INIT: Entering runlevel: 2
[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[....] 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 '10.128.0.192' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 647.968162][ T12] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 647.968170][ T83] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 647.983682][ T1739] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 647.991371][ T17] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 647.998806][ T102] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 648.006429][ T1741] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 648.208212][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 648.238125][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 648.248318][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 648.248713][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 648.253425][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 648.263627][ T1739] usb 2-1: Using ep0 maxpacket: 8
[ 648.338348][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.346591][ T12] usb 3-1: config 0 has no interface number 0
[ 648.353018][ T12] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.363820][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.375133][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.386309][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.395540][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.398285][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.403601][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.411941][ T83] usb 1-1: config 0 has no interface number 0
[ 648.420542][ T102] usb 5-1: config 0 has no interface number 0
[ 648.427225][ T1739] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.432831][ T1741] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.441069][ T1739] usb 2-1: config 0 has no interface number 0
[ 648.441284][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.449230][ T1741] usb 6-1: config 0 has no interface number 0
[ 648.449704][ T1741] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.455367][ T17] usb 4-1: config 0 has no interface number 0
[ 648.463518][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.469784][ T1739] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.480334][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.480376][ T1741] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.486980][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.499206][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.509883][ T1739] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.521654][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.530097][ T1739] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.530111][ T1739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.541380][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.549563][ T83] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.560743][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.560776][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.571487][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.580557][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.583179][ T12] usb 3-1: config 0 descriptor??
[ 648.588740][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.588769][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.588785][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.606745][ T1741] usb 6-1: config 0 descriptor??
[ 648.611702][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 648.626078][ T102] usb 5-1: config 0 descriptor??
[ 648.632428][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.632440][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.632471][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.679519][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.685470][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.696248][ T1741] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.704506][ T1739] usb 2-1: config 0 descriptor??
[ 648.711693][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.718489][ T83] usb 1-1: config 0 descriptor??
[ 648.747429][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 648.748231][ T17] usb 4-1: config 0 descriptor??
[ 648.756215][ T1741] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 648.807288][ T102] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 648.809116][ T1739] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.826498][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.836987][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.847363][ T17] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 648.855853][ T83] ldusb 1-1:0.28: LD USB Device #4 now attached to major 180 minor 4
[ 648.865361][ T1739] ldusb 2-1:0.28: LD USB Device #5 now attached to major 180 minor 5
executing program
executing program
[ 648.892339][ T1739] usb 5-1: USB disconnect, device number 2
[ 648.909608][ T83] usb 6-1: USB disconnect, device number 2
[ 648.916431][ T1739] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 648.928715][ T1741] usb 3-1: USB disconnect, device number 2
[ 648.935739][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 648.936081][ T1741] ldusb 3-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
executing program
[ 649.009587][ T17] usb 2-1: USB disconnect, device number 2
[ 649.016747][ T17] ldusb 2-1:0.28: LD USB Device #5 now disconnected
[ 649.020687][ T12] usb 1-1: USB disconnect, device number 2
[ 649.029964][ T102] usb 4-1: USB disconnect, device number 2
[ 649.037647][ T102] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 649.045588][ T12] ldusb 1-1:0.28: LD USB Device #4 now disconnected
[ 649.268174][ T1739] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 649.298194][ T1741] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 649.328140][ T83] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 649.398162][ T102] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 649.398171][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 649.413268][ T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 649.518388][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 649.538130][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 649.568120][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 649.638219][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 649.643414][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.651955][ T1739] usb 5-1: config 0 has no interface number 0
[ 649.658640][ T1739] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 649.668149][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 649.669303][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.674529][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 649.686218][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.691892][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.702750][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.711222][ T1741] usb 3-1: config 0 has no interface number 0
[ 649.720401][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.727103][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 649.738271][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.745517][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.753612][ T83] usb 6-1: config 0 has no interface number 0
[ 649.765273][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.771635][ T1739] usb 5-1: config 0 descriptor??
[ 649.782839][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.788377][ T83] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 649.797104][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.807685][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.821174][ T1741] usb 3-1: config 0 descriptor??
[ 649.827293][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.843478][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.852728][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.858399][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.860948][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.868949][ T12] usb 1-1: config 0 has no interface number 0
[ 649.877044][ T17] usb 2-1: config 0 has no interface number 0
[ 649.888275][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.890440][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.899354][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.909530][ T17] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 649.916554][ T102] usb 4-1: config 0 has no interface number 0
[ 649.923445][ T102] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 649.927370][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.933558][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.944639][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.955884][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.967455][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.978612][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.989743][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.998847][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.008291][ T1739] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 650.021349][ T1741] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 650.036234][ T83] usb 6-1: config 0 descriptor??
[ 650.042213][ T12] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 650.054454][ T17] usb 2-1: config 0 descriptor??
[ 650.056928][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.074091][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 650.085959][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 650.089152][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.095122][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.110696][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.115625][ T12] usb 1-1: config 0 descriptor??
[ 650.133730][ T102] usb 4-1: config 0 descriptor??
[ 650.144482][ T1744] usb 5-1: USB disconnect, device number 3
[ 650.150406][ T1739] usb 3-1: USB disconnect, device number 3
[ 650.156835][ T83] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 650.165629][ T17] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 650.174882][ T1739] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 650.181810][ T1744] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 650.189034][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.199647][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.209935][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 650.218305][ T102] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 650.308763][ T17] usb 2-1: USB disconnect, device number 3
[ 650.316791][ T17] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 650.328618][ T102] usb 6-1: USB disconnect, device number 3
[ 650.335670][ T102] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 650.399434][ T12] usb 1-1: USB disconnect, device number 3
[ 650.418602][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 650.419010][ T83] usb 4-1: USB disconnect, device number 3
[ 650.433039][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 650.548156][ T1739] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 650.555844][ T1744] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 650.678147][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 650.688303][ T102] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 650.768130][ T12] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 650.788128][ T83] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 650.798150][ T1744] usb 5-1: Using ep0 maxpacket: 8
[ 650.803236][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 650.928342][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 650.933564][ T1744] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.941966][ T1744] usb 5-1: config 0 has no interface number 0
[ 650.948162][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 650.953283][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.961407][ T1739] usb 3-1: config 0 has no interface number 0
[ 650.967519][ T1739] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 650.978282][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.989538][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.001608][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.010905][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.019270][ T1744] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 651.029937][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.038114][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 651.041317][ T1744] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.057606][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.066795][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.076163][ T1739] usb 3-1: config 0 descriptor??
[ 651.085331][ T1744] usb 5-1: config 0 descriptor??
[ 651.088321][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.098322][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 651.098401][ T102] usb 6-1: config 0 has no interface number 0
[ 651.108460][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.109648][ T102] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 651.117663][ T17] usb 2-1: config 0 has no interface number 0
[ 651.128520][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.128548][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.136113][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.145922][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.167121][ T1744] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.175975][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.177769][ T102] usb 6-1: config 0 descriptor??
[ 651.192061][ T17] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 651.209177][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.218815][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.220558][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.228548][ T12] usb 1-1: config 0 has no interface number 0
[ 651.239661][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.246336][ T12] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 651.254894][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.260758][ T1744] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 651.265634][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.273887][ T1739] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 651.281769][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.281805][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.293644][ T17] usb 2-1: config 0 descriptor??
[ 651.301173][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.302615][ T102] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.312866][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.348193][ T102] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 651.352404][ T83] usb 4-1: config 0 has no interface number 0
executing program
[ 651.370870][ T83] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 651.380374][ T12] usb 1-1: config 0 descriptor??
[ 651.381680][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.397896][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.399621][ T102] usb 5-1: USB disconnect, device number 4
[ 651.409149][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.409165][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.423863][ T83] usb 4-1: config 0 descriptor??
[ 651.425432][ T102] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 651.434954][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.439551][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.451443][ T1739] usb 3-1: USB disconnect, device number 4
executing program
[ 651.468947][ T12] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 651.478728][ T1770] ldusb 3-1:0.28: Couldn't submit interrupt_in_urb -19
[ 651.494288][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 651.509964][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.511033][ T12] usb 6-1: USB disconnect, device number 4
executing program
[ 651.525801][ T83] ldusb 4-1:0.28: LD USB Device #4 now attached to major 180 minor 4
[ 651.537898][ T1739] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 651.548035][ T12] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 651.634894][ T83] usb 2-1: USB disconnect, device number 4
[ 651.642235][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 651.650741][ T1741] usb 1-1: USB disconnect, device number 4
[ 651.658208][ T1741] ldusb 1-1:0.28: LD USB Device #3 now disconnected
executing program
[ 651.709752][ T17] usb 4-1: USB disconnect, device number 4
[ 651.719470][ T17] ldusb 4-1:0.28: LD USB Device #4 now disconnected
[ 651.808209][ T102] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 651.908147][ T12] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 651.908156][ T1739] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 652.008148][ T1741] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 652.018304][ T83] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 652.048192][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 652.098791][ T17] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 652.148139][ T1739] usb 3-1: Using ep0 maxpacket: 8
[ 652.158184][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 652.178255][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.186401][ T102] usb 5-1: config 0 has no interface number 0
[ 652.192572][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.203416][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.214748][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.225935][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.235010][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.244016][ T102] usb 5-1: config 0 descriptor??
[ 652.278274][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 652.283610][ T1739] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.288203][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 652.291781][ T1739] usb 3-1: config 0 has no interface number 0
[ 652.298861][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.314699][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 652.319276][ T1739] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.323934][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.333615][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.341733][ T12] usb 6-1: config 0 has no interface number 0
[ 652.343772][ T12] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.353067][ T1739] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.359211][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.369988][ T1739] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.381176][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.392419][ T1739] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.401540][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.426787][ T1739] usb 3-1: config 0 descriptor??
[ 652.429965][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.436531][ T12] usb 6-1: config 0 descriptor??
[ 652.448468][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 652.468402][ T1741] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.476642][ T1741] usb 1-1: config 0 has no interface number 0
[ 652.482926][ T1741] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.490664][ T1739] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.493666][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.509256][ T1739] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 652.514848][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.523553][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.534242][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.534259][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.542492][ T83] usb 2-1: config 0 has no interface number 0
[ 652.553053][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.589195][ T12] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 652.598269][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.606397][ T17] usb 4-1: config 0 has no interface number 0
[ 652.609570][ T1741] usb 1-1: config 0 descriptor??
[ 652.612859][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.629648][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.641180][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.652449][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.661523][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.670119][ T83] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 652.680759][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.692064][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.694719][ T1741] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.703354][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.703369][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.706517][ T1739] usb 5-1: USB disconnect, device number 5
executing program
executing program
[ 652.730796][ T1741] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 652.736336][ T83] usb 2-1: config 0 descriptor??
[ 652.749864][ T17] usb 4-1: config 0 descriptor??
[ 652.754995][ T1777] ldusb 5-1:0.28: Couldn't submit interrupt_in_urb -19
[ 652.764491][ T1766] usb 3-1: USB disconnect, device number 5
[ 652.771220][ T1744] usb 6-1: USB disconnect, device number 5
[ 652.778844][ T1739] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 652.785940][ T1744] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 652.794051][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.804975][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.815707][ T1766] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 652.823485][ T17] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 652.831870][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 652.909113][ T1741] usb 1-1: USB disconnect, device number 5
[ 652.920262][ T1741] ldusb 1-1:0.28: LD USB Device #3 now disconnected
executing program
executing program
[ 653.008909][ T17] usb 4-1: USB disconnect, device number 5
[ 653.016078][ T17] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 653.028668][ T83] usb 2-1: USB disconnect, device number 5
[ 653.037646][ T83] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 653.198140][ T1766] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 653.205735][ T1744] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 653.213301][ T1739] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 653.298133][ T1741] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 653.378164][ T17] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 653.388277][ T83] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 653.458141][ T1739] usb 5-1: Using ep0 maxpacket: 8
[ 653.463379][ T1744] usb 6-1: Using ep0 maxpacket: 8
[ 653.468563][ T1766] usb 3-1: Using ep0 maxpacket: 8
[ 653.538134][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 653.578248][ T1739] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.586407][ T1739] usb 5-1: config 0 has no interface number 0
[ 653.592779][ T1766] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.600935][ T1766] usb 3-1: config 0 has no interface number 0
[ 653.607028][ T1744] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.615136][ T1744] usb 6-1: config 0 has no interface number 0
[ 653.621328][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 653.626532][ T1739] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 653.637286][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.648648][ T1739] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.659935][ T1739] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.669013][ T1739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.677043][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 653.678206][ T1741] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.682230][ T1766] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 653.690256][ T1741] usb 1-1: config 0 has no interface number 0
[ 653.690921][ T1741] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 653.700979][ T1766] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.707175][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.717917][ T1766] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.729129][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.729178][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.740383][ T1766] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.751497][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.763684][ T1741] usb 1-1: config 0 descriptor??
[ 653.771780][ T1766] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.802152][ T1744] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 653.812917][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.824535][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.834592][ T1741] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.835757][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.854353][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.858761][ T1741] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 653.871207][ T1744] usb 6-1: config 0 descriptor??
[ 653.876547][ T1739] usb 5-1: config 0 descriptor??
[ 653.882355][ T1766] usb 3-1: config 0 descriptor??
[ 653.898530][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.906678][ T17] usb 4-1: config 0 has no interface number 0
[ 653.912836][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.920934][ T83] usb 2-1: config 0 has no interface number 0
[ 653.928623][ T1744] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.939429][ T1739] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.950233][ T1766] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.963239][ T1739] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 653.971628][ T1744] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 653.979823][ T83] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 653.990850][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.002160][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.013305][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.022364][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 654.030454][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 654.041152][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.049226][ T1741] usb 1-1: USB disconnect, device number 6
[ 654.052451][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.066857][ T1741] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 654.069431][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.069447][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.076177][ T17] usb 4-1: config 0 descriptor??
[ 654.098625][ T1766] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 654.107087][ T83] usb 2-1: config 0 descriptor??
executing program
[ 654.128899][ T1766] usb 5-1: USB disconnect, device number 6
[ 654.150008][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.162111][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.173290][ T1766] ldusb 5-1:0.28: LD USB Device #1 now disconnected
executing program
[ 654.181127][ T12] usb 3-1: USB disconnect, device number 6
[ 654.183811][ T1739] usb 6-1: USB disconnect, device number 6
[ 654.193339][ T83] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 654.195763][ T12] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 654.202729][ T17] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 654.217785][ T1739] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 654.349583][ T102] usb 2-1: USB disconnect, device number 6
[ 654.356904][ T102] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 654.361515][ T17] usb 4-1: USB disconnect, device number 6
[ 654.376870][ T17] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 654.458190][ T1741] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 654.548118][ T1766] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 654.578164][ T1739] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 654.598136][ T12] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 654.698143][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 654.718241][ T102] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 654.728373][ T17] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 654.808136][ T1766] usb 5-1: Using ep0 maxpacket: 8
[ 654.818200][ T1741] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.826472][ T1741] usb 1-1: config 0 has no interface number 0
[ 654.828108][ T1739] usb 6-1: Using ep0 maxpacket: 8
[ 654.832639][ T1741] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 654.848439][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.859786][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.870944][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.879996][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.887997][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 654.894412][ T1741] usb 1-1: config 0 descriptor??
[ 654.938283][ T1766] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.940036][ T1741] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.946426][ T1766] usb 5-1: config 0 has no interface number 0
[ 654.963055][ T1739] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.963928][ T1741] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 654.971213][ T1739] usb 6-1: config 0 has no interface number 0
[ 654.978126][ T1739] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 654.996069][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.007418][ T1739] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.008117][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 655.018584][ T1739] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.018599][ T1739] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.018631][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 655.018756][ T1766] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 655.023775][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.032791][ T1766] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.040785][ T12] usb 3-1: config 0 has no interface number 0
[ 655.041179][ T12] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 655.045861][ T1766] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.045892][ T1766] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.045907][ T1766] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.059953][ T1766] usb 5-1: config 0 descriptor??
[ 655.064850][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.064870][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.064897][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.077138][ T1739] usb 6-1: config 0 descriptor??
[ 655.082241][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.098564][ T12] usb 3-1: config 0 descriptor??
[ 655.158244][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.173841][ T1741] usb 1-1: USB disconnect, device number 7
executing program
[ 655.175688][ T17] usb 4-1: config 0 has no interface number 0
[ 655.197332][ T1766] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.202624][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.217478][ T1739] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.221042][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.235270][ T102] usb 2-1: config 0 has no interface number 0
[ 655.237404][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 655.244286][ T1741] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 655.251996][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.252016][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.252047][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.252061][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.252469][ T1766] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 655.263168][ T12] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 655.270812][ T1739] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 655.285255][ T102] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 655.317987][ T17] usb 4-1: config 0 descriptor??
[ 655.323693][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.323713][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.323741][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.323757][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.343351][ T102] usb 2-1: config 0 descriptor??
executing program
executing program
[ 655.389742][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.389759][ T12] usb 5-1: USB disconnect, device number 7
[ 655.409810][ T1745] usb 6-1: USB disconnect, device number 7
[ 655.416726][ T12] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 655.417346][ T17] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 655.424929][ T102] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 655.446358][ T1745] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 655.467421][ T102] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 655.477330][ T102] usb 3-1: USB disconnect, device number 7
[ 655.484595][ T102] ldusb 3-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 655.609271][ T1817] usb 4-1: USB disconnect, device number 7
[ 655.616101][ T1817] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 655.638958][ T17] usb 2-1: USB disconnect, device number 7
[ 655.646344][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 655.688468][ T1741] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 655.808154][ T12] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 655.815795][ T1745] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 655.838241][ T102] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 655.938099][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 655.968154][ T1817] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 655.998129][ T17] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 656.058210][ T1745] usb 6-1: Using ep0 maxpacket: 8
[ 656.063429][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 656.068713][ T1741] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.076780][ T1741] usb 1-1: config 0 has no interface number 0
[ 656.083056][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 656.088641][ T1741] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.099356][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.110691][ T1741] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.121881][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.130999][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.140298][ T1741] usb 1-1: config 0 descriptor??
[ 656.179882][ T1741] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.191225][ T1741] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 656.208154][ T1817] usb 4-1: Using ep0 maxpacket: 8
[ 656.218335][ T1745] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.226457][ T1745] usb 6-1: config 0 has no interface number 0
[ 656.232752][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.240892][ T12] usb 5-1: config 0 has no interface number 0
[ 656.247012][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.255232][ T102] usb 3-1: config 0 has no interface number 0
[ 656.258123][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 656.261535][ T12] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.277078][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.288469][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.299629][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.308846][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.317108][ T1745] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.327792][ T1745] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.339076][ T1745] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.350249][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.359391][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.367434][ T1817] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.375545][ T1817] usb 4-1: config 0 has no interface number 0
[ 656.381694][ T102] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.392402][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.399138][ T1739] usb 1-1: USB disconnect, device number 8
[ 656.403645][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.409926][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.420576][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.428707][ T17] usb 2-1: config 0 has no interface number 0
[ 656.437722][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.452726][ T1817] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.456017][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
executing program
[ 656.463810][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.463830][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.479472][ T17] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 656.490535][ T1817] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.490550][ T1817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.499565][ T1745] usb 6-1: config 0 descriptor??
[ 656.501798][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.517320][ T12] usb 5-1: config 0 descriptor??
[ 656.521399][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.533140][ T1817] usb 4-1: config 0 descriptor??
[ 656.534641][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.552949][ T102] usb 3-1: config 0 descriptor??
[ 656.562501][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.569278][ T17] usb 2-1: config 0 descriptor??
[ 656.583353][ T1745] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.605834][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.617751][ T1817] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.629590][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.637407][ T1817] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 656.650213][ T12] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 656.658615][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 656.658722][ T1745] ldusb 6-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 656.679665][ T102] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.695035][ T102] ldusb 3-1:0.28: LD USB Device #4 now attached to major 180 minor 4
executing program
executing program
executing program
[ 656.791748][ T17] usb 6-1: USB disconnect, device number 8
[ 656.808758][ T102] usb 5-1: USB disconnect, device number 8
[ 656.809640][ T17] ldusb 6-1:0.28: LD USB Device #3 now disconnected
[ 656.828339][ T102] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 656.830313][ T1766] usb 4-1: USB disconnect, device number 8
executing program
executing program
[ 656.849192][ T83] usb 2-1: USB disconnect, device number 8
[ 656.857009][ T1766] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 656.864934][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 656.879824][ T1745] usb 3-1: USB disconnect, device number 8
[ 656.889083][ T1745] ldusb 3-1:0.28: LD USB Device #4 now disconnected
[ 656.928524][ T1739] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 657.168112][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 657.178143][ T17] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 657.198129][ T102] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 657.228203][ T1766] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 657.235773][ T83] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 657.248155][ T1745] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 657.288227][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.296373][ T1739] usb 1-1: config 0 has no interface number 0
[ 657.302813][ T1739] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.313443][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.324734][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.335886][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.344963][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.354739][ T1739] usb 1-1: config 0 descriptor??
[ 657.399567][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.411539][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 657.419799][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 657.468200][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 657.478237][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 657.483386][ T1766] usb 4-1: Using ep0 maxpacket: 8
[ 657.498368][ T1745] usb 3-1: Using ep0 maxpacket: 8
[ 657.538295][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.546448][ T17] usb 6-1: config 0 has no interface number 0
[ 657.552705][ T17] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.563369][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.574729][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 657.585961][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.595040][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.604347][ T17] usb 6-1: config 0 descriptor??
[ 657.609642][ T12] usb 1-1: USB disconnect, device number 9
[ 657.615554][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.623711][ T102] usb 5-1: config 0 has no interface number 0
[ 657.630076][ T1745] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.638350][ T1745] usb 3-1: config 0 has no interface number 0
[ 657.644876][ T1745] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.648249][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.655534][ T1745] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.655554][ T1745] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.663702][ T83] usb 2-1: config 0 has no interface number 0
[ 657.674867][ T1745] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.686183][ T1766] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.692183][ T1745] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.701237][ T1766] usb 4-1: config 0 has no interface number 0
[ 657.710023][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 657.724612][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.730565][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.744511][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 657.750181][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.750201][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.758845][ T1766] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.769616][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.769631][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.790113][ T102] usb 5-1: config 0 descriptor??
[ 657.791553][ T1766] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.813644][ T1745] usb 3-1: config 0 descriptor??
[ 657.824761][ T1766] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.824794][ T1766] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.824809][ T1766] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.834345][ T83] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 657.868789][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.879695][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.880138][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.891166][ T1745] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.900624][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.900640][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.911222][ T1766] usb 4-1: config 0 descriptor??
executing program
[ 657.936080][ T102] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 657.938650][ T83] usb 2-1: config 0 descriptor??
[ 657.955934][ T1745] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 657.961852][ T17] usb 6-1: USB disconnect, device number 9
[ 657.973059][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 657.999710][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.010706][ T1766] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.021783][ T1766] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 658.030285][ T83] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
executing program
executing program
[ 658.091347][ T1745] usb 5-1: USB disconnect, device number 9
[ 658.098943][ T1745] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 658.118806][ T83] usb 3-1: USB disconnect, device number 9
[ 658.125858][ T83] ldusb 3-1:0.28: LD USB Device #2 now disconnected
executing program
[ 658.168123][ T12] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 658.199993][ T1766] usb 2-1: USB disconnect, device number 9
[ 658.207224][ T1766] ldusb 2-1:0.28: LD USB Device #3 now disconnected
executing program
[ 658.218801][ T1739] usb 4-1: USB disconnect, device number 9
[ 658.226222][ T1739] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 658.338131][ T17] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 658.408119][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 658.448193][ T1745] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 658.488186][ T83] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 658.528284][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.536449][ T12] usb 1-1: config 0 has no interface number 0
[ 658.542732][ T12] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 658.553391][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.564653][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.575839][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.578116][ T1766] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 658.584992][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.587037][ T12] usb 1-1: config 0 descriptor??
[ 658.592911][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 658.610900][ T1739] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 658.639629][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.651414][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 658.698136][ T1745] usb 5-1: Using ep0 maxpacket: 8
[ 658.738125][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 658.749122][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.757188][ T17] usb 6-1: config 0 has no interface number 0
[ 658.763558][ T17] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 658.774224][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.785535][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.796724][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.805797][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.814869][ T17] usb 6-1: config 0 descriptor??
[ 658.828259][ T1745] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 658.836414][ T1745] usb 5-1: config 0 has no interface number 0
[ 658.842889][ T1745] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 658.853647][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.859054][ T1744] usb 1-1: USB disconnect, device number 10
[ 658.864979][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.873630][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.882004][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.882020][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.905934][ T1745] usb 5-1: config 0 descriptor??
[ 658.908843][ T1766] usb 2-1: Using ep0 maxpacket: 8
[ 658.918827][ T1739] usb 4-1: Using ep0 maxpacket: 8
[ 658.923929][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.932044][ T83] usb 3-1: config 0 has no interface number 0
[ 658.938966][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 658.949740][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.961134][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.964146][ T1745] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.972354][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.972368][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.973007][ T1744] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 659.004262][ T1745] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 659.014610][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 659.024173][ T83] usb 3-1: config 0 descriptor??
executing program
[ 659.071959][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.082019][ T1739] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.090293][ T1739] usb 4-1: config 0 has no interface number 0
[ 659.096456][ T1766] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.104564][ T1766] usb 2-1: config 0 has no interface number 0
[ 659.114312][ T83] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 659.123072][ T1739] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 659.133793][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.145235][ T1739] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.156409][ T1739] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.165493][ T1739] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 659.173793][ T1766] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 659.178949][ T1745] usb 5-1: USB disconnect, device number 10
[ 659.184469][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.202022][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.203711][ T1745] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
[ 659.213333][ T1766] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.213347][ T1766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.216866][ T83] usb 6-1: USB disconnect, device number 10
[ 659.244965][ T1766] usb 2-1: config 0 descriptor??
[ 659.251007][ T1739] usb 4-1: config 0 descriptor??
[ 659.257227][ T83] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 659.269738][ T12] usb 3-1: USB disconnect, device number 10
[ 659.277613][ T12] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 659.289265][ T1766] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.300414][ T1739] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.320056][ T1766] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 659.328682][ T1739] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 659.418152][ T1744] usb 1-1: new high-speed USB device number 11 using dummy_hcd
executing program
executing program
[ 659.512214][ T1766] usb 2-1: USB disconnect, device number 10
[ 659.519207][ T1766] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 659.531308][ T102] usb 4-1: USB disconnect, device number 10
[ 659.541419][ T102] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 659.608197][ T1745] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 659.618259][ T83] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 659.648239][ T12] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 659.658264][ T1744] usb 1-1: Using ep0 maxpacket: 8
[ 659.778192][ T1744] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.786366][ T1744] usb 1-1: config 0 has no interface number 0
[ 659.792619][ T1744] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 659.803361][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.814668][ T1744] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.825864][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.834928][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.844074][ T1744] usb 1-1: config 0 descriptor??
[ 659.858156][ T1745] usb 5-1: Using ep0 maxpacket: 8
[ 659.888140][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 659.888310][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 659.899962][ T1744] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.908351][ T102] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 659.909515][ T1766] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 659.926781][ T1744] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 659.978232][ T1745] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.986523][ T1745] usb 5-1: config 0 has no interface number 0
[ 659.993102][ T1745] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 660.003806][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.015114][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.026304][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.035436][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.043499][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.048467][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.051639][ T12] usb 3-1: config 0 has no interface number 0
[ 660.059751][ T83] usb 6-1: config 0 has no interface number 0
[ 660.066195][ T12] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 660.072719][ T83] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 660.082569][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.082589][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.082623][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 660.093264][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.104503][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.115767][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.115811][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.115828][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.133323][ T1745] usb 5-1: config 0 descriptor??
[ 660.154418][ T83] usb 6-1: config 0 descriptor??
[ 660.156287][ T12] usb 3-1: config 0 descriptor??
[ 660.187459][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 660.188269][ T1766] usb 2-1: Using ep0 maxpacket: 8
[ 660.193253][ T1817] usb 1-1: USB disconnect, device number 11
[ 660.204591][ T1817] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 660.214022][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.227105][ T83] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 660.239884][ T1745] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.251005][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.262787][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 660.271234][ T1745] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 660.318341][ T1766] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.318368][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.326460][ T1766] usb 2-1: config 0 has no interface number 0
[ 660.326502][ T1766] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 660.326528][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.334635][ T102] usb 4-1: config 0 has no interface number 0
[ 660.334869][ T102] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 660.340764][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.340799][ T1766] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.340815][ T1766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.351448][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 660.364477][ T1766] usb 2-1: config 0 descriptor??
[ 660.368913][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.368942][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.368957][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.382954][ T102] usb 4-1: config 0 descriptor??
[ 660.429896][ T83] usb 6-1: USB disconnect, device number 11
[ 660.444444][ T1854] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 660.459963][ T1766] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.471711][ T12] usb 5-1: USB disconnect, device number 11
[ 660.479781][ T1855] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 660.491293][ T1766] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 660.494680][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.500507][ T1766] CPU: 1 PID: 1766 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[ 660.500521][ T1766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 660.527582][ T1766] Workqueue: usb_hub_wq hub_event
[ 660.532614][ T1766] Call Trace:
[ 660.534037][ T102] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 660.535907][ T1766] dump_stack+0xca/0x13e
[ 660.535923][ T1766] sysfs_warn_dup.cold+0x1c/0x29
[ 660.535936][ T1766] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 660.535947][ T1766] sysfs_create_link+0x61/0xc0
[ 660.535961][ T1766] device_add+0x788/0x16f0
executing program
executing program
[ 660.535972][ T1766] ? uevent_store+0x50/0x50
[ 660.535993][ T1766] ? rcu_read_lock_sched_held+0x113/0x130
[ 660.547141][ T12] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 660.548295][ T1766] ? kfree+0x287/0x2f0
[ 660.548309][ T1766] device_create_groups_vargs+0x203/0x280
[ 660.548321][ T1766] device_create+0xdf/0x120
[ 660.548333][ T1766] ? device_create_vargs+0x50/0x50
[ 660.548347][ T1766] ? down_write+0xe0/0x150
[ 660.548359][ T1766] ? __down_timeout+0x2d0/0x2d0
[ 660.548372][ T1766] usb_register_dev+0x279/0x6a0
[ 660.548382][ T1766] ? usb_open+0x270/0x270
[ 660.548401][ T1766] ? kasan_unpoison_shadow+0x30/0x40
[ 660.628654][ T1766] ? memset+0x20/0x40
[ 660.632649][ T1766] ld_usb_probe+0x6f7/0xa65
[ 660.637175][ T1766] usb_probe_interface+0x305/0x7a0
[ 660.642290][ T1766] ? usb_probe_device+0x100/0x100
[ 660.647322][ T1766] really_probe+0x281/0x6d0
[ 660.651845][ T1766] driver_probe_device+0x101/0x1b0
[ 660.658934][ T1766] __device_attach_driver+0x1c2/0x220
[ 660.664288][ T1766] ? driver_allows_async_probing+0x160/0x160
[ 660.670363][ T1766] bus_for_each_drv+0x162/0x1e0
[ 660.675321][ T1766] ? bus_rescan_devices+0x20/0x20
[ 660.680445][ T1766] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 660.686250][ T1766] ? lockdep_hardirqs_on+0x379/0x580
[ 660.691541][ T1766] __device_attach+0x217/0x360
[ 660.696564][ T1766] ? device_bind_driver+0xd0/0xd0
[ 660.701755][ T1766] ? kobject_uevent_env+0x29e/0x1160
[ 660.707038][ T1766] ? kobject_uevent_env+0x2a8/0x1160
[ 660.712325][ T1766] bus_probe_device+0x1e4/0x290
[ 660.717159][ T1766] ? blocking_notifier_call_chain+0x54/0xa0
[ 660.723050][ T1766] device_add+0xae6/0x16f0
[ 660.727475][ T1766] ? uevent_store+0x50/0x50
[ 660.731962][ T1766] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 660.737782][ T1766] usb_set_configuration+0xdf6/0x1670
[ 660.743175][ T1766] generic_probe+0x9d/0xd5
[ 660.747586][ T1766] usb_probe_device+0x99/0x100
[ 660.752427][ T1766] ? usb_suspend+0x620/0x620
[ 660.757022][ T1766] really_probe+0x281/0x6d0
[ 660.761530][ T1766] driver_probe_device+0x101/0x1b0
[ 660.766897][ T1766] __device_attach_driver+0x1c2/0x220
[ 660.772270][ T1766] ? driver_allows_async_probing+0x160/0x160
[ 660.778751][ T1766] bus_for_each_drv+0x162/0x1e0
[ 660.783589][ T1766] ? bus_rescan_devices+0x20/0x20
[ 660.788633][ T1766] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 660.794458][ T1766] ? lockdep_hardirqs_on+0x379/0x580
[ 660.799723][ T1766] __device_attach+0x217/0x360
[ 660.804500][ T1766] ? device_bind_driver+0xd0/0xd0
[ 660.809516][ T1766] ? kobject_uevent_env+0x29e/0x1160
[ 660.814797][ T1766] ? kobject_uevent_env+0x2a8/0x1160
[ 660.820159][ T1766] bus_probe_device+0x1e4/0x290
[ 660.824995][ T1766] ? blocking_notifier_call_chain+0x54/0xa0
[ 660.830871][ T1766] device_add+0xae6/0x16f0
[ 660.835282][ T1766] ? uevent_store+0x50/0x50
[ 660.839792][ T1766] usb_new_device.cold+0x6a4/0xe79
[ 660.844896][ T1766] hub_event+0x1b5c/0x3640
[ 660.849306][ T1766] ? hub_port_debounce+0x260/0x260
[ 660.854575][ T1766] process_one_work+0x92b/0x1530
[ 660.859516][ T1766] ? pwq_dec_nr_in_flight+0x310/0x310
[ 660.864870][ T1766] ? do_raw_spin_lock+0x11a/0x280
[ 660.869873][ T1766] worker_thread+0x96/0xe20
[ 660.874372][ T1766] ? process_one_work+0x1530/0x1530
[ 660.879573][ T1766] kthread+0x318/0x420
[ 660.883634][ T1766] ? kthread_create_on_node+0xf0/0xf0
[ 660.889012][ T1766] ret_from_fork+0x24/0x30
[ 660.894296][ T83] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 660.903287][ T1766] ldusb 2-1:0.28: Not able to get a minor for this device.
[ 660.908585][ T102] usb 4-1: USB disconnect, device number 11
executing program
executing program
[ 660.910857][ T1766] ldusb: probe of 2-1:0.28 failed with error -17
[ 660.919517][ T102] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 660.924581][ T1766] usb 2-1: USB disconnect, device number 11
[ 660.937399][ T1744] usb 3-1: USB disconnect, device number 11
[ 660.947446][ T1744] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 660.978139][ T1817] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 661.218130][ T1817] usb 1-1: Using ep0 maxpacket: 8
[ 661.258227][ T12] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 661.268117][ T83] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 661.308139][ T102] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 661.308183][ T1744] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 661.338238][ T1817] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.346404][ T1817] usb 1-1: config 0 has no interface number 0
[ 661.352828][ T1817] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.363480][ T1817] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.368224][ T1766] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 661.374741][ T1817] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.374772][ T1817] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.402521][ T1817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.411741][ T1817] usb 1-1: config 0 descriptor??
[ 661.449580][ T1817] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.460125][ T1817] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 661.528134][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 661.548173][ T83] usb 6-1: Using ep0 maxpacket: 8
[ 661.548232][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 661.578241][ T1744] usb 3-1: Using ep0 maxpacket: 8
[ 661.628149][ T1766] usb 2-1: Using ep0 maxpacket: 8
[ 661.648917][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.657043][ T12] usb 5-1: config 0 has no interface number 0
[ 661.663350][ T12] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.674187][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.674938][ T1739] usb 1-1: USB disconnect, device number 12
executing program
[ 661.685592][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.702639][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.706319][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 661.711703][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.713052][ T102] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.734494][ T102] usb 4-1: config 0 has no interface number 0
[ 661.740656][ T102] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.748270][ T83] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.751306][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.759393][ T83] usb 6-1: config 0 has no interface number 0
[ 661.770589][ T102] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.770622][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.776871][ T1744] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.788074][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.797064][ T1744] usb 3-1: config 0 has no interface number 0
[ 661.809623][ T12] usb 5-1: config 0 descriptor??
[ 661.818003][ T83] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.820730][ T102] usb 4-1: config 0 descriptor??
[ 661.824880][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.824900][ T83] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.824930][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.824945][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.869682][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.873132][ T1766] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.887239][ T102] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.890870][ T1766] usb 2-1: config 0 has no interface number 0
[ 661.909890][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 661.918307][ T1744] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.926878][ T102] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 661.933453][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.933472][ T1744] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.933505][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.933520][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.946380][ T1766] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 661.991987][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.003233][ T1766] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.014387][ T1766] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.023445][ T1766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.031756][ T1744] usb 3-1: config 0 descriptor??
[ 662.037633][ T83] usb 6-1: config 0 descriptor??
[ 662.044245][ T1766] usb 2-1: config 0 descriptor??
executing program
[ 662.079577][ T1744] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.090390][ T83] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.100938][ T102] usb 5-1: USB disconnect, device number 12
[ 662.103170][ T1766] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.121881][ T12] usb 4-1: USB disconnect, device number 12
executing program
[ 662.123555][ T83] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 662.129126][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 662.142553][ T1744] ldusb 3-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 662.143948][ T1766] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 662.164022][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
executing program
[ 662.248172][ T1739] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 662.280095][ T1766] usb 6-1: USB disconnect, device number 12
[ 662.287289][ T1766] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 662.298974][ T1817] usb 3-1: USB disconnect, device number 12
[ 662.307740][ T1817] ldusb 3-1:0.28: LD USB Device #3 now disconnected
[ 662.329990][ T1745] usb 2-1: USB disconnect, device number 12
[ 662.339023][ T1745] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 662.488267][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 662.528140][ T102] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 662.535863][ T12] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 662.608208][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.616353][ T1739] usb 1-1: config 0 has no interface number 0
[ 662.622556][ T1739] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 662.634385][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.645853][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.657042][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.666134][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.674231][ T1766] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 662.678119][ T1817] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 662.683227][ T1739] usb 1-1: config 0 descriptor??
[ 662.708202][ T1745] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 662.729753][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.740319][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 662.788455][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 662.793617][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 662.918246][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.926475][ T12] usb 4-1: config 0 has no interface number 0
[ 662.932682][ T1817] usb 3-1: Using ep0 maxpacket: 8
[ 662.937861][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.938118][ T1766] usb 6-1: Using ep0 maxpacket: 8
[ 662.945980][ T102] usb 5-1: config 0 has no interface number 0
[ 662.946036][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
executing program
[ 662.955648][ T1739] usb 1-1: USB disconnect, device number 13
[ 662.957265][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.957286][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.957315][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.957334][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.971014][ T1739] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 662.976189][ T1745] usb 2-1: Using ep0 maxpacket: 8
[ 663.026062][ T12] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 663.036748][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.048135][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.059387][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.068449][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.077547][ T102] usb 5-1: config 0 descriptor??
[ 663.078642][ T1766] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.087314][ T12] usb 4-1: config 0 descriptor??
[ 663.090638][ T1766] usb 6-1: config 0 has no interface number 0
[ 663.095280][ T1766] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 663.108360][ T1817] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.112803][ T1766] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.112827][ T1766] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.120963][ T1817] usb 3-1: config 0 has no interface number 0
[ 663.132586][ T1766] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.132602][ T1766] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.143051][ T1766] usb 6-1: config 0 descriptor??
[ 663.147175][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.185007][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.195088][ T1817] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 663.199713][ T1766] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.205833][ T1817] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.226408][ T1817] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.237604][ T1817] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.239289][ T1766] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 663.246730][ T1817] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.263456][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 663.273486][ T102] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 663.281716][ T1745] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.289837][ T1745] usb 2-1: config 0 has no interface number 0
[ 663.297190][ T1745] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 663.307865][ T1745] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 663.319269][ T1745] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.330440][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.339534][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.348499][ T1745] usb 2-1: config 0 descriptor??
[ 663.353774][ T1766] usb 5-1: USB disconnect, device number 13
[ 663.361197][ T1817] usb 3-1: config 0 descriptor??
executing program
[ 663.370630][ T1766] ldusb 5-1:0.28: LD USB Device #2 now disconnected
[ 663.381738][ T83] usb 4-1: USB disconnect, device number 13
[ 663.388243][ T1739] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 663.389644][ T1745] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.396787][ T83] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 663.406698][ T1817] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.417356][ T1744] usb 6-1: USB disconnect, device number 13
[ 663.432451][ T1744] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 663.439789][ T1817] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 663.448477][ T1745] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 663.609230][ T17] usb 2-1: USB disconnect, device number 13
[ 663.617543][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 663.628529][ T1739] usb 1-1: Using ep0 maxpacket: 8
[ 663.635076][ T1792] usb 3-1: USB disconnect, device number 13
[ 663.642290][ T1792] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 663.738122][ T1766] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 663.748299][ T1739] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.756429][ T1739] usb 1-1: config 0 has no interface number 0
[ 663.762640][ T83] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 663.770450][ T1739] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 663.781162][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.792470][ T1739] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.803658][ T1739] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.812806][ T1739] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.822957][ T1739] usb 1-1: config 0 descriptor??
[ 663.859608][ T1739] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.870328][ T1739] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 663.888138][ T1744] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 663.968124][ T17] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 664.018138][ T1766] usb 5-1: Using ep0 maxpacket: 8
[ 664.023459][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 664.028777][ T1792] usb 3-1: new high-speed USB device number 14 using dummy_hcd
executing program
[ 664.088960][ T1745] usb 1-1: USB disconnect, device number 14
[ 664.095702][ T1745] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 664.128257][ T1744] usb 6-1: Using ep0 maxpacket: 8
[ 664.138350][ T1766] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.146494][ T1766] usb 5-1: config 0 has no interface number 0
[ 664.152918][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.161059][ T83] usb 4-1: config 0 has no interface number 0
[ 664.167545][ T83] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.178263][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.189508][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.200657][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.209818][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.217983][ T1766] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.228683][ T1766] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.239949][ T1766] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.251347][ T1766] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.260421][ T1766] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.268570][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 664.274563][ T83] usb 4-1: config 0 descriptor??
[ 664.280781][ T1766] usb 5-1: config 0 descriptor??
[ 664.308384][ T1744] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.316490][ T1744] usb 6-1: config 0 has no interface number 0
[ 664.324126][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.335156][ T1766] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.344689][ T1792] usb 3-1: Using ep0 maxpacket: 8
[ 664.350056][ T1744] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.360835][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.372174][ T1744] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.383361][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.392575][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.400668][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.408812][ T17] usb 2-1: config 0 has no interface number 0
[ 664.416155][ T1766] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 664.424489][ T83] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 664.432756][ T17] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.443723][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.455022][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.466379][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.468141][ T1745] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 664.475447][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.480629][ T1744] usb 6-1: config 0 descriptor??
[ 664.496478][ T17] usb 2-1: config 0 descriptor??
[ 664.508182][ T1792] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.516370][ T1792] usb 3-1: config 0 has no interface number 0
[ 664.522623][ T1792] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.533474][ T1792] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.544988][ T1792] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 664.549625][ T1817] usb 4-1: USB disconnect, device number 14
[ 664.556173][ T1792] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.570575][ T102] usb 5-1: USB disconnect, device number 14
[ 664.571188][ T1792] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.586537][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.590140][ T1817] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 664.597319][ T1744] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.610355][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 664.619488][ T1744] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 664.628311][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 664.638422][ T1792] usb 3-1: config 0 descriptor??
[ 664.679726][ T1792] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.690270][ T1792] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 664.738155][ T1745] usb 1-1: Using ep0 maxpacket: 8
[ 664.746703][ T1792] usb 6-1: USB disconnect, device number 14
[ 664.754385][ T1792] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 664.769210][ T12] usb 2-1: USB disconnect, device number 14
[ 664.776114][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 664.868152][ T1745] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.876382][ T1745] usb 1-1: config 0 has no interface number 0
[ 664.884356][ T1745] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 664.895021][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.906319][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.917475][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.926561][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.935447][ T1741] usb 3-1: USB disconnect, device number 14
[ 664.942224][ T1745] usb 1-1: config 0 descriptor??
[ 664.947662][ T1741] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 664.979774][ T1745] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.990217][ T1745] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 665.028168][ T1817] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 665.035861][ T102] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 665.118114][ T1792] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 665.128119][ T12] usb 2-1: new high-speed USB device number 15 using dummy_hcd
executing program
[ 665.198765][ T1745] usb 1-1: USB disconnect, device number 15
[ 665.206487][ T1745] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 665.278125][ T1817] usb 4-1: Using ep0 maxpacket: 8
[ 665.283301][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 665.298103][ T1741] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 665.368126][ T1792] usb 6-1: Using ep0 maxpacket: 8
[ 665.368200][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 665.418255][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 665.426587][ T102] usb 5-1: config 0 has no interface number 0
[ 665.432754][ T1817] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 665.440843][ T1817] usb 4-1: config 0 has no interface number 0
[ 665.447187][ T1817] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 665.457848][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 665.469138][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 665.480338][ T1817] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 665.489473][ T1817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.497810][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 665.508707][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 665.518288][ T1792] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 665.519941][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 665.527963][ T1792] usb 6-1: config 0 has no interface number 0
[ 665.539201][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 665.546289][ T1792] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 665.554399][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.554543][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 665.565411][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 665.565430][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 665.565459][ T1792] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 665.573493][ T12] usb 2-1: config 0 has no interface number 0
[ 665.581732][ T1792] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.593305][ T1745] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 665.606863][ T1792] usb 6-1: config 0 descriptor??
[ 665.622869][ T1817] usb 4-1: config 0 descriptor??
[ 665.645598][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 665.650856][ T12] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 665.661613][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 665.669896][ T1792] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 665.673030][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 665.673059][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 665.702742][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.703369][ T1792] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 665.712330][ T102] usb 5-1: config 0 descriptor??
[ 665.725157][ T12] usb 2-1: config 0 descriptor??
[ 665.759509][ T1817] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 665.770655][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 665.781877][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 665.793595][ T102] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 665.802158][ T1817] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 665.811243][ T12] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 665.819499][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 665.827579][ T1741] usb 3-1: config 0 has no interface number 0
[ 665.836806][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 665.847457][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 665.858732][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 665.869878][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 665.878946][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 665.887882][ T1741] usb 3-1: config 0 descriptor??
[ 665.889673][ T1792] usb 6-1: USB disconnect, device number 15
[ 665.901113][ T1792] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 665.929577][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 665.939067][ T1745] usb 1-1: Using ep0 maxpacket: 8
[ 665.944952][ T1741] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
executing program
[ 665.979845][ T1744] usb 4-1: USB disconnect, device number 15
[ 665.999615][ T17] usb 5-1: USB disconnect, device number 15
[ 666.007896][ T1744] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 666.015277][ T17] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 666.024927][ T83] usb 2-1: USB disconnect, device number 15
[ 666.034586][ T83] ldusb 2-1:0.28: LD USB Device #3 now disconnected
[ 666.058275][ T1745] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.066755][ T1745] usb 1-1: config 0 has no interface number 0
[ 666.073757][ T1745] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.084754][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.095998][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.107217][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 666.116369][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.125252][ T1745] usb 1-1: config 0 descriptor??
executing program
[ 666.149119][ T1741] usb 3-1: USB disconnect, device number 15
[ 666.156280][ T1741] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 666.179225][ T1745] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 666.189603][ T1745] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 666.258153][ T1792] usb 6-1: new high-speed USB device number 16 using dummy_hcd
executing program
[ 666.388126][ T1744] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 666.395973][ T83] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 666.403752][ T17] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 666.408747][ T1745] usb 1-1: USB disconnect, device number 16
[ 666.420207][ T1745] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 666.498130][ T1792] usb 6-1: Using ep0 maxpacket: 8
[ 666.518128][ T1741] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 666.618379][ T1792] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.626618][ T1792] usb 6-1: config 0 has no interface number 0
[ 666.632800][ T1792] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.643529][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.654976][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.666138][ T1792] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 666.675421][ T1792] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.683452][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 666.688538][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 666.693627][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 666.700097][ T1792] usb 6-1: config 0 descriptor??
[ 666.739874][ T1792] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 666.750299][ T1792] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 666.768177][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 666.798130][ T1745] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 666.808252][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.816362][ T83] usb 2-1: config 0 has no interface number 0
[ 666.822626][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.830785][ T17] usb 5-1: config 0 has no interface number 0
[ 666.836916][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.845018][ T1744] usb 4-1: config 0 has no interface number 0
[ 666.851175][ T83] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.861826][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.873066][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.884241][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 666.893294][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.898264][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 666.901339][ T1744] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.909401][ T1741] usb 3-1: config 0 has no interface number 0
[ 666.919992][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.920011][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.926956][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.937297][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 666.937313][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 666.937363][ T17] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 666.948486][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.959095][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 666.968236][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.976198][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 666.986832][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 666.998141][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 667.009329][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.020470][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.034335][ T1741] usb 3-1: config 0 descriptor??
[ 667.048771][ T83] usb 2-1: config 0 descriptor??
[ 667.050680][ T12] usb 6-1: USB disconnect, device number 16
[ 667.058183][ T1744] usb 4-1: config 0 descriptor??
[ 667.066776][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 667.080902][ T17] usb 5-1: config 0 descriptor??
executing program
[ 667.087210][ T1745] usb 1-1: Using ep0 maxpacket: 8
[ 667.101041][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 667.104497][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 667.129948][ T1741] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 667.133224][ T83] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 667.149709][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 667.160673][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 667.180831][ T1744] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 667.189170][ T17] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 667.258212][ T1745] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 667.266378][ T1745] usb 1-1: config 0 has no interface number 0
[ 667.272547][ T1745] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 667.283207][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 667.294540][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 667.305814][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 667.314904][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.324413][ T1744] usb 2-1: USB disconnect, device number 16
[ 667.325552][ T1920] ldusb 2-1:0.28: Couldn't submit interrupt_in_urb -19
[ 667.339308][ T1745] usb 1-1: config 0 descriptor??
[ 667.344730][ T1741] usb 3-1: USB disconnect, device number 16
[ 667.350460][ T17] usb 4-1: USB disconnect, device number 16
executing program
executing program
[ 667.352242][ T1741] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 667.361925][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 667.367441][ T1817] usb 5-1: USB disconnect, device number 16
[ 667.377929][ T1817] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 667.380235][ T17] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 667.386133][ T1745] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 667.403686][ T1745] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 667.548156][ T12] usb 6-1: new high-speed USB device number 17 using dummy_hcd
executing program
[ 667.599255][ T1745] usb 1-1: USB disconnect, device number 17
[ 667.606207][ T1745] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 667.708126][ T1741] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 667.748217][ T1817] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 667.749009][ T1744] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 667.763413][ T17] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 667.788240][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 667.908190][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 667.916343][ T12] usb 6-1: config 0 has no interface number 0
[ 667.922607][ T12] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 667.933246][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 667.944550][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 667.955759][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 667.964859][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 667.972940][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 667.978122][ T1745] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 667.986638][ T12] usb 6-1: config 0 descriptor??
[ 668.018149][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 668.018327][ T1817] usb 5-1: Using ep0 maxpacket: 8
[ 668.023363][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 668.030051][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.043950][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 668.088249][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 668.096408][ T1741] usb 3-1: config 0 has no interface number 0
[ 668.102648][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 668.113317][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 668.124634][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 668.135778][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 668.144832][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.154045][ T1741] usb 3-1: config 0 descriptor??
[ 668.158388][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 668.167132][ T1744] usb 2-1: config 0 has no interface number 0
[ 668.173341][ T1744] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 668.184114][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 668.195353][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 668.198188][ T1817] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 668.206572][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 668.214665][ T1817] usb 5-1: config 0 has no interface number 0
[ 668.223863][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.223966][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 668.234403][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.237945][ T17] usb 4-1: config 0 has no interface number 0
[ 668.238497][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 668.265478][ T1817] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
executing program
[ 668.272336][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 668.272356][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 668.272385][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 668.283000][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 668.294203][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.305333][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 668.317775][ T1744] usb 2-1: config 0 descriptor??
[ 668.325634][ T1817] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 668.335035][ T17] usb 4-1: config 0 descriptor??
[ 668.344771][ T1817] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.371731][ T1745] usb 1-1: Using ep0 maxpacket: 8
[ 668.373743][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.377007][ T1741] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 668.397034][ T1741] usb 6-1: USB disconnect, device number 17
[ 668.403907][ T1817] usb 5-1: config 0 descriptor??
[ 668.409513][ T1741] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 668.409795][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.431371][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 668.441523][ T17] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 668.460617][ T1817] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.479195][ T12] usb 3-1: USB disconnect, device number 17
[ 668.485638][ T1817] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 668.494295][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 668.501055][ T1745] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 668.509238][ T1745] usb 1-1: config 0 has no interface number 0
[ 668.518104][ T1745] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 668.528873][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 668.540213][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 668.551383][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 668.560457][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 668.569763][ T1745] usb 1-1: config 0 descriptor??
executing program
executing program
[ 668.588981][ T17] usb 2-1: USB disconnect, device number 17
[ 668.597086][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 668.609559][ T1745] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 668.622213][ T1745] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 668.632315][ T1745] usb 4-1: USB disconnect, device number 17
[ 668.639437][ T1745] ldusb 4-1:0.28: LD USB Device #2 now disconnected
executing program
[ 668.689054][ T1817] usb 5-1: USB disconnect, device number 17
[ 668.697045][ T1817] ldusb 5-1:0.28: LD USB Device #3 now disconnected
executing program
[ 668.828139][ T1741] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 668.836518][ T102] usb 1-1: USB disconnect, device number 18
[ 668.845001][ T102] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 668.868357][ T12] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 668.958112][ T17] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 668.998140][ T1745] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 669.068130][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 669.073449][ T1817] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[ 669.108159][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 669.188228][ T1741] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.196370][ T1741] usb 6-1: config 0 has no interface number 0
[ 669.202539][ T102] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 669.210471][ T1741] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 669.218093][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 669.221132][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.237557][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.248809][ T1741] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.257836][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.266052][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.274176][ T12] usb 3-1: config 0 has no interface number 0
[ 669.280663][ T12] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 669.291310][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.302586][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.313844][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.322916][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.330943][ T1745] usb 4-1: Using ep0 maxpacket: 8
[ 669.337132][ T1741] usb 6-1: config 0 descriptor??
[ 669.343139][ T12] usb 3-1: config 0 descriptor??
[ 669.358199][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.358325][ T1817] usb 5-1: Using ep0 maxpacket: 8
[ 669.366348][ T17] usb 2-1: config 0 has no interface number 0
[ 669.377761][ T17] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 669.379688][ T1741] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.388405][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.388425][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.388454][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.388469][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.407480][ T17] usb 2-1: config 0 descriptor??
[ 669.410472][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.452873][ T1741] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 669.461863][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 669.469661][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.481956][ T17] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 669.488421][ T1745] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.498215][ T1745] usb 4-1: config 0 has no interface number 0
[ 669.504403][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 669.510346][ T1745] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 669.521091][ T1745] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.532560][ T1745] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.543775][ T1745] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.552853][ T1745] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.560944][ T1817] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.569059][ T1817] usb 5-1: config 0 has no interface number 0
[ 669.575409][ T1817] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 669.586078][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.597453][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.608674][ T1817] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.617704][ T1817] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.618975][ T17] usb 6-1: USB disconnect, device number 18
[ 669.627497][ T1941] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
executing program
executing program
[ 669.638955][ T1745] usb 4-1: config 0 descriptor??
[ 669.644451][ T1817] usb 5-1: config 0 descriptor??
[ 669.649554][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 669.651106][ T12] usb 3-1: USB disconnect, device number 18
[ 669.662466][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 669.670657][ T102] usb 1-1: config 0 has no interface number 0
[ 669.677469][ T102] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
executing program
[ 669.688249][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 669.690136][ T1744] usb 2-1: USB disconnect, device number 18
[ 669.699523][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 669.716577][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 669.717783][ T1744] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 669.725741][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 669.727134][ T1745] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.751491][ T1817] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.761405][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 669.771299][ T1817] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 669.779659][ T1745] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 669.790322][ T102] usb 1-1: config 0 descriptor??
[ 669.829501][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 669.842729][ T102] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 669.890499][ T83] usb 4-1: USB disconnect, device number 18
[ 669.897713][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 669.909966][ T102] usb 5-1: USB disconnect, device number 18
[ 669.919842][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
[ 670.029965][ T1817] usb 1-1: USB disconnect, device number 19
[ 670.037930][ T1817] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 670.038213][ T17] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 670.098169][ T1744] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 670.138504][ T12] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 670.268143][ T83] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 670.288196][ T102] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 670.288250][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 670.358205][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 670.378158][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 670.408131][ T1817] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 670.428943][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.437065][ T17] usb 6-1: config 0 has no interface number 0
[ 670.443299][ T17] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.454070][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.465620][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.477089][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 670.486199][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.495342][ T17] usb 6-1: config 0 descriptor??
[ 670.508431][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.516566][ T12] usb 3-1: config 0 has no interface number 0
[ 670.522789][ T12] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.528253][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.533493][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.541997][ T1744] usb 2-1: config 0 has no interface number 0
[ 670.553210][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.553253][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 670.559523][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 670.571603][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.571843][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 670.582620][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 670.605571][ T12] usb 3-1: config 0 descriptor??
[ 670.609137][ T1744] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.626542][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.638966][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.650191][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 670.659379][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.668317][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 670.679929][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 670.690017][ T1744] usb 2-1: config 0 descriptor??
[ 670.691650][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 670.703742][ T1817] usb 1-1: Using ep0 maxpacket: 8
[ 670.728340][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.729757][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 670.736540][ T102] usb 5-1: config 0 has no interface number 0
[ 670.746425][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.760342][ T83] usb 4-1: config 0 has no interface number 0
[ 670.769134][ T83] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.769357][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.779896][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.779918][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.779950][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 670.779966][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.781967][ T1744] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 670.790865][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.790884][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.790923][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 670.790937][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 670.802575][ T12] usb 6-1: USB disconnect, device number 19
[ 670.814501][ T83] usb 4-1: config 0 descriptor??
[ 670.831258][ T102] usb 5-1: config 0 descriptor??
[ 670.879795][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 670.884978][ T1817] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 670.896176][ T83] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 670.904301][ T1817] usb 1-1: config 0 has no interface number 0
executing program
[ 670.904693][ T1951] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 670.934187][ T1952] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 670.943104][ T83] usb 3-1: USB disconnect, device number 19
[ 670.944105][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 670.956162][ T1817] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 670.964288][ T83] ldusb 3-1:0.28: LD USB Device #1 now disconnected
executing program
[ 670.966866][ T1817] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 670.984839][ T1817] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 670.996554][ T1817] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 671.005705][ T1817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.016680][ T1745] usb 2-1: USB disconnect, device number 19
[ 671.023573][ T1817] usb 1-1: config 0 descriptor??
[ 671.029281][ T1745] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 671.059706][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 671.070690][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 671.080921][ T1817] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 671.093581][ T1817] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 671.110297][ T1744] usb 4-1: USB disconnect, device number 19
[ 671.117688][ T1744] ldusb 4-1:0.28: LD USB Device #3 now disconnected
executing program
executing program
[ 671.278940][ T1817] usb 5-1: USB disconnect, device number 19
[ 671.279661][ T1958] ldusb 5-1:0.28: Couldn't submit interrupt_in_urb -19
[ 671.293280][ T17] usb 1-1: USB disconnect, device number 20
[ 671.297657][ T1817] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 671.309154][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 671.378151][ T83] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[ 671.388146][ T12] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[ 671.408212][ T1745] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 671.468167][ T1744] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 671.628156][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 671.648130][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 671.658147][ T1745] usb 2-1: Using ep0 maxpacket: 8
[ 671.668245][ T1817] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[ 671.688254][ T17] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 671.728200][ T1744] usb 4-1: Using ep0 maxpacket: 8
[ 671.748283][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 671.756446][ T83] usb 3-1: config 0 has no interface number 0
[ 671.762764][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 671.768239][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 671.773484][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 671.781612][ T12] usb 6-1: config 0 has no interface number 0
[ 671.792805][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 671.792840][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 671.799264][ T1745] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 671.810079][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.812014][ T83] usb 3-1: config 0 descriptor??
[ 671.819271][ T1745] usb 2-1: config 0 has no interface number 0
[ 671.819949][ T1745] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 671.857160][ T1745] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 671.868461][ T1745] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 671.879669][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 671.883955][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 671.888779][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.888916][ T12] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 671.898417][ T1744] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 671.906386][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 671.906405][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 671.906436][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 671.917038][ T1744] usb 4-1: config 0 has no interface number 0
[ 671.917392][ T1744] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 671.925210][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.929590][ T12] usb 6-1: config 0 descriptor??
[ 671.936638][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 671.936659][ T1744] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 671.936698][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 671.948642][ T1745] usb 2-1: config 0 descriptor??
[ 671.956947][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 671.978656][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 671.982179][ T1817] usb 5-1: Using ep0 maxpacket: 8
[ 671.988467][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 672.049807][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 672.060453][ T1744] usb 4-1: config 0 descriptor??
[ 672.065796][ T1745] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 672.080549][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 672.089855][ T1745] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 672.100283][ T83] usb 3-1: USB disconnect, device number 20
[ 672.107722][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 672.116441][ T1744] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 672.127328][ T1744] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 672.139436][ T1817] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 672.147536][ T1817] usb 5-1: config 0 has no interface number 0
[ 672.154061][ T1817] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 672.165003][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 672.176366][ T1817] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 672.187563][ T1817] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 672.196678][ T1817] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.198183][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 672.206111][ T1817] usb 5-1: config 0 descriptor??
[ 672.212888][ T17] usb 1-1: config 0 has no interface number 0
[ 672.217971][ T17] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 672.234858][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 672.246321][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 672.257558][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 672.266638][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.270173][ T1817] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 672.288841][ T1745] usb 6-1: USB disconnect, device number 20
executing program
executing program
executing program
[ 672.296248][ T1817] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 672.304441][ T17] usb 1-1: config 0 descriptor??
[ 672.305308][ T1745] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 672.331219][ T1744] usb 2-1: USB disconnect, device number 20
[ 672.331347][ T1817] usb 4-1: USB disconnect, device number 20
[ 672.338971][ T1744] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 672.353694][ T1817] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 672.369629][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 672.386771][ T17] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 672.488955][ T12] usb 5-1: USB disconnect, device number 20
[ 672.496434][ T12] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 672.528263][ T83] usb 3-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 672.588999][ T102] usb 1-1: USB disconnect, device number 21
[ 672.595762][ T102] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 672.708119][ T1744] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 672.738175][ T1817] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 672.745860][ T1745] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[ 672.788229][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 672.848143][ T12] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[ 672.908369][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 672.916497][ T83] usb 3-1: config 0 has no interface number 0
[ 672.922763][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 672.933548][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 672.944852][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 672.956085][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 672.958193][ T102] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 672.965223][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 672.982391][ T83] usb 3-1: config 0 descriptor??
[ 673.008182][ T1745] usb 6-1: Using ep0 maxpacket: 8
[ 673.008310][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 673.013363][ T1817] usb 4-1: Using ep0 maxpacket: 8
[ 673.029561][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.040337][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 673.098590][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 673.138233][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 673.138354][ T1745] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 673.146375][ T1744] usb 2-1: config 0 has no interface number 0
[ 673.154531][ T1745] usb 6-1: config 0 has no interface number 0
[ 673.161301][ T1744] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 673.166852][ T1817] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 673.177524][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 673.177546][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 673.185699][ T1817] usb 4-1: config 0 has no interface number 0
[ 673.197163][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 673.208932][ T1745] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 673.214361][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.221845][ T1744] usb 2-1: config 0 descriptor??
[ 673.223532][ T1745] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 673.258606][ T1745] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 673.269830][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 673.274881][ T83] usb 3-1: USB disconnect, device number 21
[ 673.278976][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.279232][ T1817] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 673.293032][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 673.297783][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.303844][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 673.303866][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 673.320485][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 673.331323][ T1817] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 673.331338][ T1817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.331458][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 673.373258][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 673.381429][ T12] usb 5-1: config 0 has no interface number 0
[ 673.387567][ T12] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 673.398305][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 673.409660][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 673.420859][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 673.429936][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.439131][ T1817] usb 4-1: config 0 descriptor??
[ 673.445090][ T1745] usb 6-1: config 0 descriptor??
[ 673.451316][ T12] usb 5-1: config 0 descriptor??
[ 673.479706][ T1817] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.490961][ T1745] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.505557][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.511482][ T1744] usb 2-1: USB disconnect, device number 21
executing program
[ 673.519400][ T1745] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 673.530954][ T1817] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 673.542019][ T12] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 673.550642][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 673.553057][ T1744] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 673.558855][ T102] usb 1-1: config 0 has no interface number 0
[ 673.560356][ T102] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 673.582416][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 673.593729][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 673.604942][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 673.614030][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 673.625430][ T102] usb 1-1: config 0 descriptor??
executing program
[ 673.669617][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 673.684302][ T17] usb 4-1: USB disconnect, device number 21
[ 673.685592][ T102] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 673.691625][ T83] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 673.711501][ T17] ldusb 4-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 673.720548][ T1792] usb 5-1: USB disconnect, device number 21
[ 673.727848][ T1792] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 673.737435][ T1766] usb 6-1: USB disconnect, device number 21
[ 673.744865][ T1766] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 673.888909][ T102] usb 1-1: USB disconnect, device number 22
[ 673.897819][ T102] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 673.948224][ T1744] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 673.978114][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 674.078232][ T17] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 674.085936][ T1792] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[ 674.098327][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.106539][ T83] usb 3-1: config 0 has no interface number 0
[ 674.112865][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.123658][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.135089][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 674.146313][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.155649][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.164644][ T1766] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 674.173632][ T83] usb 3-1: config 0 descriptor??
[ 674.218306][ T1744] usb 2-1: Using ep0 maxpacket: 8
[ 674.225534][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.235957][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 674.248146][ T102] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 674.338329][ T1744] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.346590][ T1744] usb 2-1: config 0 has no interface number 0
[ 674.352883][ T1744] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.363596][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.374898][ T1744] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 674.386102][ T1744] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.395234][ T1744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.403372][ T1792] usb 5-1: Using ep0 maxpacket: 8
[ 674.408474][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 674.414916][ T1744] usb 2-1: config 0 descriptor??
[ 674.428878][ T83] usb 3-1: USB disconnect, device number 22
[ 674.439074][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 674.448709][ T1766] usb 6-1: Using ep0 maxpacket: 8
[ 674.460077][ T1744] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.470993][ T1744] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 674.488181][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 674.528308][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.536480][ T17] usb 4-1: config 0 has no interface number 0
[ 674.542798][ T1792] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.550953][ T1792] usb 5-1: config 0 has no interface number 0
[ 674.557237][ T1792] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.567924][ T1792] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.579278][ T1792] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 674.590486][ T1792] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.599692][ T1792] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.607725][ T1766] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.615853][ T1766] usb 6-1: config 0 has no interface number 0
[ 674.622228][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.628256][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 674.632939][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.632962][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 674.643146][ T102] usb 1-1: config 0 has no interface number 0
[ 674.654432][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.665739][ T102] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.671812][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.681072][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.693483][ T1766] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 674.699796][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 674.699837][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.711157][ T1766] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 674.721857][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.733151][ T1766] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 674.744124][ T102] usb 1-1: config 0 descriptor??
executing program
[ 674.753554][ T1766] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 674.753579][ T1766] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 674.775343][ T12] usb 2-1: USB disconnect, device number 22
[ 674.779184][ T1792] usb 5-1: config 0 descriptor??
[ 674.802579][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 674.808947][ T17] usb 4-1: config 0 descriptor??
[ 674.814705][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.832891][ T102] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 674.835674][ T1766] usb 6-1: config 0 descriptor??
[ 674.847690][ T1792] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.857997][ T83] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[ 674.867887][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.879678][ T1792] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 674.889214][ T17] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 674.919710][ T1766] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 674.930561][ T1766] ldusb 6-1:0.28: LD USB Device #3 now attached to major 180 minor 3
executing program
executing program
[ 675.030478][ T1766] usb 1-1: USB disconnect, device number 23
[ 675.039416][ T1766] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 675.043657][ T102] usb 5-1: USB disconnect, device number 22
[ 675.058149][ T102] ldusb 5-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
[ 675.060064][ T17] usb 4-1: USB disconnect, device number 22
[ 675.093142][ T17] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 675.119942][ T1792] usb 6-1: USB disconnect, device number 22
[ 675.127346][ T1792] ldusb 6-1:0.28: LD USB Device #3 now disconnected
[ 675.138137][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 675.178253][ T12] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 675.258220][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 675.266395][ T83] usb 3-1: config 0 has no interface number 0
[ 675.272593][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 675.283282][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 675.294597][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 675.305824][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 675.314912][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.324252][ T83] usb 3-1: config 0 descriptor??
[ 675.370189][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 675.380766][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 675.398209][ T1766] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 675.438199][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 675.468178][ T17] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 675.468307][ T102] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[ 675.528131][ T1792] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 675.578321][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 675.586441][ T12] usb 2-1: config 0 has no interface number 0
[ 675.592615][ T12] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 675.602134][ T83] usb 3-1: USB disconnect, device number 23
[ 675.603316][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 675.620487][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 675.631715][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 675.639881][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 675.640817][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.658132][ T1766] usb 1-1: Using ep0 maxpacket: 8
[ 675.661160][ T12] usb 2-1: config 0 descriptor??
[ 675.709912][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 675.720384][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 675.738239][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 675.758155][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 675.778237][ T1792] usb 6-1: Using ep0 maxpacket: 8
[ 675.783467][ T1766] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 675.791989][ T1766] usb 1-1: config 0 has no interface number 0
[ 675.798417][ T1766] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 675.809124][ T1766] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 675.820477][ T1766] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 675.831777][ T1766] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 675.840949][ T1766] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.850325][ T1766] usb 1-1: config 0 descriptor??
[ 675.878320][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 675.886472][ T102] usb 5-1: config 0 has no interface number 0
[ 675.893049][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 675.898438][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 675.903860][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 675.911875][ T17] usb 4-1: config 0 has no interface number 0
[ 675.923091][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 675.931778][ T1766] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 675.940514][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 675.940531][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 675.964553][ T102] usb 5-1: config 0 descriptor??
[ 675.968157][ T17] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 675.977229][ T12] usb 2-1: USB disconnect, device number 23
[ 675.982895][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 675.992255][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 676.000061][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 676.010041][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 676.017864][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 676.036279][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.044482][ T1792] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 676.049752][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 676.052620][ T1792] usb 6-1: config 0 has no interface number 0
[ 676.054526][ T1792] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 676.077774][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 676.089132][ T1792] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 676.100310][ T1792] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 676.109393][ T1792] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.117563][ T1766] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 676.125772][ T83] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[ 676.135733][ T1792] usb 6-1: config 0 descriptor??
[ 676.144640][ T17] usb 4-1: config 0 descriptor??
[ 676.159005][ T102] usb 1-1: USB disconnect, device number 24
[ 676.166159][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 676.179903][ T1792] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 676.190714][ T1792] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 676.200780][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 676.215313][ T17] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
[ 676.229155][ T1745] usb 5-1: USB disconnect, device number 23
[ 676.238003][ T1745] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
executing program
[ 676.378147][ T12] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 676.380218][ T17] usb 6-1: USB disconnect, device number 23
[ 676.392306][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 676.398834][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 676.401200][ T1817] usb 4-1: USB disconnect, device number 23
[ 676.415825][ T1817] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 676.508187][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 676.516371][ T83] usb 3-1: config 0 has no interface number 0
[ 676.522574][ T83] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 676.528157][ T102] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 676.533288][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 676.552323][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 676.563690][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 676.572800][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.582395][ T83] usb 3-1: config 0 descriptor??
[ 676.608161][ T1745] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[ 676.618312][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 676.620228][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 676.634886][ T83] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 676.748281][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 676.756468][ T12] usb 2-1: config 0 has no interface number 0
[ 676.762923][ T12] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 676.773800][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 676.785065][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 676.788158][ T17] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[ 676.796387][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 676.813057][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 676.821229][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 676.826411][ T1817] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[ 676.835694][ T12] usb 2-1: config 0 descriptor??
executing program
[ 676.849057][ T1741] usb 3-1: USB disconnect, device number 24
[ 676.856092][ T1741] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 676.879677][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 676.889317][ T1745] usb 5-1: Using ep0 maxpacket: 8
[ 676.895481][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 676.938251][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 676.946445][ T102] usb 1-1: config 0 has no interface number 0
[ 676.953204][ T102] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 676.963959][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 676.975295][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 676.986478][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 676.995581][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.004739][ T102] usb 1-1: config 0 descriptor??
[ 677.038294][ T1745] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 677.046520][ T1745] usb 5-1: config 0 has no interface number 0
[ 677.054413][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 677.063943][ T1745] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 677.074657][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 677.078192][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 677.085960][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 677.102253][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 677.111382][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.119441][ T1817] usb 4-1: Using ep0 maxpacket: 8
[ 677.124244][ T83] usb 2-1: USB disconnect, device number 24
executing program
[ 677.131012][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 677.139938][ T1745] usb 5-1: config 0 descriptor??
[ 677.144962][ T83] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 677.179796][ T1745] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 677.190560][ T1745] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 677.208312][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 677.216611][ T17] usb 6-1: config 0 has no interface number 0
[ 677.223432][ T17] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 677.234275][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 677.238207][ T1817] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 677.245561][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 677.245598][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 677.253740][ T1817] usb 4-1: config 0 has no interface number 0
executing program
[ 677.264975][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.275212][ T1741] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[ 677.286330][ T17] usb 6-1: config 0 descriptor??
[ 677.290486][ T1817] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 677.311841][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 677.323100][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 677.334480][ T1817] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 677.341502][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 677.343574][ T1817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.344744][ T1745] usb 1-1: USB disconnect, device number 25
[ 677.365125][ T17] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 677.367710][ T1817] usb 4-1: config 0 descriptor??
executing program
[ 677.392769][ T1745] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 677.400808][ T102] usb 5-1: USB disconnect, device number 24
[ 677.408301][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 677.419541][ T1817] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 677.435902][ T1817] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 677.538129][ T83] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 677.548145][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 677.559572][ T17] usb 6-1: USB disconnect, device number 24
[ 677.569198][ T17] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
[ 677.638864][ T1817] usb 4-1: USB disconnect, device number 24
[ 677.648799][ T1817] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 677.688310][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 677.696433][ T1741] usb 3-1: config 0 has no interface number 0
[ 677.703457][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 677.714224][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 677.725493][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 677.745651][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 677.754741][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.763976][ T1741] usb 3-1: config 0 descriptor??
[ 677.769028][ T102] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[ 677.776659][ T1745] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[ 677.788249][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 677.819645][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 677.830454][ T1741] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 677.918208][ T17] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[ 677.925924][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 677.934113][ T83] usb 2-1: config 0 has no interface number 0
[ 677.940561][ T83] usb 2-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 677.951267][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 677.962623][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 677.973880][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 677.983033][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 677.992477][ T83] usb 2-1: config 0 descriptor??
executing program
[ 678.018205][ T1817] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 678.025929][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 678.030126][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 678.031821][ T1745] usb 1-1: Using ep0 maxpacket: 8
[ 678.043090][ T1792] usb 3-1: USB disconnect, device number 25
[ 678.054142][ T83] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 678.066681][ T1792] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 678.158338][ T102] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 678.166503][ T102] usb 5-1: config 0 has no interface number 0
[ 678.172750][ T102] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 678.183622][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 678.194899][ T102] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 678.198123][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 678.206108][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 678.220283][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 678.228381][ T1745] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 678.230023][ T83] usb 2-1: USB disconnect, device number 25
[ 678.236460][ T1745] usb 1-1: config 0 has no interface number 0
[ 678.245252][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
executing program
[ 678.248654][ T1745] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 678.265946][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 678.277249][ T1745] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 678.288467][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 678.297506][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 678.306587][ T102] usb 5-1: config 0 descriptor??
[ 678.312505][ T1745] usb 1-1: config 0 descriptor??
[ 678.328313][ T1817] usb 4-1: Using ep0 maxpacket: 8
[ 678.349532][ T102] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 678.360842][ T1745] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 678.371990][ T102] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 678.378241][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 678.388802][ T17] usb 6-1: config 0 has no interface number 0
[ 678.392360][ T1745] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 678.396359][ T17] usb 6-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 678.413952][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 678.425298][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 678.436488][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 678.445896][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 678.448225][ T1817] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 678.462423][ T1817] usb 4-1: config 0 has no interface number 0
[ 678.468209][ T1792] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[ 678.469430][ T1817] usb 4-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 678.476612][ T17] usb 6-1: config 0 descriptor??
[ 678.487017][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 678.503276][ T1817] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 678.514502][ T1817] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 678.523578][ T1817] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 678.533078][ T1817] usb 4-1: config 0 descriptor??
[ 678.539954][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 678.569789][ T1745] usb 5-1: USB disconnect, device number 25
[ 678.570273][ T17] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 678.579858][ T1817] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 678.594509][ T1817] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 678.602590][ T1817] CPU: 0 PID: 1817 Comm: kworker/0:5 Not tainted 5.3.0-rc4+ #26
executing program
[ 678.610231][ T1817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 678.622096][ T1817] Workqueue: usb_hub_wq hub_event
[ 678.627140][ T1817] Call Trace:
[ 678.630460][ T1817] dump_stack+0xca/0x13e
[ 678.634759][ T1817] sysfs_warn_dup.cold+0x1c/0x29
[ 678.639712][ T1817] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 678.645781][ T1817] sysfs_create_link+0x61/0xc0
[ 678.650568][ T1817] device_add+0x788/0x16f0
[ 678.655213][ T1817] ? uevent_store+0x50/0x50
[ 678.659708][ T1817] ? rcu_read_lock_sched_held+0x113/0x130
[ 678.665412][ T1817] ? kfree+0x287/0x2f0
[ 678.669481][ T1817] device_create_groups_vargs+0x203/0x280
[ 678.675208][ T1817] device_create+0xdf/0x120
[ 678.679885][ T1817] ? device_create_vargs+0x50/0x50
[ 678.685024][ T1817] ? down_write+0xe0/0x150
[ 678.689741][ T1817] ? __down_timeout+0x2d0/0x2d0
[ 678.694588][ T1817] usb_register_dev+0x279/0x6a0
[ 678.699428][ T1817] ? usb_open+0x270/0x270
[ 678.703746][ T1817] ? kasan_unpoison_shadow+0x30/0x40
[ 678.709134][ T1817] ? memset+0x20/0x40
[ 678.713097][ T1817] ld_usb_probe+0x6f7/0xa65
[ 678.717606][ T1817] usb_probe_interface+0x305/0x7a0
[ 678.722706][ T1817] ? usb_probe_device+0x100/0x100
[ 678.727717][ T1817] really_probe+0x281/0x6d0
[ 678.732237][ T1817] driver_probe_device+0x101/0x1b0
[ 678.737457][ T1817] __device_attach_driver+0x1c2/0x220
[ 678.742833][ T1817] ? driver_allows_async_probing+0x160/0x160
[ 678.748810][ T1817] bus_for_each_drv+0x162/0x1e0
[ 678.753675][ T1817] ? bus_rescan_devices+0x20/0x20
[ 678.758725][ T1817] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 678.764524][ T1817] ? lockdep_hardirqs_on+0x379/0x580
[ 678.769802][ T1817] __device_attach+0x217/0x360
[ 678.774566][ T1817] ? device_bind_driver+0xd0/0xd0
[ 678.779587][ T1817] ? kobject_uevent_env+0x29e/0x1160
[ 678.784871][ T1817] ? kobject_uevent_env+0x2a8/0x1160
[ 678.790255][ T1817] bus_probe_device+0x1e4/0x290
[ 678.795117][ T1817] ? blocking_notifier_call_chain+0x54/0xa0
[ 678.801006][ T1817] device_add+0xae6/0x16f0
[ 678.805412][ T1817] ? uevent_store+0x50/0x50
[ 678.809899][ T1817] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 678.815701][ T1817] usb_set_configuration+0xdf6/0x1670
[ 678.821073][ T1817] generic_probe+0x9d/0xd5
[ 678.825488][ T1817] usb_probe_device+0x99/0x100
[ 678.830254][ T1817] ? usb_suspend+0x620/0x620
[ 678.834829][ T1817] really_probe+0x281/0x6d0
[ 678.839322][ T1817] driver_probe_device+0x101/0x1b0
[ 678.844424][ T1817] __device_attach_driver+0x1c2/0x220
[ 678.849784][ T1817] ? driver_allows_async_probing+0x160/0x160
[ 678.855761][ T1817] bus_for_each_drv+0x162/0x1e0
[ 678.860623][ T1817] ? bus_rescan_devices+0x20/0x20
[ 678.865658][ T1817] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 678.871469][ T1817] ? lockdep_hardirqs_on+0x379/0x580
[ 678.876749][ T1817] __device_attach+0x217/0x360
[ 678.881508][ T1817] ? device_bind_driver+0xd0/0xd0
[ 678.886545][ T1817] ? kobject_uevent_env+0x29e/0x1160
[ 678.891832][ T1817] ? kobject_uevent_env+0x2a8/0x1160
[ 678.897114][ T1817] bus_probe_device+0x1e4/0x290
[ 678.901972][ T1817] ? blocking_notifier_call_chain+0x54/0xa0
[ 678.907856][ T1817] device_add+0xae6/0x16f0
[ 678.912263][ T1817] ? uevent_store+0x50/0x50
[ 678.916755][ T1817] usb_new_device.cold+0x6a4/0xe79
[ 678.921857][ T1817] hub_event+0x1b5c/0x3640
[ 678.926280][ T1817] ? hub_port_debounce+0x260/0x260
[ 678.931395][ T1817] process_one_work+0x92b/0x1530
[ 678.936325][ T1817] ? pwq_dec_nr_in_flight+0x310/0x310
[ 678.941681][ T1817] ? do_raw_spin_lock+0x11a/0x280
[ 678.946691][ T1817] worker_thread+0x96/0xe20
[ 678.951205][ T1817] ? process_one_work+0x1530/0x1530
[ 678.956390][ T1817] kthread+0x318/0x420
[ 678.960456][ T1817] ? kthread_create_on_node+0xf0/0xf0
[ 678.965832][ T1817] ret_from_fork+0x24/0x30
[ 678.970932][ T1745] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 678.979132][ T102] usb 1-1: USB disconnect, device number 26
[ 678.982006][ T17] usb 6-1: USB disconnect, device number 25
[ 678.986538][ T1817] ldusb 4-1:0.28: Not able to get a minor for this device.
[ 678.999101][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 679.004279][ T17] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 679.007572][ T1817] ldusb: probe of 4-1:0.28 failed with error -17
executing program
[ 679.012819][ C1] ==================================================================
[ 679.027124][ C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.035535][ C1] Write of size 4 at addr ffff8881d5d883dc by task kworker/1:0/17
[ 679.043342][ C1]
[ 679.045699][ C1] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc4+ #26
[ 679.053149][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 679.063262][ C1] Workqueue: usb_hub_wq hub_event
[ 679.068281][ C1] Call Trace:
[ 679.071561][ C1]
[ 679.074433][ C1] dump_stack+0xca/0x13e
[ 679.078677][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.084749][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.090831][ C1] print_address_description+0x6a/0x32c
[ 679.096493][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.102562][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.108615][ C1] __kasan_report.cold+0x1a/0x33
[ 679.113537][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.119718][ C1] kasan_report+0xe/0x12
[ 679.123951][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.129852][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 679.135237][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 679.140465][ C1] dummy_timer+0x120f/0x2fa2
[ 679.145047][ C1] ? __lock_acquire+0x145e/0x3b50
[ 679.150087][ C1] ? find_held_lock+0x2d/0x110
[ 679.154864][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 679.160507][ C1] ? mark_held_locks+0xe0/0xe0
[ 679.165252][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 679.170098][ C1] ? lock_acquire+0x127/0x320
[ 679.174763][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.179694][ C1] call_timer_fn+0x179/0x650
[ 679.184277][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.189242][ C1] ? msleep_interruptible+0x130/0x130
[ 679.194630][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 679.199728][ C1] ? mark_held_locks+0x9f/0xe0
[ 679.204491][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 679.209698][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.214628][ C1] run_timer_softirq+0x5cc/0x14b0
[ 679.219694][ C1] ? add_timer+0x7a0/0x7a0
[ 679.224097][ C1] ? mark_lock+0xbc/0x1130
[ 679.228504][ C1] __do_softirq+0x221/0x912
[ 679.233036][ C1] irq_exit+0x178/0x1a0
[ 679.237203][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 679.242738][ C1] apic_timer_interrupt+0xf/0x20
[ 679.247666][ C1]
[ 679.250605][ C1] RIP: 0010:console_unlock+0xb4f/0xc40
[ 679.256050][ C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[ 679.275742][ C1] RSP: 0018:ffff8881da24f498 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 679.284165][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 679.292148][ C1] RDX: 0000000000000000 RSI: ffff8881da2338e8 RDI: ffff8881da233844
[ 679.300300][ C1] RBP: 0000000000000001 R08: ffff8881da233000 R09: fffffbfff11ad39a
[ 679.308285][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 0000000000000049
[ 679.316261][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 679.324256][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 679.328221][ T1745] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[ 679.329980][ C1] vprintk_emit+0x171/0x3e0
[ 679.329997][ C1] dev_vprintk_emit+0x4fc/0x541
[ 679.330011][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 679.330024][ C1] ? save_stack+0x4c/0x80
[ 679.330043][ C1] ? save_stack+0x1b/0x80
[ 679.361748][ C1] ? __kasan_slab_free+0x130/0x180
[ 679.366852][ C1] ? kfree+0xe4/0x2f0
[ 679.370828][ C1] ? ld_usb_disconnect+0xd7/0x180
[ 679.375928][ C1] ? usb_unbind_interface+0x1bd/0x8a0
[ 679.378150][ T102] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 679.381293][ C1] ? device_release_driver_internal+0x42f/0x500
[ 679.381306][ C1] ? bus_remove_device+0x2dc/0x4a0
[ 679.381318][ C1] ? device_del+0x420/0xb10
[ 679.381330][ C1] dev_printk_emit+0xba/0xf1
[ 679.381345][ C1] ? dev_vprintk_emit+0x541/0x541
[ 679.381359][ C1] ? mark_lock+0xbc/0x1130
[ 679.381377][ C1] __dev_printk+0x1db/0x203
[ 679.423233][ C1] _dev_info+0xd7/0x109
[ 679.427402][ C1] ? _dev_notice+0x109/0x109
[ 679.432009][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 679.437293][ C1] ? __kasan_slab_free+0x145/0x180
[ 679.442407][ C1] ? ld_usb_disconnect+0xd7/0x180
[ 679.447461][ C1] usb_unbind_interface+0x1bd/0x8a0
[ 679.452741][ C1] ? usb_autoresume_device+0x60/0x60
[ 679.458034][ C1] device_release_driver_internal+0x42f/0x500
[ 679.464126][ C1] bus_remove_device+0x2dc/0x4a0
[ 679.469108][ C1] device_del+0x420/0xb10
[ 679.473445][ C1] ? __device_links_no_driver+0x240/0x240
[ 679.479166][ C1] ? usb_remove_ep_devs+0x3e/0x80
[ 679.484193][ C1] ? remove_intf_ep_devs+0x13f/0x1d0
[ 679.489579][ C1] usb_disable_device+0x211/0x690
[ 679.494615][ C1] usb_disconnect+0x284/0x8d0
[ 679.499287][ C1] hub_event+0x1454/0x3640
[ 679.503809][ C1] ? find_held_lock+0x2d/0x110
[ 679.509487][ C1] ? mark_held_locks+0xe0/0xe0
[ 679.514345][ C1] ? hub_port_debounce+0x260/0x260
[ 679.519539][ C1] process_one_work+0x92b/0x1530
[ 679.524493][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 679.529876][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 679.534908][ C1] worker_thread+0x96/0xe20
[ 679.539404][ C1] ? process_one_work+0x1530/0x1530
[ 679.544599][ C1] kthread+0x318/0x420
[ 679.548676][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 679.554047][ C1] ret_from_fork+0x24/0x30
[ 679.558447][ C1]
[ 679.560762][ C1] Allocated by task 1817:
[ 679.565115][ C1] save_stack+0x1b/0x80
[ 679.568228][ T1745] usb 5-1: Using ep0 maxpacket: 8
[ 679.569272][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 679.569287][ C1] ld_usb_probe+0x6e/0xa65
[ 679.569299][ C1] usb_probe_interface+0x305/0x7a0
[ 679.569312][ C1] really_probe+0x281/0x6d0
[ 679.569332][ C1] driver_probe_device+0x101/0x1b0
[ 679.599171][ C1] __device_attach_driver+0x1c2/0x220
[ 679.604567][ C1] bus_for_each_drv+0x162/0x1e0
[ 679.609410][ C1] __device_attach+0x217/0x360
[ 679.614191][ C1] bus_probe_device+0x1e4/0x290
[ 679.619194][ C1] device_add+0xae6/0x16f0
[ 679.623604][ C1] usb_set_configuration+0xdf6/0x1670
[ 679.628295][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 679.628969][ C1] generic_probe+0x9d/0xd5
[ 679.628981][ C1] usb_probe_device+0x99/0x100
[ 679.628995][ C1] really_probe+0x281/0x6d0
[ 679.629007][ C1] driver_probe_device+0x101/0x1b0
[ 679.629019][ C1] __device_attach_driver+0x1c2/0x220
[ 679.629030][ C1] bus_for_each_drv+0x162/0x1e0
[ 679.629041][ C1] __device_attach+0x217/0x360
[ 679.629059][ C1] bus_probe_device+0x1e4/0x290
[ 679.672596][ C1] device_add+0xae6/0x16f0
[ 679.677084][ C1] usb_new_device.cold+0x6a4/0xe79
[ 679.682362][ C1] hub_event+0x1b5c/0x3640
[ 679.686772][ C1] process_one_work+0x92b/0x1530
[ 679.688389][ T1745] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 679.691792][ C1] worker_thread+0x96/0xe20
[ 679.691804][ C1] kthread+0x318/0x420
[ 679.691819][ C1] ret_from_fork+0x24/0x30
[ 679.691823][ C1]
[ 679.691830][ C1] Freed by task 1817:
[ 679.691844][ C1] save_stack+0x1b/0x80
[ 679.691854][ C1] __kasan_slab_free+0x130/0x180
[ 679.691864][ C1] kfree+0xe4/0x2f0
[ 679.691886][ C1] ld_usb_probe+0x728/0xa65
[ 679.700052][ T1745] usb 5-1: config 0 has no interface number 0
[ 679.704475][ C1] usb_probe_interface+0x305/0x7a0
[ 679.709692][ T1745] usb 5-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 679.712923][ C1] really_probe+0x281/0x6d0
[ 679.712935][ C1] driver_probe_device+0x101/0x1b0
[ 679.712948][ C1] __device_attach_driver+0x1c2/0x220
[ 679.712958][ C1] bus_for_each_drv+0x162/0x1e0
[ 679.712969][ C1] __device_attach+0x217/0x360
[ 679.712980][ C1] bus_probe_device+0x1e4/0x290
[ 679.712989][ C1] device_add+0xae6/0x16f0
[ 679.713009][ C1] usb_set_configuration+0xdf6/0x1670
[ 679.715333][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 679.719299][ C1] generic_probe+0x9d/0xd5
[ 679.719308][ C1] usb_probe_device+0x99/0x100
[ 679.719319][ C1] really_probe+0x281/0x6d0
[ 679.719329][ C1] driver_probe_device+0x101/0x1b0
[ 679.719339][ C1] __device_attach_driver+0x1c2/0x220
[ 679.719349][ C1] bus_for_each_drv+0x162/0x1e0
[ 679.719359][ C1] __device_attach+0x217/0x360
[ 679.719369][ C1] bus_probe_device+0x1e4/0x290
[ 679.719385][ C1] device_add+0xae6/0x16f0
[ 679.723545][ T1745] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 679.728486][ C1] usb_new_device.cold+0x6a4/0xe79
[ 679.728497][ C1] hub_event+0x1b5c/0x3640
[ 679.728509][ C1] process_one_work+0x92b/0x1530
[ 679.728518][ C1] worker_thread+0x96/0xe20
[ 679.728527][ C1] kthread+0x318/0x420
[ 679.728539][ C1] ret_from_fork+0x24/0x30
[ 679.728543][ C1]
[ 679.728554][ C1] The buggy address belongs to the object at ffff8881d5d88280
[ 679.728554][ C1] which belongs to the cache kmalloc-512 of size 512
[ 679.728563][ C1] The buggy address is located 348 bytes inside of
[ 679.728563][ C1] 512-byte region [ffff8881d5d88280, ffff8881d5d88480)
[ 679.728568][ C1] The buggy address belongs to the page:
[ 679.728581][ C1] page:ffffea0007576200 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[ 679.728595][ C1] flags: 0x200000000010200(slab|head)
[ 679.728612][ C1] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da002500
[ 679.728625][ C1] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
[ 679.728631][ C1] page dumped because: kasan: bad access detected
[ 679.728634][ C1]
[ 679.728637][ C1] Memory state around the buggy address:
[ 679.728652][ C1] ffff8881d5d88280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 679.732497][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 679.736971][ C1] ffff8881d5d88300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 679.743122][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 679.748145][ C1] >ffff8881d5d88380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 679.748152][ C1] ^
[ 679.748161][ C1] ffff8881d5d88400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 679.748168][ C1] ffff8881d5d88480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 679.748173][ C1] ==================================================================
[ 679.748177][ C1] Disabling lock debugging due to kernel taint
[ 679.748183][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 679.748198][ C1] CPU: 1 PID: 17 Comm: kworker/1:0 Tainted: G B 5.3.0-rc4+ #26
[ 679.748204][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 679.748226][ C1] Workqueue: usb_hub_wq hub_event
[ 679.765606][ T1745] usb 5-1: config 0 descriptor??
[ 679.768457][ C1] Call Trace:
[ 679.768463][ C1]
[ 679.768482][ C1] dump_stack+0xca/0x13e
[ 679.768493][ C1] panic+0x2a3/0x6da
[ 679.768502][ C1] ? add_taint.cold+0x16/0x16
[ 679.768515][ C1] ? print_shadow_for_address+0xb8/0x114
[ 679.768527][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 679.768542][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.768551][ C1] end_report+0x43/0x49
[ 679.768563][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.768572][ C1] __kasan_report.cold+0xd/0x33
[ 679.768593][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.774188][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 679.778826][ C1] kasan_report+0xe/0x12
[ 679.778844][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 679.778859][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 679.778868][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 679.778880][ C1] dummy_timer+0x120f/0x2fa2
[ 679.778892][ C1] ? __lock_acquire+0x145e/0x3b50
[ 679.778903][ C1] ? find_held_lock+0x2d/0x110
[ 679.778915][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 679.778934][ C1] ? mark_held_locks+0xe0/0xe0
[ 679.783698][ T102] usb 1-1: config 0 has no interface number 0
[ 679.788549][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 679.788558][ C1] ? lock_acquire+0x127/0x320
[ 679.788570][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.788581][ C1] call_timer_fn+0x179/0x650
[ 679.788599][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.794315][ T102] usb 1-1: config 0 interface 28 altsetting 0 has an invalid endpoint with address 0xA2, skipping
[ 679.798376][ C1] ? msleep_interruptible+0x130/0x130
[ 679.798389][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 679.798400][ C1] ? mark_held_locks+0x9f/0xe0
[ 679.798413][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 679.798424][ C1] ? dummy_udc_probe+0x930/0x930
[ 679.798434][ C1] run_timer_softirq+0x5cc/0x14b0
[ 679.798452][ C1] ? add_timer+0x7a0/0x7a0
[ 679.809761][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 679.814070][ C1] ? mark_lock+0xbc/0x1130
[ 679.818921][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 679.823357][ C1] __do_softirq+0x221/0x912
[ 679.828539][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 679.833808][ C1] irq_exit+0x178/0x1a0
[ 679.838714][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 679.843429][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 679.853850][ T102] usb 1-1: config 0 descriptor??
[ 679.863953][ C1] apic_timer_interrupt+0xf/0x20
[ 679.863960][ C1]
[ 679.863976][ C1] RIP: 0010:console_unlock+0xb4f/0xc40
[ 679.863991][ C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[ 679.863997][ C1] RSP: 0018:ffff8881da24f498 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 679.864007][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 679.864012][ C1] RDX: 0000000000000000 RSI: ffff8881da2338e8 RDI: ffff8881da233844
[ 679.864018][ C1] RBP: 0000000000000001 R08: ffff8881da233000 R09: fffffbfff11ad39a
[ 679.864024][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 0000000000000049
[ 679.864030][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 679.864053][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 679.870766][ T1745] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 679.873601][ C1] vprintk_emit+0x171/0x3e0
[ 679.883112][ T1745] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 679.887169][ C1] dev_vprintk_emit+0x4fc/0x541
[ 679.887183][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 679.887196][ C1] ? save_stack+0x4c/0x80
[ 679.887204][ C1] ? save_stack+0x1b/0x80
[ 679.887223][ C1] ? __kasan_slab_free+0x130/0x180
[ 679.929432][ T102] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 679.937767][ C1] ? kfree+0xe4/0x2f0
[ 679.953218][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 679.960299][ C1] ? ld_usb_disconnect+0xd7/0x180
[ 679.960312][ C1] ? usb_unbind_interface+0x1bd/0x8a0
[ 679.960327][ C1] ? device_release_driver_internal+0x42f/0x500
[ 679.960336][ C1] ? bus_remove_device+0x2dc/0x4a0
[ 679.960345][ C1] ? device_del+0x420/0xb10
[ 679.960354][ C1] dev_printk_emit+0xba/0xf1
[ 679.960366][ C1] ? dev_vprintk_emit+0x541/0x541
[ 679.960387][ C1] ? mark_lock+0xbc/0x1130
[ 680.091829][ T102] usb 5-1: USB disconnect, device number 26
[ 680.092086][ C1] __dev_printk+0x1db/0x203
[ 680.100585][ T102] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 680.103042][ C1] _dev_info+0xd7/0x109
[ 680.103054][ C1] ? _dev_notice+0x109/0x109
[ 680.103068][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 680.103088][ C1] ? __kasan_slab_free+0x145/0x180
[ 680.144584][ T1745] usb 1-1: USB disconnect, device number 27
[ 680.146217][ C1] ? ld_usb_disconnect+0xd7/0x180
[ 680.160346][ T1745] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 680.164424][ C1] usb_unbind_interface+0x1bd/0x8a0
[ 680.164438][ C1] ? usb_autoresume_device+0x60/0x60
[ 680.164454][ C1] device_release_driver_internal+0x42f/0x500
[ 680.164472][ C1] bus_remove_device+0x2dc/0x4a0
[ 680.458224][ T102] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[ 680.458988][ C1] device_del+0x420/0xb10
[ 680.459001][ C1] ? __device_links_no_driver+0x240/0x240
[ 680.459023][ C1] ? usb_remove_ep_devs+0x3e/0x80
[ 680.568118][ T1745] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 680.571657][ C1] ? remove_intf_ep_devs+0x13f/0x1d0
[ 680.571677][ C1] usb_disable_device+0x211/0x690
[ 680.571696][ C1] usb_disconnect+0x284/0x8d0
[ 680.658592][ C1] hub_event+0x1454/0x3640
[ 680.663002][ C1] ? find_held_lock+0x2d/0x110
[ 680.667776][ C1] ? mark_held_locks+0xe0/0xe0
[ 680.672545][ C1] ? hub_port_debounce+0x260/0x260
[ 680.677719][ C1] process_one_work+0x92b/0x1530
[ 680.682687][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 680.688052][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 680.693082][ C1] worker_thread+0x96/0xe20
[ 680.697585][ C1] ? process_one_work+0x1530/0x1530
[ 680.698133][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 680.702776][ C1] kthread+0x318/0x420
[ 680.702792][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 680.702806][ C1] ret_from_fork+0x24/0x30
[ 680.708149][ C1] Kernel Offset: disabled
[ 680.726222][ C1] Rebooting in 86400 seconds..