface number 0
[ 507.757046][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 507.765206][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.778099][ T102] usb 4-1: config 0 has no interface number 0
[ 507.787662][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.794825][ T1738] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.803139][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.803159][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.811197][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.817338][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.827332][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.840416][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.852129][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.872872][ T83] usb 1-1: config 0 descriptor??
[ 507.875742][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.875963][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.892773][ T1739] usb 5-1: config 0 descriptor??
[ 507.897231][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.897251][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.897286][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.897303][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.912121][ T17] usb 2-1: config 0 descriptor??
[ 507.916951][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 507.928324][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 507.930500][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 507.956551][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 507.957671][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 507.984355][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 507.988000][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 507.988015][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.991134][ T102] usb 4-1: config 0 descriptor??
[ 507.998832][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 508.005362][ T1738] usb 3-1: config 0 descriptor??
[ 508.043143][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 508.056513][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 508.069071][ T17] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 508.074648][ T12] usb 6-1: config 0 descriptor??
executing program
executing program
[ 508.126240][ T1738] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 508.137137][ T102] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 508.145825][ T1738] ldusb 3-1:0.28: LD USB Device #4 now attached to major 180 minor 4
[ 508.150402][ T1739] usb 1-1: USB disconnect, device number 2
[ 508.160959][ T1736] ldusb 1-1:0.28: Couldn't submit interrupt_in_urb -19
executing program
[ 508.177799][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 508.191485][ T17] usb 5-1: USB disconnect, device number 2
[ 508.198584][ T17] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 508.206582][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 508.225990][ T102] usb 2-1: USB disconnect, device number 2
[ 508.232941][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 508.241673][ T102] ldusb 2-1:0.28: LD USB Device #2 now disconnected
executing program
[ 508.285932][ T12] usb 4-1: USB disconnect, device number 2
[ 508.293758][ T12] ldusb 4-1:0.28: LD USB Device #3 now disconnected
executing program
[ 508.335733][ T1738] usb 3-1: USB disconnect, device number 2
[ 508.342752][ T1738] ldusb 3-1:0.28: LD USB Device #4 now disconnected
executing program
[ 508.425986][ T1744] usb 6-1: USB disconnect, device number 2
[ 508.433812][ T1744] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 508.534967][ T1739] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 508.564956][ T17] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 508.594975][ T102] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 508.644961][ T12] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 508.694981][ T1738] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 508.775663][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 508.794980][ T1744] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 508.804936][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 508.834977][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 508.885002][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 508.895071][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 508.903560][ T1739] usb 1-1: config 0 has no interface number 0
[ 508.909932][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 508.919876][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 508.931188][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 508.942489][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 508.951666][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 508.955056][ T1738] usb 3-1: Using ep0 maxpacket: 8
[ 508.959921][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 508.966383][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 508.973011][ T17] usb 5-1: config 0 has no interface number 0
[ 508.981278][ T102] usb 2-1: config 0 has no interface number 0
[ 508.987731][ T17] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 508.993819][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 509.003432][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 509.003451][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 509.003488][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 509.013769][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 509.025410][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.036615][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 509.047814][ T1739] usb 1-1: config 0 descriptor??
[ 509.057037][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 509.057054][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.066849][ T17] usb 5-1: config 0 descriptor??
[ 509.077063][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 509.106305][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.112023][ T12] usb 4-1: config 0 has no interface number 0
[ 509.127930][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 509.131959][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.137930][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 509.137948][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 509.137979][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 509.162686][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 509.170051][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.170386][ T1744] usb 6-1: Using ep0 maxpacket: 8
[ 509.183933][ T17] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 509.207584][ T102] usb 2-1: config 0 descriptor??
[ 509.220894][ T12] usb 4-1: config 0 descriptor??
[ 509.245382][ T1738] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 509.253529][ T1738] usb 3-1: config 0 has no interface number 0
[ 509.259908][ T1738] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 509.270130][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 509.281441][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 509.292727][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 509.301841][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.311190][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.322200][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.333359][ T1738] usb 3-1: config 0 descriptor??
[ 509.339319][ T17] usb 1-1: USB disconnect, device number 3
executing program
executing program
[ 509.340003][ T102] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 509.353590][ T1739] usb 5-1: USB disconnect, device number 3
[ 509.353762][ T12] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 509.367873][ T1744] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 509.369617][ T17] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 509.376056][ T1744] usb 6-1: config 0 has no interface number 0
[ 509.392592][ T1739] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 509.396529][ T1744] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 509.409443][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 509.420735][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 509.432008][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 509.441116][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.450354][ T1738] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.460764][ T1738] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 509.470592][ T1744] usb 6-1: config 0 descriptor??
[ 509.486816][ T1738] usb 4-1: USB disconnect, device number 3
executing program
[ 509.494797][ T1738] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 509.505883][ T83] usb 2-1: USB disconnect, device number 3
[ 509.514282][ T83] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 509.516908][ T1744] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 509.531843][ T1744] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 509.646165][ T1743] usb 3-1: USB disconnect, device number 3
[ 509.654037][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
executing program
[ 509.722752][ T1769] usb 6-1: USB disconnect, device number 3
[ 509.731408][ T1769] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 509.765064][ T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 509.772684][ T1739] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 509.854993][ T1738] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 509.884965][ T83] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 510.014964][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 510.020118][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 510.025400][ T1743] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 510.095001][ T1738] usb 4-1: Using ep0 maxpacket: 8
[ 510.095010][ T1769] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 510.125054][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 510.145312][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.153463][ T17] usb 1-1: config 0 has no interface number 0
[ 510.159646][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.168321][ T1739] usb 5-1: config 0 has no interface number 0
[ 510.174544][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.184503][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.195813][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 510.207029][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.216187][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.224639][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.234674][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.247296][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 510.255063][ T1738] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.258579][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.266703][ T1738] usb 4-1: config 0 has no interface number 0
[ 510.267432][ T1738] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.276024][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.276145][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.282126][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.292184][ T83] usb 2-1: config 0 has no interface number 0
[ 510.300206][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 510.308447][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 510.319550][ T1738] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.327155][ T1739] usb 5-1: config 0 descriptor??
[ 510.337350][ T1738] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.342426][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.370618][ T1738] usb 4-1: config 0 descriptor??
[ 510.376369][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.392649][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 510.404189][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.413325][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.421754][ T1769] usb 6-1: Using ep0 maxpacket: 8
[ 510.429883][ T17] usb 1-1: config 0 descriptor??
[ 510.434539][ T1738] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.435650][ T83] usb 2-1: config 0 descriptor??
[ 510.457510][ T1738] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 510.466856][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.477719][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.495432][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.505209][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.513467][ T1743] usb 3-1: config 0 has no interface number 0
[ 510.520949][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 510.529468][ T17] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 510.538440][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.548840][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.560191][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 510.571369][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.580469][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.588538][ T1769] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 510.596681][ T1769] usb 6-1: config 0 has no interface number 0
[ 510.603000][ T83] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 510.615405][ T1769] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 510.625396][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 510.636656][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 510.647838][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 510.655810][ T1738] usb 4-1: USB disconnect, device number 4
[ 510.657554][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.674056][ T1743] usb 3-1: config 0 descriptor??
[ 510.680330][ T1769] usb 6-1: config 0 descriptor??
[ 510.688343][ T1738] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
executing program
[ 510.694595][ T83] usb 2-1: USB disconnect, device number 4
[ 510.701296][ T17] usb 1-1: USB disconnect, device number 4
[ 510.707498][ T1744] usb 5-1: USB disconnect, device number 4
[ 510.711761][ T17] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 510.717583][ T1744] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 510.721865][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.738394][ T1769] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 510.755763][ T83] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 510.767880][ T1769] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 510.778417][ T1743] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 510.946461][ T1743] usb 3-1: USB disconnect, device number 4
[ 510.954174][ T1743] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 510.965794][ T1769] usb 6-1: USB disconnect, device number 4
[ 510.973936][ T1769] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 511.075010][ T1738] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 511.104986][ T1744] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 511.125002][ T83] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 511.133420][ T17] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 511.304970][ T1743] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 511.315156][ T1738] usb 4-1: Using ep0 maxpacket: 8
[ 511.334958][ T1769] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 511.355067][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 511.375025][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 511.380156][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 511.435088][ T1738] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.443349][ T1738] usb 4-1: config 0 has no interface number 0
[ 511.449709][ T1738] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 511.459677][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.470978][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.482137][ T1738] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.491665][ T1738] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.495143][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.499758][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.507946][ T83] usb 2-1: config 0 has no interface number 0
[ 511.516104][ T1744] usb 5-1: config 0 has no interface number 0
[ 511.516811][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 511.523006][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.528369][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.528390][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.538699][ T17] usb 1-1: config 0 has no interface number 0
[ 511.546939][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.558256][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 511.569340][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.569785][ T1738] usb 4-1: config 0 descriptor??
[ 511.575740][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 511.595627][ T1744] usb 5-1: config 0 descriptor??
[ 511.598067][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.626557][ T1738] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 511.629406][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.645476][ T1738] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 511.650102][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.660202][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 511.667284][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.682350][ T1744] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 511.686766][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 511.702920][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.714210][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.725427][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.734441][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.742525][ T1769] usb 6-1: Using ep0 maxpacket: 8
[ 511.748829][ T17] usb 1-1: config 0 descriptor??
[ 511.755490][ T83] usb 2-1: config 0 descriptor??
[ 511.785112][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.793354][ T1743] usb 3-1: config 0 has no interface number 0
[ 511.801069][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 511.813159][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 511.824811][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 511.835153][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.847560][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.858929][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.866525][ T1744] usb 4-1: USB disconnect, device number 5
[ 511.868256][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 511.882856][ T17] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 511.886486][ T1738] usb 5-1: USB disconnect, device number 5
[ 511.897917][ T83] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 511.907836][ T1743] usb 3-1: config 0 descriptor??
[ 511.915199][ T1769] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 511.917419][ T1744] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 511.923353][ T1769] usb 6-1: config 0 has no interface number 0
[ 511.932709][ T1738] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 511.946783][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 511.957545][ T1769] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 511.967682][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 511.979073][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 511.990599][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 511.999676][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.001353][ T12] usb 2-1: USB disconnect, device number 5
[ 512.008469][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 512.026816][ T1769] usb 6-1: config 0 descriptor??
executing program
executing program
[ 512.032874][ T12] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 512.036196][ T1743] usb 1-1: USB disconnect, device number 5
[ 512.054290][ T1743] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 512.066271][ T1769] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 512.077955][ T1769] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 512.165825][ T102] usb 3-1: USB disconnect, device number 5
[ 512.173295][ T102] ldusb 3-1:0.28: LD USB Device #0 now disconnected
executing program
[ 512.266721][ T1757] usb 6-1: USB disconnect, device number 5
[ 512.274100][ T1757] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 512.325074][ T1744] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 512.332804][ T1738] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 512.404959][ T12] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 512.415007][ T1743] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 512.534977][ T102] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 512.575080][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 512.580308][ T1738] usb 5-1: Using ep0 maxpacket: 8
[ 512.635030][ T1757] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 512.645091][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 512.654974][ T1743] usb 1-1: Using ep0 maxpacket: 8
[ 512.695070][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 512.703231][ T1744] usb 4-1: config 0 has no interface number 0
[ 512.709601][ T1738] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 512.717781][ T1738] usb 5-1: config 0 has no interface number 0
[ 512.723880][ T1744] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 512.733912][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 512.745197][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 512.756469][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 512.765540][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.773913][ T1738] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 512.784067][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 512.795429][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 512.805134][ T1743] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 512.806624][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 512.814698][ T1743] usb 1-1: config 0 has no interface number 0
[ 512.823860][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.830594][ T1743] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 512.839521][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 512.851232][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 512.851253][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 512.859374][ T12] usb 2-1: config 0 has no interface number 0
[ 512.870987][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 512.883154][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 512.889153][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.900090][ T1744] usb 4-1: config 0 descriptor??
[ 512.916709][ T12] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 512.917022][ T1743] usb 1-1: config 0 descriptor??
[ 512.926950][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 512.926970][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 512.955189][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 512.964311][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.972370][ T1757] usb 6-1: Using ep0 maxpacket: 8
[ 512.978585][ T1738] usb 5-1: config 0 descriptor??
[ 512.984340][ T12] usb 2-1: config 0 descriptor??
[ 512.992813][ T1743] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.004730][ T1743] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 513.016616][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.027805][ T1738] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.038926][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.055226][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 513.063372][ T102] usb 3-1: config 0 has no interface number 0
[ 513.071044][ T1738] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 513.079466][ T1744] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 513.087911][ T12] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 513.096105][ T102] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 513.106148][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 513.117400][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 513.128597][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 513.137800][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.145898][ T1757] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 513.153965][ T1757] usb 6-1: config 0 has no interface number 0
[ 513.164640][ T1757] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 513.174643][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 513.186018][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
executing program
executing program
[ 513.196805][ T1743] usb 1-1: USB disconnect, device number 6
[ 513.197208][ T1757] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 513.209637][ T1743] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 513.214945][ T1757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.217205][ T102] usb 3-1: config 0 descriptor??
[ 513.238722][ T1757] usb 6-1: config 0 descriptor??
[ 513.245899][ T1744] usb 5-1: USB disconnect, device number 6
[ 513.252676][ T12] usb 4-1: USB disconnect, device number 6
[ 513.260441][ T1744] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 513.267786][ T1769] usb 2-1: USB disconnect, device number 6
[ 513.267877][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 513.281985][ T1757] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.292234][ T1769] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 513.293139][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 513.315816][ T1757] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 513.330452][ T102] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 513.495922][ T83] usb 6-1: USB disconnect, device number 6
[ 513.526137][ T102] usb 3-1: USB disconnect, device number 6
[ 513.533207][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 513.540832][ T102] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 513.634971][ T1743] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 513.654986][ T1744] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 513.675086][ T12] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 513.684952][ T1769] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 513.874958][ T1743] usb 1-1: Using ep0 maxpacket: 8
[ 513.894986][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 513.895081][ T83] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 513.915027][ T102] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 513.922649][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 513.935009][ T1769] usb 2-1: Using ep0 maxpacket: 8
[ 513.995094][ T1743] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.003246][ T1743] usb 1-1: config 0 has no interface number 0
[ 514.009527][ T1743] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.019586][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.025215][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.030970][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.039189][ T1744] usb 5-1: config 0 has no interface number 0
[ 514.050379][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.057738][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.065672][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.067415][ T1743] usb 1-1: config 0 descriptor??
[ 514.075841][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.100610][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.105059][ T1769] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.111933][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.120323][ T1769] usb 2-1: config 0 has no interface number 0
[ 514.130030][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.142532][ T1743] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.144162][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.144178][ T12] usb 4-1: config 0 has no interface number 0
[ 514.156981][ T1743] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 514.163686][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.181110][ T1769] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.186604][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.186623][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.186659][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.186678][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.197097][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.234188][ T12] usb 4-1: config 0 descriptor??
[ 514.244212][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.244257][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.244271][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.244314][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 514.261475][ T1769] usb 2-1: config 0 descriptor??
[ 514.265116][ T1744] usb 5-1: config 0 descriptor??
[ 514.312741][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 514.320391][ T1769] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.331162][ T1769] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 514.355420][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.363609][ T83] usb 6-1: config 0 has no interface number 0
[ 514.372580][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.376712][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.383161][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.394357][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.404528][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.404563][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.404580][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.434070][ T12] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 514.439316][ T1769] usb 1-1: USB disconnect, device number 7
[ 514.446089][ T1744] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 514.452335][ T83] usb 6-1: config 0 descriptor??
[ 514.473579][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 514.506534][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.515104][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 514.524983][ T102] usb 3-1: config 0 has no interface number 0
[ 514.525823][ T1743] usb 2-1: USB disconnect, device number 7
[ 514.538116][ T83] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 514.540249][ T102] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 514.556411][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 514.567659][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 514.578937][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 514.579666][ T1743] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 514.588078][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 514.601869][ T102] usb 3-1: config 0 descriptor??
[ 514.613758][ T1744] usb 5-1: USB disconnect, device number 7
[ 514.620957][ T1744] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 514.646617][ T83] usb 4-1: USB disconnect, device number 7
executing program
[ 514.646623][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 514.664600][ T102] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 514.667420][ T83] ldusb 4-1:0.28: LD USB Device #2 now disconnected
executing program
[ 514.736516][ T102] usb 6-1: USB disconnect, device number 7
[ 514.744367][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 514.844991][ T1769] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 514.853914][ T17] usb 3-1: USB disconnect, device number 7
[ 514.863758][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 514.974969][ T1743] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 514.994996][ T1744] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 515.034981][ T83] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 515.084961][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 515.094986][ T102] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 515.205032][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 515.217041][ T1769] usb 1-1: config 0 has no interface number 0
[ 515.223280][ T1743] usb 2-1: Using ep0 maxpacket: 8
[ 515.228765][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 515.238890][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 515.244951][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 515.250258][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 515.266494][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 515.275581][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.283598][ T17] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 515.293228][ T1769] usb 1-1: config 0 descriptor??
[ 515.315067][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 515.336490][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 515.345055][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 515.352189][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 515.365139][ T1743] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 515.373977][ T1743] usb 2-1: config 0 has no interface number 0
[ 515.380262][ T1743] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 515.390484][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 515.395249][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 515.401838][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 515.409872][ T1744] usb 5-1: config 0 has no interface number 0
[ 515.410971][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 515.421107][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 515.421124][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.427331][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 515.456067][ T1743] usb 2-1: config 0 descriptor??
[ 515.465866][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 515.481852][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 515.485099][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 515.491312][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.500821][ T1744] usb 5-1: config 0 descriptor??
[ 515.507531][ T83] usb 4-1: config 0 has no interface number 0
[ 515.512136][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 515.525245][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 515.528776][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 515.528795][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 515.528823][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 515.536985][ T102] usb 6-1: config 0 has no interface number 0
[ 515.548219][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.549720][ T1743] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 515.562728][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 515.602085][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 515.603334][ T83] usb 4-1: config 0 descriptor??
[ 515.612097][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 515.617349][ T1743] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 515.628379][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 515.637880][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 515.647771][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 515.647785][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.661060][ T1744] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 515.664411][ T1769] usb 1-1: USB disconnect, device number 8
[ 515.679177][ T102] usb 6-1: config 0 descriptor??
[ 515.689896][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 515.720178][ T1744] usb 2-1: USB disconnect, device number 8
[ 515.726634][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 515.727481][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 515.747756][ T102] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb1'
[ 515.753044][ T83] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 515.755646][ T102] CPU: 0 PID: 102 Comm: kworker/0:2 Not tainted 5.3.0-rc4+ #26
[ 515.755658][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 515.755745][ T102] Workqueue: usb_hub_wq hub_event
[ 515.755759][ T102] Call Trace:
[ 515.755808][ T102] dump_stack+0xca/0x13e
[ 515.755848][ T102] sysfs_warn_dup.cold+0x1c/0x29
[ 515.755861][ T102] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 515.755872][ T102] sysfs_create_link+0x61/0xc0
[ 515.755908][ T102] device_add+0x788/0x16f0
[ 515.755925][ T102] ? uevent_store+0x50/0x50
[ 515.818995][ T102] ? rcu_read_lock_sched_held+0x113/0x130
[ 515.824722][ T102] ? kfree+0x287/0x2f0
[ 515.829135][ T102] device_create_groups_vargs+0x203/0x280
[ 515.834879][ T102] device_create+0xdf/0x120
[ 515.839412][ T102] ? device_create_vargs+0x50/0x50
[ 515.844597][ T102] ? down_write+0xe0/0x150
[ 515.849012][ T102] ? __down_timeout+0x2d0/0x2d0
[ 515.853848][ T102] usb_register_dev+0x279/0x6a0
[ 515.858676][ T102] ? usb_open+0x270/0x270
[ 515.862986][ T102] ? kasan_unpoison_shadow+0x30/0x40
[ 515.868248][ T102] ? memset+0x20/0x40
[ 515.872262][ T102] ld_usb_probe+0x6f7/0xa65
[ 515.876749][ T102] usb_probe_interface+0x305/0x7a0
[ 515.881839][ T102] ? usb_probe_device+0x100/0x100
[ 515.886866][ T102] really_probe+0x281/0x6d0
[ 515.891370][ T102] driver_probe_device+0x101/0x1b0
[ 515.896476][ T102] __device_attach_driver+0x1c2/0x220
[ 515.901842][ T102] ? driver_allows_async_probing+0x160/0x160
[ 515.907802][ T102] bus_for_each_drv+0x162/0x1e0
[ 515.912671][ T102] ? bus_rescan_devices+0x20/0x20
[ 515.917692][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 515.923482][ T102] ? lockdep_hardirqs_on+0x379/0x580
[ 515.928858][ T102] __device_attach+0x217/0x360
[ 515.933609][ T102] ? device_bind_driver+0xd0/0xd0
[ 515.938632][ T102] ? kobject_uevent_env+0x29e/0x1160
[ 515.943922][ T102] ? kobject_uevent_env+0x2a8/0x1160
[ 515.949187][ T102] bus_probe_device+0x1e4/0x290
[ 515.954069][ T102] ? blocking_notifier_call_chain+0x54/0xa0
[ 515.959953][ T102] device_add+0xae6/0x16f0
[ 515.964361][ T102] ? uevent_store+0x50/0x50
[ 515.968857][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 515.974938][ T102] usb_set_configuration+0xdf6/0x1670
[ 515.980306][ T102] generic_probe+0x9d/0xd5
[ 515.984702][ T102] usb_probe_device+0x99/0x100
[ 515.989466][ T102] ? usb_suspend+0x620/0x620
[ 515.994041][ T102] really_probe+0x281/0x6d0
[ 515.998520][ T102] driver_probe_device+0x101/0x1b0
[ 516.003614][ T102] __device_attach_driver+0x1c2/0x220
[ 516.008975][ T102] ? driver_allows_async_probing+0x160/0x160
[ 516.014942][ T102] bus_for_each_drv+0x162/0x1e0
[ 516.019826][ T102] ? bus_rescan_devices+0x20/0x20
[ 516.024861][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 516.030667][ T102] ? lockdep_hardirqs_on+0x379/0x580
[ 516.035933][ T102] __device_attach+0x217/0x360
[ 516.040702][ T102] ? device_bind_driver+0xd0/0xd0
[ 516.045726][ T102] ? kobject_uevent_env+0x29e/0x1160
[ 516.051099][ T102] ? kobject_uevent_env+0x2a8/0x1160
[ 516.056374][ T102] bus_probe_device+0x1e4/0x290
[ 516.061220][ T102] ? blocking_notifier_call_chain+0x54/0xa0
[ 516.067187][ T102] device_add+0xae6/0x16f0
[ 516.071684][ T102] ? uevent_store+0x50/0x50
[ 516.076178][ T102] usb_new_device.cold+0x6a4/0xe79
[ 516.081287][ T102] hub_event+0x1b5c/0x3640
[ 516.085700][ T102] ? hub_port_debounce+0x260/0x260
[ 516.090808][ T102] process_one_work+0x92b/0x1530
[ 516.095836][ T102] ? pwq_dec_nr_in_flight+0x310/0x310
[ 516.101222][ T102] ? do_raw_spin_lock+0x11a/0x280
[ 516.106292][ T102] worker_thread+0x96/0xe20
[ 516.111158][ T102] ? process_one_work+0x1530/0x1530
[ 516.116347][ T102] kthread+0x318/0x420
[ 516.120423][ T102] ? kthread_create_on_node+0xf0/0xf0
[ 516.125785][ T102] ret_from_fork+0x24/0x30
[ 516.131280][ T1744] ldusb 2-1:0.28: LD USB Device #1 now disconnected
executing program
[ 516.137843][ T83] usb 4-1: USB disconnect, device number 8
[ 516.145354][ T1818] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
[ 516.152838][ T102] ldusb 6-1:0.28: Not able to get a minor for this device.
[ 516.153552][ T1743] usb 5-1: USB disconnect, device number 8
[ 516.166630][ T102] ldusb: probe of 6-1:0.28 failed with error -17
[ 516.168487][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 516.181239][ T17] usb 3-1: config 0 has no interface number 0
executing program
executing program
[ 516.185834][ T102] usb 6-1: USB disconnect, device number 8
[ 516.190189][ T83] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 516.201520][ T1743] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 516.209211][ T17] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 516.219214][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 516.230451][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 516.243021][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 516.252104][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.266460][ T17] usb 3-1: config 0 descriptor??
[ 516.319113][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 516.329998][ T17] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 516.404993][ T1769] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 516.495105][ T1744] usb 2-1: new high-speed USB device number 9 using dummy_hcd
executing program
[ 516.536992][ T12] usb 3-1: USB disconnect, device number 8
[ 516.544403][ T12] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 516.564991][ T102] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 516.615047][ T83] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 516.622637][ T1743] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 516.655553][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 516.754984][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 516.785623][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 516.793768][ T1769] usb 1-1: config 0 has no interface number 0
[ 516.799934][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 516.809866][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 516.821161][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 516.825118][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 516.832357][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 516.846798][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.856207][ T1769] usb 1-1: config 0 descriptor??
[ 516.885116][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 516.893315][ T1744] usb 2-1: config 0 has no interface number 0
[ 516.896630][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 516.909262][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 516.913921][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 516.914457][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 516.924391][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 516.933191][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 516.940850][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 516.960105][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 516.969211][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.977280][ T12] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 516.986026][ T1744] usb 2-1: config 0 descriptor??
[ 517.015228][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 517.023538][ T102] usb 6-1: config 0 has no interface number 0
[ 517.031388][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 517.041599][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 517.051824][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 517.055116][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 517.063602][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 517.063649][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 517.071788][ T1743] usb 5-1: config 0 has no interface number 0
[ 517.082935][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.092345][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 517.106760][ T1744] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 517.115954][ T83] usb 4-1: config 0 has no interface number 0
[ 517.126623][ T102] usb 6-1: config 0 descriptor??
[ 517.138674][ T1744] usb 1-1: USB disconnect, device number 9
[ 517.147315][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 517.150878][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 517.164142][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 517.175605][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 517.176738][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 517.186849][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 517.204016][ T102] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 517.211935][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.212115][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 517.233161][ T102] usb 2-1: USB disconnect, device number 9
[ 517.238714][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 517.238732][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 517.238769][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 517.238785][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.248097][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 517.274055][ T83] usb 4-1: config 0 descriptor??
[ 517.297255][ T102] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 517.301689][ T1743] usb 5-1: config 0 descriptor??
[ 517.346429][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 517.357689][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 517.368914][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 517.378424][ T83] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 517.395402][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 517.403798][ T12] usb 3-1: config 0 has no interface number 0
[ 517.410821][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 517.420787][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 517.432035][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 517.443289][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 517.452357][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.461369][ T1757] usb 6-1: USB disconnect, device number 9
[ 517.468216][ T12] usb 3-1: config 0 descriptor??
[ 517.473763][ T1757] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 517.506364][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 517.517385][ T12] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 517.525785][ T1744] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 517.547358][ T12] usb 4-1: USB disconnect, device number 9
executing program
[ 517.554737][ T12] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 517.565653][ T83] usb 5-1: USB disconnect, device number 9
[ 517.574244][ T83] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 517.655006][ T102] usb 2-1: new high-speed USB device number 10 using dummy_hcd
executing program
[ 517.725766][ T1743] usb 3-1: USB disconnect, device number 9
[ 517.733123][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 517.774990][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 517.824973][ T1757] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 517.895043][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 517.900248][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 517.908395][ T1744] usb 1-1: config 0 has no interface number 0
[ 517.914592][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 517.924667][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 517.936002][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 517.945847][ T83] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 517.947567][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 517.964104][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.972158][ T12] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 517.980928][ T1744] usb 1-1: config 0 descriptor??
[ 518.026423][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.037080][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 518.055120][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 518.063288][ T102] usb 2-1: config 0 has no interface number 0
[ 518.069646][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 518.079707][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 518.091040][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 518.102248][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 518.111360][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.119515][ T1757] usb 6-1: Using ep0 maxpacket: 8
[ 518.124990][ T1743] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 518.133506][ T102] usb 2-1: config 0 descriptor??
[ 518.176694][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.187326][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 518.195038][ T83] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 518.235152][ T1757] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 518.243331][ T1757] usb 6-1: config 0 has no interface number 0
[ 518.246122][ T1769] usb 1-1: USB disconnect, device number 10
[ 518.249758][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 518.264059][ T1757] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 518.270616][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 518.274065][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 518.274096][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 518.303440][ T1757] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 518.312528][ T1757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.315167][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 518.326333][ T1757] usb 6-1: config 0 descriptor??
[ 518.329780][ T83] usb 5-1: config 0 has no interface number 0
[ 518.340937][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 518.350979][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 518.362396][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 518.373714][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 518.379930][ T1757] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.382817][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.389081][ T17] usb 2-1: USB disconnect, device number 10
[ 518.406367][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 518.407063][ T1757] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 518.416153][ T83] usb 5-1: config 0 descriptor??
[ 518.420003][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 518.432785][ T12] usb 4-1: config 0 has no interface number 0
[ 518.438226][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 518.440261][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 518.455573][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 518.456560][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.466864][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 518.466899][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 518.466912][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.486238][ T12] usb 4-1: config 0 descriptor??
[ 518.494381][ T83] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 518.525170][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 518.533334][ T1743] usb 3-1: config 0 has no interface number 0
[ 518.540212][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 518.550252][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 518.556623][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.561510][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 518.582062][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 518.591601][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.593711][ T12] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 518.607716][ T83] usb 6-1: USB disconnect, device number 10
[ 518.615890][ T1743] usb 3-1: config 0 descriptor??
[ 518.621365][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 518.656562][ T1739] usb 5-1: USB disconnect, device number 10
[ 518.666494][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 518.677203][ T1739] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 518.685265][ T1769] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 518.693655][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 518.775767][ T12] usb 4-1: USB disconnect, device number 10
[ 518.782609][ T12] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 518.845005][ T17] usb 2-1: new high-speed USB device number 11 using dummy_hcd
executing program
[ 518.885703][ T1743] usb 3-1: USB disconnect, device number 10
[ 518.893661][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 518.924978][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 518.975088][ T83] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 519.045037][ T1739] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 519.052766][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 519.060969][ T1769] usb 1-1: config 0 has no interface number 0
[ 519.067920][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.077944][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.089274][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.100458][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.109722][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.117786][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 519.124418][ T1769] usb 1-1: config 0 descriptor??
[ 519.165110][ T12] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 519.167667][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.183807][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 519.235031][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 519.240239][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 519.248617][ T17] usb 2-1: config 0 has no interface number 0
[ 519.255060][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.265069][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.277345][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.288544][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.297958][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.306558][ T1743] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 519.315875][ T17] usb 2-1: config 0 descriptor??
executing program
[ 519.355057][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 519.361555][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.373298][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 519.385486][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 519.393667][ T83] usb 6-1: config 0 has no interface number 0
[ 519.410787][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.420737][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.432082][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.443253][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.444986][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 519.452432][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.466872][ T17] usb 1-1: USB disconnect, device number 11
[ 519.473594][ T83] usb 6-1: config 0 descriptor??
[ 519.479179][ T17] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 519.505045][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 519.513206][ T1739] usb 5-1: config 0 has no interface number 0
[ 519.520952][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.531169][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.541211][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.552504][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.563707][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.572782][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.574841][ T1757] usb 2-1: USB disconnect, device number 11
[ 519.581334][ T83] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 519.587136][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 519.603427][ T12] usb 4-1: config 0 has no interface number 0
[ 519.610115][ T1739] usb 5-1: config 0 descriptor??
[ 519.623742][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.633829][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.634966][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 519.645222][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.645278][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.645295][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.676499][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.679948][ T1757] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 519.692191][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 519.703492][ T12] usb 4-1: config 0 descriptor??
executing program
[ 519.735846][ T102] usb 6-1: USB disconnect, device number 11
[ 519.743558][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 519.752017][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.763330][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 519.795116][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 519.803285][ T1743] usb 3-1: config 0 has no interface number 0
[ 519.809810][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 519.820519][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 519.831880][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 519.843578][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 519.853731][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.863543][ T1743] usb 3-1: config 0 descriptor??
executing program
[ 519.905938][ T1739] usb 5-1: USB disconnect, device number 11
[ 519.913895][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 519.924094][ T1739] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 519.930860][ T17] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 519.941788][ T1743] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 519.976595][ T1743] usb 4-1: USB disconnect, device number 11
[ 519.984177][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 520.065078][ T1757] usb 2-1: new high-speed USB device number 12 using dummy_hcd
executing program
[ 520.106522][ T12] usb 3-1: USB disconnect, device number 11
[ 520.115428][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 520.135049][ T102] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 520.185024][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 520.295018][ T1739] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 520.305285][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.313416][ T17] usb 1-1: config 0 has no interface number 0
[ 520.319867][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.329862][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 520.335480][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 520.341211][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.358139][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.367258][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 520.375677][ T1743] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 520.385005][ T17] usb 1-1: config 0 descriptor??
[ 520.395004][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 520.426356][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 520.436818][ T17] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 520.475159][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.483345][ T1757] usb 2-1: config 0 has no interface number 0
[ 520.490124][ T12] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 520.498418][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.508388][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 520.519773][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.530965][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.540116][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 520.549272][ T1757] usb 2-1: config 0 descriptor??
[ 520.555044][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.563170][ T102] usb 6-1: config 0 has no interface number 0
[ 520.569431][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.579405][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 520.590827][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.594980][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 520.602023][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.602039][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 520.625894][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 520.636266][ T1757] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 520.645768][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 520.652084][ T102] usb 6-1: config 0 descriptor??
[ 520.653056][ T17] usb 1-1: USB disconnect, device number 12
[ 520.666970][ T17] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 520.696639][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 520.711754][ T102] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 520.745040][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 520.745148][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.758274][ T1739] usb 5-1: config 0 has no interface number 0
[ 520.764622][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.774988][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 520.786275][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.797485][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.806658][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 520.815019][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.816922][ T102] usb 2-1: USB disconnect, device number 12
[ 520.823108][ T1743] usb 4-1: config 0 has no interface number 0
[ 520.823155][ T1743] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.823173][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 520.823190][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.823215][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.845041][ T102] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 520.845315][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 520.892571][ T1739] usb 5-1: config 0 descriptor??
[ 520.899199][ T1743] usb 4-1: config 0 descriptor??
[ 520.905167][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 520.906062][ T83] usb 6-1: USB disconnect, device number 12
[ 520.913314][ T12] usb 3-1: config 0 has no interface number 0
[ 520.925378][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 520.932838][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 520.936748][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 520.942924][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 520.953528][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 520.963443][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 520.984006][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 520.987722][ T1739] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 520.993078][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.015052][ T12] usb 3-1: config 0 descriptor??
[ 521.024475][ T1743] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 521.056496][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 521.067461][ T12] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 521.155772][ T1739] usb 5-1: USB disconnect, device number 12
[ 521.165113][ T17] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 521.175648][ T1739] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 521.177878][ T12] usb 4-1: USB disconnect, device number 12
[ 521.197903][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
executing program
[ 521.245086][ T102] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 521.256638][ T1743] usb 3-1: USB disconnect, device number 12
[ 521.266199][ T1743] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 521.275012][ T83] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 521.414974][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 521.484985][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 521.515050][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 521.535081][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 521.543224][ T17] usb 1-1: config 0 has no interface number 0
[ 521.549437][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 521.559479][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 521.570772][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 521.581962][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 521.584969][ T12] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 521.591334][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.591554][ T1739] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 521.615135][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 521.623332][ T102] usb 2-1: config 0 has no interface number 0
[ 521.624006][ T17] usb 1-1: config 0 descriptor??
[ 521.630244][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 521.644642][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 521.655926][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 521.665044][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 521.667097][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 521.667127][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.675310][ T83] usb 6-1: config 0 has no interface number 0
[ 521.699226][ T1743] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 521.704455][ T102] usb 2-1: config 0 descriptor??
[ 521.709133][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 521.723223][ T17] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 521.733351][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 521.743476][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 521.754740][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 521.756620][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 521.766055][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 521.784477][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.794811][ T83] usb 6-1: config 0 descriptor??
[ 521.801596][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 521.836323][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 521.851046][ T83] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 521.904973][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 521.905110][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 521.925803][ T102] usb 1-1: USB disconnect, device number 13
[ 521.934414][ T102] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 521.956479][ T1757] usb 2-1: USB disconnect, device number 13
[ 521.963938][ T1757] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 521.985114][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 522.035008][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 522.043461][ T1739] usb 5-1: config 0 has no interface number 0
[ 522.050786][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 522.055071][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 522.060894][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 522.068937][ T12] usb 4-1: config 0 has no interface number 0
[ 522.073039][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 522.080254][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 522.080287][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 522.086410][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 522.096418][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.107563][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 522.120045][ T83] usb 6-1: USB disconnect, device number 13
[ 522.127898][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 522.127916][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.142465][ T1739] usb 5-1: config 0 descriptor??
[ 522.161482][ T12] usb 4-1: config 0 descriptor??
[ 522.162381][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 522.188281][ T1743] usb 3-1: config 0 has no interface number 0
[ 522.194766][ T83] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 522.202404][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 522.212403][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 522.221227][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 522.223756][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 522.245653][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 522.246205][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 522.254796][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.256729][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 522.283155][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 522.292783][ T1743] usb 3-1: config 0 descriptor??
[ 522.338796][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 522.349243][ T1743] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 522.355102][ T102] usb 1-1: new high-speed USB device number 14 using dummy_hcd
executing program
executing program
[ 522.415220][ T1757] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 522.436360][ T1743] usb 4-1: USB disconnect, device number 13
[ 522.443887][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 522.448327][ T12] usb 5-1: USB disconnect, device number 13
[ 522.458043][ T12] ldusb 5-1:0.28: LD USB Device #1 now disconnected
executing program
[ 522.536379][ T1739] usb 3-1: USB disconnect, device number 13
[ 522.544249][ T1739] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 522.625101][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 522.625111][ T83] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 522.655036][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 522.755104][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 522.763285][ T102] usb 1-1: config 0 has no interface number 0
[ 522.769836][ T102] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 522.779915][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 522.791792][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 522.802979][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 522.812050][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.820405][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 522.828576][ T1757] usb 2-1: config 0 has no interface number 0
[ 522.834999][ T1743] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 522.835020][ T12] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 522.850927][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 522.860886][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 522.872144][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 522.874982][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 522.883355][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 522.897550][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.906656][ T102] usb 1-1: config 0 descriptor??
[ 522.915313][ T1739] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 522.919340][ T1757] usb 2-1: config 0 descriptor??
[ 522.946582][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 522.957235][ T102] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 522.968169][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 522.978843][ T1757] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 523.015134][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 523.023564][ T83] usb 6-1: config 0 has no interface number 0
[ 523.030071][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 523.040260][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 523.051529][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 523.062881][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 523.071991][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.081464][ T83] usb 6-1: config 0 descriptor??
executing program
[ 523.125010][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 523.131543][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 523.141947][ T83] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 523.155129][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 523.167135][ T83] usb 1-1: USB disconnect, device number 14
executing program
[ 523.195059][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 523.195938][ T1757] usb 2-1: USB disconnect, device number 14
[ 523.206867][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 523.212608][ T1757] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 523.245191][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 523.253354][ T1743] usb 4-1: config 0 has no interface number 0
[ 523.260143][ T1743] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 523.270610][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 523.281954][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 523.293123][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 523.295018][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 523.302213][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.303755][ T1743] usb 4-1: config 0 descriptor??
[ 523.310416][ T12] usb 5-1: config 0 has no interface number 0
[ 523.330657][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 523.335159][ T17] usb 6-1: USB disconnect, device number 14
[ 523.340771][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 523.346866][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 523.357933][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 523.357971][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 523.357984][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 523.370764][ T12] usb 5-1: config 0 descriptor??
[ 523.377821][ T1739] usb 3-1: config 0 has no interface number 0
[ 523.379366][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 523.416442][ T1739] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 523.426438][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 523.437673][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 523.446509][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 523.448860][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 523.460083][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 523.467337][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.467832][ T17] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 523.492218][ T1743] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 523.509886][ T1739] usb 3-1: config 0 descriptor??
executing program
[ 523.556434][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 523.566950][ T1739] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 523.585503][ T12] usb 4-1: USB disconnect, device number 14
[ 523.592493][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 523.615084][ T1757] usb 2-1: new high-speed USB device number 15 using dummy_hcd
executing program
[ 523.695010][ T83] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 523.695749][ T102] usb 5-1: USB disconnect, device number 14
[ 523.711072][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
[ 523.756413][ T1739] usb 3-1: USB disconnect, device number 14
[ 523.764241][ T1739] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 523.854977][ T17] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 523.854983][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 523.944948][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 523.965002][ T12] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 523.975303][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 523.983389][ T1757] usb 2-1: config 0 has no interface number 0
[ 523.989617][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 523.999546][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 524.010875][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.022048][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.031121][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.040747][ T1757] usb 2-1: config 0 descriptor??
[ 524.065214][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 524.073347][ T83] usb 1-1: config 0 has no interface number 0
[ 524.079797][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 524.089814][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 524.096994][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.101057][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.101085][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.110574][ T102] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 524.121648][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.139276][ T1757] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 524.146334][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 524.146455][ T1739] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 524.168436][ T83] usb 1-1: config 0 descriptor??
[ 524.216536][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.227364][ T83] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 524.265042][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 524.265150][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 524.273209][ T17] usb 6-1: config 0 has no interface number 0
[ 524.284418][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 524.294454][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 524.305762][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.315970][ T1757] usb 2-1: USB disconnect, device number 15
[ 524.316928][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.325278][ T1757] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 524.331939][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.349811][ T17] usb 6-1: config 0 descriptor??
executing program
[ 524.396595][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.407243][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 524.415543][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 524.425088][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 524.433262][ T12] usb 4-1: config 0 has no interface number 0
[ 524.436963][ T17] usb 1-1: USB disconnect, device number 15
[ 524.443861][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 524.455584][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 524.456553][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 524.466882][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.466923][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.466937][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.485794][ T12] usb 4-1: config 0 descriptor??
[ 524.493956][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 524.536342][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.549123][ T12] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 524.557600][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 524.565833][ T102] usb 5-1: config 0 has no interface number 0
[ 524.576120][ T102] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 524.586092][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 524.597469][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.608671][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.616533][ T83] usb 6-1: USB disconnect, device number 15
[ 524.617783][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.634535][ T102] usb 5-1: config 0 descriptor??
[ 524.641134][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 524.648618][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 524.656882][ T1739] usb 3-1: config 0 has no interface number 0
[ 524.664108][ T1739] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 524.674254][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 524.677080][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.685532][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 524.685568][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 524.701815][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 524.706205][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.737844][ T1739] usb 3-1: config 0 descriptor??
executing program
[ 524.757215][ T102] usb 4-1: USB disconnect, device number 15
[ 524.764844][ T102] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 524.776417][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 524.787040][ T1739] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 524.797772][ T1757] usb 2-1: new high-speed USB device number 16 using dummy_hcd
executing program
[ 524.895704][ T12] usb 5-1: USB disconnect, device number 15
[ 524.903773][ T12] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 524.915008][ T17] usb 1-1: new high-speed USB device number 16 using dummy_hcd
executing program
[ 524.976410][ T1744] usb 3-1: USB disconnect, device number 15
[ 524.985921][ T1744] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 525.055072][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 525.064971][ T83] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 525.124973][ T102] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 525.154991][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 525.175102][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 525.183258][ T1757] usb 2-1: config 0 has no interface number 0
[ 525.189437][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 525.199402][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 525.210657][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 525.221821][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 525.235664][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.245567][ T1757] usb 2-1: config 0 descriptor??
[ 525.295151][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 525.296653][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 525.303303][ T17] usb 1-1: config 0 has no interface number 0
[ 525.312767][ T12] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 525.319492][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 525.332867][ T1757] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 525.341883][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 525.351938][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 525.363248][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 525.374472][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 525.375012][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 525.383561][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.394979][ T1744] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 525.398763][ T17] usb 1-1: config 0 descriptor??
[ 525.446617][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 525.457128][ T17] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 525.485107][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 525.493525][ T83] usb 6-1: config 0 has no interface number 0
[ 525.499751][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 525.505044][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 525.509714][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 525.509733][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 525.517942][ T102] usb 4-1: config 0 has no interface number 0
[ 525.529164][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 525.541399][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 525.546445][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.554733][ T83] usb 6-1: config 0 descriptor??
[ 525.555621][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 525.555641][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 525.600909][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 525.609977][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.619219][ T1757] usb 2-1: USB disconnect, device number 16
[ 525.620461][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 525.626482][ T102] usb 4-1: config 0 descriptor??
[ 525.637110][ T83] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 525.643779][ T1757] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 525.647471][ T83] CPU: 1 PID: 83 Comm: kworker/1:2 Not tainted 5.3.0-rc4+ #26
[ 525.647478][ T83] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 525.647495][ T83] Workqueue: usb_hub_wq hub_event
[ 525.647502][ T83] Call Trace:
[ 525.647519][ T83] dump_stack+0xca/0x13e
[ 525.647538][ T83] sysfs_warn_dup.cold+0x1c/0x29
[ 525.655521][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 525.661591][ T83] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 525.671802][ T1744] usb 3-1: Using ep0 maxpacket: 8
[ 525.676652][ T83] sysfs_create_link+0x61/0xc0
[ 525.676664][ T83] device_add+0x788/0x16f0
[ 525.676676][ T83] ? uevent_store+0x50/0x50
[ 525.676703][ T83] ? rcu_read_lock_sched_held+0x113/0x130
[ 525.683448][ T1738] usb 1-1: USB disconnect, device number 16
[ 525.684198][ T83] ? kfree+0x287/0x2f0
[ 525.684212][ T83] device_create_groups_vargs+0x203/0x280
[ 525.684228][ T83] device_create+0xdf/0x120
[ 525.690423][ T1738] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 525.694178][ T83] ? device_create_vargs+0x50/0x50
[ 525.694191][ T83] ? down_write+0xe0/0x150
[ 525.694213][ T83] ? __down_timeout+0x2d0/0x2d0
[ 525.765847][ T83] usb_register_dev+0x279/0x6a0
[ 525.770706][ T83] ? usb_open+0x270/0x270
[ 525.775035][ T83] ? kasan_unpoison_shadow+0x30/0x40
[ 525.780323][ T83] ? memset+0x20/0x40
[ 525.784303][ T83] ld_usb_probe+0x6f7/0xa65
[ 525.788815][ T83] usb_probe_interface+0x305/0x7a0
[ 525.793933][ T83] ? usb_probe_device+0x100/0x100
[ 525.798967][ T83] really_probe+0x281/0x6d0
[ 525.803469][ T83] driver_probe_device+0x101/0x1b0
[ 525.808588][ T83] __device_attach_driver+0x1c2/0x220
[ 525.813964][ T83] ? driver_allows_async_probing+0x160/0x160
[ 525.819953][ T83] bus_for_each_drv+0x162/0x1e0
[ 525.824805][ T83] ? bus_rescan_devices+0x20/0x20
[ 525.829840][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 525.835662][ T83] ? lockdep_hardirqs_on+0x379/0x580
[ 525.841258][ T83] __device_attach+0x217/0x360
[ 525.846556][ T83] ? device_bind_driver+0xd0/0xd0
[ 525.851963][ T83] ? kobject_uevent_env+0x29e/0x1160
[ 525.857322][ T83] ? kobject_uevent_env+0x2a8/0x1160
[ 525.862618][ T83] bus_probe_device+0x1e4/0x290
[ 525.867472][ T83] ? blocking_notifier_call_chain+0x54/0xa0
[ 525.873376][ T83] device_add+0xae6/0x16f0
[ 525.877808][ T83] ? uevent_store+0x50/0x50
[ 525.882327][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 525.888582][ T83] usb_set_configuration+0xdf6/0x1670
[ 525.893962][ T83] generic_probe+0x9d/0xd5
[ 525.898463][ T83] usb_probe_device+0x99/0x100
[ 525.903229][ T83] ? usb_suspend+0x620/0x620
[ 525.908097][ T83] really_probe+0x281/0x6d0
[ 525.912704][ T83] driver_probe_device+0x101/0x1b0
[ 525.918260][ T83] __device_attach_driver+0x1c2/0x220
[ 525.923639][ T83] ? driver_allows_async_probing+0x160/0x160
[ 525.929716][ T83] bus_for_each_drv+0x162/0x1e0
[ 525.934576][ T83] ? bus_rescan_devices+0x20/0x20
[ 525.939611][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 525.945424][ T83] ? lockdep_hardirqs_on+0x379/0x580
[ 525.950722][ T83] __device_attach+0x217/0x360
[ 525.955495][ T83] ? device_bind_driver+0xd0/0xd0
[ 525.960523][ T83] ? kobject_uevent_env+0x29e/0x1160
[ 525.965823][ T83] ? kobject_uevent_env+0x2a8/0x1160
[ 525.971210][ T83] bus_probe_device+0x1e4/0x290
[ 525.976188][ T83] ? blocking_notifier_call_chain+0x54/0xa0
[ 525.982170][ T83] device_add+0xae6/0x16f0
[ 525.986591][ T83] ? uevent_store+0x50/0x50
[ 525.991094][ T83] usb_new_device.cold+0x6a4/0xe79
[ 525.996206][ T83] hub_event+0x1b5c/0x3640
[ 526.000631][ T83] ? hub_port_debounce+0x260/0x260
[ 526.005858][ T83] process_one_work+0x92b/0x1530
[ 526.010816][ T83] ? pwq_dec_nr_in_flight+0x310/0x310
[ 526.016193][ T83] ? do_raw_spin_lock+0x11a/0x280
[ 526.021251][ T83] worker_thread+0x96/0xe20
[ 526.025767][ T83] ? process_one_work+0x1530/0x1530
[ 526.031148][ T83] kthread+0x318/0x420
[ 526.035249][ T83] ? kthread_create_on_node+0xf0/0xf0
[ 526.040727][ T83] ret_from_fork+0x24/0x30
executing program
executing program
[ 526.046916][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 526.068351][ T102] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 526.083245][ T83] ldusb 6-1:0.28: Not able to get a minor for this device.
[ 526.091573][ T83] ldusb: probe of 6-1:0.28 failed with error -17
[ 526.100099][ T83] usb 6-1: USB disconnect, device number 16
[ 526.125113][ T1744] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 526.134876][ T1744] usb 3-1: config 0 has no interface number 0
[ 526.141833][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 526.150295][ T12] usb 5-1: config 0 has no interface number 0
[ 526.156931][ T1744] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 526.166903][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 526.178169][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 526.190612][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 526.199799][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.208582][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 526.218621][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 526.230850][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 526.242261][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 526.251352][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.258213][ T17] usb 4-1: USB disconnect, device number 16
[ 526.262149][ T1744] usb 3-1: config 0 descriptor??
[ 526.273461][ T12] usb 5-1: config 0 descriptor??
[ 526.281642][ T17] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 526.317149][ T1744] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 526.331645][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 526.342665][ T1744] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 526.351506][ T12] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 526.359747][ T1757] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 526.454958][ T1738] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 526.465076][ T83] usb 6-1: new high-speed USB device number 17 using dummy_hcd
executing program
executing program
[ 526.516960][ T12] usb 3-1: USB disconnect, device number 16
[ 526.535753][ T1739] usb 5-1: USB disconnect, device number 16
[ 526.536729][ T12] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 526.545990][ T1739] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 526.614942][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 526.664976][ T17] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 526.704988][ T1738] usb 1-1: Using ep0 maxpacket: 8
[ 526.724975][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 526.735012][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 526.743188][ T1757] usb 2-1: config 0 has no interface number 0
[ 526.749646][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 526.759596][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 526.770935][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 526.782147][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 526.791313][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.800648][ T1757] usb 2-1: config 0 descriptor??
[ 526.835114][ T1738] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 526.843940][ T1738] usb 1-1: config 0 has no interface number 0
[ 526.852230][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 526.861849][ T1738] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 526.865075][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 526.871854][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 526.879974][ T83] usb 6-1: config 0 has no interface number 0
[ 526.891226][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 526.900919][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 526.908531][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 526.908546][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.911090][ T1757] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 526.918530][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 526.918549][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 526.918583][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 526.918597][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.929954][ T83] usb 6-1: config 0 descriptor??
[ 526.936542][ T1738] usb 1-1: config 0 descriptor??
[ 526.965350][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 526.975113][ T12] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 526.975788][ T1739] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 527.008264][ T1738] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 527.015535][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 527.042899][ T83] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 527.053967][ T1738] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 527.066399][ T1738] usb 2-1: USB disconnect, device number 17
[ 527.073941][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 527.165046][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 527.173203][ T17] usb 4-1: config 0 has no interface number 0
[ 527.179714][ T17] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 527.185352][ T1757] usb 6-1: USB disconnect, device number 17
[ 527.189937][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 527.199855][ T1757] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
[ 527.207163][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 527.207196][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 527.207217][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.221637][ T1744] usb 1-1: USB disconnect, device number 17
[ 527.232612][ T17] usb 4-1: config 0 descriptor??
[ 527.234171][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 527.259611][ T1744] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 527.276205][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 527.289229][ T17] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 527.297719][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 527.385273][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 527.393400][ T12] usb 3-1: config 0 has no interface number 0
[ 527.400088][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 527.410025][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 527.421300][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 527.425113][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 527.432506][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 527.440689][ T1739] usb 5-1: config 0 has no interface number 0
[ 527.449770][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.456106][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 527.464974][ T1738] usb 2-1: new high-speed USB device number 18 using dummy_hcd
executing program
[ 527.473857][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 527.484076][ T12] usb 3-1: config 0 descriptor??
[ 527.492773][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 527.492811][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 527.500992][ T102] usb 4-1: USB disconnect, device number 17
[ 527.508922][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.531900][ T1739] usb 5-1: config 0 descriptor??
[ 527.534155][ T102] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 527.545211][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 527.555600][ T12] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 527.588095][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 527.599239][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 527.675030][ T1757] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 527.682775][ T1744] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 527.725079][ T1738] usb 2-1: Using ep0 maxpacket: 8
executing program
executing program
[ 527.756307][ T1739] usb 3-1: USB disconnect, device number 17
[ 527.763794][ T1739] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 527.788147][ T17] usb 5-1: USB disconnect, device number 17
[ 527.796245][ T17] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 527.885302][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 527.893460][ T1738] usb 2-1: config 0 has no interface number 0
[ 527.899632][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 527.909784][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 527.921036][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 527.932231][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 527.941295][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.949411][ T102] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 527.957976][ T1738] usb 2-1: config 0 descriptor??
[ 527.975090][ T1757] usb 6-1: Using ep0 maxpacket: 8
[ 527.980358][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 527.996670][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 528.007324][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 528.105081][ T1757] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 528.113325][ T1757] usb 6-1: config 0 has no interface number 0
[ 528.114971][ T1739] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 528.119537][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 528.135610][ T1744] usb 1-1: config 0 has no interface number 0
[ 528.141741][ T1757] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 528.151726][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 528.162986][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 528.174227][ T1757] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 528.183327][ T1757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.184940][ T17] usb 5-1: new high-speed USB device number 18 using dummy_hcd
executing program
[ 528.191484][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 528.208910][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 528.220160][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 528.227377][ T83] usb 2-1: USB disconnect, device number 18
[ 528.231367][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 528.242575][ T83] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 528.247957][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.255673][ T1757] usb 6-1: config 0 descriptor??
[ 528.268462][ T1744] usb 1-1: config 0 descriptor??
[ 528.275072][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 528.306530][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 528.319151][ T1757] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 528.330108][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 528.338935][ T1757] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 528.395120][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 528.395141][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 528.403307][ T102] usb 4-1: config 0 has no interface number 0
[ 528.414734][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 528.424743][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 528.436007][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 528.447255][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 528.454962][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 528.456328][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.470251][ T102] usb 4-1: config 0 descriptor??
executing program
[ 528.506609][ T1743] usb 1-1: USB disconnect, device number 18
[ 528.516467][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 528.527154][ T102] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 528.528733][ T1743] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 528.535039][ T102] CPU: 0 PID: 102 Comm: kworker/0:2 Not tainted 5.3.0-rc4+ #26
[ 528.535047][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 528.535064][ T102] Workqueue: usb_hub_wq hub_event
[ 528.545239][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 528.549306][ T102] Call Trace:
[ 528.549327][ T102] dump_stack+0xca/0x13e
[ 528.549342][ T102] sysfs_warn_dup.cold+0x1c/0x29
[ 528.549354][ T102] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 528.549373][ T102] sysfs_create_link+0x61/0xc0
[ 528.559492][ T1739] usb 3-1: config 0 has no interface number 0
[ 528.564447][ T102] device_add+0x788/0x16f0
[ 528.591045][ T1739] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 528.591089][ T102] ? uevent_store+0x50/0x50
[ 528.595971][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 528.601918][ T102] ? rcu_read_lock_sched_held+0x113/0x130
[ 528.606462][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 528.616199][ T102] ? kfree+0x287/0x2f0
executing program
[ 528.616214][ T102] device_create_groups_vargs+0x203/0x280
[ 528.616225][ T102] device_create+0xdf/0x120
[ 528.616235][ T102] ? device_create_vargs+0x50/0x50
[ 528.616248][ T102] ? down_write+0xe0/0x150
[ 528.616262][ T102] ? __down_timeout+0x2d0/0x2d0
[ 528.616281][ T102] usb_register_dev+0x279/0x6a0
[ 528.620806][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 528.631971][ T102] ? usb_open+0x270/0x270
[ 528.631985][ T102] ? kasan_unpoison_shadow+0x30/0x40
[ 528.631994][ T102] ? memset+0x20/0x40
[ 528.632006][ T102] ld_usb_probe+0x6f7/0xa65
[ 528.632016][ T102] usb_probe_interface+0x305/0x7a0
[ 528.632027][ T102] ? usb_probe_device+0x100/0x100
[ 528.632048][ T102] really_probe+0x281/0x6d0
[ 528.637848][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.648878][ T102] driver_probe_device+0x101/0x1b0
[ 528.648891][ T102] __device_attach_driver+0x1c2/0x220
[ 528.648902][ T102] ? driver_allows_async_probing+0x160/0x160
[ 528.648912][ T102] bus_for_each_drv+0x162/0x1e0
executing program
[ 528.648923][ T102] ? bus_rescan_devices+0x20/0x20
[ 528.648944][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 528.653475][ T83] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 528.658721][ T102] ? lockdep_hardirqs_on+0x379/0x580
[ 528.658735][ T102] __device_attach+0x217/0x360
[ 528.658748][ T102] ? device_bind_driver+0xd0/0xd0
[ 528.658762][ T102] ? kobject_uevent_env+0x29e/0x1160
[ 528.658774][ T102] ? kobject_uevent_env+0x2a8/0x1160
[ 528.658786][ T102] bus_probe_device+0x1e4/0x290
[ 528.658799][ T102] ? blocking_notifier_call_chain+0x54/0xa0
[ 528.658807][ T102] device_add+0xae6/0x16f0
[ 528.658817][ T102] ? uevent_store+0x50/0x50
[ 528.658830][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 528.658843][ T102] usb_set_configuration+0xdf6/0x1670
[ 528.658862][ T102] generic_probe+0x9d/0xd5
[ 528.658879][ T102] usb_probe_device+0x99/0x100
[ 528.665025][ T17] usb 5-1: unable to read config index 0 descriptor/all
[ 528.668477][ T102] ? usb_suspend+0x620/0x620
[ 528.668492][ T102] really_probe+0x281/0x6d0
[ 528.668510][ T102] driver_probe_device+0x101/0x1b0
[ 528.668523][ T102] __device_attach_driver+0x1c2/0x220
[ 528.668536][ T102] ? driver_allows_async_probing+0x160/0x160
[ 528.668555][ T102] bus_for_each_drv+0x162/0x1e0
[ 528.672987][ T17] usb 5-1: can't read configurations, error -32
[ 528.677818][ T102] ? bus_rescan_devices+0x20/0x20
[ 528.677833][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 528.677845][ T102] ? lockdep_hardirqs_on+0x379/0x580
[ 528.677856][ T102] __device_attach+0x217/0x360
[ 528.677866][ T102] ? device_bind_driver+0xd0/0xd0
[ 528.677878][ T102] ? kobject_uevent_env+0x29e/0x1160
[ 528.677889][ T102] ? kobject_uevent_env+0x2a8/0x1160
[ 528.677900][ T102] bus_probe_device+0x1e4/0x290
[ 528.677911][ T102] ? blocking_notifier_call_chain+0x54/0xa0
[ 528.677920][ T102] device_add+0xae6/0x16f0
[ 528.677929][ T102] ? uevent_store+0x50/0x50
[ 528.677942][ T102] usb_new_device.cold+0x6a4/0xe79
[ 528.677961][ T102] hub_event+0x1b5c/0x3640
executing program
[ 528.687842][ T1739] usb 3-1: config 0 descriptor??
[ 528.691820][ T102] ? hub_port_debounce+0x260/0x260
[ 528.691837][ T102] process_one_work+0x92b/0x1530
[ 528.691851][ T102] ? pwq_dec_nr_in_flight+0x310/0x310
[ 528.691862][ T102] ? do_raw_spin_lock+0x11a/0x280
[ 528.691874][ T102] worker_thread+0x96/0xe20
[ 528.691895][ T102] ? process_one_work+0x1530/0x1530
[ 528.740421][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 528.743174][ T102] kthread+0x318/0x420
[ 528.743187][ T102] ? kthread_create_on_node+0xf0/0xf0
[ 528.743208][ T102] ret_from_fork+0x24/0x30
[ 528.745918][ T102] ldusb 4-1:0.28: Not able to get a minor for this device.
[ 528.763588][ T1739] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 528.766773][ T102] ldusb: probe of 4-1:0.28 failed with error -17
[ 528.845167][ T17] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 528.851975][ T102] usb 4-1: USB disconnect, device number 18
[ 528.895073][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 528.899353][ T1757] usb 6-1: USB disconnect, device number 18
[ 528.955157][ T1743] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 528.961825][ T1757] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 528.971513][ T1739] usb 3-1: USB disconnect, device number 18
[ 529.081650][ T1739] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 529.115044][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.123375][ T83] usb 2-1: config 0 has no interface number 0
[ 529.129732][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.140087][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.151368][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 529.162652][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.171756][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.180982][ T83] usb 2-1: config 0 descriptor??
[ 529.225830][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 529.239620][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 529.250581][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 529.305054][ T102] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 529.305146][ T1743] usb 1-1: Using ep0 maxpacket: 8
[ 529.325052][ T1757] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 529.365811][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.373906][ T17] usb 5-1: config 0 has no interface number 0
[ 529.380304][ T17] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.390277][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.401590][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 529.412763][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.421986][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.431169][ T17] usb 5-1: config 0 descriptor??
[ 529.445784][ T1744] usb 2-1: USB disconnect, device number 19
[ 529.453517][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 529.465014][ T1743] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.473157][ T1743] usb 1-1: config 0 has no interface number 0
[ 529.480741][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 529.490709][ T1743] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.500835][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.512099][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 529.523284][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.532342][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.540378][ T1739] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 529.549031][ T17] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 529.555032][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 529.562785][ T1743] usb 1-1: config 0 descriptor??
[ 529.574976][ T1757] usb 6-1: Using ep0 maxpacket: 8
[ 529.606521][ T1743] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 529.617050][ T1743] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 529.675123][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.683296][ T102] usb 4-1: config 0 has no interface number 0
[ 529.689612][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.699644][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.707320][ T1743] usb 5-1: USB disconnect, device number 19
[ 529.710940][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 529.728183][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.729425][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 529.737330][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.737399][ T1757] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.760106][ T1757] usb 6-1: config 0 has no interface number 0
[ 529.766559][ T1757] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.776543][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.787808][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 529.794957][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 529.798989][ T1757] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.799005][ T1757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 529.814608][ T17] usb 1-1: USB disconnect, device number 19
[ 529.826727][ T102] usb 4-1: config 0 descriptor??
[ 529.832995][ T1757] usb 6-1: config 0 descriptor??
[ 529.838269][ T1744] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 529.842185][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 529.866340][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 529.879644][ T102] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 529.890729][ T1757] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 529.911795][ T1757] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 529.925098][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 529.933267][ T1739] usb 3-1: config 0 has no interface number 0
[ 529.939666][ T1739] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 529.950303][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 529.961595][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 529.972839][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 529.981918][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.991492][ T1739] usb 3-1: config 0 descriptor??
[ 530.036494][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 530.046876][ T1739] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 530.085864][ T1739] usb 4-1: USB disconnect, device number 19
[ 530.088710][ T1949] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
[ 530.099115][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 530.104131][ T83] usb 6-1: USB disconnect, device number 19
[ 530.110657][ T1739] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 530.120839][ T83] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 530.155008][ T1743] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[ 530.215033][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 530.223311][ T1744] usb 2-1: config 0 has no interface number 0
[ 530.229552][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 530.239562][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 530.241834][ T1769] usb 3-1: USB disconnect, device number 19
executing program
[ 530.250847][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 530.250890][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 530.250910][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.258434][ T17] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 530.272150][ T1744] usb 2-1: config 0 descriptor??
[ 530.293103][ T1769] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 530.326871][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 530.339668][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 530.425014][ T1743] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 530.525052][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 530.530271][ T83] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[ 530.537913][ T1739] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 530.545653][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 530.553717][ T1743] usb 5-1: config 0 has no interface number 0
[ 530.556558][ T1744] usb 2-1: USB disconnect, device number 20
[ 530.561156][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 530.575908][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 530.579284][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 530.587178][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 530.587214][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 530.587238][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.596198][ T1743] usb 5-1: config 0 descriptor??
[ 530.654991][ T1769] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[ 530.665090][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 530.673201][ T17] usb 1-1: config 0 has no interface number 0
[ 530.681109][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 530.690641][ T17] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 530.700746][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 530.711989][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 530.723183][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 530.732250][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.741224][ T1743] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 530.750239][ T17] usb 1-1: config 0 descriptor??
[ 530.795088][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 530.800225][ T1739] usb 4-1: Using ep0 maxpacket: 8
[ 530.806864][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 530.817763][ T17] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 530.885741][ T1757] usb 5-1: USB disconnect, device number 20
[ 530.893335][ T1757] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 530.925074][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 530.933258][ T1739] usb 4-1: config 0 has no interface number 0
[ 530.939502][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 530.947637][ T83] usb 6-1: config 0 has no interface number 0
[ 530.953728][ T1769] usb 3-1: Using ep0 maxpacket: 8
[ 530.958994][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 530.965011][ T1744] usb 2-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 530.968942][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 530.987813][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 530.997711][ T102] usb 1-1: USB disconnect, device number 20
[ 530.999271][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.008847][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 531.014093][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.016296][ T1739] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 531.039435][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 531.050960][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 531.062164][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.071244][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.080411][ T83] usb 6-1: config 0 descriptor??
[ 531.087030][ T1739] usb 4-1: config 0 descriptor??
[ 531.115076][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 531.123233][ T1769] usb 3-1: config 0 has no interface number 0
[ 531.130793][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.141609][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.151112][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 531.161101][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 531.172422][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 531.183623][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.192721][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.201787][ T83] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 531.210163][ T1739] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 531.215127][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 531.221923][ T1769] usb 3-1: config 0 descriptor??
[ 531.255250][ T1757] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[ 531.276491][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.289234][ T1769] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 531.331355][ T1769] usb 4-1: USB disconnect, device number 20
[ 531.341058][ T1769] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 531.355154][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 531.363338][ T1744] usb 2-1: config 0 has no interface number 0
[ 531.370253][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 531.380417][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 531.391699][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 531.402893][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.411983][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.420076][ T102] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 531.429189][ T1738] usb 6-1: USB disconnect, device number 20
[ 531.436092][ T1744] usb 2-1: config 0 descriptor??
[ 531.442442][ T1738] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 531.476721][ T12] usb 3-1: USB disconnect, device number 20
[ 531.483974][ T12] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 531.492313][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.504884][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 531.555019][ T1757] usb 5-1: Using ep0 maxpacket: 8
[ 531.675027][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 531.680281][ T1757] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 531.688444][ T1757] usb 5-1: config 0 has no interface number 0
[ 531.694579][ T1757] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 531.704640][ T1757] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 531.705115][ T1769] usb 4-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 531.715989][ T1757] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 531.716016][ T1757] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.725937][ T1739] usb 2-1: USB disconnect, device number 21
[ 531.734726][ T1757] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.740656][ T1757] usb 5-1: config 0 descriptor??
[ 531.751048][ T1739] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 531.796675][ T1757] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.807269][ T1757] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 531.815688][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 531.823801][ T102] usb 1-1: config 0 has no interface number 0
[ 531.830136][ T1738] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[ 531.839930][ T102] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 531.850108][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 531.861452][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 531.872771][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 531.882047][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.891416][ T102] usb 1-1: config 0 descriptor??
[ 531.905047][ T12] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[ 531.946602][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 531.957459][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 531.965147][ T1769] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 532.015877][ T83] usb 5-1: USB disconnect, device number 21
[ 532.024824][ T83] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 532.085056][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.093245][ T1769] usb 4-1: config 0 has no interface number 0
[ 532.094961][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 532.099481][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.114838][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 532.126166][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 532.137515][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 532.146629][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.154642][ T1739] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 532.158004][ T102] usb 1-1: USB disconnect, device number 21
[ 532.164542][ T1769] usb 4-1: config 0 descriptor??
[ 532.171843][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 532.183849][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 532.206600][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 532.222895][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 532.275079][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.283296][ T1738] usb 6-1: config 0 has no interface number 0
[ 532.289745][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.299745][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 532.311087][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 532.322257][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 532.331389][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.339483][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.347627][ T12] usb 3-1: config 0 has no interface number 0
[ 532.354294][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.364279][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 532.376516][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 532.387761][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 532.397475][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.406317][ T1738] usb 6-1: config 0 descriptor??
[ 532.412153][ T12] usb 3-1: config 0 descriptor??
[ 532.415014][ T1739] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 532.422187][ T83] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[ 532.431371][ T1769] usb 4-1: USB disconnect, device number 21
[ 532.439156][ T1769] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 532.446499][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 532.457652][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 532.468908][ T1738] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 532.478502][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 532.535082][ T1739] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.543608][ T1739] usb 2-1: config 0 has no interface number 0
[ 532.550442][ T1739] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.560436][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 532.564973][ T102] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 532.571775][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 532.571810][ T1739] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 532.599630][ T1739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.609124][ T1739] usb 2-1: config 0 descriptor??
executing program
[ 532.659082][ T1739] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 532.668843][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 532.677354][ T12] usb 6-1: USB disconnect, device number 21
[ 532.686583][ T1739] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 532.706191][ T1738] usb 3-1: USB disconnect, device number 21
[ 532.714068][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 532.721380][ T1738] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 532.785070][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.793267][ T83] usb 5-1: config 0 has no interface number 0
[ 532.799481][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.809488][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 532.820740][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 532.832047][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 532.834963][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 532.842021][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.842120][ T1769] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 532.857397][ T1757] usb 2-1: USB disconnect, device number 22
[ 532.872393][ T1757] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 532.876802][ T83] usb 5-1: config 0 descriptor??
[ 532.926296][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 532.939084][ T83] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 532.975029][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 532.983177][ T102] usb 1-1: config 0 has no interface number 0
[ 532.989570][ T102] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 532.999920][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 533.011155][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.022408][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.031625][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.041092][ T102] usb 1-1: config 0 descriptor??
[ 533.086676][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 533.097246][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 533.105531][ T1738] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 533.113418][ T12] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 533.114974][ T1769] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 533.146043][ T83] usb 5-1: USB disconnect, device number 22
[ 533.153802][ T83] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 533.234989][ T1757] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 533.245032][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 533.253195][ T1769] usb 4-1: config 0 has no interface number 0
[ 533.259621][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 533.269611][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 533.280868][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.292067][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.293700][ T102] usb 1-1: USB disconnect, device number 22
[ 533.301190][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.310727][ T1769] usb 4-1: config 0 descriptor??
[ 533.323285][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 533.356483][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 533.367654][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 533.385056][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 533.390217][ T1738] usb 3-1: Using ep0 maxpacket: 8
[ 533.475062][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 533.504970][ T83] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[ 533.515281][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 533.523459][ T12] usb 6-1: config 0 has no interface number 0
[ 533.529629][ T1738] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 533.537847][ T1738] usb 3-1: config 0 has no interface number 0
[ 533.543966][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 533.553950][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 533.565373][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.576577][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.585669][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.593897][ T1738] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 533.599434][ T1769] usb 4-1: USB disconnect, device number 22
[ 533.603900][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 533.618826][ T1769] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 533.621161][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.621198][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.648055][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.656268][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 533.664356][ T1757] usb 2-1: config 0 has no interface number 0
[ 533.671047][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 533.681045][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 533.692306][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.703493][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.712583][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.721778][ T12] usb 6-1: config 0 descriptor??
[ 533.728149][ T1757] usb 2-1: config 0 descriptor??
[ 533.733594][ T1738] usb 3-1: config 0 descriptor??
[ 533.745001][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 533.766347][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 533.777449][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 533.788477][ T1738] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 533.798949][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 533.808413][ T1757] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 533.816680][ T102] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 533.824475][ T1738] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 533.875114][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 533.883266][ T83] usb 5-1: config 0 has no interface number 0
[ 533.889689][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 533.899670][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 533.910952][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 533.922219][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 533.931292][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.940424][ T83] usb 5-1: config 0 descriptor??
executing program
executing program
[ 533.986460][ T1739] usb 6-1: USB disconnect, device number 22
[ 534.001586][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 534.011237][ T1769] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 534.015730][ T1989] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 534.026341][ T1738] usb 2-1: USB disconnect, device number 23
[ 534.028793][ T83] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 534.033531][ T1738] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 534.040207][ T83] CPU: 1 PID: 83 Comm: kworker/1:2 Not tainted 5.3.0-rc4+ #26
[ 534.050201][ T1757] usb 3-1: USB disconnect, device number 22
[ 534.054170][ T83] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 534.061286][ T1757] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 534.070099][ T83] Workqueue: usb_hub_wq hub_event
[ 534.070108][ T83] Call Trace:
executing program
[ 534.070125][ T83] dump_stack+0xca/0x13e
[ 534.070138][ T83] sysfs_warn_dup.cold+0x1c/0x29
[ 534.070161][ T83] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 534.100200][ T83] sysfs_create_link+0x61/0xc0
[ 534.104979][ T83] device_add+0x788/0x16f0
[ 534.109521][ T83] ? uevent_store+0x50/0x50
[ 534.114010][ T83] ? rcu_read_lock_sched_held+0x113/0x130
[ 534.119746][ T83] ? kfree+0x287/0x2f0
[ 534.123815][ T83] device_create_groups_vargs+0x203/0x280
[ 534.129517][ T83] device_create+0xdf/0x120
[ 534.134025][ T83] ? device_create_vargs+0x50/0x50
[ 534.139133][ T83] ? down_write+0x13c/0x150
[ 534.143628][ T83] ? down_write+0x13c/0x150
[ 534.148111][ T83] ? __down_timeout+0x2d0/0x2d0
[ 534.152954][ T83] usb_register_dev+0x279/0x6a0
[ 534.157795][ T83] ? usb_open+0x270/0x270
[ 534.162118][ T83] ? kasan_unpoison_shadow+0x30/0x40
[ 534.167380][ T83] ? memset+0x20/0x40
[ 534.171343][ T83] ld_usb_probe+0x6f7/0xa65
[ 534.175827][ T83] usb_probe_interface+0x305/0x7a0
[ 534.180929][ T83] ? usb_probe_device+0x100/0x100
executing program
[ 534.185951][ T83] really_probe+0x281/0x6d0
[ 534.190460][ T83] driver_probe_device+0x101/0x1b0
[ 534.195578][ T83] __device_attach_driver+0x1c2/0x220
[ 534.200952][ T83] ? driver_allows_async_probing+0x160/0x160
[ 534.206938][ T83] bus_for_each_drv+0x162/0x1e0
[ 534.211781][ T83] ? bus_rescan_devices+0x20/0x20
[ 534.216812][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 534.222611][ T83] ? lockdep_hardirqs_on+0x379/0x580
[ 534.227887][ T83] __device_attach+0x217/0x360
[ 534.232674][ T83] ? device_bind_driver+0xd0/0xd0
[ 534.238987][ T83] ? kobject_uevent_env+0x29e/0x1160
[ 534.244272][ T83] ? kobject_uevent_env+0x2a8/0x1160
[ 534.249568][ T83] bus_probe_device+0x1e4/0x290
[ 534.254538][ T83] ? blocking_notifier_call_chain+0x54/0xa0
[ 534.260430][ T83] device_add+0xae6/0x16f0
[ 534.264857][ T83] ? uevent_store+0x50/0x50
[ 534.269487][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 534.275289][ T83] usb_set_configuration+0xdf6/0x1670
[ 534.280770][ T83] generic_probe+0x9d/0xd5
[ 534.285182][ T83] usb_probe_device+0x99/0x100
[ 534.289944][ T83] ? usb_suspend+0x620/0x620
[ 534.294520][ T83] really_probe+0x281/0x6d0
[ 534.299006][ T83] driver_probe_device+0x101/0x1b0
[ 534.304128][ T83] __device_attach_driver+0x1c2/0x220
[ 534.309523][ T83] ? driver_allows_async_probing+0x160/0x160
[ 534.315520][ T83] bus_for_each_drv+0x162/0x1e0
[ 534.320361][ T83] ? bus_rescan_devices+0x20/0x20
[ 534.325387][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 534.331199][ T83] ? lockdep_hardirqs_on+0x379/0x580
[ 534.336484][ T83] __device_attach+0x217/0x360
[ 534.341249][ T83] ? device_bind_driver+0xd0/0xd0
[ 534.346288][ T83] ? kobject_uevent_env+0x29e/0x1160
[ 534.351560][ T83] ? kobject_uevent_env+0x2a8/0x1160
[ 534.356833][ T83] bus_probe_device+0x1e4/0x290
[ 534.361670][ T83] ? blocking_notifier_call_chain+0x54/0xa0
[ 534.367564][ T83] device_add+0xae6/0x16f0
[ 534.373175][ T83] ? uevent_store+0x50/0x50
[ 534.377669][ T83] usb_new_device.cold+0x6a4/0xe79
[ 534.382771][ T83] hub_event+0x1b5c/0x3640
[ 534.387185][ T83] ? hub_port_debounce+0x260/0x260
[ 534.392299][ T83] process_one_work+0x92b/0x1530
[ 534.397231][ T83] ? pwq_dec_nr_in_flight+0x310/0x310
[ 534.402623][ T83] ? do_raw_spin_lock+0x11a/0x280
[ 534.407647][ T83] worker_thread+0x96/0xe20
[ 534.412136][ T83] ? process_one_work+0x1530/0x1530
[ 534.417318][ T83] kthread+0x318/0x420
[ 534.421383][ T83] ? kthread_create_on_node+0xf0/0xf0
[ 534.426739][ T83] ret_from_fork+0x24/0x30
[ 534.432084][ T1739] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 534.441532][ T83] ldusb 5-1:0.28: Not able to get a minor for this device.
[ 534.449178][ T83] ldusb: probe of 5-1:0.28 failed with error -17
[ 534.457226][ T83] usb 5-1: USB disconnect, device number 23
[ 534.465168][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 534.605073][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 534.613267][ T102] usb 1-1: config 0 has no interface number 0
[ 534.619502][ T102] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 534.629437][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 534.640695][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 534.644968][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 534.651921][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 534.666131][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.676065][ T102] usb 1-1: config 0 descriptor??
[ 534.716797][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 534.727427][ T102] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 534.745034][ T1738] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 534.785121][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 534.793299][ T1769] usb 4-1: config 0 has no interface number 0
[ 534.799746][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 534.809768][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 534.821099][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 534.825002][ T1757] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[ 534.832423][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 534.850687][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.859152][ T1739] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 534.866820][ T83] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[ 534.875518][ T1769] usb 4-1: config 0 descriptor??
executing program
[ 534.916473][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 534.926926][ T1769] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 534.945866][ T102] usb 1-1: USB disconnect, device number 23
[ 534.954048][ T102] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 534.995068][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 535.075071][ T1757] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 535.114983][ T1739] usb 6-1: Using ep0 maxpacket: 8
[ 535.115376][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 535.120235][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 535.128257][ T1738] usb 2-1: config 0 has no interface number 0
[ 535.137951][ T1769] usb 4-1: USB disconnect, device number 23
[ 535.141183][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 535.150138][ T1769] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 535.155365][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 535.173285][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 535.184642][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 535.193798][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.208791][ T1738] usb 2-1: config 0 descriptor??
[ 535.245058][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 535.245067][ T1757] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 535.245082][ T1757] usb 3-1: config 0 has no interface number 0
[ 535.255054][ T83] usb 5-1: config 0 has no interface number 0
[ 535.255171][ T1739] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 535.265380][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 535.269351][ T1739] usb 6-1: config 0 has no interface number 0
[ 535.275966][ T1757] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 535.287936][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 535.293030][ T1757] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 535.299312][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 535.309238][ T1757] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 535.319430][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 535.330687][ T1757] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 535.341941][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 535.353076][ T1757] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.364237][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.392252][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 535.398952][ T1739] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 535.408441][ T1757] usb 3-1: config 0 descriptor??
[ 535.416794][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 535.433242][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 535.444415][ T1739] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 535.445099][ T102] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 535.453547][ T1739] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.463235][ T1757] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 535.475173][ T1739] usb 6-1: config 0 descriptor??
[ 535.485592][ T83] usb 5-1: config 0 descriptor??
executing program
[ 535.492432][ T1757] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 535.495964][ T17] usb 2-1: USB disconnect, device number 24
[ 535.513799][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 535.522023][ T1739] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 535.533002][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 535.554407][ T1739] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 535.562912][ T83] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 535.615088][ T1769] usb 4-1: new high-speed USB device number 24 using dummy_hcd
executing program
[ 535.677809][ T1757] usb 3-1: USB disconnect, device number 23
[ 535.686043][ T1757] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 535.715018][ T102] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
[ 535.746562][ T1738] usb 6-1: USB disconnect, device number 23
[ 535.765794][ T12] usb 5-1: USB disconnect, device number 24
[ 535.773657][ T12] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 535.780965][ T1738] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 535.855061][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 535.863219][ T102] usb 1-1: config 0 has no interface number 0
[ 535.865000][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 535.869877][ T102] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 535.884606][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 535.895893][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 535.905055][ T17] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 535.907062][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 535.907077][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.932921][ T102] usb 1-1: config 0 descriptor??
[ 535.976581][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 535.987071][ T102] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 536.005067][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.013192][ T1769] usb 4-1: config 0 has no interface number 0
[ 536.019778][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 536.029905][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.041339][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 536.052517][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 536.061584][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.071904][ T1769] usb 4-1: config 0 descriptor??
[ 536.084986][ T1757] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[ 536.116787][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 536.127299][ T1769] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 536.184966][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 536.184990][ T12] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[ 536.197715][ T1738] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[ 536.198699][ T1769] usb 1-1: USB disconnect, device number 24
[ 536.214982][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 536.305035][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.313199][ T17] usb 2-1: config 0 has no interface number 0
[ 536.320655][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 536.330669][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.341917][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 536.353103][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 536.362167][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.365014][ T1757] usb 3-1: Using ep0 maxpacket: 8
[ 536.373715][ T1739] usb 4-1: USB disconnect, device number 24
[ 536.383525][ T17] usb 2-1: config 0 descriptor??
[ 536.389097][ T1739] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 536.426435][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 536.436848][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 536.455060][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 536.460316][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 536.525181][ T1757] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.533300][ T1757] usb 3-1: config 0 has no interface number 0
[ 536.539490][ T1757] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 536.549542][ T1757] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.560982][ T1757] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 536.572177][ T1757] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 536.574952][ T1769] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 536.581269][ T1757] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.582518][ T1757] usb 3-1: config 0 descriptor??
[ 536.615116][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.623286][ T1738] usb 6-1: config 0 has no interface number 0
[ 536.629498][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.637678][ T12] usb 5-1: config 0 has no interface number 0
[ 536.645135][ T1757] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 536.646026][ T17] usb 2-1: USB disconnect, device number 25
[ 536.655026][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 536.670547][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 536.677303][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.688600][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 536.699754][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 536.708825][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.716876][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 536.726849][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.738402][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 536.749599][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 536.758668][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.765763][ T1739] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 536.768781][ T1738] usb 6-1: config 0 descriptor??
[ 536.779444][ T1757] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 536.787839][ T12] usb 5-1: config 0 descriptor??
executing program
[ 536.825060][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 536.828380][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 536.839942][ T83] usb 3-1: USB disconnect, device number 24
[ 536.842718][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 536.856843][ T83] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 536.859334][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 536.878390][ T1738] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 536.955233][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 536.963330][ T1769] usb 1-1: config 0 has no interface number 0
[ 536.969784][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 536.979785][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 536.991122][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 537.002319][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.011412][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.020573][ T1769] usb 1-1: config 0 descriptor??
[ 537.034989][ T17] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[ 537.035372][ T1738] usb 6-1: USB disconnect, device number 24
[ 537.045676][ T1739] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 537.051662][ T1738] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 537.064066][ T1743] usb 5-1: USB disconnect, device number 25
[ 537.072415][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 537.083639][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 537.092683][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 537.165434][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 537.173732][ T1739] usb 4-1: config 0 has no interface number 0
[ 537.180347][ T1739] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 537.190306][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 537.205229][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 537.217570][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.226649][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.235898][ T1739] usb 4-1: config 0 descriptor??
executing program
[ 537.276379][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 537.290805][ T1769] usb 1-1: USB disconnect, device number 25
[ 537.296910][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 537.302542][ T1739] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 537.310736][ T83] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[ 537.319672][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 537.404962][ T1738] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[ 537.415026][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 537.423158][ T17] usb 2-1: config 0 has no interface number 0
[ 537.429727][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 537.439831][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 537.451089][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 537.462267][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.471356][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.482502][ T1739] usb 4-1: USB disconnect, device number 25
[ 537.489122][ T17] usb 2-1: config 0 descriptor??
[ 537.494995][ T1743] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[ 537.503521][ T1739] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 537.546708][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 537.557346][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 537.594993][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 537.645004][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 537.675033][ T1769] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[ 537.715477][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 537.723613][ T83] usb 3-1: config 0 has no interface number 0
[ 537.730047][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 537.740285][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 537.751586][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 537.762976][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.772173][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.775056][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 537.780288][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 537.789276][ T1738] usb 6-1: config 0 has no interface number 0
[ 537.795958][ T83] usb 3-1: config 0 descriptor??
[ 537.803280][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 537.815498][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 537.826775][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 537.837957][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.847527][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.855464][ T1739] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[ 537.858123][ T12] usb 2-1: USB disconnect, device number 26
[ 537.870776][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 537.870997][ T1738] usb 6-1: config 0 descriptor??
[ 537.886362][ T83] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 537.887850][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 537.905183][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 537.913654][ T1743] usb 5-1: config 0 has no interface number 0
[ 537.921679][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 537.931792][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 537.943058][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 537.946635][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 537.954263][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 537.971616][ T1738] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 537.972677][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.972720][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 537.997991][ T1743] usb 5-1: config 0 descriptor??
executing program
[ 538.036498][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 538.047109][ T1743] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 538.089515][ T1743] usb 3-1: USB disconnect, device number 25
[ 538.097103][ T1743] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 538.115537][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 538.123682][ T1769] usb 1-1: config 0 has no interface number 0
[ 538.130211][ T1739] usb 4-1: Using ep0 maxpacket: 8
[ 538.135473][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 538.145536][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 538.156889][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 538.168126][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 538.175714][ T1738] usb 6-1: USB disconnect, device number 25
executing program
[ 538.177267][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.185930][ T1738] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 538.199659][ T1769] usb 1-1: config 0 descriptor??
executing program
[ 538.236481][ T1757] usb 5-1: USB disconnect, device number 26
[ 538.243748][ T1757] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 538.248577][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 538.265082][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 538.265106][ T12] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[ 538.273257][ T1739] usb 4-1: config 0 has no interface number 0
[ 538.276906][ T1739] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 538.297083][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 538.308446][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 538.319637][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 538.328996][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.338454][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 538.348794][ T1739] usb 4-1: config 0 descriptor??
[ 538.386668][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 538.397996][ T1739] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 538.480171][ T1739] usb 1-1: USB disconnect, device number 26
[ 538.487677][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 538.525141][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 538.544992][ T1743] usb 3-1: new high-speed USB device number 26 using dummy_hcd
executing program
[ 538.586511][ T1769] usb 4-1: USB disconnect, device number 26
[ 538.594343][ T1769] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 538.595884][ T1738] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[ 538.645271][ T1757] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[ 538.652994][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 538.661135][ T12] usb 2-1: config 0 has no interface number 0
[ 538.667492][ T12] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 538.677467][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 538.688783][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 538.699968][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 538.709049][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.718203][ T12] usb 2-1: config 0 descriptor??
[ 538.756497][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 538.767064][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 538.804978][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 538.854988][ T1739] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 538.865120][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 538.914955][ T1757] usb 5-1: Using ep0 maxpacket: 8
[ 538.925070][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 538.933236][ T1743] usb 3-1: config 0 has no interface number 0
[ 538.939407][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 538.949356][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 538.960628][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 538.971792][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 538.980905][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.985125][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 538.989510][ T1769] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[ 538.997761][ T1738] usb 6-1: config 0 has no interface number 0
executing program
[ 539.006671][ T1743] usb 3-1: config 0 descriptor??
[ 539.017438][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 539.027520][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 539.038856][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 539.050040][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 539.059169][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.068220][ T12] usb 2-1: USB disconnect, device number 27
[ 539.070833][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 539.075279][ T1757] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 539.091733][ T1757] usb 5-1: config 0 has no interface number 0
[ 539.096579][ T1743] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 539.098557][ T1738] usb 6-1: config 0 descriptor??
[ 539.105962][ T1743] CPU: 1 PID: 1743 Comm: kworker/1:4 Not tainted 5.3.0-rc4+ #26
[ 539.111379][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 539.118458][ T1743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 539.118476][ T1743] Workqueue: usb_hub_wq hub_event
[ 539.118483][ T1743] Call Trace:
[ 539.118500][ T1743] dump_stack+0xca/0x13e
[ 539.118512][ T1743] sysfs_warn_dup.cold+0x1c/0x29
[ 539.118523][ T1743] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 539.118533][ T1743] sysfs_create_link+0x61/0xc0
[ 539.118545][ T1743] device_add+0x788/0x16f0
[ 539.118556][ T1743] ? uevent_store+0x50/0x50
[ 539.118570][ T1743] ? rcu_read_lock_sched_held+0x113/0x130
[ 539.118587][ T1743] ? kfree+0x287/0x2f0
[ 539.126916][ T1757] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 539.135214][ T1743] device_create_groups_vargs+0x203/0x280
[ 539.135226][ T1743] device_create+0xdf/0x120
[ 539.135237][ T1743] ? device_create_vargs+0x50/0x50
[ 539.135251][ T1743] ? down_write+0xe0/0x150
[ 539.135268][ T1743] ? __down_timeout+0x2d0/0x2d0
[ 539.140295][ T1757] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 539.143563][ T1743] usb_register_dev+0x279/0x6a0
[ 539.147939][ T1757] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 539.152709][ T1743] ? usb_open+0x270/0x270
[ 539.158811][ T1757] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 539.163512][ T1743] ? kasan_unpoison_shadow+0x30/0x40
[ 539.167974][ T1757] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.172389][ T1743] ? memset+0x20/0x40
[ 539.186460][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 539.192019][ T1743] ld_usb_probe+0x6f7/0xa65
[ 539.200987][ T1738] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 539.202301][ T1743] usb_probe_interface+0x305/0x7a0
[ 539.202314][ T1743] ? usb_probe_device+0x100/0x100
[ 539.202329][ T1743] really_probe+0x281/0x6d0
[ 539.202342][ T1743] driver_probe_device+0x101/0x1b0
[ 539.202355][ T1743] __device_attach_driver+0x1c2/0x220
[ 539.202373][ T1743] ? driver_allows_async_probing+0x160/0x160
[ 539.215343][ T1757] usb 5-1: config 0 descriptor??
[ 539.216722][ T1743] bus_for_each_drv+0x162/0x1e0
[ 539.216737][ T1743] ? bus_rescan_devices+0x20/0x20
[ 539.216753][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 539.216766][ T1743] ? lockdep_hardirqs_on+0x379/0x580
[ 539.216779][ T1743] __device_attach+0x217/0x360
[ 539.216797][ T1743] ? device_bind_driver+0xd0/0xd0
[ 539.266521][ T1757] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 539.270976][ T1743] ? kobject_uevent_env+0x29e/0x1160
[ 539.281179][ T1757] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 539.284734][ T1743] ? kobject_uevent_env+0x2a8/0x1160
[ 539.284750][ T1743] bus_probe_device+0x1e4/0x290
[ 539.284764][ T1743] ? blocking_notifier_call_chain+0x54/0xa0
[ 539.284775][ T1743] device_add+0xae6/0x16f0
executing program
[ 539.284787][ T1743] ? uevent_store+0x50/0x50
[ 539.284800][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 539.284821][ T1743] usb_set_configuration+0xdf6/0x1670
[ 539.401298][ T1757] usb 6-1: USB disconnect, device number 26
[ 539.405373][ T1743] generic_probe+0x9d/0xd5
[ 539.405386][ T1743] usb_probe_device+0x99/0x100
[ 539.405398][ T1743] ? usb_suspend+0x620/0x620
[ 539.405412][ T1743] really_probe+0x281/0x6d0
[ 539.405425][ T1743] driver_probe_device+0x101/0x1b0
[ 539.405437][ T1743] __device_attach_driver+0x1c2/0x220
executing program
[ 539.405450][ T1743] ? driver_allows_async_probing+0x160/0x160
[ 539.405462][ T1743] bus_for_each_drv+0x162/0x1e0
[ 539.405478][ T1743] ? bus_rescan_devices+0x20/0x20
[ 539.419258][ T1757] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 539.420265][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 539.420281][ T1743] ? lockdep_hardirqs_on+0x379/0x580
[ 539.420296][ T1743] __device_attach+0x217/0x360
[ 539.420310][ T1743] ? device_bind_driver+0xd0/0xd0
[ 539.420323][ T1743] ? kobject_uevent_env+0x29e/0x1160
executing program
[ 539.420341][ T1743] ? kobject_uevent_env+0x2a8/0x1160
[ 539.466688][ T1738] usb 5-1: USB disconnect, device number 27
[ 539.472291][ T1743] bus_probe_device+0x1e4/0x290
[ 539.491283][ T1738] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 539.494518][ T1743] ? blocking_notifier_call_chain+0x54/0xa0
[ 539.494531][ T1743] device_add+0xae6/0x16f0
[ 539.494542][ T1743] ? uevent_store+0x50/0x50
[ 539.494556][ T1743] usb_new_device.cold+0x6a4/0xe79
[ 539.494568][ T1743] hub_event+0x1b5c/0x3640
[ 539.494582][ T1743] ? hub_port_debounce+0x260/0x260
[ 539.494596][ T1743] process_one_work+0x92b/0x1530
[ 539.494616][ T1743] ? pwq_dec_nr_in_flight+0x310/0x310
[ 539.525137][ T12] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[ 539.526160][ T1743] ? do_raw_spin_lock+0x11a/0x280
[ 539.526175][ T1743] worker_thread+0x96/0xe20
[ 539.526190][ T1743] ? process_one_work+0x1530/0x1530
[ 539.526201][ T1743] kthread+0x318/0x420
[ 539.526213][ T1743] ? kthread_create_on_node+0xf0/0xf0
[ 539.526228][ T1743] ret_from_fork+0x24/0x30
[ 539.528500][ T1743] ldusb 3-1:0.28: Not able to get a minor for this device.
[ 539.621570][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 539.626866][ T1743] ldusb: probe of 3-1:0.28 failed with error -17
[ 539.634732][ T1743] usb 3-1: USB disconnect, device number 26
[ 539.695051][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 539.764967][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 539.765968][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 539.778134][ T1739] usb 1-1: config 0 has no interface number 0
[ 539.784229][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 539.785057][ T1757] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[ 539.794227][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 539.812993][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 539.824139][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 539.833299][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.842802][ T1739] usb 1-1: config 0 descriptor??
[ 539.865037][ T1738] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[ 539.885058][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 539.885120][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 539.893172][ T1769] usb 4-1: config 0 has no interface number 0
[ 539.895253][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 539.901419][ T12] usb 2-1: config 0 has no interface number 0
[ 539.907417][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 539.907435][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 539.907460][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 539.934532][ T12] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 539.934620][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.945913][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 539.955044][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 539.965016][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 539.965058][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 539.974713][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 539.984602][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.996566][ T1769] usb 4-1: config 0 descriptor??
[ 540.035721][ T1743] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[ 540.040659][ T12] usb 2-1: config 0 descriptor??
[ 540.054990][ T1757] usb 6-1: Using ep0 maxpacket: 8
[ 540.076555][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 540.086467][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 540.086973][ T1769] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 540.115804][ T1769] usb 1-1: USB disconnect, device number 27
executing program
[ 540.119404][ T12] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 540.130422][ T1738] usb 5-1: Using ep0 maxpacket: 8
[ 540.134506][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 540.175158][ T1757] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 540.183303][ T1757] usb 6-1: config 0 has no interface number 0
[ 540.190238][ T1757] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 540.200206][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 540.211583][ T1757] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 540.222770][ T1757] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 540.231860][ T1757] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.240762][ T1757] usb 6-1: config 0 descriptor??
executing program
executing program
[ 540.276519][ T12] usb 4-1: USB disconnect, device number 27
[ 540.284320][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 540.292168][ T1738] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 540.295153][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 540.300478][ T1738] usb 5-1: config 0 has no interface number 0
[ 540.313720][ T1757] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 540.326134][ T1757] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 540.335440][ T1738] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 540.345451][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 540.358006][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 540.369181][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 540.379100][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.389157][ T1738] usb 5-1: config 0 descriptor??
[ 540.394664][ T1757] usb 2-1: USB disconnect, device number 28
[ 540.401764][ T1757] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 540.425183][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 540.426480][ T1738] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 540.433380][ T1743] usb 3-1: config 0 has no interface number 0
[ 540.444547][ T1738] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 540.461866][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 540.472009][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 540.483334][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 540.494528][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 540.503743][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.513361][ T1743] usb 3-1: config 0 descriptor??
[ 540.518554][ T1769] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 540.527830][ T1738] usb 6-1: USB disconnect, device number 27
[ 540.534757][ T1738] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 540.566333][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 540.576866][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 540.655817][ T102] usb 5-1: USB disconnect, device number 28
[ 540.663978][ T102] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 540.684982][ T12] usb 4-1: new high-speed USB device number 28 using dummy_hcd
executing program
[ 540.764978][ T1757] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[ 540.774984][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 540.785703][ T1743] usb 3-1: USB disconnect, device number 27
[ 540.794048][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 540.894991][ T1738] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[ 540.895032][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 540.911176][ T1769] usb 1-1: config 0 has no interface number 0
[ 540.917648][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 540.927712][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 540.939086][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 540.945066][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 540.950289][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 540.950306][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.973951][ T1769] usb 1-1: config 0 descriptor??
[ 541.016679][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.025010][ T1757] usb 2-1: Using ep0 maxpacket: 8
[ 541.032303][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 541.035182][ T102] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[ 541.095297][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 541.103489][ T12] usb 4-1: config 0 has no interface number 0
[ 541.110395][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 541.120525][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 541.131822][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 541.143730][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 541.153203][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.162532][ T12] usb 4-1: config 0 descriptor??
[ 541.167678][ T1743] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[ 541.205565][ T1757] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 541.215370][ T1757] usb 2-1: config 0 has no interface number 0
[ 541.221500][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 541.228073][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.237667][ T1757] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 541.239788][ T1769] usb 1-1: USB disconnect, device number 28
executing program
[ 541.247678][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 541.247714][ T1757] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 541.262310][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 541.264971][ T1757] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 541.292345][ T1757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.301468][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 541.310971][ T1757] usb 2-1: config 0 descriptor??
[ 541.345342][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 541.366691][ T1757] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.377443][ T1757] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 541.385817][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 541.393936][ T1738] usb 6-1: config 0 has no interface number 0
[ 541.401732][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 541.411827][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 541.415122][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 541.423382][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 541.434372][ T1739] usb 4-1: USB disconnect, device number 28
[ 541.439547][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 541.439562][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.440732][ T1738] usb 6-1: config 0 descriptor??
[ 541.459366][ T1739] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 541.475209][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 541.483290][ T102] usb 5-1: config 0 has no interface number 0
[ 541.489478][ T102] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 541.499761][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 541.511037][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 541.522196][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 541.531292][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.540547][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.545069][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 541.553106][ T1738] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 541.558337][ T1743] usb 3-1: config 0 has no interface number 0
[ 541.574309][ T102] usb 5-1: config 0 descriptor??
[ 541.579216][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 541.589624][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 541.601442][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 541.612617][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 541.621690][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.626446][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.631245][ T1743] usb 3-1: config 0 descriptor??
[ 541.646899][ T83] usb 2-1: USB disconnect, device number 29
[ 541.649478][ T102] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 541.653994][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 541.686383][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 541.697429][ T1743] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 541.706398][ T1769] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 541.725768][ T102] usb 6-1: USB disconnect, device number 28
executing program
[ 541.733215][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 541.824964][ T1739] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[ 541.840798][ T1738] usb 5-1: USB disconnect, device number 29
[ 541.849821][ T1738] ldusb 5-1:0.28: LD USB Device #2 now disconnected
executing program
[ 541.886354][ T1743] usb 3-1: USB disconnect, device number 28
[ 541.893896][ T1743] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 541.954981][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 542.015083][ T83] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[ 542.064970][ T1739] usb 4-1: Using ep0 maxpacket: 8
[ 542.075148][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.083275][ T1769] usb 1-1: config 0 has no interface number 0
[ 542.089710][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.094988][ T102] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[ 542.099686][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.099710][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.129796][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.138907][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.148280][ T1769] usb 1-1: config 0 descriptor??
[ 542.187180][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 542.197701][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 542.225041][ T1738] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[ 542.225083][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.242274][ T1739] usb 4-1: config 0 has no interface number 0
[ 542.248753][ T1739] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.258680][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.270111][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.281294][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.290395][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.298920][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 542.305245][ T1739] usb 4-1: config 0 descriptor??
[ 542.315143][ T1743] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[ 542.346547][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 542.357885][ T1739] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 542.364993][ T102] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 542.405797][ T1757] usb 1-1: USB disconnect, device number 29
[ 542.414077][ T1757] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 542.416492][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.428819][ T83] usb 2-1: config 0 has no interface number 0
[ 542.435272][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.445349][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.457046][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.468245][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.474981][ T1738] usb 5-1: Using ep0 maxpacket: 8
[ 542.477323][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.478363][ T83] usb 2-1: config 0 descriptor??
[ 542.505094][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.513590][ T102] usb 6-1: config 0 has no interface number 0
[ 542.520241][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.530301][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.536752][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 542.541556][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.541587][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.554386][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 542.562129][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.587570][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 542.591679][ T102] usb 6-1: config 0 descriptor??
[ 542.595322][ T83] usb 4-1: USB disconnect, device number 29
[ 542.605168][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 542.645258][ T1738] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.653360][ T1738] usb 5-1: config 0 has no interface number 0
[ 542.661566][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 542.671109][ T1738] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.681105][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.692341][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.703551][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.705066][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 542.712744][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.713673][ T102] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 542.720922][ T1743] usb 3-1: config 0 has no interface number 0
[ 542.731375][ T1738] usb 5-1: config 0 descriptor??
executing program
[ 542.748225][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 542.758378][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 542.759101][ T102] usb 2-1: USB disconnect, device number 30
[ 542.769774][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 542.769815][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 542.769829][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.784064][ T1743] usb 3-1: config 0 descriptor??
[ 542.790138][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 542.817359][ T1738] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 542.826852][ T1757] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[ 542.835489][ T1738] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 542.836669][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 542.866120][ T1743] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 542.876339][ T1743] usb 6-1: USB disconnect, device number 29
[ 542.885740][ T1743] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
[ 543.004958][ T83] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[ 543.015649][ T1739] usb 5-1: USB disconnect, device number 30
[ 543.023001][ T1739] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 543.036522][ T1769] usb 3-1: USB disconnect, device number 29
[ 543.044081][ T1769] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 543.094992][ T1757] usb 1-1: Using ep0 maxpacket: 8
[ 543.204959][ T102] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[ 543.218754][ T1757] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 543.226887][ T1757] usb 1-1: config 0 has no interface number 0
[ 543.233174][ T1757] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 543.243154][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 543.254495][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 543.254964][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 543.265803][ T1757] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 543.270940][ T1743] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[ 543.279891][ T1757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.296711][ T1757] usb 1-1: config 0 descriptor??
[ 543.336526][ T1757] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 543.347355][ T1757] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 543.375385][ T1739] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[ 543.405141][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 543.413421][ T83] usb 4-1: config 0 has no interface number 0
[ 543.420070][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 543.430097][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 543.441519][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 543.452711][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 543.461797][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.469865][ T1769] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[ 543.478868][ T83] usb 4-1: config 0 descriptor??
executing program
[ 543.515212][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 543.516935][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 543.531828][ T83] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 543.540236][ T1743] usb 6-1: Using ep0 maxpacket: 8
[ 543.555684][ T83] usb 1-1: USB disconnect, device number 30
[ 543.563160][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 543.614984][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 543.635086][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 543.643257][ T102] usb 2-1: config 0 has no interface number 0
[ 543.649515][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 543.659512][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 543.665103][ T1743] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 543.671063][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 543.671095][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 543.679271][ T1743] usb 6-1: config 0 has no interface number 0
[ 543.690365][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.699980][ T1743] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 543.711416][ T102] usb 2-1: config 0 descriptor??
[ 543.713600][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 543.728551][ T1757] usb 4-1: USB disconnect, device number 30
[ 543.728661][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 543.743825][ T1757] ldusb 4-1:0.28: LD USB Device #1 now disconnected
executing program
[ 543.745881][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 543.773742][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.783497][ T1743] usb 6-1: config 0 descriptor??
[ 543.786428][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 543.799830][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 543.805142][ T1769] usb 3-1: Using ep0 maxpacket: 8
[ 543.815157][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 543.824491][ T1739] usb 5-1: config 0 has no interface number 0
[ 543.832548][ T1743] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 543.842406][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 543.854208][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 543.872891][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 543.884781][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 543.894241][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.903251][ T1743] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 543.913095][ T1739] usb 5-1: config 0 descriptor??
[ 543.956544][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 543.967082][ T1739] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 543.975581][ T83] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[ 543.995113][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
executing program
executing program
[ 544.003255][ T1769] usb 3-1: config 0 has no interface number 0
[ 544.009498][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 544.016036][ T102] usb 2-1: USB disconnect, device number 31
[ 544.019561][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 544.029375][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 544.036743][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 544.036778][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 544.036794][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.043079][ T1739] usb 6-1: USB disconnect, device number 30
[ 544.085160][ T1769] usb 3-1: config 0 descriptor??
[ 544.095721][ T1739] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 544.126658][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 544.137202][ T1769] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 544.185159][ T1757] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[ 544.186620][ T1769] usb 5-1: USB disconnect, device number 31
[ 544.200529][ T1769] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 544.235121][ T83] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 544.356293][ T1743] usb 3-1: USB disconnect, device number 30
[ 544.364324][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 544.372835][ T83] usb 1-1: config 0 has no interface number 0
[ 544.380156][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 544.387636][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 544.395216][ T102] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[ 544.397727][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 544.397747][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 544.431524][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 544.441663][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.444961][ T1757] usb 4-1: Using ep0 maxpacket: 8
[ 544.450654][ T1739] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[ 544.464089][ T83] usb 1-1: config 0 descriptor??
[ 544.506616][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 544.518530][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 544.575090][ T1757] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 544.583346][ T1757] usb 4-1: config 0 has no interface number 0
[ 544.589519][ T1757] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 544.599489][ T1757] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 544.610867][ T1757] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 544.615152][ T1769] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[ 544.622103][ T1757] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 544.639073][ T1757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.648242][ T1757] usb 4-1: config 0 descriptor??
executing program
[ 544.686493][ T1757] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 544.696120][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 544.701991][ T1757] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 544.705008][ T1739] usb 6-1: Using ep0 maxpacket: 8
[ 544.725765][ T83] usb 1-1: USB disconnect, device number 31
[ 544.733110][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 544.804956][ T1743] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[ 544.835067][ T1739] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 544.835119][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 544.843453][ T1739] usb 6-1: config 0 has no interface number 0
[ 544.852112][ T102] usb 2-1: config 0 has no interface number 0
[ 544.852340][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 544.859738][ T1739] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 544.864802][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 544.864821][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 544.864852][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 544.874797][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 544.884927][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.886253][ T102] usb 2-1: config 0 descriptor??
[ 544.896202][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 544.916708][ T1757] usb 4-1: USB disconnect, device number 31
[ 544.927756][ T1739] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 544.927771][ T1739] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.928278][ T1769] usb 5-1: Using ep0 maxpacket: 8
[ 544.944057][ T1757] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 544.959126][ T1739] usb 6-1: config 0 descriptor??
[ 544.969617][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.005716][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 545.016467][ T1739] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.027469][ T1739] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 545.065115][ T1769] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 545.073255][ T1769] usb 5-1: config 0 has no interface number 0
[ 545.079666][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 545.085074][ T1769] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 545.095234][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 545.106528][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 545.117768][ T1769] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 545.126829][ T1769] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.136265][ T1769] usb 5-1: config 0 descriptor??
[ 545.155047][ T83] usb 1-1: new high-speed USB device number 32 using dummy_hcd
executing program
[ 545.175896][ T102] usb 2-1: USB disconnect, device number 32
[ 545.180844][ T1769] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.188025][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 545.197729][ T1769] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 545.215452][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 545.223723][ T1743] usb 3-1: config 0 has no interface number 0
[ 545.229929][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 545.240681][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 545.245834][ T1738] usb 6-1: USB disconnect, device number 31
[ 545.252284][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 545.274833][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 545.282352][ T1738] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 545.283924][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.300888][ T1743] usb 3-1: config 0 descriptor??
[ 545.346469][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.356848][ T1743] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 545.374968][ T1757] usb 4-1: new high-speed USB device number 32 using dummy_hcd
executing program
[ 545.396097][ T12] usb 5-1: USB disconnect, device number 32
[ 545.405795][ T12] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 545.435022][ T83] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 545.546338][ T1743] usb 3-1: USB disconnect, device number 31
[ 545.553881][ T1743] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 545.560688][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 545.568867][ T83] usb 1-1: config 0 has no interface number 0
[ 545.575140][ T102] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[ 545.575794][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 545.592680][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 545.604051][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 545.615049][ T1757] usb 4-1: Using ep0 maxpacket: 8
[ 545.615229][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 545.629278][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.640561][ T83] usb 1-1: config 0 descriptor??
[ 545.664971][ T1738] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[ 545.696715][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.707197][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 545.735099][ T1757] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 545.743244][ T1757] usb 4-1: config 0 has no interface number 0
[ 545.749419][ T1757] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 545.759455][ T1757] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 545.770720][ T1757] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 545.781906][ T1757] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 545.791075][ T1757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.799129][ T12] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[ 545.808272][ T1757] usb 4-1: config 0 descriptor??
[ 545.846521][ T1757] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 545.857033][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 545.863067][ T1757] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 545.915783][ T1757] usb 1-1: USB disconnect, device number 32
[ 545.923836][ T1757] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 545.930706][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 545.975101][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 545.983286][ T102] usb 2-1: config 0 has no interface number 0
[ 545.989770][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 545.999718][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.004983][ T1743] usb 3-1: new high-speed USB device number 32 using dummy_hcd
executing program
[ 546.011040][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.029838][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.038962][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.048013][ T83] usb 4-1: USB disconnect, device number 32
[ 546.056391][ T102] usb 2-1: config 0 descriptor??
[ 546.063857][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 546.085072][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 546.093489][ T1738] usb 6-1: config 0 has no interface number 0
[ 546.099812][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 546.106581][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 546.116606][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 546.126757][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.138078][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.149458][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.158604][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.167806][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 546.176776][ T1738] usb 6-1: config 0 descriptor??
[ 546.216438][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 546.227015][ T1738] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 546.245081][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 546.253220][ T12] usb 5-1: config 0 has no interface number 0
[ 546.259692][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 546.264954][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 546.271250][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.287561][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.298793][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.307854][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 546.317000][ T12] usb 5-1: config 0 descriptor??
[ 546.325000][ T1757] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[ 546.326970][ T1769] usb 2-1: USB disconnect, device number 33
[ 546.342262][ T1769] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 546.356397][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 546.370626][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 546.435109][ T83] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[ 546.436585][ T12] usb 6-1: USB disconnect, device number 32
[ 546.442890][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 546.451467][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 546.456923][ T1743] usb 3-1: config 0 has no interface number 0
[ 546.459754][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 546.479905][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.491182][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.502480][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.511584][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.521167][ T1743] usb 3-1: config 0 descriptor??
executing program
[ 546.565005][ T1757] usb 1-1: Using ep0 maxpacket: 8
[ 546.576039][ T1739] usb 5-1: USB disconnect, device number 33
[ 546.584802][ T1739] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 546.592059][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 546.605700][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 546.685080][ T1757] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 546.693471][ T1757] usb 1-1: config 0 has no interface number 0
[ 546.700053][ T1757] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 546.710477][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.722128][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.733391][ T1757] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.743566][ T1757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.744967][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 546.753469][ T1757] usb 1-1: config 0 descriptor??
executing program
[ 546.785050][ T1769] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[ 546.796787][ T1743] usb 3-1: USB disconnect, device number 32
[ 546.803894][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 546.811524][ T1757] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 546.821422][ T12] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[ 546.833561][ T1757] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 546.885192][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 546.893638][ T83] usb 4-1: config 0 has no interface number 0
[ 546.900214][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 546.911037][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 546.922627][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 546.934105][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 546.943590][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.953407][ T83] usb 4-1: config 0 descriptor??
[ 546.964990][ T1739] usb 5-1: new high-speed USB device number 34 using dummy_hcd
executing program
[ 546.998718][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 547.009992][ T83] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 547.025570][ T1757] usb 1-1: USB disconnect, device number 33
[ 547.033415][ T1757] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 547.064976][ T1769] usb 2-1: Using ep0 maxpacket: 8
[ 547.075098][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 547.185138][ T1769] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 547.193397][ T1769] usb 2-1: config 0 has no interface number 0
[ 547.199866][ T1743] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[ 547.201234][ T1738] usb 4-1: USB disconnect, device number 33
[ 547.208657][ T1769] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 547.220792][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 547.228976][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 547.228995][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 547.229033][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 547.237159][ T12] usb 6-1: config 0 has no interface number 0
[ 547.239670][ T1738] ldusb 4-1:0.28: LD USB Device #1 now disconnected
executing program
[ 547.248565][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.259975][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 547.269146][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 547.275019][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 547.289466][ T1769] usb 2-1: config 0 descriptor??
[ 547.289729][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 547.333102][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 547.340213][ T1769] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 547.342270][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.353881][ T12] usb 6-1: config 0 descriptor??
[ 547.368613][ T1769] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 547.405223][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 547.406465][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 547.413370][ T1739] usb 5-1: config 0 has no interface number 0
[ 547.423744][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 547.442849][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 547.452816][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 547.465525][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 547.477583][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 547.486672][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.500238][ T1739] usb 5-1: config 0 descriptor??
[ 547.514985][ T1757] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 547.545168][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 547.551589][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 547.562126][ T1739] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 547.567375][ T12] usb 2-1: USB disconnect, device number 34
[ 547.579809][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 547.624255][ T102] usb 6-1: USB disconnect, device number 33
[ 547.632156][ T102] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 547.665096][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 547.673248][ T1743] usb 3-1: config 0 has no interface number 0
[ 547.679909][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 547.689905][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 547.701192][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 547.704965][ T1738] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[ 547.712384][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 547.729126][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.738124][ T1743] usb 3-1: config 0 descriptor??
[ 547.748807][ T1744] usb 5-1: USB disconnect, device number 34
[ 547.757014][ T1744] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 547.784979][ T1757] usb 1-1: Using ep0 maxpacket: 8
[ 547.786571][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 547.801063][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 547.925113][ T1757] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 547.933265][ T1757] usb 1-1: config 0 has no interface number 0
[ 547.939816][ T1757] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 547.949766][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 547.961010][ T1757] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 547.972197][ T1757] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 547.981315][ T1757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.989371][ T12] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[ 547.997008][ T1738] usb 4-1: Using ep0 maxpacket: 8
[ 548.003244][ T1757] usb 1-1: config 0 descriptor??
[ 548.008331][ T102] usb 6-1: new high-speed USB device number 34 using dummy_hcd
executing program
[ 548.025996][ T1796] usb 3-1: USB disconnect, device number 33
[ 548.033449][ T1796] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 548.056416][ T1757] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.067324][ T1757] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 548.115092][ T1738] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 548.123532][ T1738] usb 4-1: config 0 has no interface number 0
[ 548.130108][ T1738] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 548.140572][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 548.151998][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 548.163235][ T1738] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 548.172336][ T1738] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.180501][ T1744] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[ 548.189382][ T1738] usb 4-1: config 0 descriptor??
[ 548.226677][ T1738] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.237968][ T1738] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 548.248164][ T12] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 548.287139][ T1738] usb 1-1: USB disconnect, device number 34
[ 548.294689][ T1738] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 548.305080][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 548.365325][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 548.373413][ T12] usb 2-1: config 0 has no interface number 0
[ 548.380789][ T12] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 548.390827][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 548.402170][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 548.413378][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 548.422473][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.426686][ T1743] usb 4-1: USB disconnect, device number 34
[ 548.437420][ T12] usb 2-1: config 0 descriptor??
[ 548.443284][ T1743] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 548.445039][ T1796] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[ 548.457655][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 548.465160][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 548.473860][ T102] usb 6-1: config 0 has no interface number 0
[ 548.481542][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.491472][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 548.501551][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 548.512860][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 548.524043][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 548.533121][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.542345][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 548.552781][ T102] usb 6-1: config 0 descriptor??
[ 548.596461][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.606964][ T102] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 548.615541][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 548.623689][ T1744] usb 5-1: config 0 has no interface number 0
[ 548.631811][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 548.641784][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 548.653061][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 548.664380][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 548.673458][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.682199][ T1744] usb 5-1: config 0 descriptor??
executing program
[ 548.694988][ T1738] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 548.696074][ T1739] usb 2-1: USB disconnect, device number 35
[ 548.710001][ T1739] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 548.726098][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.739822][ T1744] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 548.748266][ T1796] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 548.795018][ T1743] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[ 548.815874][ T1744] usb 6-1: USB disconnect, device number 34
[ 548.826327][ T1744] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 548.865071][ T1796] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 548.873231][ T1796] usb 3-1: config 0 has no interface number 0
[ 548.879556][ T1796] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 548.889810][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 548.901074][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 548.912399][ T1796] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 548.921501][ T1796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.930553][ T1796] usb 3-1: config 0 descriptor??
[ 548.945737][ T1769] usb 5-1: USB disconnect, device number 35
[ 548.953047][ T1769] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 548.975044][ T1738] usb 1-1: Using ep0 maxpacket: 8
[ 548.981462][ T1796] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 548.993145][ T1796] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 549.044967][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 549.085098][ T1739] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[ 549.125132][ T1738] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 549.133298][ T1738] usb 1-1: config 0 has no interface number 0
[ 549.139470][ T1738] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 549.149412][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 549.160678][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 549.171852][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 549.176492][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 549.180923][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.189065][ T1743] usb 4-1: config 0 has no interface number 0
[ 549.204734][ T1743] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 549.210030][ T1738] usb 1-1: config 0 descriptor??
[ 549.214808][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 549.230895][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 549.242081][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 549.251140][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.260238][ T1738] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 549.262927][ T1743] usb 4-1: config 0 descriptor??
[ 549.270505][ T1744] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[ 549.275320][ T83] usb 3-1: USB disconnect, device number 34
[ 549.289730][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 549.304010][ T1738] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 549.316489][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 549.326399][ T1769] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 549.335593][ T1743] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 549.385084][ T1739] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 549.475737][ T1738] usb 1-1: USB disconnect, device number 35
[ 549.483357][ T1738] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 549.515089][ T1739] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 549.523220][ T1739] usb 2-1: config 0 has no interface number 0
[ 549.524851][ T1796] usb 4-1: USB disconnect, device number 35
[ 549.530303][ T1739] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 549.535428][ T1744] usb 6-1: Using ep0 maxpacket: 8
[ 549.545501][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 549.561768][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 549.565500][ T1796] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 549.572984][ T1739] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 549.589039][ T1739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.598558][ T1739] usb 2-1: config 0 descriptor??
[ 549.635031][ T1769] usb 5-1: Using ep0 maxpacket: 8
[ 549.641556][ T1739] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 549.652402][ T1739] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 549.665081][ T83] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[ 549.675083][ T1744] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 549.683187][ T1744] usb 6-1: config 0 has no interface number 0
[ 549.689882][ T1744] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 549.700058][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 549.711349][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 549.722511][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 549.731581][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.740819][ T1744] usb 6-1: config 0 descriptor??
[ 549.755049][ T1769] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 549.763206][ T1769] usb 5-1: config 0 has no interface number 0
[ 549.769543][ T1769] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 549.779911][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 549.787496][ T1744] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 549.791180][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 549.791212][ T1769] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 549.820954][ T1769] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 549.829885][ T1744] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 549.834612][ T1769] usb 5-1: config 0 descriptor??
[ 549.860807][ T1744] usb 2-1: USB disconnect, device number 36
[ 549.868184][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 549.876564][ T1769] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 549.887852][ T1769] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 549.895163][ T1738] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 549.945225][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 549.945248][ T1796] usb 4-1: new high-speed USB device number 36 using dummy_hcd
executing program
[ 550.005844][ T1769] usb 6-1: USB disconnect, device number 35
[ 550.013521][ T1769] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 550.065230][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.073660][ T83] usb 3-1: config 0 has no interface number 0
[ 550.080731][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.090744][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.102066][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 550.107548][ T102] usb 5-1: USB disconnect, device number 36
[ 550.113240][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 550.113262][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.127382][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 550.136321][ T83] usb 3-1: config 0 descriptor??
[ 550.176540][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 550.185162][ T1738] usb 1-1: Using ep0 maxpacket: 8
[ 550.192359][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 550.206121][ T1796] usb 4-1: Using ep0 maxpacket: 8
[ 550.255280][ T1744] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[ 550.315274][ T1738] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.323434][ T1738] usb 1-1: config 0 has no interface number 0
[ 550.329773][ T1738] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.339854][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.351118][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 550.362285][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 550.372273][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.380403][ T1796] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.384939][ T1769] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[ 550.388561][ T1796] usb 4-1: config 0 has no interface number 0
[ 550.389222][ T1796] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.401987][ T83] usb 3-1: USB disconnect, device number 35
[ 550.402223][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.402242][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 550.440535][ T1796] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 550.442887][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 550.449645][ T1796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.456319][ T1738] usb 1-1: config 0 descriptor??
[ 550.456934][ T1796] usb 4-1: config 0 descriptor??
[ 550.496564][ T1738] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 550.506100][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 550.512122][ T1738] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 550.521808][ T1796] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 550.533964][ T1796] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 550.546744][ T102] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[ 550.625002][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.633178][ T1744] usb 2-1: config 0 has no interface number 0
[ 550.639376][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.649302][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.660540][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 550.671720][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 550.674982][ T1769] usb 6-1: Using ep0 maxpacket: 8
[ 550.680786][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.694808][ T1744] usb 2-1: config 0 descriptor??
[ 550.705733][ T1739] usb 1-1: USB disconnect, device number 36
[ 550.713080][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 550.723410][ T1796] usb 4-1: USB disconnect, device number 36
[ 550.732054][ T1796] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 550.756302][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 550.767543][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 550.805059][ T1769] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.813215][ T1769] usb 6-1: config 0 has no interface number 0
[ 550.819741][ T1769] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.824958][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 550.829923][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.829943][ T1769] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 550.858258][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 550.867353][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.875411][ T83] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[ 550.884116][ T1769] usb 6-1: config 0 descriptor??
[ 550.926588][ T1769] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 550.937018][ T1769] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 550.955168][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 550.963348][ T102] usb 5-1: config 0 has no interface number 0
[ 550.970542][ T102] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 550.980557][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 550.992030][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 551.003229][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 551.012285][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 551.022777][ T102] usb 5-1: config 0 descriptor??
[ 551.028375][ T1744] usb 2-1: USB disconnect, device number 37
[ 551.035345][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 551.066535][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 551.077074][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 551.085075][ T1739] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 551.114963][ T1796] usb 4-1: new high-speed USB device number 37 using dummy_hcd
executing program
[ 551.125397][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 551.146452][ T102] usb 6-1: USB disconnect, device number 36
[ 551.154411][ T102] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 551.245058][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 551.253202][ T83] usb 3-1: config 0 has no interface number 0
[ 551.268857][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 551.278824][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 551.290125][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 551.301329][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 551.301751][ T1738] usb 5-1: USB disconnect, device number 37
[ 551.310446][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.311558][ T83] usb 3-1: config 0 descriptor??
[ 551.333216][ T1738] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 551.354981][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 551.365165][ T1796] usb 4-1: Using ep0 maxpacket: 8
[ 551.367192][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 551.382210][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 551.395256][ T1744] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[ 551.475052][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 551.483904][ T1739] usb 1-1: config 0 has no interface number 0
[ 551.490159][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 551.500141][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 551.511501][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 551.515041][ T1796] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 551.522713][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 551.530869][ T1796] usb 4-1: config 0 has no interface number 0
[ 551.539900][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.543125][ T1739] usb 1-1: config 0 descriptor??
[ 551.546054][ T102] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[ 551.550598][ T1796] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 551.576600][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 551.586522][ T83] usb 3-1: USB disconnect, device number 36
[ 551.587918][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 551.596836][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 551.604953][ T1796] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 551.615051][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 551.623398][ T1796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.639203][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 551.644500][ T1796] usb 4-1: config 0 descriptor??
[ 551.675073][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 551.686645][ T1796] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 551.696386][ T1738] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[ 551.711481][ T1796] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 551.795126][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 551.803429][ T1744] usb 2-1: config 0 has no interface number 0
[ 551.809637][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 551.820031][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 551.825759][ T1739] usb 1-1: USB disconnect, device number 37
executing program
[ 551.831345][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 551.848553][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 551.858019][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.867039][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 551.869574][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 551.885687][ T1744] usb 2-1: config 0 descriptor??
executing program
[ 551.887834][ T1769] usb 4-1: USB disconnect, device number 37
[ 551.898682][ T1769] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 551.926743][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 551.944114][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 551.985157][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 551.993325][ T102] usb 6-1: config 0 has no interface number 0
[ 551.999599][ T1738] usb 5-1: Using ep0 maxpacket: 8
[ 552.004807][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 552.015084][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 552.015190][ T83] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[ 552.026358][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 552.026395][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 552.054203][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.063409][ T102] usb 6-1: config 0 descriptor??
executing program
[ 552.106531][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 552.117139][ T102] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 552.135071][ T1738] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 552.143237][ T1738] usb 5-1: config 0 has no interface number 0
[ 552.150863][ T1738] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 552.160850][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 552.172100][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 552.183376][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 552.192447][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.201204][ T102] usb 2-1: USB disconnect, device number 38
[ 552.208188][ T1738] usb 5-1: config 0 descriptor??
[ 552.213711][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 552.225199][ T1739] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[ 552.246660][ T1738] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 552.257143][ T1738] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 552.275100][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 552.295157][ T1769] usb 4-1: new high-speed USB device number 38 using dummy_hcd
executing program
[ 552.335647][ T1743] usb 6-1: USB disconnect, device number 37
[ 552.343921][ T1743] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 552.395190][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 552.403316][ T83] usb 3-1: config 0 has no interface number 0
[ 552.409626][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 552.419559][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 552.430923][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 552.442099][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 552.451225][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.460940][ T83] usb 3-1: config 0 descriptor??
[ 552.475706][ T17] usb 5-1: USB disconnect, device number 38
[ 552.483045][ T17] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 552.506397][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 552.515984][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 552.522161][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 552.575071][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 552.585116][ T102] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[ 552.635097][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 552.643247][ T1739] usb 1-1: config 0 has no interface number 0
[ 552.649822][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 552.659862][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 552.671130][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 552.682301][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 552.691374][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.700536][ T1739] usb 1-1: config 0 descriptor??
[ 552.715012][ T1743] usb 6-1: new high-speed USB device number 38 using dummy_hcd
executing program
[ 552.735066][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 552.743222][ T1769] usb 4-1: config 0 has no interface number 0
[ 552.751350][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 552.762586][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 552.772641][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 552.784219][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 552.795409][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 552.804440][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.814263][ T1739] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 552.826312][ T1769] usb 4-1: config 0 descriptor??
[ 552.833434][ T1739] usb 3-1: USB disconnect, device number 37
[ 552.840828][ T1739] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 552.855104][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 552.866196][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 552.875724][ T17] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[ 552.884620][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 552.954992][ T1743] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 552.975766][ T1769] usb 1-1: USB disconnect, device number 38
[ 552.986817][ T1769] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 552.995188][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.003365][ T102] usb 2-1: config 0 has no interface number 0
[ 553.009739][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.019839][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.031116][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.042304][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.051375][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.060535][ T102] usb 2-1: config 0 descriptor??
executing program
[ 553.085856][ T1738] usb 4-1: USB disconnect, device number 38
[ 553.093776][ T1738] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 553.095245][ T1743] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.108534][ T1743] usb 6-1: config 0 has no interface number 0
[ 553.115077][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 553.116597][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 553.122891][ T1743] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.139509][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 553.140078][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.159400][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.170831][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.180036][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.189964][ T1743] usb 6-1: config 0 descriptor??
[ 553.236755][ T1743] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 553.247311][ T1743] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 553.255632][ T1739] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[ 553.265064][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.273181][ T17] usb 5-1: config 0 has no interface number 0
[ 553.279463][ T17] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.289673][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.301467][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.312848][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.322056][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 553.332597][ T17] usb 5-1: config 0 descriptor??
[ 553.346390][ T102] usb 2-1: USB disconnect, device number 39
[ 553.354469][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 553.386169][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 553.395796][ T1769] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[ 553.407594][ T17] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 553.460308][ T17] usb 6-1: USB disconnect, device number 38
[ 553.467321][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 553.494988][ T1738] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[ 553.554982][ T1739] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 553.605723][ T1744] usb 5-1: USB disconnect, device number 39
[ 553.612731][ T1744] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 553.665046][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 553.685218][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.693377][ T1739] usb 3-1: config 0 has no interface number 0
[ 553.699844][ T1739] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.705067][ T102] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[ 553.709886][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.728676][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.739873][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.748964][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.754965][ T1738] usb 4-1: Using ep0 maxpacket: 8
[ 553.758383][ T1739] usb 3-1: config 0 descriptor??
[ 553.806394][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 553.817121][ T1739] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 553.835108][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.844239][ T1769] usb 1-1: config 0 has no interface number 0
[ 553.850949][ T17] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[ 553.858732][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.868941][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.880229][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.891421][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.900510][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.905033][ T1738] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 553.909909][ T1769] usb 1-1: config 0 descriptor??
[ 553.916712][ T1738] usb 4-1: config 0 has no interface number 0
[ 553.928144][ T1738] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 553.938144][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 553.949410][ T1738] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 553.957094][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 553.960579][ T1738] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 553.960595][ T1738] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.976043][ T1769] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 553.999780][ T1738] usb 4-1: config 0 descriptor??
executing program
[ 554.005151][ T1744] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[ 554.012900][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 554.025810][ T1796] usb 3-1: USB disconnect, device number 38
[ 554.032953][ T1796] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 554.056548][ T1738] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 554.067157][ T1738] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 554.135117][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 554.143272][ T102] usb 2-1: config 0 has no interface number 0
[ 554.145013][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 554.150322][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 554.164468][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 554.175733][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 554.176928][ T1769] usb 1-1: USB disconnect, device number 39
[ 554.186933][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 554.186949][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.189078][ T102] usb 2-1: config 0 descriptor??
[ 554.206268][ T1769] ldusb 1-1:0.28: LD USB Device #1 now disconnected
executing program
[ 554.257372][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 554.268482][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 554.275444][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 554.284728][ T17] usb 6-1: config 0 has no interface number 0
[ 554.291146][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 554.294973][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 554.301211][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 554.317535][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 554.328733][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 554.337912][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.346933][ T17] usb 6-1: config 0 descriptor??
[ 554.352717][ T1739] usb 4-1: USB disconnect, device number 39
[ 554.359876][ T1739] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 554.386287][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 554.396955][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 554.415429][ T1796] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[ 554.445144][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 554.453512][ T1744] usb 5-1: config 0 has no interface number 0
executing program
[ 554.459962][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 554.470041][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 554.477451][ T17] usb 2-1: USB disconnect, device number 40
[ 554.481360][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 554.498586][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 554.499803][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 554.507716][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.509707][ T1744] usb 5-1: config 0 descriptor??
executing program
[ 554.566587][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 554.577086][ T1744] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 554.594990][ T1769] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 554.606830][ T1743] usb 6-1: USB disconnect, device number 39
[ 554.614632][ T1743] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 554.714979][ T1739] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[ 554.724998][ T1796] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 554.766416][ T83] usb 5-1: USB disconnect, device number 40
[ 554.774712][ T83] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 554.845125][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 554.845135][ T1796] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 554.845150][ T1796] usb 3-1: config 0 has no interface number 0
[ 554.865444][ T1796] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 554.875417][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 554.884980][ T17] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[ 554.886841][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 554.886881][ T1796] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 554.886896][ T1796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.896238][ T1796] usb 3-1: config 0 descriptor??
[ 554.966491][ T1796] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 554.975029][ T1739] usb 4-1: Using ep0 maxpacket: 8
[ 554.977023][ T1796] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 554.985034][ T1743] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[ 554.997274][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 555.005560][ T1769] usb 1-1: config 0 has no interface number 0
[ 555.012001][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 555.022115][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 555.033571][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 555.044753][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 555.053983][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.063716][ T1769] usb 1-1: config 0 descriptor??
[ 555.116450][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 555.127072][ T1769] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 555.135421][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 555.143533][ T1739] usb 4-1: config 0 has no interface number 0
[ 555.151513][ T1739] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 555.161882][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 555.173159][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 555.184335][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 555.185925][ T1796] usb 3-1: USB disconnect, device number 39
[ 555.193443][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 555.207025][ T1796] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 555.215823][ T83] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[ 555.215927][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 555.238191][ T1739] usb 4-1: config 0 descriptor??
[ 555.286617][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 555.296367][ T1743] usb 6-1: Using ep0 maxpacket: 8
[ 555.302335][ T1739] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 555.336016][ T1739] usb 1-1: USB disconnect, device number 40
[ 555.343875][ T1739] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 555.385086][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 555.393237][ T17] usb 2-1: config 0 has no interface number 0
[ 555.399785][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 555.409778][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 555.421121][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 555.432284][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 555.441414][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.449553][ T1743] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 555.457700][ T1743] usb 6-1: config 0 has no interface number 0
[ 555.463902][ T1743] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 555.473896][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 555.485144][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 555.496869][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 555.505972][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.515086][ T17] usb 2-1: config 0 descriptor??
[ 555.515588][ T1744] usb 4-1: USB disconnect, device number 40
[ 555.527678][ T1744] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 555.534152][ T1743] usb 6-1: config 0 descriptor??
[ 555.539429][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 555.556307][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 555.567839][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 555.586433][ T1743] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 555.597040][ T1743] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 555.635074][ T1796] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[ 555.655053][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 555.663203][ T83] usb 5-1: config 0 has no interface number 0
[ 555.669371][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 555.679331][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 555.690804][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 555.701959][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 555.711018][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.719056][ T1739] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 555.728066][ T83] usb 5-1: config 0 descriptor??
executing program
[ 555.766736][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 555.780723][ T1743] usb 2-1: USB disconnect, device number 41
[ 555.785317][ T2206] ldusb 2-1:0.28: Couldn't submit interrupt_in_urb -19
[ 555.787102][ T83] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 555.795724][ T102] usb 6-1: USB disconnect, device number 40
[ 555.809726][ T1743] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 555.811979][ T102] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 555.885044][ T1796] usb 3-1: Using ep0 maxpacket: 8
[ 555.914982][ T1744] usb 4-1: new high-speed USB device number 41 using dummy_hcd
executing program
[ 555.964953][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 555.971428][ T1738] usb 5-1: USB disconnect, device number 41
[ 555.978849][ T1738] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 556.025163][ T1796] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.033455][ T1796] usb 3-1: config 0 has no interface number 0
[ 556.040447][ T1796] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 556.050482][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.062237][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 556.073809][ T1796] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.083844][ T1796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.094278][ T1796] usb 3-1: config 0 descriptor??
[ 556.098551][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.108127][ T1739] usb 1-1: config 0 has no interface number 0
[ 556.115375][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 556.125437][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.137512][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 556.137765][ T1796] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.148772][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.148788][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.167483][ T1739] usb 1-1: config 0 descriptor??
[ 556.180537][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 556.186961][ T1796] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 556.195217][ T1743] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[ 556.216352][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.229440][ T1739] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 556.265060][ T102] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[ 556.305074][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.313247][ T1744] usb 4-1: config 0 has no interface number 0
[ 556.319919][ T1744] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 556.329943][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.341603][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 556.353312][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.362389][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.371144][ T1738] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[ 556.380672][ T1744] usb 4-1: config 0 descriptor??
[ 556.386672][ T1796] usb 3-1: USB disconnect, device number 40
[ 556.394267][ T1796] ldusb 3-1:0.28: LD USB Device #0 now disconnected
executing program
[ 556.416403][ T1739] usb 1-1: USB disconnect, device number 41
[ 556.424466][ T1739] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 556.426491][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.443232][ T1744] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 556.445039][ T1743] usb 2-1: Using ep0 maxpacket: 8
[ 556.515000][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 556.575301][ T1743] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.583477][ T1743] usb 2-1: config 0 has no interface number 0
[ 556.589728][ T1743] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 556.599744][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.611001][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 556.622208][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.625159][ T1738] usb 5-1: Using ep0 maxpacket: 8
[ 556.631309][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.638448][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.645928][ T1743] usb 2-1: config 0 descriptor??
[ 556.653010][ T102] usb 6-1: config 0 has no interface number 0
[ 556.664091][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 556.674098][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.677361][ T83] usb 4-1: USB disconnect, device number 41
[ 556.685466][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 556.698832][ T83] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 556.702518][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.718503][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.727943][ T102] usb 6-1: config 0 descriptor??
[ 556.736079][ T1743] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.746957][ T1743] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 556.766924][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.782411][ T102] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 556.795134][ T1796] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[ 556.815163][ T1738] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 556.823408][ T1738] usb 5-1: config 0 has no interface number 0
[ 556.829724][ T1738] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 556.835070][ T1739] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 556.839841][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 556.860459][ T1738] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 556.871605][ T1738] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 556.880649][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.889880][ T1738] usb 5-1: config 0 descriptor??
executing program
[ 556.946542][ T1738] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 556.957549][ T102] usb 2-1: USB disconnect, device number 42
[ 556.963818][ T1738] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 556.972402][ T2218] ldusb 2-1:0.28: Couldn't submit interrupt_in_urb -19
[ 556.981232][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 556.991424][ T1738] usb 6-1: USB disconnect, device number 41
[ 556.999817][ T1738] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 557.084969][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 557.105015][ T1796] usb 3-1: Using ep0 maxpacket: 8
[ 557.125029][ T83] usb 4-1: new high-speed USB device number 42 using dummy_hcd
executing program
[ 557.146315][ T1743] usb 5-1: USB disconnect, device number 42
[ 557.153349][ T1743] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 557.205086][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.213523][ T1739] usb 1-1: config 0 has no interface number 0
[ 557.219856][ T1739] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.230543][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 557.241911][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 557.253214][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 557.255078][ T1796] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.262372][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.270569][ T1796] usb 3-1: config 0 has no interface number 0
[ 557.280205][ T1739] usb 1-1: config 0 descriptor??
[ 557.290589][ T1796] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.300888][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 557.312216][ T1796] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 557.323794][ T1796] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 557.327084][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 557.333179][ T1796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.353456][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 557.360263][ T1796] usb 3-1: config 0 descriptor??
[ 557.366587][ T102] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[ 557.395014][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 557.395317][ T1738] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[ 557.416486][ T1796] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 557.427355][ T1796] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 557.515065][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.523235][ T83] usb 4-1: config 0 has no interface number 0
[ 557.530555][ T1743] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[ 557.538203][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.548290][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 557.559537][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 557.563346][ T1796] usb 1-1: USB disconnect, device number 42
[ 557.570759][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 557.570775][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.576677][ T83] usb 4-1: config 0 descriptor??
[ 557.599771][ T1796] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 557.616629][ T1744] usb 3-1: USB disconnect, device number 41
[ 557.617887][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 557.633172][ T1744] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 557.645283][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 557.650323][ T83] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 557.665041][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 557.785094][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.793259][ T102] usb 2-1: config 0 has no interface number 0
[ 557.799536][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.807696][ T1738] usb 6-1: config 0 has no interface number 0
[ 557.814071][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.814940][ T1743] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 557.824065][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 557.824088][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 557.852882][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 557.856642][ T83] usb 4-1: USB disconnect, device number 42
[ 557.863121][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.872653][ T83] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 557.879508][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.893936][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 557.905562][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 557.916914][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 557.926008][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.935271][ T102] usb 2-1: config 0 descriptor??
[ 557.941144][ T1738] usb 6-1: config 0 descriptor??
[ 557.955058][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 557.963622][ T1743] usb 5-1: config 0 has no interface number 0
[ 557.969828][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 557.976474][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 557.979801][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 557.991161][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 558.000496][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 558.000537][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 558.000551][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.032173][ T1743] usb 5-1: config 0 descriptor??
[ 558.038513][ T1796] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 558.051068][ T1744] usb 3-1: new high-speed USB device number 42 using dummy_hcd
[ 558.059603][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 558.070051][ T1738] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 558.086085][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 558.097236][ T1743] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 558.191064][ T1738] usb 2-1: USB disconnect, device number 43
[ 558.205976][ T1743] usb 6-1: USB disconnect, device number 42
[ 558.206034][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 558.217304][ T1743] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 558.255102][ T83] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[ 558.286420][ T1739] usb 5-1: USB disconnect, device number 43
[ 558.296779][ T1739] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 558.305114][ T1744] usb 3-1: Using ep0 maxpacket: 8
[ 558.310312][ T1796] usb 1-1: Using ep0 maxpacket: 8
[ 558.435079][ T1744] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 558.443258][ T1744] usb 3-1: config 0 has no interface number 0
[ 558.449518][ T1796] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 558.457680][ T1796] usb 1-1: config 0 has no interface number 0
[ 558.464067][ T1796] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 558.474060][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 558.485328][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 558.496870][ T1796] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 558.504963][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 558.505971][ T1796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.506345][ T1744] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 558.528949][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 558.540246][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 558.551433][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 558.560521][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.569487][ T1796] usb 1-1: config 0 descriptor??
[ 558.574981][ T1738] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[ 558.575251][ T1743] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[ 558.583086][ T1744] usb 3-1: config 0 descriptor??
[ 558.606458][ T1796] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 558.617397][ T1796] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 558.636422][ T1744] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 558.646827][ T1744] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 558.655933][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 558.664027][ T83] usb 4-1: config 0 has no interface number 0
[ 558.670292][ T1739] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[ 558.678398][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 558.688412][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 558.699738][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 558.710933][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 558.720201][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.729962][ T83] usb 4-1: config 0 descriptor??
[ 558.776265][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 558.788984][ T83] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 558.825086][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 558.827789][ T83] usb 1-1: USB disconnect, device number 43
[ 558.835247][ T2235] ldusb 1-1:0.28: Couldn't submit interrupt_in_urb -19
[ 558.845697][ T1744] usb 3-1: USB disconnect, device number 42
[ 558.846223][ T1743] usb 6-1: Using ep0 maxpacket: 8
[ 558.853266][ T1744] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 558.862270][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 558.925010][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 558.955097][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 558.963289][ T1738] usb 2-1: config 0 has no interface number 0
[ 558.969692][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 558.979686][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 558.991412][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 558.995066][ T1743] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 559.002651][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.010808][ T1743] usb 6-1: config 0 has no interface number 0
[ 559.019914][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.023784][ T1738] usb 2-1: config 0 descriptor??
[ 559.034746][ T1743] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 559.041626][ T1796] usb 4-1: USB disconnect, device number 43
[ 559.051416][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 559.061232][ T1796] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 559.068831][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 559.077347][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 559.086712][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.105215][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.110737][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 559.128421][ T1743] usb 6-1: config 0 descriptor??
[ 559.145165][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 559.153446][ T1739] usb 5-1: config 0 has no interface number 0
[ 559.160412][ T1739] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 559.170752][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 559.182079][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 559.193281][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.204117][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.218334][ T1743] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 559.229364][ T1743] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 559.240209][ T1739] usb 5-1: config 0 descriptor??
[ 559.255171][ T1744] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[ 559.286456][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 559.296856][ T83] usb 1-1: new high-speed USB device number 44 using dummy_hcd
executing program
[ 559.296863][ T1738] usb 2-1: USB disconnect, device number 44
[ 559.298214][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 559.313831][ T1739] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 559.435732][ T1739] usb 6-1: USB disconnect, device number 43
[ 559.443010][ T1739] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 559.465244][ T1796] usb 4-1: new high-speed USB device number 44 using dummy_hcd
executing program
[ 559.515112][ T1744] usb 3-1: Using ep0 maxpacket: 8
[ 559.515818][ T1743] usb 5-1: USB disconnect, device number 44
[ 559.532115][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 559.538926][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 559.635614][ T1744] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 559.643770][ T1744] usb 3-1: config 0 has no interface number 0
[ 559.649981][ T1744] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 559.659985][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 559.671345][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 559.675082][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 559.682806][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.690930][ T83] usb 1-1: config 0 has no interface number 0
[ 559.691086][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 559.700036][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.700174][ T1738] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[ 559.706180][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 559.718586][ T1744] usb 3-1: config 0 descriptor??
[ 559.724124][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 559.724165][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.724179][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.743808][ T83] usb 1-1: config 0 descriptor??
[ 559.748330][ T1796] usb 4-1: Using ep0 maxpacket: 8
[ 559.798440][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 559.814501][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 559.824971][ T1739] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[ 559.826492][ T1744] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 559.847953][ T1744] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 559.915008][ T1743] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[ 559.925025][ T1796] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 559.933177][ T1796] usb 4-1: config 0 has no interface number 0
[ 559.939470][ T1796] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 559.949410][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 559.960710][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 559.971972][ T1796] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 559.981064][ T1796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.989967][ T1796] usb 4-1: config 0 descriptor??
executing program
executing program
[ 560.015062][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 560.016839][ T83] usb 1-1: USB disconnect, device number 44
[ 560.026049][ T2248] ldusb 1-1:0.28: Couldn't submit interrupt_in_urb -19
[ 560.028098][ T1744] usb 3-1: USB disconnect, device number 43
[ 560.036860][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 560.040910][ T1796] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 560.059767][ T1744] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 560.065042][ T1739] usb 6-1: Using ep0 maxpacket: 8
[ 560.067592][ T1796] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 560.145123][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.153339][ T1738] usb 2-1: config 0 has no interface number 0
[ 560.159607][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 560.164957][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 560.169735][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 560.186013][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.195212][ T1739] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.197215][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 560.205668][ T1739] usb 6-1: config 0 has no interface number 0
[ 560.214615][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.221350][ T1739] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 560.234714][ T1738] usb 2-1: config 0 descriptor??
[ 560.240096][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 560.256351][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.268071][ T1739] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 560.277296][ T1739] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.278622][ T1796] usb 4-1: USB disconnect, device number 44
executing program
[ 560.292184][ T1739] usb 6-1: config 0 descriptor??
[ 560.301018][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 560.313635][ T1796] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 560.322933][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 560.335155][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.344279][ T1743] usb 5-1: config 0 has no interface number 0
[ 560.351651][ T1739] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 560.368430][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 560.379247][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 560.390510][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.401764][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 560.410832][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.419051][ T1739] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 560.430264][ T1743] usb 5-1: config 0 descriptor??
[ 560.435360][ T83] usb 1-1: new high-speed USB device number 45 using dummy_hcd
executing program
[ 560.475140][ T1744] usb 3-1: new high-speed USB device number 44 using dummy_hcd
[ 560.476675][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 560.493605][ T1743] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 560.506507][ T1738] usb 2-1: USB disconnect, device number 45
[ 560.514367][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 560.545968][ T102] usb 6-1: USB disconnect, device number 44
[ 560.552894][ T102] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 560.674981][ T1796] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[ 560.684236][ T12] usb 5-1: USB disconnect, device number 45
[ 560.694286][ T12] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 560.695120][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 560.715144][ T1744] usb 3-1: Using ep0 maxpacket: 8
[ 560.835577][ T1744] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.835987][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.843881][ T1744] usb 3-1: config 0 has no interface number 0
[ 560.852049][ T83] usb 1-1: config 0 has no interface number 0
[ 560.859023][ T1744] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 560.864520][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 560.874410][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 560.884323][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 560.895565][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.906799][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.906838][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 560.917981][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 560.929116][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.938163][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.953220][ T83] usb 1-1: config 0 descriptor??
[ 560.955435][ T1738] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[ 560.976135][ T102] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[ 560.984713][ T1744] usb 3-1: config 0 descriptor??
[ 560.996455][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.005164][ T1796] usb 4-1: Using ep0 maxpacket: 8
[ 561.006974][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 561.026528][ T1744] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.037406][ T1744] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 561.125030][ T1796] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 561.133355][ T1796] usb 4-1: config 0 has no interface number 0
[ 561.139629][ T1796] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 561.149566][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 561.160922][ T1796] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 561.172102][ T1796] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 561.181198][ T1796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.189603][ T12] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[ 561.198719][ T1796] usb 4-1: config 0 descriptor??
[ 561.215831][ T1744] usb 1-1: USB disconnect, device number 45
executing program
[ 561.222996][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 561.226568][ T83] usb 3-1: USB disconnect, device number 44
[ 561.235243][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 561.242580][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 561.243876][ T83] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 561.249769][ T1796] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.270692][ T1796] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 561.385089][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 561.393307][ T1738] usb 2-1: config 0 has no interface number 0
[ 561.399485][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 561.407621][ T102] usb 6-1: config 0 has no interface number 0
[ 561.413774][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 561.423782][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 561.435089][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.446385][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 561.455573][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.463720][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 561.473818][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 561.485121][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.496833][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 561.499688][ T1743] usb 4-1: USB disconnect, device number 45
[ 561.505947][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.505988][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 561.521701][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 561.527280][ T1738] usb 2-1: config 0 descriptor??
[ 561.537248][ T102] usb 6-1: config 0 descriptor??
[ 561.576450][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.591050][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.601901][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 561.611164][ T102] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 561.645094][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 561.653298][ T12] usb 5-1: config 0 has no interface number 0
[ 561.659494][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 561.665059][ T83] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[ 561.669722][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 561.688498][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.699709][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 561.708773][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.716843][ T1744] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 561.725950][ T12] usb 5-1: config 0 descriptor??
executing program
executing program
[ 561.766484][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.789474][ T1739] usb 2-1: USB disconnect, device number 46
[ 561.791309][ T12] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 561.806873][ T17] usb 6-1: USB disconnect, device number 45
[ 561.813804][ T1739] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 561.822858][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 561.895786][ T1743] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[ 561.935577][ T83] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 561.954975][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 561.966223][ T1769] usb 5-1: USB disconnect, device number 46
[ 561.974148][ T1769] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 562.055130][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.063362][ T83] usb 3-1: config 0 has no interface number 0
[ 562.070889][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.081002][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.085099][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.092320][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.100461][ T1744] usb 1-1: config 0 has no interface number 0
[ 562.112771][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.119327][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.128250][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.130190][ T83] usb 3-1: config 0 descriptor??
[ 562.138348][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.163031][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.174418][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.174991][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 562.183525][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.186017][ T1744] usb 1-1: config 0 descriptor??
[ 562.195921][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.212238][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 562.220919][ T17] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[ 562.228862][ T1739] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[ 562.246522][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.262638][ T1744] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 562.325089][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.333252][ T1743] usb 4-1: config 0 has no interface number 0
[ 562.339474][ T1743] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.349513][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.360806][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 562.372021][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.381561][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.390641][ T1769] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[ 562.399537][ T1743] usb 4-1: config 0 descriptor??
[ 562.406543][ T83] usb 3-1: USB disconnect, device number 45
[ 562.414468][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
executing program
[ 562.436560][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.447015][ T1743] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 562.475717][ T1743] usb 1-1: USB disconnect, device number 46
[ 562.485615][ T1743] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 562.515170][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 562.520942][ T1739] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 562.645067][ T1769] usb 5-1: Using ep0 maxpacket: 8
[ 562.650318][ T1739] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.658525][ T1739] usb 2-1: config 0 has no interface number 0
[ 562.665761][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.674385][ T17] usb 6-1: config 0 has no interface number 0
[ 562.680594][ T1739] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.690633][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.701898][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.713163][ T1739] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.722357][ T1739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.730993][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.740979][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.752561][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.763765][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.772903][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.782227][ T1739] usb 2-1: config 0 descriptor??
[ 562.787922][ T1771] usb 4-1: USB disconnect, device number 46
[ 562.795043][ T83] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[ 562.803042][ T17] usb 6-1: config 0 descriptor??
[ 562.809169][ T1771] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 562.816002][ T1769] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.824158][ T1769] usb 5-1: config 0 has no interface number 0
[ 562.832091][ T1739] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.844865][ T1769] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 562.855114][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 562.866858][ T1769] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.878121][ T1769] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 562.887196][ T1769] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.896546][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.906150][ T1743] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[ 562.914654][ T1739] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 562.925302][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 562.936558][ T1769] usb 5-1: config 0 descriptor??
[ 562.976876][ T1769] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.987808][ T1769] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 563.035041][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 563.046374][ T1769] usb 2-1: USB disconnect, device number 47
[ 563.053980][ T1769] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 563.079626][ T1744] usb 6-1: USB disconnect, device number 46
executing program
[ 563.087645][ T1744] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 563.145130][ T1743] usb 1-1: Using ep0 maxpacket: 8
[ 563.155065][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.163246][ T83] usb 3-1: config 0 has no interface number 0
[ 563.169733][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 563.176707][ T12] usb 5-1: USB disconnect, device number 47
[ 563.179743][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 563.189462][ T12] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 563.196935][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.196970][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 563.232397][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.242338][ T83] usb 3-1: config 0 descriptor??
[ 563.287633][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.299374][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 563.307858][ T1771] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[ 563.316336][ T1743] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.324515][ T1743] usb 1-1: config 0 has no interface number 0
[ 563.332236][ T1743] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 563.342321][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 563.353633][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.364798][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 563.373963][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.383567][ T1743] usb 1-1: config 0 descriptor??
[ 563.426398][ T1743] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.436800][ T1743] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 563.445201][ T1769] usb 2-1: new high-speed USB device number 48 using dummy_hcd
executing program
[ 563.475060][ T1744] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[ 563.506081][ T102] usb 3-1: USB disconnect, device number 46
[ 563.512902][ T102] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 563.574964][ T1771] usb 4-1: Using ep0 maxpacket: 8
[ 563.574975][ T12] usb 5-1: new high-speed USB device number 48 using dummy_hcd
executing program
[ 563.626362][ T1738] usb 1-1: USB disconnect, device number 47
[ 563.633907][ T1738] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 563.685009][ T1769] usb 2-1: Using ep0 maxpacket: 8
[ 563.705095][ T1771] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.713302][ T1771] usb 4-1: config 0 has no interface number 0
[ 563.719618][ T1771] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 563.730046][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 563.734961][ T1744] usb 6-1: Using ep0 maxpacket: 8
[ 563.741318][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.741350][ T1771] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 563.766747][ T1771] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.776330][ T1771] usb 4-1: config 0 descriptor??
[ 563.816537][ T1771] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.827026][ T1771] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 563.835053][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 563.845133][ T1769] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.853483][ T1769] usb 2-1: config 0 has no interface number 0
[ 563.860100][ T1769] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 563.870057][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 563.881338][ T1769] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.892525][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 563.895002][ T1744] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.901608][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.903449][ T1769] usb 2-1: config 0 descriptor??
[ 563.910052][ T1744] usb 6-1: config 0 has no interface number 0
[ 563.929098][ T102] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[ 563.937373][ T1744] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 563.947317][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 563.958659][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.961870][ T1769] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.969962][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 563.969978][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.985245][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.996676][ T1769] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 564.004556][ T12] usb 5-1: config 0 has no interface number 0
[ 564.005302][ T1744] usb 6-1: config 0 descriptor??
[ 564.024998][ T1738] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 564.032752][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 564.042890][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 564.054260][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 564.065504][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 564.066515][ T1769] usb 4-1: USB disconnect, device number 47
[ 564.074534][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.078877][ T12] usb 5-1: config 0 descriptor??
[ 564.090317][ T1769] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 564.106105][ T1744] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.116959][ T1744] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 564.126761][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.139891][ T12] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 564.176534][ T1771] usb 2-1: USB disconnect, device number 48
[ 564.184253][ T1771] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 564.264963][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 564.274990][ T1738] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
[ 564.326362][ T1743] usb 6-1: USB disconnect, device number 47
[ 564.346670][ T12] usb 5-1: USB disconnect, device number 48
[ 564.348109][ T1743] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 564.358780][ T12] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 564.385050][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.393195][ T102] usb 3-1: config 0 has no interface number 0
[ 564.399572][ T1738] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.407707][ T1738] usb 1-1: config 0 has no interface number 0
[ 564.413931][ T102] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 564.424074][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 564.435332][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.446520][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 564.454998][ T1769] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[ 564.455598][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.471298][ T1738] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 564.481357][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 564.492739][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.503939][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 564.513025][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.522464][ T102] usb 3-1: config 0 descriptor??
[ 564.527773][ T1738] usb 1-1: config 0 descriptor??
[ 564.535127][ T1771] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[ 564.566562][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.577333][ T1738] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.588820][ T102] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 564.597211][ T1738] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 564.714978][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 564.735625][ T1743] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[ 564.764955][ T12] usb 5-1: new high-speed USB device number 49 using dummy_hcd
executing program
executing program
[ 564.785042][ T1771] usb 2-1: Using ep0 maxpacket: 8
[ 564.785683][ T1738] usb 1-1: USB disconnect, device number 48
[ 564.797635][ T1738] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 564.805973][ T83] usb 3-1: USB disconnect, device number 47
[ 564.816283][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 564.855211][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.863804][ T1769] usb 4-1: config 0 has no interface number 0
[ 564.871218][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 564.881390][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 564.892653][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.903835][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 564.912907][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.922360][ T1769] usb 4-1: config 0 descriptor??
[ 564.955069][ T1771] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.963240][ T1771] usb 2-1: config 0 has no interface number 0
[ 564.971220][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.980824][ T1771] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 564.990901][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 565.002161][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.013391][ T1771] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 565.014993][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 565.022542][ T1771] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.036014][ T1743] usb 6-1: Using ep0 maxpacket: 8
[ 565.042030][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 565.051203][ T1771] usb 2-1: config 0 descriptor??
[ 565.096619][ T1771] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.107077][ T1771] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 565.155117][ T1743] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.163305][ T1743] usb 6-1: config 0 has no interface number 0
[ 565.169642][ T1743] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 565.175092][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.179804][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 565.187896][ T12] usb 5-1: config 0 has no interface number 0
[ 565.199323][ T1743] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.205572][ T1738] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 565.216729][ T1743] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 565.216752][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.224566][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 565.234419][ T83] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[ 565.241597][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 565.255783][ T1771] usb 4-1: USB disconnect, device number 48
[ 565.259657][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.277942][ T1743] usb 6-1: config 0 descriptor??
[ 565.288208][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 565.288231][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.296881][ T102] usb 2-1: USB disconnect, device number 49
[ 565.313512][ T1771] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 565.318845][ T12] usb 5-1: config 0 descriptor??
[ 565.335924][ T102] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 565.366673][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.366745][ T1743] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.381875][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 565.400605][ T1743] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 565.504986][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 565.514968][ T1738] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
[ 565.566929][ T1743] usb 5-1: USB disconnect, device number 49
[ 565.585790][ T12] usb 6-1: USB disconnect, device number 48
[ 565.593168][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 565.596502][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 565.625189][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.633459][ T83] usb 3-1: config 0 has no interface number 0
[ 565.635041][ T1738] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.639987][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 565.647802][ T1738] usb 1-1: config 0 has no interface number 0
[ 565.648798][ T1738] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 565.657761][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 565.657780][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.657815][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 565.657831][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.663907][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 565.675996][ T83] usb 3-1: config 0 descriptor??
[ 565.685272][ T1738] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.714972][ T1771] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[ 565.724768][ T1738] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 565.724788][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.756579][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.757851][ T102] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[ 565.774703][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 565.781360][ T1738] usb 1-1: config 0 descriptor??
[ 565.839218][ T1738] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.850217][ T1738] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 565.965709][ T1771] usb 4-1: Using ep0 maxpacket: 8
[ 565.985063][ T1743] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 565.995681][ T83] usb 3-1: USB disconnect, device number 48
[ 566.003829][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 566.015004][ T102] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 566.036661][ T1769] usb 1-1: USB disconnect, device number 49
[ 566.043573][ T1769] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 566.055035][ T12] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[ 566.085066][ T1771] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.093245][ T1771] usb 4-1: config 0 has no interface number 0
[ 566.099665][ T1771] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 566.109675][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.121048][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.132316][ T1771] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.141386][ T1771] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.151211][ T1771] usb 4-1: config 0 descriptor??
[ 566.155556][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.164228][ T102] usb 2-1: config 0 has no interface number 0
[ 566.170534][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 566.180728][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.192024][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.203210][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.206952][ T1771] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.212316][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.214069][ T102] usb 2-1: config 0 descriptor??
[ 566.235420][ T1771] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 566.264992][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 566.276377][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.290506][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 566.334990][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 566.385073][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.393557][ T1743] usb 5-1: config 0 has no interface number 0
[ 566.399988][ T83] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[ 566.407634][ T1769] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 566.415282][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 566.425224][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.435807][ T102] usb 4-1: USB disconnect, device number 49
[ 566.436499][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.446985][ T102] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 566.456573][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.456589][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 566.480553][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.485295][ T1743] usb 5-1: config 0 descriptor??
[ 566.488719][ T12] usb 6-1: config 0 has no interface number 0
[ 566.497232][ T1771] usb 2-1: USB disconnect, device number 50
[ 566.501446][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 566.513928][ T1771] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 566.515827][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.515846][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.515877][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.515891][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.526278][ T12] usb 6-1: config 0 descriptor??
[ 566.539559][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.579548][ T1743] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 566.596466][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.613211][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 566.695013][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 566.735036][ T83] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 566.755818][ T1743] usb 5-1: USB disconnect, device number 50
[ 566.763223][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
[ 566.796443][ T12] usb 6-1: USB disconnect, device number 49
[ 566.804304][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 566.815088][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.823257][ T1769] usb 1-1: config 0 has no interface number 0
[ 566.830019][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 566.840428][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.852415][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.863989][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.873168][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.881780][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.890131][ T83] usb 3-1: config 0 has no interface number 0
[ 566.896450][ T83] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 566.906447][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 566.917764][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.928977][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 566.935024][ T102] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[ 566.938075][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.940610][ T1769] usb 1-1: config 0 descriptor??
[ 566.959195][ T83] usb 3-1: config 0 descriptor??
[ 566.964999][ T1771] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[ 566.996446][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.008087][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.018735][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 567.027875][ T1769] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 567.155021][ T1743] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 567.175062][ T12] usb 6-1: new high-speed USB device number 50 using dummy_hcd
executing program
executing program
[ 567.206809][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 567.215097][ T1771] usb 2-1: Using ep0 maxpacket: 8
[ 567.215848][ T1738] usb 3-1: USB disconnect, device number 49
[ 567.221180][ T2320] ldusb 3-1:0.28: Couldn't submit interrupt_in_urb -19
[ 567.234409][ T1769] usb 1-1: USB disconnect, device number 50
[ 567.240206][ T1738] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 567.245837][ T1769] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 567.325033][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.333239][ T102] usb 4-1: config 0 has no interface number 0
[ 567.339410][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 567.349370][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 567.355038][ T1771] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.360807][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.368958][ T1771] usb 2-1: config 0 has no interface number 0
[ 567.380131][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 567.387290][ T1771] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 567.395308][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.400959][ T102] usb 4-1: config 0 descriptor??
[ 567.405346][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 567.429607][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.440799][ T1771] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 567.445095][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 567.449892][ T1771] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.456354][ T1771] usb 2-1: config 0 descriptor??
[ 567.470286][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.481335][ T102] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 567.485330][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 567.516545][ T1771] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.527354][ T1771] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 567.595133][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.603243][ T12] usb 6-1: config 0 has no interface number 0
[ 567.609896][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 567.619898][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 567.625077][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.631227][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.639366][ T1743] usb 5-1: config 0 has no interface number 0
[ 567.650571][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 567.656802][ T1769] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 567.665824][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.673577][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 567.682484][ T1738] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[ 567.691543][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 567.702572][ T102] usb 4-1: USB disconnect, device number 50
[ 567.710534][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.710573][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 567.710587][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 567.722947][ T1743] usb 5-1: config 0 descriptor??
[ 567.728667][ T2324] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
[ 567.758524][ T12] usb 6-1: config 0 descriptor??
[ 567.764848][ T102] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 567.773576][ T1744] usb 2-1: USB disconnect, device number 51
[ 567.784056][ T1744] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 567.786366][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.799155][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.812983][ T1743] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 567.817407][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 567.924977][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 567.954954][ T1738] usb 3-1: Using ep0 maxpacket: 8
executing program
executing program
[ 568.006437][ T1743] usb 5-1: USB disconnect, device number 51
[ 568.035625][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 568.037261][ T12] usb 6-1: USB disconnect, device number 50
[ 568.045122][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.053395][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 568.056513][ T1769] usb 1-1: config 0 has no interface number 0
[ 568.058812][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.080040][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 568.085180][ T1738] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.091457][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.099694][ T1738] usb 3-1: config 0 has no interface number 0
[ 568.111181][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 568.117707][ T1738] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.126661][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.130098][ T1769] usb 1-1: config 0 descriptor??
[ 568.136663][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 568.136682][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.136717][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 568.136731][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.136776][ T102] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[ 568.197299][ T1744] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[ 568.206277][ T1738] usb 3-1: config 0 descriptor??
[ 568.211907][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.222772][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 568.256912][ T1738] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.267743][ T1738] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 568.425967][ T1769] usb 1-1: USB disconnect, device number 51
[ 568.433346][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 568.456828][ T1738] usb 3-1: USB disconnect, device number 50
[ 568.464443][ T1738] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 568.471397][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 568.476510][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 568.481880][ T12] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[ 568.485076][ T1743] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[ 568.595076][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.603241][ T1744] usb 2-1: config 0 has no interface number 0
[ 568.609580][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.617743][ T102] usb 4-1: config 0 has no interface number 0
[ 568.624048][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.634024][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 568.645297][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.656622][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 568.665703][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.673841][ T1744] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.683823][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 568.695555][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.706738][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 568.715850][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.724956][ T102] usb 4-1: config 0 descriptor??
[ 568.730620][ T1744] usb 2-1: config 0 descriptor??
[ 568.764977][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 568.765051][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 568.777588][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.788672][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.799093][ T102] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 568.804996][ T1769] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 568.808109][ T1744] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 568.915038][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.915046][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.915063][ T1743] usb 5-1: config 0 has no interface number 0
[ 568.923296][ T12] usb 6-1: config 0 has no interface number 0
[ 568.931594][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.937866][ T1738] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[ 568.943865][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 568.943883][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.955839][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 568.963378][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 568.963394][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 568.966821][ T1743] usb 5-1: config 0 descriptor??
[ 568.974712][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 569.006661][ T1771] usb 2-1: USB disconnect, device number 52
[ 569.013012][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.040151][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.046291][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 569.046308][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.056639][ T12] usb 6-1: config 0 descriptor??
[ 569.072596][ T1743] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb1'
[ 569.085925][ T1743] CPU: 1 PID: 1743 Comm: kworker/1:4 Not tainted 5.3.0-rc4+ #26
[ 569.093911][ T1743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 569.104079][ T1743] Workqueue: usb_hub_wq hub_event
[ 569.109095][ T1743] Call Trace:
[ 569.112396][ T1743] dump_stack+0xca/0x13e
[ 569.116635][ T1743] sysfs_warn_dup.cold+0x1c/0x29
[ 569.121652][ T1743] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 569.128232][ T1743] sysfs_create_link+0x61/0xc0
[ 569.133003][ T1743] device_add+0x788/0x16f0
[ 569.137951][ T1743] ? uevent_store+0x50/0x50
[ 569.142487][ T1743] ? rcu_read_lock_sched_held+0x113/0x130
[ 569.148213][ T1743] ? kfree+0x287/0x2f0
[ 569.152267][ T1743] device_create_groups_vargs+0x203/0x280
[ 569.157991][ T1743] device_create+0xdf/0x120
[ 569.162500][ T1743] ? device_create_vargs+0x50/0x50
[ 569.167610][ T1743] ? down_write+0xe0/0x150
[ 569.172004][ T1743] ? __down_timeout+0x2d0/0x2d0
[ 569.176846][ T1743] usb_register_dev+0x279/0x6a0
[ 569.181685][ T1743] ? usb_open+0x270/0x270
[ 569.186013][ T1743] ? kasan_unpoison_shadow+0x30/0x40
[ 569.191290][ T1743] ? memset+0x20/0x40
[ 569.195260][ T1743] ld_usb_probe+0x6f7/0xa65
[ 569.200529][ T1743] usb_probe_interface+0x305/0x7a0
[ 569.212124][ T1743] ? usb_probe_device+0x100/0x100
[ 569.217171][ T1743] really_probe+0x281/0x6d0
[ 569.221705][ T1743] driver_probe_device+0x101/0x1b0
[ 569.226843][ T1743] __device_attach_driver+0x1c2/0x220
[ 569.232246][ T1743] ? driver_allows_async_probing+0x160/0x160
[ 569.238448][ T1743] bus_for_each_drv+0x162/0x1e0
[ 569.243302][ T1743] ? bus_rescan_devices+0x20/0x20
[ 569.248351][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 569.254185][ T1743] ? lockdep_hardirqs_on+0x379/0x580
[ 569.259770][ T1743] __device_attach+0x217/0x360
[ 569.264530][ T1743] ? device_bind_driver+0xd0/0xd0
[ 569.269561][ T1743] ? kobject_uevent_env+0x29e/0x1160
[ 569.274952][ T1743] ? kobject_uevent_env+0x2a8/0x1160
[ 569.280238][ T1743] bus_probe_device+0x1e4/0x290
[ 569.285093][ T1743] ? blocking_notifier_call_chain+0x54/0xa0
[ 569.291009][ T1743] device_add+0xae6/0x16f0
[ 569.295606][ T1743] ? uevent_store+0x50/0x50
[ 569.300188][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 569.305981][ T1743] usb_set_configuration+0xdf6/0x1670
[ 569.311339][ T1743] generic_probe+0x9d/0xd5
[ 569.315738][ T1743] usb_probe_device+0x99/0x100
[ 569.320482][ T1743] ? usb_suspend+0x620/0x620
[ 569.325051][ T1743] really_probe+0x281/0x6d0
[ 569.329627][ T1743] driver_probe_device+0x101/0x1b0
[ 569.334865][ T1743] __device_attach_driver+0x1c2/0x220
[ 569.340234][ T1743] ? driver_allows_async_probing+0x160/0x160
[ 569.346206][ T1743] bus_for_each_drv+0x162/0x1e0
[ 569.351048][ T1743] ? bus_rescan_devices+0x20/0x20
[ 569.356075][ T1743] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 569.361868][ T1743] ? lockdep_hardirqs_on+0x379/0x580
[ 569.367149][ T1743] __device_attach+0x217/0x360
[ 569.372120][ T1743] ? device_bind_driver+0xd0/0xd0
[ 569.377165][ T1743] ? kobject_uevent_env+0x29e/0x1160
[ 569.382446][ T1743] ? kobject_uevent_env+0x2a8/0x1160
[ 569.387738][ T1743] bus_probe_device+0x1e4/0x290
[ 569.392592][ T1743] ? blocking_notifier_call_chain+0x54/0xa0
[ 569.398477][ T1743] device_add+0xae6/0x16f0
[ 569.402879][ T1743] ? uevent_store+0x50/0x50
[ 569.407388][ T1743] usb_new_device.cold+0x6a4/0xe79
[ 569.412483][ T1743] hub_event+0x1b5c/0x3640
[ 569.416885][ T1743] ? hub_port_debounce+0x260/0x260
[ 569.421985][ T1743] process_one_work+0x92b/0x1530
[ 569.426924][ T1743] ? pwq_dec_nr_in_flight+0x310/0x310
[ 569.432382][ T1743] ? do_raw_spin_lock+0x11a/0x280
[ 569.437421][ T1743] worker_thread+0x96/0xe20
[ 569.441914][ T1743] ? process_one_work+0x1530/0x1530
[ 569.447102][ T1743] kthread+0x318/0x420
[ 569.451189][ T1743] ? kthread_create_on_node+0xf0/0xf0
[ 569.456756][ T1743] ret_from_fork+0x24/0x30
executing program
[ 569.461787][ T1771] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 569.466852][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.469117][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 569.485602][ T12] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 569.487081][ T1743] ldusb 5-1:0.28: Not able to get a minor for this device.
[ 569.503865][ T1743] ldusb: probe of 5-1:0.28 failed with error -17
[ 569.517179][ T1743] usb 5-1: USB disconnect, device number 52
[ 569.527392][ T83] usb 4-1: USB disconnect, device number 51
[ 569.534805][ T83] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 569.604990][ T1738] usb 3-1: Using ep0 maxpacket: 8
[ 569.605035][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.618210][ T1769] usb 1-1: config 0 has no interface number 0
[ 569.624362][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 569.634356][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 569.645633][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.656815][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 569.665905][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.667216][ T12] usb 6-1: USB disconnect, device number 51
[ 569.678110][ T1769] usb 1-1: config 0 descriptor??
[ 569.689403][ T12] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 569.727283][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.737659][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 569.745073][ T1738] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.754176][ T1738] usb 3-1: config 0 has no interface number 0
[ 569.760727][ T1738] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 569.771157][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 569.782518][ T1738] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.793727][ T1738] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 569.802883][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.812060][ T1738] usb 3-1: config 0 descriptor??
[ 569.856760][ T1738] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.867194][ T1738] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 569.875121][ T1771] usb 2-1: new high-speed USB device number 53 using dummy_hcd
executing program
[ 569.925066][ T1743] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[ 569.932742][ T83] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[ 569.945669][ T1769] usb 1-1: USB disconnect, device number 52
[ 569.953076][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 570.054985][ T12] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[ 570.063748][ T17] usb 3-1: USB disconnect, device number 51
[ 570.073033][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 570.125193][ T1771] usb 2-1: Using ep0 maxpacket: 8
[ 570.174970][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 570.180143][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 570.245172][ T1771] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.253322][ T1771] usb 2-1: config 0 has no interface number 0
[ 570.259717][ T1771] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 570.269930][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 570.281186][ T1771] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.292409][ T1771] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 570.301506][ T1771] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.304957][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 570.309970][ T1769] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 570.323539][ T1771] usb 2-1: config 0 descriptor??
[ 570.345170][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.353330][ T83] usb 4-1: config 0 has no interface number 0
[ 570.359603][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.367811][ T1743] usb 5-1: config 0 has no interface number 0
[ 570.375194][ T1771] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.386162][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 570.396149][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 570.407575][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.418949][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 570.428013][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.436362][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 570.445027][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.446388][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 570.454450][ T12] usb 6-1: config 0 has no interface number 0
[ 570.465733][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.472533][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 570.483008][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 570.483024][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.486821][ T1771] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 570.493256][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 570.493280][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.503251][ T1743] usb 5-1: config 0 descriptor??
executing program
[ 570.510446][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 570.510462][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.526818][ T12] usb 6-1: config 0 descriptor??
[ 570.529870][ T17] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[ 570.576010][ T83] usb 4-1: config 0 descriptor??
[ 570.585757][ T1738] usb 2-1: USB disconnect, device number 53
[ 570.593280][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 570.601586][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.614226][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 570.616475][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.633145][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.642948][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 570.655865][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 570.668870][ T83] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 570.765086][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.774459][ T1769] usb 1-1: config 0 has no interface number 0
[ 570.780868][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 570.791863][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 570.803258][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
executing program
[ 570.814474][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 570.815750][ T12] usb 6-1: USB disconnect, device number 52
[ 570.823665][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.834148][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 570.852660][ T1743] usb 5-1: USB disconnect, device number 53
[ 570.859368][ T83] usb 4-1: USB disconnect, device number 52
[ 570.866263][ T1769] usb 1-1: config 0 descriptor??
[ 570.873221][ T1743] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 570.880769][ T83] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 570.887841][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 570.906358][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.916903][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 570.985135][ T1738] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[ 571.005048][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.013270][ T17] usb 3-1: config 0 has no interface number 0
[ 571.019497][ T17] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 571.029778][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 571.041141][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.052340][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 571.061508][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.070523][ T17] usb 3-1: config 0 descriptor??
executing program
[ 571.117303][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.127626][ T17] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 571.137096][ T1744] usb 1-1: USB disconnect, device number 53
[ 571.144397][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 571.215042][ T12] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[ 571.225145][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 571.264996][ T83] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[ 571.272804][ T1743] usb 5-1: new high-speed USB device number 54 using dummy_hcd
executing program
[ 571.316442][ T102] usb 3-1: USB disconnect, device number 52
[ 571.323579][ T102] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 571.355185][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.363324][ T1738] usb 2-1: config 0 has no interface number 0
[ 571.369862][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 571.379832][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 571.391252][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.402426][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 571.411509][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.420683][ T1738] usb 2-1: config 0 descriptor??
[ 571.465150][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 571.471673][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.482270][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 571.514985][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 571.515337][ T1744] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 571.520157][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 571.605089][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.613399][ T12] usb 6-1: config 0 has no interface number 0
[ 571.619569][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 571.629518][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 571.640792][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.651988][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 571.655114][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.661070][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.662730][ T12] usb 6-1: config 0 descriptor??
[ 571.669205][ T83] usb 4-1: config 0 has no interface number 0
[ 571.673596][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.696483][ T1743] usb 5-1: config 0 has no interface number 0
[ 571.702577][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 571.706008][ T1738] usb 2-1: USB disconnect, device number 54
[ 571.712552][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 571.720997][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.729886][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 571.741069][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 571.750552][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 571.750567][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.761071][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 571.766851][ T102] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[ 571.774550][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 571.774568][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.774613][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 571.774627][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.781102][ T1743] usb 5-1: config 0 descriptor??
[ 571.792334][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 571.793922][ T83] usb 4-1: config 0 descriptor??
[ 571.834951][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 571.856675][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.869743][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 571.879383][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.892189][ T83] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 571.946403][ T83] usb 6-1: USB disconnect, device number 53
[ 571.953583][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 571.985185][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.993348][ T1744] usb 1-1: config 0 has no interface number 0
[ 572.000007][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.010004][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 572.021279][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.032472][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
executing program
[ 572.041730][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.050961][ T1744] usb 1-1: config 0 descriptor??
[ 572.056778][ T1743] usb 5-1: USB disconnect, device number 54
[ 572.066261][ T1743] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 572.075111][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 572.079432][ T17] usb 4-1: USB disconnect, device number 53
[ 572.087853][ T17] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 572.096734][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.107629][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 572.195063][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.203256][ T102] usb 3-1: config 0 has no interface number 0
[ 572.209461][ T1738] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[ 572.217088][ T102] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.227054][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 572.238308][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.249514][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 572.258596][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.267675][ T102] usb 3-1: config 0 descriptor??
executing program
[ 572.306621][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.317152][ T102] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 572.325348][ T83] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[ 572.334044][ T1769] usb 1-1: USB disconnect, device number 54
[ 572.343471][ T1769] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 572.424968][ T1743] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[ 572.454970][ T17] usb 4-1: new high-speed USB device number 54 using dummy_hcd
executing program
[ 572.504966][ T1738] usb 2-1: Using ep0 maxpacket: 8
[ 572.507551][ T1771] usb 3-1: USB disconnect, device number 53
[ 572.518198][ T1771] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 572.565695][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 572.645172][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.653362][ T1738] usb 2-1: config 0 has no interface number 0
[ 572.659571][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.669734][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 572.675142][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 572.681268][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.681305][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 572.687130][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.697547][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.706073][ T1738] usb 2-1: config 0 descriptor??
[ 572.706679][ T83] usb 6-1: config 0 has no interface number 0
[ 572.734974][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 572.740105][ T1769] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 572.748303][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.758402][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 572.761923][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.769675][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.769716][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 572.769730][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.771183][ T83] usb 6-1: config 0 descriptor??
[ 572.809834][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 572.856918][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.867938][ T83] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 572.895237][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.903508][ T17] usb 4-1: config 0 has no interface number 0
[ 572.909753][ T17] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.919864][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 572.931111][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.942376][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 572.951452][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.960335][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.968491][ T1743] usb 5-1: config 0 has no interface number 0
[ 572.974601][ T1771] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[ 572.975835][ T1738] usb 2-1: USB disconnect, device number 55
[ 572.983330][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 572.994671][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 572.998160][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 573.015962][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.027197][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 573.036276][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.045932][ T17] usb 4-1: config 0 descriptor??
[ 573.052120][ T1743] usb 5-1: config 0 descriptor??
executing program
[ 573.058776][ T83] usb 6-1: USB disconnect, device number 54
[ 573.065857][ T83] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 573.075171][ T1769] usb 1-1: Using ep0 maxpacket: 8
[ 573.096771][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.107627][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.118795][ T17] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.127522][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 573.195118][ T1769] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.204405][ T1769] usb 1-1: config 0 has no interface number 0
[ 573.212213][ T1769] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 573.222207][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 573.233502][ T1769] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.244683][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 573.253789][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.262834][ T1769] usb 1-1: config 0 descriptor??
[ 573.285013][ T1771] usb 3-1: Using ep0 maxpacket: 8
executing program
executing program
[ 573.297355][ T102] usb 4-1: USB disconnect, device number 54
[ 573.308151][ T1769] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.318237][ T102] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 573.319765][ T1743] usb 5-1: USB disconnect, device number 55
[ 573.331774][ T1769] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.341722][ T1743] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 573.355008][ T1738] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[ 573.405037][ T1771] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.413203][ T1771] usb 3-1: config 0 has no interface number 0
[ 573.419591][ T1771] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 573.429583][ T1771] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 573.441079][ T1771] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.452243][ T1771] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 573.461339][ T1771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.469415][ T83] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[ 573.478591][ T1771] usb 3-1: config 0 descriptor??
executing program
[ 573.516668][ T1771] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.527452][ T1771] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 573.536169][ T1744] usb 1-1: USB disconnect, device number 55
[ 573.546742][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 573.605061][ T1738] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 573.694964][ T102] usb 4-1: new high-speed USB device number 55 using dummy_hcd
[ 573.714973][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 573.716892][ T12] usb 3-1: USB disconnect, device number 54
[ 573.727214][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.734987][ T1743] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[ 573.735453][ T1738] usb 2-1: config 0 has no interface number 0
[ 573.750126][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 573.760368][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 573.771654][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.783064][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 573.792332][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.800893][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 573.810752][ T1738] usb 2-1: config 0 descriptor??
[ 573.845082][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.854119][ T83] usb 6-1: config 0 has no interface number 0
[ 573.857724][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.870817][ T83] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 573.871405][ T1738] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.880823][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 573.880853][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.880897][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 573.921023][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.930043][ T83] usb 6-1: config 0 descriptor??
[ 573.945175][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 573.955109][ T1744] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[ 573.976404][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.986060][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 573.992148][ T83] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 574.065109][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.073442][ T102] usb 4-1: config 0 has no interface number 0
[ 574.080507][ T102] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 574.090535][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 574.101806][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 574.113278][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 574.115035][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.122919][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.131074][ T1743] usb 5-1: config 0 has no interface number 0
[ 574.145419][ T1738] usb 2-1: USB disconnect, device number 56
[ 574.146279][ T1743] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 574.157037][ T102] usb 4-1: config 0 descriptor??
[ 574.161647][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 574.177787][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.179115][ T1796] usb 6-1: USB disconnect, device number 55
[ 574.189101][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 574.189115][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.192066][ T1743] usb 5-1: config 0 descriptor??
[ 574.195719][ T1738] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 574.225113][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 574.230426][ T12] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[ 574.239739][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.252311][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.253083][ T1796] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 574.270424][ T102] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 574.270467][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 574.345097][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.353264][ T1744] usb 1-1: config 0 has no interface number 0
[ 574.359491][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 574.371106][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 574.382396][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.393606][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 574.402701][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.411954][ T1744] usb 1-1: config 0 descriptor??
executing program
executing program
[ 574.446459][ T1743] usb 4-1: USB disconnect, device number 55
[ 574.452642][ T2389] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
[ 574.461587][ T83] usb 5-1: USB disconnect, device number 56
[ 574.468381][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 574.477185][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.478165][ T83] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 574.492824][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 574.555074][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 574.664986][ T1796] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[ 574.672669][ T1738] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[ 574.680424][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.688558][ T12] usb 3-1: config 0 has no interface number 0
[ 574.694756][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 574.704749][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 574.706427][ T1771] usb 1-1: USB disconnect, device number 56
[ 574.716132][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.733263][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 574.742624][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.753640][ T1771] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 574.759352][ T12] usb 3-1: config 0 descriptor??
[ 574.808511][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.818961][ T12] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 574.845089][ T1743] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[ 574.865148][ T83] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[ 574.954940][ T1796] usb 6-1: Using ep0 maxpacket: 8
[ 574.960070][ T1738] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 575.025745][ T1769] usb 3-1: USB disconnect, device number 55
[ 575.033870][ T1769] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 575.085363][ T1796] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.093475][ T1796] usb 6-1: config 0 has no interface number 0
[ 575.095004][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 575.100069][ T1738] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.105274][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 575.112745][ T1738] usb 2-1: config 0 has no interface number 0
[ 575.112829][ T1738] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.125089][ T1771] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 575.133822][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.133848][ T1738] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.163963][ T1738] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.173158][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.181271][ T1796] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.191235][ T1796] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.202482][ T1796] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.213666][ T1796] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.222839][ T1796] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.225056][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.231965][ T1796] usb 6-1: config 0 descriptor??
[ 575.239195][ T1743] usb 4-1: config 0 has no interface number 0
[ 575.245325][ T1738] usb 2-1: config 0 descriptor??
[ 575.254196][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.271309][ T83] usb 5-1: config 0 has no interface number 0
[ 575.278027][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.286567][ T1796] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.288109][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.302574][ T1796] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 575.309341][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.328843][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.338116][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.346571][ T1738] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.346583][ T1743] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.346602][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.363488][ T1738] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 575.366087][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.396974][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.406422][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.416452][ T1743] usb 4-1: config 0 descriptor??
[ 575.422048][ T83] usb 5-1: config 0 descriptor??
[ 575.435020][ T1771] usb 1-1: Using ep0 maxpacket: 8
[ 575.456406][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.467458][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.477463][ T1769] usb 3-1: new high-speed USB device number 56 using dummy_hcd
executing program
[ 575.486322][ T1743] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 575.496581][ T83] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 575.515872][ T1738] usb 6-1: USB disconnect, device number 56
[ 575.522838][ T1738] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 575.546835][ T1796] usb 2-1: USB disconnect, device number 57
[ 575.554385][ T1796] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 575.555068][ T1771] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.569376][ T1771] usb 1-1: config 0 has no interface number 0
[ 575.576268][ T1771] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.586350][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.597602][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.608803][ T1771] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.617894][ T1771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.626969][ T1771] usb 1-1: config 0 descriptor??
executing program
executing program
[ 575.656358][ T83] usb 4-1: USB disconnect, device number 56
[ 575.664842][ T83] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 575.673106][ T1771] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.674175][ T12] usb 5-1: USB disconnect, device number 57
[ 575.690089][ T1771] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 575.708480][ T12] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 575.745439][ T1769] usb 3-1: Using ep0 maxpacket: 8
[ 575.865049][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.873648][ T1769] usb 3-1: config 0 has no interface number 0
[ 575.880102][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 575.890275][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 575.895047][ T1738] usb 6-1: new high-speed USB device number 57 using dummy_hcd
executing program
[ 575.901601][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.909471][ T1796] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[ 575.920421][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 575.929370][ T1744] usb 1-1: USB disconnect, device number 57
[ 575.937116][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.948505][ T1769] usb 3-1: config 0 descriptor??
[ 575.958288][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 575.998454][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.009162][ T1769] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 576.075069][ T12] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[ 576.085187][ T83] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[ 576.164964][ T1738] usb 6-1: Using ep0 maxpacket: 8
[ 576.170178][ T1796] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 576.215852][ T102] usb 3-1: USB disconnect, device number 56
[ 576.223316][ T102] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 576.285119][ T1738] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.293790][ T1738] usb 6-1: config 0 has no interface number 0
[ 576.300122][ T1796] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.308427][ T1796] usb 2-1: config 0 has no interface number 0
[ 576.314572][ T1796] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 576.324579][ T1796] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 576.335859][ T1796] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.344960][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 576.347058][ T1796] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 576.361419][ T1796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.370434][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 576.375692][ T1744] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[ 576.383385][ T1738] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 576.393356][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 576.404991][ T1738] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.416204][ T1738] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 576.425287][ T1738] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.434751][ T1738] usb 6-1: config 0 descriptor??
[ 576.440670][ T1796] usb 2-1: config 0 descriptor??
[ 576.476293][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.476487][ T1738] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.484463][ T83] usb 4-1: config 0 has no interface number 0
[ 576.496110][ T1796] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.509684][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.518056][ T12] usb 5-1: config 0 has no interface number 0
[ 576.518583][ T83] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 576.525759][ T12] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 576.534149][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 576.544070][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 576.555303][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.555345][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 576.566586][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.577821][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.587029][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 576.615704][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.621109][ T83] usb 4-1: config 0 descriptor??
[ 576.628230][ T1796] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 576.638178][ T1738] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 576.646773][ T12] usb 5-1: config 0 descriptor??
executing program
[ 576.674987][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 576.685041][ T102] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[ 576.687661][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.695637][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 576.722464][ T83] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 576.732679][ T12] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 576.737561][ T83] usb 2-1: USB disconnect, device number 58
[ 576.750539][ T12] usb 6-1: USB disconnect, device number 57
[ 576.760749][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 576.762375][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 576.795081][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.803803][ T1744] usb 1-1: config 0 has no interface number 0
[ 576.811049][ T1744] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 576.821031][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 576.832302][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.844840][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 576.857086][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.867725][ T1744] usb 1-1: config 0 descriptor??
executing program
executing program
[ 576.894363][ T1769] usb 4-1: USB disconnect, device number 57
[ 576.894538][ T1796] usb 5-1: USB disconnect, device number 58
[ 576.909438][ T1796] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 576.914437][ T1769] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 576.917904][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.938586][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 576.986519][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 577.105314][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.113696][ T102] usb 3-1: config 0 has no interface number 0
[ 577.120056][ T102] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 577.132362][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 577.143662][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 577.147419][ T1771] usb 1-1: USB disconnect, device number 58
[ 577.154939][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 577.161336][ T83] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[ 577.169840][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.175008][ T12] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[ 577.181883][ T1771] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 577.194120][ T102] usb 3-1: config 0 descriptor??
[ 577.246914][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.258824][ T102] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 577.324968][ T1769] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[ 577.324977][ T1796] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[ 577.435022][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 577.445377][ T12] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 577.476451][ T1743] usb 3-1: USB disconnect, device number 57
[ 577.483679][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 577.545000][ T1771] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 577.555071][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.563298][ T83] usb 2-1: config 0 has no interface number 0
[ 577.569616][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 577.574969][ T1796] usb 5-1: Using ep0 maxpacket: 8
[ 577.579608][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 577.585036][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.595949][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.595976][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 577.604047][ T12] usb 6-1: config 0 has no interface number 0
[ 577.615250][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.625239][ T12] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 577.630610][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 577.638582][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 577.638603][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.638640][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 577.650247][ T83] usb 2-1: config 0 descriptor??
[ 577.653683][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.667830][ T12] usb 6-1: config 0 descriptor??
[ 577.717156][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.728239][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 577.745104][ T1796] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.753281][ T1796] usb 5-1: config 0 has no interface number 0
[ 577.760867][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.765055][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.771596][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 577.778793][ T1769] usb 4-1: config 0 has no interface number 0
[ 577.780461][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 577.788257][ T1796] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 577.793229][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 577.793247][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.793279][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 577.804458][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 577.814364][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.826159][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.826208][ T1796] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 577.826221][ T1796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 577.847749][ T1796] usb 5-1: config 0 descriptor??
[ 577.884170][ T1769] usb 4-1: config 0 descriptor??
[ 577.906609][ T1771] usb 1-1: Using ep0 maxpacket: 8
[ 577.935855][ T83] usb 2-1: USB disconnect, device number 59
executing program
[ 577.944246][ T83] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 577.948434][ T1796] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.953916][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.986581][ T17] usb 6-1: USB disconnect, device number 58
[ 577.991866][ T1796] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 577.992937][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.009648][ T1743] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[ 578.018892][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 578.025824][ T1771] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.034000][ T1771] usb 1-1: config 0 has no interface number 0
[ 578.043770][ T1771] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 578.053813][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 578.065964][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.077139][ T1771] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 578.086506][ T1771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.095747][ T1771] usb 1-1: config 0 descriptor??
executing program
[ 578.136624][ T1771] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.146959][ T1771] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 578.178597][ T1771] usb 5-1: USB disconnect, device number 59
[ 578.186106][ T1771] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 578.195953][ T1769] usb 4-1: USB disconnect, device number 58
[ 578.205934][ T1769] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 578.285058][ T1743] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 578.336316][ T83] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[ 578.337648][ T1796] usb 1-1: USB disconnect, device number 59
[ 578.351590][ T1796] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 578.385137][ T17] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[ 578.405175][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.413303][ T1743] usb 3-1: config 0 has no interface number 0
[ 578.419866][ T1743] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 578.430657][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 578.442202][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.453437][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 578.462840][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.472371][ T1743] usb 3-1: config 0 descriptor??
[ 578.516889][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.527281][ T1743] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.535646][ T1771] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[ 578.565262][ T1769] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[ 578.595092][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 578.664953][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 578.704981][ T1796] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 578.715041][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.723180][ T83] usb 2-1: config 0 has no interface number 0
[ 578.729536][ T83] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 578.739568][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
executing program
[ 578.745812][ T12] usb 3-1: USB disconnect, device number 58
[ 578.750933][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.767950][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 578.769927][ T12] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 578.777046][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.792523][ T83] usb 2-1: config 0 descriptor??
[ 578.815050][ T1771] usb 5-1: Using ep0 maxpacket: 8
[ 578.820242][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.828411][ T17] usb 6-1: config 0 has no interface number 0
[ 578.834538][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 578.841648][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.851169][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 578.861309][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 578.872563][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.883765][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 578.892829][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.901968][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.910835][ T17] usb 6-1: config 0 descriptor??
[ 578.955315][ T1796] usb 1-1: Using ep0 maxpacket: 8
[ 578.956942][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.971721][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 578.980143][ T1771] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.988369][ T1771] usb 5-1: config 0 has no interface number 0
[ 578.996126][ T1771] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 579.006133][ T1771] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 579.017443][ T1771] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.028825][ T1771] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 579.037902][ T1771] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.046006][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 579.054092][ T1769] usb 4-1: config 0 has no interface number 0
[ 579.055878][ T102] usb 2-1: USB disconnect, device number 60
[ 579.060433][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 579.075093][ T1796] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.076075][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 579.076094][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.084157][ T1796] usb 1-1: config 0 has no interface number 0
[ 579.095429][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 579.095452][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.112146][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 579.122992][ T1771] usb 5-1: config 0 descriptor??
[ 579.138586][ T1796] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 579.142537][ T1769] usb 4-1: config 0 descriptor??
[ 579.151645][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 579.151669][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.160592][ T17] usb 6-1: USB disconnect, device number 59
[ 579.168082][ T1796] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 579.183093][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 579.185179][ T1796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.191318][ T12] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[ 579.206714][ T1771] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.230044][ T1796] usb 1-1: config 0 descriptor??
[ 579.233552][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.251477][ T1769] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 579.265937][ T1771] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 579.286460][ T1796] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.297428][ T1796] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 579.425702][ T1796] usb 5-1: USB disconnect, device number 60
[ 579.434514][ T1796] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 579.445769][ T1744] usb 4-1: USB disconnect, device number 59
[ 579.455017][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 579.460934][ T1744] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 579.486907][ T1771] usb 1-1: USB disconnect, device number 60
[ 579.496397][ T1771] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 579.564983][ T102] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[ 579.575184][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.583338][ T12] usb 3-1: config 0 has no interface number 0
[ 579.589821][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 579.599775][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 579.611087][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.622293][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 579.624984][ T17] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[ 579.631382][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.648298][ T12] usb 3-1: config 0 descriptor??
[ 579.686609][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.697630][ T12] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 579.794979][ T1796] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[ 579.845000][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 579.850263][ T1744] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[ 579.874968][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 579.886095][ T1771] usb 1-1: new high-speed USB device number 61 using dummy_hcd
executing program
[ 579.915812][ T1769] usb 3-1: USB disconnect, device number 59
[ 579.924731][ T1769] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 579.965233][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.973375][ T102] usb 2-1: config 0 has no interface number 0
[ 579.980103][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 579.990091][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.001622][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.012805][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.015059][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.022033][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.030205][ T17] usb 6-1: config 0 has no interface number 0
[ 580.039687][ T102] usb 2-1: config 0 descriptor??
[ 580.050047][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 580.060039][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.071645][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.083025][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.092134][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.095121][ T1796] usb 5-1: Using ep0 maxpacket: 8
[ 580.105426][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 580.110208][ T17] usb 6-1: config 0 descriptor??
[ 580.112386][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.126496][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.154968][ T1771] usb 1-1: Using ep0 maxpacket: 8
[ 580.166439][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.177476][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 580.235350][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.243713][ T1744] usb 4-1: config 0 has no interface number 0
[ 580.250045][ T1744] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 580.262074][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.273721][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.285237][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.294301][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.295028][ T1771] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.302447][ T1796] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.310800][ T1771] usb 1-1: config 0 has no interface number 0
[ 580.318697][ T1796] usb 5-1: config 0 has no interface number 0
[ 580.324788][ T1769] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[ 580.331812][ T1796] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 580.339212][ T1771] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 580.348476][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.358523][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.370619][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.381818][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.393078][ T1796] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.404276][ T1771] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.413297][ T1796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 580.422415][ T1771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.431648][ T1744] usb 4-1: config 0 descriptor??
[ 580.446540][ T1796] usb 5-1: config 0 descriptor??
[ 580.453710][ T17] usb 2-1: USB disconnect, device number 61
[ 580.456623][ T102] usb 6-1: USB disconnect, device number 60
[ 580.460223][ T1771] usb 1-1: config 0 descriptor??
[ 580.472355][ T102] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 580.482681][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 580.486582][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.500487][ T1796] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.516501][ T1771] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.517680][ T1796] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.539127][ T1744] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 580.547785][ T1771] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 580.665024][ T1769] usb 3-1: Using ep0 maxpacket: 8
executing program
executing program
[ 580.706837][ T1744] usb 4-1: USB disconnect, device number 60
[ 580.714312][ T1744] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 580.735858][ T1796] usb 5-1: USB disconnect, device number 61
executing program
[ 580.755705][ T1796] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 580.756214][ T1771] usb 1-1: USB disconnect, device number 61
[ 580.772495][ T1771] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 580.785069][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.793524][ T1769] usb 3-1: config 0 has no interface number 0
[ 580.801400][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 580.811513][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 580.823216][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.834638][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 580.834977][ T102] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[ 580.844719][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.848480][ T1769] usb 3-1: config 0 descriptor??
[ 580.866335][ T17] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[ 580.906476][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.917097][ T1769] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 581.084987][ T1744] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[ 581.095160][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 581.105046][ T1796] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[ 581.114982][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 581.126856][ T1769] usb 3-1: USB disconnect, device number 60
[ 581.134722][ T1769] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 581.145479][ T1771] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[ 581.215054][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.223543][ T102] usb 6-1: config 0 has no interface number 0
[ 581.230138][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 581.240164][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 581.251741][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.255080][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.262983][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 581.273018][ T17] usb 2-1: config 0 has no interface number 0
[ 581.282092][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.289312][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 581.301861][ T102] usb 6-1: config 0 descriptor??
[ 581.306754][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 581.306779][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.334804][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 581.343885][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.345020][ T1796] usb 5-1: Using ep0 maxpacket: 8
[ 581.354078][ T17] usb 2-1: config 0 descriptor??
[ 581.361318][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 581.368590][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.379106][ T102] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 581.396408][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.406193][ T1771] usb 1-1: Using ep0 maxpacket: 8
[ 581.412143][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 581.495153][ T1796] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.503331][ T1796] usb 5-1: config 0 has no interface number 0
[ 581.509536][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.517663][ T1744] usb 4-1: config 0 has no interface number 0
[ 581.523764][ T1744] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 581.533725][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 581.544990][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.555018][ T1771] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.556166][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 581.564224][ T1771] usb 1-1: config 0 has no interface number 0
[ 581.573299][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 581.573367][ T1796] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 581.573386][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 581.579590][ T1769] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[ 581.587545][ T1796] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.603302][ T1771] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 581.608766][ T1796] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 581.608781][ T1796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.612016][ T1796] usb 5-1: config 0 descriptor??
[ 581.616486][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 581.636880][ T1744] usb 4-1: config 0 descriptor??
[ 581.637479][ T1771] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.647369][ T102] usb 2-1: USB disconnect, device number 62
[ 581.654579][ T1771] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 581.654594][ T1771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.663584][ T17] usb 6-1: USB disconnect, device number 61
[ 581.675225][ T102] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 581.679872][ T1771] usb 1-1: config 0 descriptor??
[ 581.689742][ T1796] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.707584][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 581.711635][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.746813][ T1771] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.763456][ T1796] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 581.775044][ T1744] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 581.791991][ T1771] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 581.874964][ T1769] usb 3-1: Using ep0 maxpacket: 8
executing program
executing program
[ 581.905854][ T1744] usb 5-1: USB disconnect, device number 62
[ 581.936563][ T1744] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 581.936864][ T1771] usb 4-1: USB disconnect, device number 61
executing program
[ 581.954420][ T83] usb 1-1: USB disconnect, device number 62
[ 581.961416][ T1771] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 581.969075][ T83] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 581.995143][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.003567][ T1769] usb 3-1: config 0 has no interface number 0
[ 582.009793][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.019845][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.031101][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.042279][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.051367][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.060862][ T1769] usb 3-1: config 0 descriptor??
[ 582.106655][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.115042][ T102] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[ 582.125085][ T1769] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.134979][ T17] usb 6-1: new high-speed USB device number 62 using dummy_hcd
executing program
[ 582.294973][ T1744] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[ 582.326332][ T1769] usb 3-1: USB disconnect, device number 61
[ 582.334563][ T1769] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 582.365107][ T1771] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[ 582.372835][ T83] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 582.384994][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 582.385218][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 582.515126][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.515135][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.515150][ T17] usb 6-1: config 0 has no interface number 0
[ 582.523401][ T102] usb 2-1: config 0 has no interface number 0
[ 582.531668][ T17] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.538169][ T102] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.543737][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.543756][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.543785][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.553731][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.563651][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.574881][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.587845][ T17] usb 6-1: config 0 descriptor??
[ 582.595135][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.639459][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.644968][ T1771] usb 4-1: Using ep0 maxpacket: 8
[ 582.647569][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 582.652704][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 582.660575][ T102] usb 2-1: config 0 descriptor??
[ 582.670413][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.681289][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.716631][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.727353][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 582.735271][ T1769] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[ 582.775394][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.775631][ T1771] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.783571][ T1744] usb 5-1: config 0 has no interface number 0
[ 582.791734][ T1771] usb 4-1: config 0 has no interface number 0
[ 582.798331][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.804674][ T1771] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.814636][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.824785][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.835930][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.847821][ T1771] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 582.859546][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.871599][ T1771] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.880762][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.887780][ T1744] usb 5-1: config 0 descriptor??
[ 582.889937][ T1771] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.907835][ T102] usb 6-1: USB disconnect, device number 62
[ 582.911329][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 582.921357][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 582.925195][ T83] usb 1-1: config 0 has no interface number 0
[ 582.927002][ T83] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 582.948163][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 582.956542][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.959427][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.980006][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 582.986349][ T1744] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.989096][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.991625][ T17] usb 2-1: USB disconnect, device number 63
[ 583.012180][ T83] usb 1-1: config 0 descriptor??
[ 583.017895][ T1771] usb 4-1: config 0 descriptor??
[ 583.024596][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 583.056459][ T1771] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.067487][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.076968][ T1769] usb 3-1: Using ep0 maxpacket: 8
[ 583.083949][ T83] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 583.092502][ T1771] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 583.175929][ T1744] usb 5-1: USB disconnect, device number 63
[ 583.184992][ T1744] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 583.195078][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.203763][ T1769] usb 3-1: config 0 has no interface number 0
[ 583.214607][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 583.225447][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 583.237914][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.252023][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 583.258265][ T12] usb 4-1: USB disconnect, device number 62
[ 583.261701][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 583.268754][ T1796] usb 1-1: USB disconnect, device number 63
[ 583.287688][ T12] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 583.289832][ T1769] usb 3-1: config 0 descriptor??
[ 583.300556][ T1796] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 583.307899][ T102] usb 6-1: new high-speed USB device number 63 using dummy_hcd
[ 583.337360][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.347896][ T1769] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.424971][ T17] usb 2-1: new high-speed USB device number 64 using dummy_hcd
executing program
[ 583.535039][ T1744] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[ 583.564961][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 583.566571][ T1769] usb 3-1: USB disconnect, device number 62
[ 583.578834][ T1769] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 583.664981][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 583.665037][ T12] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[ 583.677734][ T1796] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[ 583.685762][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.694221][ T102] usb 6-1: config 0 has no interface number 0
[ 583.700491][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 583.710431][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 583.722038][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.733264][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 583.742357][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.751359][ T102] usb 6-1: config 0 descriptor??
[ 583.785262][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.793410][ T17] usb 2-1: config 0 has no interface number 0
[ 583.795039][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 583.800248][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 583.806680][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.814758][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 583.814778][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.826161][ T102] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.835459][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 583.835475][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.858214][ T17] usb 2-1: config 0 descriptor??
[ 583.916585][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.927711][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 583.935163][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.943937][ T1744] usb 5-1: config 0 has no interface number 0
[ 583.950363][ T1744] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 583.954969][ T1769] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[ 583.960406][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 583.979381][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.990677][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 583.999870][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.009281][ T1744] usb 5-1: config 0 descriptor??
executing program
[ 584.025862][ T102] usb 6-1: USB disconnect, device number 63
[ 584.032637][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 584.039567][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 584.044685][ T1796] usb 1-1: Using ep0 maxpacket: 8
[ 584.056513][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.066979][ T1744] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 584.135595][ T17] usb 2-1: USB disconnect, device number 64
[ 584.143487][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 584.185224][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.193361][ T12] usb 4-1: config 0 has no interface number 0
[ 584.199708][ T1796] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.208020][ T1796] usb 1-1: config 0 has no interface number 0
[ 584.214969][ T1769] usb 3-1: Using ep0 maxpacket: 8
[ 584.215460][ T12] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 584.230080][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 584.241342][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.252624][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 584.261752][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.270219][ T1796] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
executing program
[ 584.280248][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 584.286699][ T83] usb 5-1: USB disconnect, device number 64
[ 584.292936][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.310076][ T1796] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 584.310867][ T83] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 584.319213][ T1796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.321614][ T1796] usb 1-1: config 0 descriptor??
[ 584.339257][ T12] usb 4-1: config 0 descriptor??
[ 584.345045][ T1769] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.353461][ T1769] usb 3-1: config 0 has no interface number 0
[ 584.360250][ T1769] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 584.370215][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 584.381590][ T1769] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.386488][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.392796][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 584.404413][ T1796] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.411320][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.428938][ T1769] usb 3-1: config 0 descriptor??
[ 584.432489][ T102] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[ 584.443338][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 584.452210][ T1796] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 584.466019][ T1769] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.483554][ T1769] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 584.564985][ T17] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[ 584.604109][ T1796] usb 1-1: USB disconnect, device number 64
executing program
[ 584.611557][ T1796] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 584.616579][ T1769] usb 4-1: USB disconnect, device number 63
[ 584.625998][ T1769] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 584.666422][ T12] usb 3-1: USB disconnect, device number 63
[ 584.673666][ T12] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 584.680433][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 584.725087][ T83] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[ 584.804967][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 584.815075][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.823577][ T102] usb 6-1: config 0 has no interface number 0
[ 584.829862][ T102] usb 6-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 584.839812][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 584.851448][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.862717][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 584.871806][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.880967][ T102] usb 6-1: config 0 descriptor??
[ 584.926677][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.935145][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.945334][ T17] usb 2-1: config 0 has no interface number 0
[ 584.947449][ T102] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 584.951841][ T17] usb 2-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 584.969671][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 584.980948][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.992157][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 585.001249][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.009285][ T83] usb 5-1: Using ep0 maxpacket: 8
[ 585.014424][ T1769] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[ 585.023462][ T17] usb 2-1: config 0 descriptor??
[ 585.034981][ T1796] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[ 585.066437][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.076932][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 585.085203][ T12] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[ 585.125060][ T83] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.133210][ T83] usb 5-1: config 0 has no interface number 0
[ 585.139705][ T83] usb 5-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 585.149676][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 585.155802][ T102] usb 6-1: USB disconnect, device number 64
executing program
[ 585.160978][ T83] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.169975][ T102] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 585.177999][ T83] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 585.193675][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.210724][ T83] usb 5-1: config 0 descriptor??
executing program
[ 585.255066][ T1769] usb 4-1: Using ep0 maxpacket: 8
[ 585.261560][ T83] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.268176][ T1744] usb 2-1: USB disconnect, device number 65
[ 585.275927][ T83] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 585.284359][ T1744] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 585.314995][ T1796] usb 1-1: Using ep0 maxpacket: 8
[ 585.345162][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 585.375049][ T1769] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.383556][ T1769] usb 4-1: config 0 has no interface number 0
[ 585.389985][ T1769] usb 4-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 585.399953][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 585.411317][ T1769] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.422487][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 585.431580][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.440404][ T1769] usb 4-1: config 0 descriptor??
[ 585.455259][ T1796] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.463510][ T1796] usb 1-1: config 0 has no interface number 0
executing program
[ 585.469816][ T1796] usb 1-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 585.480043][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 585.485783][ T83] usb 5-1: USB disconnect, device number 65
[ 585.492005][ T1796] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.500922][ T1769] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.509445][ T1796] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 585.509461][ T1796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.509520][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.522403][ T1769] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 585.527987][ T12] usb 3-1: config 0 has no interface number 0
[ 585.530388][ T12] usb 3-1: config 0 interface 28 altsetting 0 bulk endpoint 0xF has invalid maxpacket 184
[ 585.536227][ T1769] CPU: 1 PID: 1769 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[ 585.536244][ T1769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 585.544311][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 251, changing to 11
[ 585.552131][ T1769] Workqueue: usb_hub_wq hub_event
[ 585.552139][ T1769] Call Trace:
[ 585.552156][ T1769] dump_stack+0xca/0x13e
[ 585.552171][ T1769] sysfs_warn_dup.cold+0x1c/0x29
[ 585.552182][ T1769] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 585.552191][ T1769] sysfs_create_link+0x61/0xc0
[ 585.552203][ T1769] device_add+0x788/0x16f0
[ 585.552219][ T1769] ? uevent_store+0x50/0x50
[ 585.558325][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.568164][ T1769] ? rcu_read_lock_sched_held+0x113/0x130
[ 585.568175][ T1769] ? kfree+0x287/0x2f0
[ 585.568187][ T1769] device_create_groups_vargs+0x203/0x280
[ 585.568199][ T1769] device_create+0xdf/0x120
[ 585.568216][ T1769] ? device_create_vargs+0x50/0x50
[ 585.576086][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 585.586251][ T1769] ? down_write+0xe0/0x150
[ 585.586263][ T1769] ? __down_timeout+0x2d0/0x2d0
[ 585.586274][ T1769] usb_register_dev+0x279/0x6a0
[ 585.586285][ T1769] ? usb_open+0x270/0x270
[ 585.586297][ T1769] ? kasan_unpoison_shadow+0x30/0x40
[ 585.586318][ T1769] ? memset+0x20/0x40
[ 585.597629][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.602614][ T1769] ld_usb_probe+0x6f7/0xa65
[ 585.606458][ T102] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[ 585.610134][ T1769] usb_probe_interface+0x305/0x7a0
[ 585.621419][ T1796] usb 1-1: config 0 descriptor??
[ 585.626049][ T1769] ? usb_probe_device+0x100/0x100
[ 585.626063][ T1769] really_probe+0x281/0x6d0
[ 585.626076][ T1769] driver_probe_device+0x101/0x1b0
[ 585.626088][ T1769] __device_attach_driver+0x1c2/0x220
[ 585.626100][ T1769] ? driver_allows_async_probing+0x160/0x160
[ 585.626118][ T1769] bus_for_each_drv+0x162/0x1e0
[ 585.636997][ T12] usb 3-1: config 0 descriptor??
[ 585.646145][ T1769] ? bus_rescan_devices+0x20/0x20
[ 585.646160][ T1769] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 585.646173][ T1769] ? lockdep_hardirqs_on+0x379/0x580
[ 585.646184][ T1769] __device_attach+0x217/0x360
[ 585.646214][ T1769] ? device_bind_driver+0xd0/0xd0
[ 585.646228][ T1769] ? kobject_uevent_env+0x29e/0x1160
[ 585.646240][ T1769] ? kobject_uevent_env+0x2a8/0x1160
[ 585.646251][ T1769] bus_probe_device+0x1e4/0x290
[ 585.646263][ T1769] ? blocking_notifier_call_chain+0x54/0xa0
[ 585.646274][ T1769] device_add+0xae6/0x16f0
[ 585.646285][ T1769] ? uevent_store+0x50/0x50
[ 585.646297][ T1769] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 585.646318][ T1769] usb_set_configuration+0xdf6/0x1670
[ 585.666689][ T1796] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.671858][ T1769] generic_probe+0x9d/0xd5
[ 585.685110][ T1744] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[ 585.685305][ T1769] usb_probe_device+0x99/0x100
[ 585.701959][ T1796] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 585.704736][ T1769] ? usb_suspend+0x620/0x620
[ 585.704751][ T1769] really_probe+0x281/0x6d0
[ 585.704765][ T1769] driver_probe_device+0x101/0x1b0
executing program
[ 585.704778][ T1769] __device_attach_driver+0x1c2/0x220
[ 585.704792][ T1769] ? driver_allows_async_probing+0x160/0x160
[ 585.704803][ T1769] bus_for_each_drv+0x162/0x1e0
[ 585.704814][ T1769] ? bus_rescan_devices+0x20/0x20
[ 585.704835][ T1769] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 585.726508][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.728932][ T1769] ? lockdep_hardirqs_on+0x379/0x580
[ 585.743816][ T12] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 585.744002][ T1769] __device_attach+0x217/0x360
[ 585.875069][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 585.875284][ T1769] ? device_bind_driver+0xd0/0xd0
[ 585.907404][ T12] usb 1-1: USB disconnect, device number 65
[ 585.913631][ T1769] ? kobject_uevent_env+0x29e/0x1160
[ 585.931757][ T12] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 585.934025][ T1769] ? kobject_uevent_env+0x2a8/0x1160
[ 585.934041][ T1769] bus_probe_device+0x1e4/0x290
[ 585.934056][ T1769] ? blocking_notifier_call_chain+0x54/0xa0
[ 585.934067][ T1769] device_add+0xae6/0x16f0
[ 585.934079][ T1769] ? uevent_store+0x50/0x50
[ 585.934092][ T1769] usb_new_device.cold+0x6a4/0xe79
[ 585.934109][ T1769] hub_event+0x1b5c/0x3640
[ 585.941279][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 585.946343][ T1769] ? hub_port_debounce+0x260/0x260
[ 585.946359][ T1769] process_one_work+0x92b/0x1530
[ 585.946373][ T1769] ? pwq_dec_nr_in_flight+0x310/0x310
[ 585.946385][ T1769] ? do_raw_spin_lock+0x11a/0x280
[ 585.946398][ T1769] worker_thread+0x96/0xe20
[ 585.946411][ T1769] ? process_one_work+0x1530/0x1530
[ 585.946422][ T1769] kthread+0x318/0x420
[ 585.946432][ T1769] ? kthread_create_on_node+0xf0/0xf0
[ 585.946446][ T1769] ret_from_fork+0x24/0x30
[ 585.947077][ T83] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 585.968545][ T1796] usb 3-1: USB disconnect, device number 64
[ 585.972887][ T1769] ldusb 4-1:0.28: Not able to get a minor for this device.
[ 585.982802][ T1796] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 585.985195][ T1769] ldusb: probe of 4-1:0.28 failed with error -17
[ 586.000340][ C1] ==================================================================
[ 586.000407][ C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000418][ C1] Write of size 4 at addr ffff8881d01fda5c by task kworker/1:5/1769
[ 586.000421][ C1]
[ 586.000435][ C1] CPU: 1 PID: 1769 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[ 586.000442][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 586.000458][ C1] Workqueue: usb_hub_wq hub_event
[ 586.000465][ C1] Call Trace:
[ 586.000471][ C1]
[ 586.000484][ C1] dump_stack+0xca/0x13e
[ 586.000498][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000510][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000524][ C1] print_address_description+0x6a/0x32c
[ 586.000537][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000550][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000561][ C1] __kasan_report.cold+0x1a/0x33
[ 586.000574][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000586][ C1] kasan_report+0xe/0x12
[ 586.000599][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.000612][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 586.000625][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 586.000654][ C1] dummy_timer+0x120f/0x2fa2
[ 586.000668][ C1] ? __lock_acquire+0x145e/0x3b50
[ 586.000680][ C1] ? find_held_lock+0x2d/0x110
[ 586.000713][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 586.000724][ C1] ? mark_held_locks+0xe0/0xe0
[ 586.000735][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 586.000746][ C1] ? lock_acquire+0x127/0x320
[ 586.000757][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.000774][ C1] call_timer_fn+0x179/0x650
[ 586.000785][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.000796][ C1] ? msleep_interruptible+0x130/0x130
[ 586.000807][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 586.000817][ C1] ? mark_held_locks+0x9f/0xe0
[ 586.000829][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 586.000840][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.000851][ C1] run_timer_softirq+0x5cc/0x14b0
[ 586.000862][ C1] ? add_timer+0x7a0/0x7a0
[ 586.000872][ C1] ? mark_lock+0xbc/0x1130
[ 586.000883][ C1] __do_softirq+0x221/0x912
[ 586.000906][ C1] irq_exit+0x178/0x1a0
[ 586.000918][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 586.000928][ C1] apic_timer_interrupt+0xf/0x20
[ 586.000933][ C1]
[ 586.000947][ C1] RIP: 0010:console_unlock+0xa2a/0xc40
[ 586.000960][ C1] Code: 00 89 ee 48 c7 c7 20 89 d3 86 e8 61 ad 03 00 65 ff 0d 72 b5 d9 7e e9 db f9 ff ff e8 80 a1 15 00 e8 2b cb 1a 00 ff 74 24 30 9d 18 fe ff ff e8 6c a1 15 00 48 8d 7d 08 48 89 f8 48 c1 e8 03 42
[ 586.000967][ C1] RSP: 0018:ffff8881d2a3f200 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 586.000980][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 586.000987][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881d3bc2044
[ 586.000995][ C1] RBP: 0000000000000000 R08: ffff8881d3bc1800 R09: fffffbfff11ad391
[ 586.001003][ C1] R10: fffffbfff11ad390 R11: ffffffff88d69c87 R12: 0000000000000037
[ 586.001011][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 586.001041][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 586.001054][ C1] vprintk_emit+0x171/0x3e0
[ 586.001065][ C1] vprintk_func+0x75/0x113
[ 586.001074][ C1] printk+0xba/0xed
[ 586.001085][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 586.001100][ C1] really_probe.cold+0x69/0x1f6
[ 586.001112][ C1] driver_probe_device+0x101/0x1b0
[ 586.001124][ C1] __device_attach_driver+0x1c2/0x220
[ 586.001136][ C1] ? driver_allows_async_probing+0x160/0x160
[ 586.001146][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.001157][ C1] ? bus_rescan_devices+0x20/0x20
[ 586.001169][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.001180][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 586.001191][ C1] __device_attach+0x217/0x360
[ 586.001202][ C1] ? device_bind_driver+0xd0/0xd0
[ 586.001214][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 586.001226][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 586.001236][ C1] bus_probe_device+0x1e4/0x290
[ 586.001247][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 586.001257][ C1] device_add+0xae6/0x16f0
[ 586.001267][ C1] ? uevent_store+0x50/0x50
[ 586.001279][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.001292][ C1] usb_set_configuration+0xdf6/0x1670
[ 586.001307][ C1] generic_probe+0x9d/0xd5
[ 586.001317][ C1] usb_probe_device+0x99/0x100
[ 586.001327][ C1] ? usb_suspend+0x620/0x620
[ 586.001338][ C1] really_probe+0x281/0x6d0
[ 586.001349][ C1] driver_probe_device+0x101/0x1b0
[ 586.001361][ C1] __device_attach_driver+0x1c2/0x220
[ 586.001373][ C1] ? driver_allows_async_probing+0x160/0x160
[ 586.001383][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.001394][ C1] ? bus_rescan_devices+0x20/0x20
[ 586.001406][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.001417][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 586.001428][ C1] __device_attach+0x217/0x360
[ 586.001439][ C1] ? device_bind_driver+0xd0/0xd0
[ 586.001450][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 586.001462][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 586.001473][ C1] bus_probe_device+0x1e4/0x290
[ 586.001484][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 586.001493][ C1] device_add+0xae6/0x16f0
[ 586.001504][ C1] ? uevent_store+0x50/0x50
[ 586.001515][ C1] usb_new_device.cold+0x6a4/0xe79
[ 586.001526][ C1] hub_event+0x1b5c/0x3640
[ 586.001538][ C1] ? hub_port_debounce+0x260/0x260
[ 586.001551][ C1] process_one_work+0x92b/0x1530
[ 586.001564][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 586.001574][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 586.001584][ C1] worker_thread+0x96/0xe20
[ 586.001596][ C1] ? process_one_work+0x1530/0x1530
[ 586.001606][ C1] kthread+0x318/0x420
[ 586.001618][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 586.001629][ C1] ret_from_fork+0x24/0x30
[ 586.001634][ C1]
[ 586.001641][ C1] Allocated by task 1769:
[ 586.001652][ C1] save_stack+0x1b/0x80
[ 586.001663][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 586.001674][ C1] ld_usb_probe+0x6e/0xa65
[ 586.001684][ C1] usb_probe_interface+0x305/0x7a0
[ 586.001702][ C1] really_probe+0x281/0x6d0
[ 586.001712][ C1] driver_probe_device+0x101/0x1b0
[ 586.001723][ C1] __device_attach_driver+0x1c2/0x220
[ 586.001733][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.001743][ C1] __device_attach+0x217/0x360
[ 586.001752][ C1] bus_probe_device+0x1e4/0x290
[ 586.001761][ C1] device_add+0xae6/0x16f0
[ 586.001772][ C1] usb_set_configuration+0xdf6/0x1670
[ 586.001783][ C1] generic_probe+0x9d/0xd5
[ 586.001792][ C1] usb_probe_device+0x99/0x100
[ 586.001802][ C1] really_probe+0x281/0x6d0
[ 586.001813][ C1] driver_probe_device+0x101/0x1b0
[ 586.001823][ C1] __device_attach_driver+0x1c2/0x220
[ 586.001834][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.001844][ C1] __device_attach+0x217/0x360
[ 586.001854][ C1] bus_probe_device+0x1e4/0x290
[ 586.001862][ C1] device_add+0xae6/0x16f0
[ 586.001872][ C1] usb_new_device.cold+0x6a4/0xe79
[ 586.001881][ C1] hub_event+0x1b5c/0x3640
[ 586.001891][ C1] process_one_work+0x92b/0x1530
[ 586.001901][ C1] worker_thread+0x96/0xe20
[ 586.001911][ C1] kthread+0x318/0x420
[ 586.001921][ C1] ret_from_fork+0x24/0x30
[ 586.001924][ C1]
[ 586.001930][ C1] Freed by task 1769:
[ 586.001940][ C1] save_stack+0x1b/0x80
[ 586.001950][ C1] __kasan_slab_free+0x130/0x180
[ 586.001958][ C1] kfree+0xe4/0x2f0
[ 586.001969][ C1] ld_usb_probe+0x728/0xa65
[ 586.001978][ C1] usb_probe_interface+0x305/0x7a0
[ 586.001988][ C1] really_probe+0x281/0x6d0
[ 586.001999][ C1] driver_probe_device+0x101/0x1b0
[ 586.002010][ C1] __device_attach_driver+0x1c2/0x220
[ 586.002021][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.002031][ C1] __device_attach+0x217/0x360
[ 586.002041][ C1] bus_probe_device+0x1e4/0x290
[ 586.002051][ C1] device_add+0xae6/0x16f0
[ 586.002062][ C1] usb_set_configuration+0xdf6/0x1670
[ 586.002073][ C1] generic_probe+0x9d/0xd5
[ 586.002082][ C1] usb_probe_device+0x99/0x100
[ 586.002092][ C1] really_probe+0x281/0x6d0
[ 586.002103][ C1] driver_probe_device+0x101/0x1b0
[ 586.002114][ C1] __device_attach_driver+0x1c2/0x220
[ 586.002123][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.002134][ C1] __device_attach+0x217/0x360
[ 586.002144][ C1] bus_probe_device+0x1e4/0x290
[ 586.002153][ C1] device_add+0xae6/0x16f0
[ 586.002162][ C1] usb_new_device.cold+0x6a4/0xe79
[ 586.002171][ C1] hub_event+0x1b5c/0x3640
[ 586.002182][ C1] process_one_work+0x92b/0x1530
[ 586.002191][ C1] worker_thread+0x96/0xe20
[ 586.002200][ C1] kthread+0x318/0x420
[ 586.002211][ C1] ret_from_fork+0x24/0x30
[ 586.002214][ C1]
[ 586.002224][ C1] The buggy address belongs to the object at ffff8881d01fd900
[ 586.002224][ C1] which belongs to the cache kmalloc-512 of size 512
[ 586.002234][ C1] The buggy address is located 348 bytes inside of
[ 586.002234][ C1] 512-byte region [ffff8881d01fd900, ffff8881d01fdb00)
[ 586.002239][ C1] The buggy address belongs to the page:
[ 586.002250][ C1] page:ffffea0007407f00 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[ 586.002263][ C1] flags: 0x200000000010200(slab|head)
[ 586.002279][ C1] raw: 0200000000010200 ffffea00073dc580 0000000900000009 ffff8881da002500
[ 586.002293][ C1] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000
[ 586.002298][ C1] page dumped because: kasan: bad access detected
[ 586.002301][ C1]
[ 586.002305][ C1] Memory state around the buggy address:
[ 586.002315][ C1] ffff8881d01fd900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 586.002324][ C1] ffff8881d01fd980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 586.002333][ C1] >ffff8881d01fda00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 586.002338][ C1] ^
[ 586.002347][ C1] ffff8881d01fda80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 586.002356][ C1] ffff8881d01fdb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 586.002360][ C1] ==================================================================
[ 586.002365][ C1] Disabling lock debugging due to kernel taint
[ 586.002371][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 586.002383][ C1] CPU: 1 PID: 1769 Comm: kworker/1:5 Tainted: G B 5.3.0-rc4+ #26
[ 586.002389][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 586.002401][ C1] Workqueue: usb_hub_wq hub_event
[ 586.002406][ C1] Call Trace:
[ 586.002411][ C1]
[ 586.002421][ C1] dump_stack+0xca/0x13e
[ 586.002431][ C1] panic+0x2a3/0x6da
[ 586.002440][ C1] ? add_taint.cold+0x16/0x16
[ 586.002450][ C1] ? print_shadow_for_address+0xb8/0x114
[ 586.002472][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 586.002484][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.002493][ C1] end_report+0x43/0x49
[ 586.002505][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.002515][ C1] __kasan_report.cold+0xd/0x33
[ 586.002527][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.002536][ C1] kasan_report+0xe/0x12
[ 586.002547][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 586.002558][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 586.002569][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 586.002579][ C1] dummy_timer+0x120f/0x2fa2
[ 586.002588][ C1] ? __lock_acquire+0x145e/0x3b50
[ 586.002598][ C1] ? find_held_lock+0x2d/0x110
[ 586.002608][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 586.002617][ C1] ? mark_held_locks+0xe0/0xe0
[ 586.002627][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 586.002636][ C1] ? lock_acquire+0x127/0x320
[ 586.002645][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.002656][ C1] call_timer_fn+0x179/0x650
[ 586.002666][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.002676][ C1] ? msleep_interruptible+0x130/0x130
[ 586.002684][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 586.002704][ C1] ? mark_held_locks+0x9f/0xe0
[ 586.002715][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 586.002725][ C1] ? dummy_udc_probe+0x930/0x930
[ 586.002734][ C1] run_timer_softirq+0x5cc/0x14b0
[ 586.002744][ C1] ? add_timer+0x7a0/0x7a0
[ 586.002754][ C1] ? mark_lock+0xbc/0x1130
[ 586.002763][ C1] __do_softirq+0x221/0x912
[ 586.002774][ C1] irq_exit+0x178/0x1a0
[ 586.002784][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 586.002793][ C1] apic_timer_interrupt+0xf/0x20
[ 586.002798][ C1]
[ 586.002811][ C1] RIP: 0010:console_unlock+0xa2a/0xc40
[ 586.002822][ C1] Code: 00 89 ee 48 c7 c7 20 89 d3 86 e8 61 ad 03 00 65 ff 0d 72 b5 d9 7e e9 db f9 ff ff e8 80 a1 15 00 e8 2b cb 1a 00 ff 74 24 30 9d 18 fe ff ff e8 6c a1 15 00 48 8d 7d 08 48 89 f8 48 c1 e8 03 42
[ 586.002828][ C1] RSP: 0018:ffff8881d2a3f200 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 586.002838][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 586.002844][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881d3bc2044
[ 586.002850][ C1] RBP: 0000000000000000 R08: ffff8881d3bc1800 R09: fffffbfff11ad391
[ 586.002856][ C1] R10: fffffbfff11ad390 R11: ffffffff88d69c87 R12: 0000000000000037
[ 586.002862][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 586.002872][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 586.002882][ C1] vprintk_emit+0x171/0x3e0
[ 586.002891][ C1] vprintk_func+0x75/0x113
[ 586.002899][ C1] printk+0xba/0xed
[ 586.002908][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 586.002920][ C1] really_probe.cold+0x69/0x1f6
[ 586.002931][ C1] driver_probe_device+0x101/0x1b0
[ 586.002942][ C1] __device_attach_driver+0x1c2/0x220
[ 586.002953][ C1] ? driver_allows_async_probing+0x160/0x160
[ 586.002963][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.002973][ C1] ? bus_rescan_devices+0x20/0x20
[ 586.002984][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.002994][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 586.003004][ C1] __device_attach+0x217/0x360
[ 586.003015][ C1] ? device_bind_driver+0xd0/0xd0
[ 586.003026][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 586.003035][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 586.003046][ C1] bus_probe_device+0x1e4/0x290
[ 586.003056][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 586.003064][ C1] device_add+0xae6/0x16f0
[ 586.003074][ C1] ? uevent_store+0x50/0x50
[ 586.003085][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.003097][ C1] usb_set_configuration+0xdf6/0x1670
[ 586.003109][ C1] generic_probe+0x9d/0xd5
[ 586.003118][ C1] usb_probe_device+0x99/0x100
[ 586.003127][ C1] ? usb_suspend+0x620/0x620
[ 586.003137][ C1] really_probe+0x281/0x6d0
[ 586.003149][ C1] driver_probe_device+0x101/0x1b0
[ 586.003161][ C1] __device_attach_driver+0x1c2/0x220
[ 586.003172][ C1] ? driver_allows_async_probing+0x160/0x160
[ 586.003182][ C1] bus_for_each_drv+0x162/0x1e0
[ 586.003192][ C1] ? bus_rescan_devices+0x20/0x20
[ 586.003203][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 586.003213][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 586.003224][ C1] __device_attach+0x217/0x360
[ 586.003234][ C1] ? device_bind_driver+0xd0/0xd0
[ 586.003244][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 586.003255][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 586.003265][ C1] bus_probe_device+0x1e4/0x290
[ 586.003274][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 586.003282][ C1] device_add+0xae6/0x16f0
[ 586.003292][ C1] ? uevent_store+0x50/0x50
[ 586.003302][ C1] usb_new_device.cold+0x6a4/0xe79
[ 586.003312][ C1] hub_event+0x1b5c/0x3640
[ 586.003324][ C1] ? hub_port_debounce+0x260/0x260
[ 586.003336][ C1] process_one_work+0x92b/0x1530
[ 586.003347][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 586.003356][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 586.003367][ C1] worker_thread+0x96/0xe20
[ 586.003377][ C1] ? process_one_work+0x1530/0x1530
[ 586.003386][ C1] kthread+0x318/0x420
[ 586.003396][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 586.003406][ C1] ret_from_fork+0x24/0x30
[ 586.004558][ C1] Kernel Offset: disabled
[ 587.847054][ C1] Rebooting in 86400 seconds..