[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[ 12.042091][ T1663] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
syzkaller login: [ 13.324037][ T1697] random: sshd: uninitialized urandom read (32 bytes read)
[ 13.433689][ T1700] random: sshd: uninitialized urandom read (32 bytes read)
[ 13.851503][ T1703] random: sshd: uninitialized urandom read (32 bytes read)
[ 38.164876][ C1] random: crng init done
Warning: Permanently added '10.128.0.232' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 560.471618][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 560.471636][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 560.479325][ T101] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 560.501757][ T1734] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 560.509454][ T1733] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 560.516954][ T17] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 560.721563][ T21] usb 1-1: Using ep0 maxpacket: 8
[ 560.731541][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 560.736933][ T101] usb 2-1: Using ep0 maxpacket: 8
[ 560.761608][ T1733] usb 3-1: Using ep0 maxpacket: 8
[ 560.766801][ T1734] usb 5-1: Using ep0 maxpacket: 8
[ 560.772105][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 560.851697][ T21] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.859970][ T21] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 560.868952][ T21] usb 1-1: config 0 has no interface number 0
[ 560.871590][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.875405][ T21] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 560.883119][ T12] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 560.883130][ T12] usb 6-1: config 0 has no interface number 0
[ 560.894385][ T21] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.903170][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.909022][ T21] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 560.909074][ T21] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 560.920168][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 560.920178][ T101] usb 2-1: config 0 has no interface number 0
[ 560.920451][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 560.928298][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.928616][ T1733] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.941178][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.941192][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 560.941211][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 560.941222][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.950245][ T1733] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 560.959027][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 560.964965][ T1733] usb 3-1: config 0 has no interface number 0
[ 560.965130][ T17] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 560.976301][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 560.985227][ T17] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 560.985237][ T17] usb 4-1: config 0 has no interface number 0
[ 560.993288][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 561.004734][ T1734] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 561.017542][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 561.026539][ T1734] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 561.034530][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.043182][ T1734] usb 5-1: config 0 has no interface number 0
[ 561.060435][ T101] usb 2-1: config 0 descriptor??
[ 561.069004][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 561.083721][ T12] usb 6-1: config 0 descriptor??
[ 561.088340][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.088354][ T1733] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 561.088372][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 561.125529][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.133709][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.133754][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 561.133766][ T17] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.145464][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.147830][ T17] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 561.147851][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 561.147862][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.163387][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 561.169736][ T101] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 561.180305][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 561.180315][ T1734] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 561.180329][ T1734] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 561.180336][ T1734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.180563][ T17] usb 4-1: config 0 descriptor??
[ 561.197450][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 561.202499][ T21] usb 1-1: config 0 descriptor??
[ 561.334976][ T101] usb 2-1: USB disconnect, device number 2
[ 561.343627][ T1733] usb 3-1: config 0 descriptor??
[ 561.346740][ T1727] ldusb 2-1:0.28: Couldn't submit interrupt_in_urb -19
[ 561.354392][ T1734] usb 5-1: config 0 descriptor??
[ 561.368349][ T101] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 561.372768][ T17] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.392064][ T12] usb 6-1: USB disconnect, device number 2
executing program
[ 561.399717][ T21] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.413868][ T21] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 561.419573][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 561.425215][ T17] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 561.452554][ T1734] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.462935][ T1733] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 561.473086][ T1733] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 561.481424][ T1734] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3
executing program
executing program
[ 561.599253][ T1736] usb 1-1: USB disconnect, device number 2
[ 561.612572][ T1734] usb 4-1: USB disconnect, device number 2
[ 561.613041][ T1736] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 561.627522][ T1734] ldusb 4-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
[ 561.653770][ T17] usb 5-1: USB disconnect, device number 2
[ 561.659788][ T1733] usb 3-1: USB disconnect, device number 2
[ 561.667010][ T17] ldusb 5-1:0.28: LD USB Device #3 now disconnected
[ 561.674055][ T1733] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 561.751602][ T101] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 561.811532][ T12] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 561.981528][ T1734] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 561.991539][ T1736] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 561.999074][ T101] usb 2-1: Using ep0 maxpacket: 8
[ 562.031557][ T17] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 562.039180][ T1733] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 562.051944][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 562.141653][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.149743][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.158441][ T101] usb 2-1: config 0 has no interface number 0
[ 562.164681][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.175904][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.187191][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.200109][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 562.209169][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.217178][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.225238][ T12] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.233927][ T12] usb 6-1: config 0 has no interface number 0
[ 562.240546][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.252190][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.261544][ T1734] usb 4-1: Using ep0 maxpacket: 8
[ 562.263407][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.263423][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 562.290974][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.299250][ T101] usb 2-1: config 0 descriptor??
[ 562.301564][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 562.309340][ T1733] usb 3-1: Using ep0 maxpacket: 8
[ 562.309574][ T12] usb 6-1: config 0 descriptor??
[ 562.331581][ T1736] usb 1-1: Using ep0 maxpacket: 8
[ 562.342379][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.352822][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.362953][ T101] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 562.371705][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 562.391928][ T1734] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.399972][ T1734] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.408703][ T1734] usb 4-1: config 0 has no interface number 0
[ 562.415109][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.426311][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.437435][ T1734] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.450257][ T1734] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 562.451554][ T1736] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.459289][ T1734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.459395][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 562.467367][ T1736] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.475308][ T17] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.475314][ T17] usb 5-1: config 0 has no interface number 0
[ 562.475392][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.483362][ T1736] usb 1-1: config 0 has no interface number 0
[ 562.483636][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.492039][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.492048][ T17] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.492059][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 562.492066][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.492187][ T1733] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 562.500772][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.506812][ T1733] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 562.506823][ T1733] usb 3-1: config 0 has no interface number 0
[ 562.517988][ T1736] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.524806][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 562.535305][ T1736] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
[ 562.546419][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 562.559224][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.563533][ T1736] usb 1-1: config 0 descriptor??
[ 562.568251][ T1733] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 562.568264][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 562.593004][ T12] usb 6-1: USB disconnect, device number 3
[ 562.595349][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.595542][ T1734] usb 4-1: config 0 descriptor??
[ 562.612613][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 562.623211][ T17] usb 5-1: config 0 descriptor??
[ 562.635040][ T1736] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.648694][ T1733] usb 3-1: config 0 descriptor??
[ 562.661804][ T101] usb 2-1: USB disconnect, device number 3
[ 562.682359][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.690639][ T1736] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 562.696559][ T1734] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.713371][ T101] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 562.716285][ T1733] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 562.783430][ T17] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 562.791825][ T1734] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 562.801118][ T1733] ldusb 3-1:0.28: LD USB Device #3 now attached to major 180 minor 3
executing program
[ 562.852545][ T1733] usb 1-1: USB disconnect, device number 3
[ 562.859426][ T1733] ldusb 1-1:0.28: LD USB Device #1 now disconnected
executing program
executing program
executing program
[ 562.908797][ T1734] usb 5-1: USB disconnect, device number 3
[ 562.915820][ T1750] ld_usb_open - error, can't find device for minor 0
[ 562.921929][ T1736] usb 4-1: USB disconnect, device number 3
[ 562.923190][ T17] usb 3-1: USB disconnect, device number 3
[ 562.932457][ T1736] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 562.934352][ T1734] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 562.948974][ T17] ldusb 3-1:0.28: LD USB Device #3 now disconnected
[ 563.041528][ T12] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 563.061597][ T101] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 563.221636][ T1733] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 563.291521][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 563.301586][ T101] usb 2-1: Using ep0 maxpacket: 8
[ 563.311557][ T1734] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 563.319196][ T17] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 563.341557][ T1736] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 563.411546][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.420343][ T12] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.429338][ T12] usb 6-1: config 0 has no interface number 0
[ 563.435794][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.444427][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.453851][ T101] usb 2-1: config 0 has no interface number 0
[ 563.460173][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.471516][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.471664][ T1733] usb 1-1: Using ep0 maxpacket: 8
[ 563.482611][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 563.501164][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.510695][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.518967][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.530859][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.542849][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 563.555963][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.565319][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.574232][ T12] usb 6-1: config 0 descriptor??
[ 563.580150][ T101] usb 2-1: config 0 descriptor??
[ 563.581599][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 563.590266][ T1734] usb 5-1: Using ep0 maxpacket: 8
[ 563.612531][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.621622][ T1733] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.622704][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.630045][ T1733] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.639445][ T1736] usb 4-1: Using ep0 maxpacket: 8
[ 563.651878][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 563.653120][ T1733] usb 1-1: config 0 has no interface number 0
[ 563.666430][ T101] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 563.672616][ T1733] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.686637][ T1733] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.697739][ T1733] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 563.710562][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.719716][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.728424][ T1733] usb 1-1: config 0 descriptor??
[ 563.761715][ T1734] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.769783][ T1734] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.771543][ T1736] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.778469][ T1734] usb 5-1: config 0 has no interface number 0
[ 563.786524][ T1736] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.792596][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 563.801201][ T1736] usb 4-1: config 0 has no interface number 0
[ 563.801282][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.809260][ T17] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 563.809266][ T17] usb 3-1: config 0 has no interface number 0
[ 563.810086][ T1733] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.815358][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 563.815369][ T1736] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 563.826633][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.835209][ T1736] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.835216][ T1736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.845228][ T1736] usb 4-1: config 0 descriptor??
[ 563.850608][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.850622][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 563.866960][ T101] usb 6-1: USB disconnect, device number 4
[ 563.874540][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.874549][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.891511][ T101] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 563.895223][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 563.903654][ T1736] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 563.907711][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 563.907721][ T1734] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 563.907734][ T1734] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 563.907748][ T1734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.924230][ T1736] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 563.931784][ T1733] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 563.939519][ T1736] usb 2-1: USB disconnect, device number 4
[ 563.952445][ T1734] usb 5-1: config 0 descriptor??
[ 563.965087][ T1736] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 563.972581][ T17] usb 3-1: config 0 descriptor??
[ 564.021894][ T12] usb 1-1: USB disconnect, device number 4
[ 564.068556][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 564.082269][ T1734] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.093297][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.103437][ T1734] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 564.104258][ T1747] usb 4-1: USB disconnect, device number 4
[ 564.112593][ T17] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 564.126289][ T1747] ldusb 4-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 564.282856][ T1774] usb 5-1: USB disconnect, device number 4
[ 564.302195][ T1774] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 564.304057][ T17] usb 3-1: USB disconnect, device number 4
[ 564.316997][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 564.331586][ T101] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 564.371536][ T1736] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 564.441530][ T12] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 564.491521][ T1747] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 564.581525][ T101] usb 6-1: Using ep0 maxpacket: 8
[ 564.611536][ T1736] usb 2-1: Using ep0 maxpacket: 8
[ 564.661578][ T1774] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 564.681977][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 564.691532][ T17] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 564.701664][ T101] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.709769][ T101] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 564.718484][ T101] usb 6-1: config 0 has no interface number 0
[ 564.724783][ T101] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 564.736056][ T101] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.747212][ T101] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 564.760068][ T101] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 564.769140][ T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.777252][ T1736] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.785343][ T1736] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 564.794012][ T1736] usb 2-1: config 0 has no interface number 0
[ 564.800077][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 564.805484][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 564.816718][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.827898][ T1736] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 564.840764][ T1736] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 564.849848][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.857870][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.865946][ T12] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 564.874646][ T12] usb 1-1: config 0 has no interface number 0
[ 564.881077][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 564.892332][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 564.903444][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 564.916331][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 564.925355][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.933580][ T101] usb 6-1: config 0 descriptor??
[ 564.941302][ T1736] usb 2-1: config 0 descriptor??
[ 564.947389][ T12] usb 1-1: config 0 descriptor??
[ 564.951527][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 564.961646][ T1774] usb 5-1: Using ep0 maxpacket: 8
[ 564.972702][ T101] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 564.982139][ T1747] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 564.990215][ T1747] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 564.998907][ T1747] usb 4-1: config 0 has no interface number 0
[ 565.006074][ T1736] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.016522][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.027206][ T1736] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 565.035446][ T101] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 565.043959][ T12] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 565.053831][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 565.065091][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.076221][ T1747] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 565.081548][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.089076][ T1747] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 565.089087][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.091295][ T1747] usb 4-1: config 0 descriptor??
[ 565.097182][ T17] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 565.097193][ T17] usb 3-1: config 0 has no interface number 0
[ 565.103947][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 565.131643][ T1774] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 565.133949][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.133964][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 565.133982][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 565.145193][ T1774] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 565.153215][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.164308][ T1774] usb 5-1: config 0 has no interface number 0
executing program
executing program
[ 565.165359][ T1747] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.183597][ T17] usb 3-1: config 0 descriptor??
[ 565.186652][ T1774] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 565.214756][ T1734] usb 6-1: USB disconnect, device number 5
[ 565.218396][ T1774] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 565.218410][ T1774] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 565.218429][ T1774] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 565.231796][ T1769] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 565.234546][ T1774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.234687][ T1747] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 565.241034][ T1733] usb 1-1: USB disconnect, device number 5
[ 565.253626][ T1774] usb 5-1: config 0 descriptor??
[ 565.265688][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.281141][ T1747] usb 2-1: USB disconnect, device number 5
[ 565.296897][ T17] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 565.315546][ T1747] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 565.316546][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc4+ #26
[ 565.316556][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 565.323364][ T1774] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 565.330234][ T17] Workqueue: usb_hub_wq hub_event
[ 565.349863][ T1774] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 565.354343][ T17] Call Trace:
[ 565.354408][ T17] dump_stack+0xca/0x13e
[ 565.354464][ T17] sysfs_warn_dup.cold+0x1c/0x29
[ 565.370182][ T1774] usb 4-1: USB disconnect, device number 5
[ 565.376808][ T17] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 565.376818][ T17] sysfs_create_link+0x61/0xc0
[ 565.376872][ T17] device_add+0x788/0x16f0
[ 565.376884][ T17] ? uevent_store+0x50/0x50
[ 565.382054][ T1774] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 565.384414][ T17] ? rcu_read_lock_sched_held+0x113/0x130
[ 565.384450][ T17] ? kfree+0x287/0x2f0
[ 565.431009][ T17] device_create_groups_vargs+0x203/0x280
[ 565.436695][ T17] device_create+0xdf/0x120
[ 565.441189][ T17] ? device_create_vargs+0x50/0x50
[ 565.446337][ T17] ? down_write+0xe0/0x150
[ 565.450740][ T17] ? __down_timeout+0x2d0/0x2d0
[ 565.455586][ T17] usb_register_dev+0x279/0x6a0
[ 565.460408][ T17] ? usb_open+0x270/0x270
[ 565.464711][ T17] ? kasan_unpoison_shadow+0x30/0x40
[ 565.469972][ T17] ? memset+0x20/0x40
[ 565.473974][ T17] ld_usb_probe+0x6f7/0xa65
[ 565.478448][ T17] usb_probe_interface+0x305/0x7a0
[ 565.483530][ T17] ? usb_probe_device+0x100/0x100
[ 565.488551][ T17] really_probe+0x281/0x6d0
[ 565.493026][ T17] driver_probe_device+0x101/0x1b0
[ 565.498109][ T17] __device_attach_driver+0x1c2/0x220
[ 565.503455][ T17] ? driver_allows_async_probing+0x160/0x160
[ 565.509402][ T17] bus_for_each_drv+0x162/0x1e0
[ 565.514228][ T17] ? bus_rescan_devices+0x20/0x20
[ 565.519234][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 565.525041][ T17] ? lockdep_hardirqs_on+0x379/0x580
[ 565.530317][ T17] __device_attach+0x217/0x360
[ 565.535052][ T17] ? device_bind_driver+0xd0/0xd0
[ 565.540057][ T17] ? kobject_uevent_env+0x29e/0x1160
[ 565.545318][ T17] ? kobject_uevent_env+0x2a8/0x1160
[ 565.550572][ T17] bus_probe_device+0x1e4/0x290
[ 565.555441][ T17] ? blocking_notifier_call_chain+0x54/0xa0
[ 565.561302][ T17] device_add+0xae6/0x16f0
[ 565.565684][ T17] ? uevent_store+0x50/0x50
[ 565.570158][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 565.575938][ T17] usb_set_configuration+0xdf6/0x1670
[ 565.581305][ T17] generic_probe+0x9d/0xd5
[ 565.585698][ T17] usb_probe_device+0x99/0x100
[ 565.590429][ T17] ? usb_suspend+0x620/0x620
[ 565.594999][ T17] really_probe+0x281/0x6d0
[ 565.599472][ T17] driver_probe_device+0x101/0x1b0
[ 565.604599][ T17] __device_attach_driver+0x1c2/0x220
[ 565.609962][ T17] ? driver_allows_async_probing+0x160/0x160
[ 565.615910][ T17] bus_for_each_drv+0x162/0x1e0
[ 565.620743][ T17] ? bus_rescan_devices+0x20/0x20
[ 565.625745][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 565.631531][ T17] ? lockdep_hardirqs_on+0x379/0x580
[ 565.636797][ T17] __device_attach+0x217/0x360
[ 565.641539][ T17] ? device_bind_driver+0xd0/0xd0
[ 565.646531][ T17] ? kobject_uevent_env+0x29e/0x1160
[ 565.651804][ T17] ? kobject_uevent_env+0x2a8/0x1160
[ 565.657080][ T17] bus_probe_device+0x1e4/0x290
[ 565.661902][ T17] ? blocking_notifier_call_chain+0x54/0xa0
[ 565.667771][ T17] device_add+0xae6/0x16f0
[ 565.672156][ T17] ? uevent_store+0x50/0x50
[ 565.676648][ T17] usb_new_device.cold+0x6a4/0xe79
[ 565.681742][ T17] hub_event+0x1b5c/0x3640
[ 565.686135][ T17] ? hub_port_debounce+0x260/0x260
[ 565.691237][ T17] process_one_work+0x92b/0x1530
[ 565.696144][ T17] ? pwq_dec_nr_in_flight+0x310/0x310
[ 565.701517][ T17] ? do_raw_spin_lock+0x11a/0x280
[ 565.706517][ T17] worker_thread+0x96/0xe20
[ 565.710992][ T17] ? process_one_work+0x1530/0x1530
executing program
executing program
[ 565.716159][ T17] kthread+0x318/0x420
[ 565.720205][ T17] ? kthread_create_on_node+0xf0/0xf0
[ 565.725563][ T17] ret_from_fork+0x24/0x30
[ 565.730391][ T1733] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 565.737325][ T1734] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 565.737777][ T12] usb 5-1: USB disconnect, device number 5
[ 565.748191][ T17] ldusb 3-1:0.28: Not able to get a minor for this device.
executing program
[ 565.762548][ T17] ldusb: probe of 3-1:0.28 failed with error -17
[ 565.772442][ T12] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 565.774671][ T17] usb 3-1: USB disconnect, device number 5
[ 566.041530][ T1747] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 566.091530][ T1774] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 566.111542][ T1734] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 566.119066][ T1733] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 566.131575][ T12] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 566.131581][ T17] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 566.281525][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 566.341569][ T1774] usb 4-1: Using ep0 maxpacket: 8
[ 566.361547][ T1734] usb 6-1: Using ep0 maxpacket: 8
[ 566.371571][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 566.376668][ T1733] usb 1-1: Using ep0 maxpacket: 8
[ 566.391958][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 566.411639][ T1747] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.419712][ T1747] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.428404][ T1747] usb 2-1: config 0 has no interface number 0
[ 566.434728][ T1747] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.445944][ T1747] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.457112][ T1747] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.469974][ T1747] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.479149][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.487177][ T1774] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.491832][ T1734] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.495272][ T1774] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.495283][ T1774] usb 4-1: config 0 has no interface number 0
[ 566.495382][ T1774] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.503449][ T1734] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.512222][ T1774] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.518224][ T1734] usb 6-1: config 0 has no interface number 0
[ 566.529403][ T1774] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.538153][ T1733] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.549183][ T1774] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.549204][ T1774] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.555252][ T1733] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.555263][ T1733] usb 1-1: config 0 has no interface number 0
[ 566.569043][ T1747] usb 2-1: config 0 descriptor??
[ 566.576643][ T1733] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.585316][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.593274][ T1733] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.593293][ T1733] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.593312][ T1733] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.601964][ T12] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.607995][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.612917][ T12] usb 5-1: config 0 has no interface number 0
[ 566.613104][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.624218][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 566.632241][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.643360][ T17] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 566.656189][ T12] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.665190][ T17] usb 3-1: config 0 has no interface number 0
[ 566.673857][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.685144][ T1734] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.687844][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.688642][ T1774] usb 4-1: config 0 descriptor??
[ 566.699084][ T1734] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.699099][ T1734] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.699118][ T1734] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.699131][ T1734] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.708313][ T1747] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.721958][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 566.730426][ T1747] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 566.739856][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 566.739871][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 566.739913][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 566.750254][ T12] usb 5-1: config 0 descriptor??
[ 566.754969][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.755210][ T1733] usb 1-1: config 0 descriptor??
[ 566.782772][ T1774] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.790559][ T1734] usb 6-1: config 0 descriptor??
[ 566.805506][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.820787][ T17] usb 3-1: config 0 descriptor??
[ 566.846000][ T1774] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 566.882630][ T1734] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.887171][ T12] ldusb 5-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 566.895827][ T1733] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.924446][ T1774] usb 2-1: USB disconnect, device number 6
[ 566.929808][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 566.949436][ T1774] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 566.964025][ T1734] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
executing program
[ 566.993543][ T1733] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 567.001853][ T17] ldusb 3-1:0.28: LD USB Device #4 now attached to major 180 minor 4
[ 567.002201][ T12] usb 4-1: USB disconnect, device number 6
[ 567.023205][ T1734] usb 5-1: USB disconnect, device number 6
[ 567.025569][ T12] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 567.038684][ T1734] ldusb 5-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 567.112099][ T17] usb 6-1: USB disconnect, device number 6
[ 567.141824][ T1790] ldusb 6-1:0.28: Couldn't submit interrupt_in_urb -19
[ 567.149305][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 567.149830][ T1747] usb 1-1: USB disconnect, device number 6
executing program
[ 567.162069][ T101] usb 3-1: USB disconnect, device number 6
[ 567.168675][ T101] ldusb 3-1:0.28: LD USB Device #4 now disconnected
[ 567.177233][ T1747] ldusb 1-1:0.28: LD USB Device #3 now disconnected
[ 567.322093][ T1774] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 567.391517][ T1734] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 567.411532][ T12] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 567.511547][ T17] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 567.531580][ T101] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 567.539084][ T1747] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 567.571515][ T1774] usb 2-1: Using ep0 maxpacket: 8
[ 567.631543][ T1734] usb 5-1: Using ep0 maxpacket: 8
[ 567.661543][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 567.691583][ T1774] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.699677][ T1774] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 567.708396][ T1774] usb 2-1: config 0 has no interface number 0
[ 567.714563][ T1774] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 567.725788][ T1774] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.736941][ T1774] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 567.749791][ T1774] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 567.758848][ T1774] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.761548][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 567.768009][ T1774] usb 2-1: config 0 descriptor??
[ 567.774713][ T1734] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.784931][ T1734] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 567.793621][ T1734] usb 5-1: config 0 has no interface number 0
[ 567.799716][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 567.801621][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.810918][ T1734] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.819006][ T12] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 567.830078][ T1734] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 567.830096][ T1734] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 567.838757][ T12] usb 4-1: config 0 has no interface number 0
[ 567.838918][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 567.851608][ T1734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.860605][ T101] usb 3-1: Using ep0 maxpacket: 8
[ 567.872275][ T1734] usb 5-1: config 0 descriptor??
[ 567.882909][ T1774] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.899305][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 567.910546][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 567.921774][ T12] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 567.932593][ T1734] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 567.934635][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 567.947247][ T1734] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 567.952999][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.953142][ T1774] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 567.979601][ T12] usb 4-1: config 0 descriptor??
[ 567.991586][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 567.999674][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 568.008477][ T17] usb 6-1: config 0 has no interface number 0
[ 568.014834][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 568.025130][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.026129][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.046473][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 568.051914][ T101] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.059347][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 568.067412][ T101] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 568.076421][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 568.085088][ T101] usb 3-1: config 0 has no interface number 0
[ 568.093904][ T17] usb 6-1: config 0 descriptor??
[ 568.099569][ T1747] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.112137][ T1747] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 568.120805][ T1747] usb 1-1: config 0 has no interface number 0
[ 568.127089][ T12] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 568.136021][ T1747] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 568.147292][ T1747] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.152572][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.158404][ T1747] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 568.180688][ T1747] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
[ 568.185012][ T17] ldusb 6-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 568.189746][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.189783][ T101] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 568.203790][ T17] usb 5-1: USB disconnect, device number 7
[ 568.205913][ T101] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 568.219831][ T17] ldusb 5-1:0.28: LD USB Device #1 now disconnected
executing program
[ 568.223389][ T101] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 568.223411][ T101] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 568.223423][ T101] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.262043][ T1734] usb 4-1: USB disconnect, device number 7
[ 568.264489][ T12] usb 2-1: USB disconnect, device number 7
[ 568.275845][ T1734] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 568.276934][ T1747] usb 1-1: config 0 descriptor??
[ 568.294247][ T101] usb 3-1: config 0 descriptor??
[ 568.299922][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 568.332637][ T101] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 568.343157][ T1747] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 568.354518][ T1733] usb 6-1: USB disconnect, device number 7
[ 568.355130][ T101] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 568.363543][ T1733] ldusb 6-1:0.28: LD USB Device #3 now disconnected
[ 568.372758][ T1747] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
executing program
[ 568.552002][ T21] usb 3-1: USB disconnect, device number 7
[ 568.572220][ T21] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 568.573712][ T1747] usb 1-1: USB disconnect, device number 7
[ 568.587427][ T1747] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 568.631538][ T17] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 568.651538][ T12] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 568.681522][ T1734] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 568.721558][ T1733] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 568.871518][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 568.891681][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 568.921513][ T1734] usb 4-1: Using ep0 maxpacket: 8
[ 568.931648][ T21] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 568.961551][ T1733] usb 6-1: Using ep0 maxpacket: 8
[ 568.971586][ T1747] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 568.991603][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 568.999838][ T17] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.008600][ T17] usb 5-1: config 0 has no interface number 0
[ 569.014786][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.021592][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.025994][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.026010][ T17] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 569.034082][ T12] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.034093][ T12] usb 2-1: config 0 has no interface number 0
[ 569.034532][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.045297][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.058602][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.058617][ T12] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 569.058640][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.067309][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.073442][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.074836][ T12] usb 2-1: config 0 descriptor??
[ 569.091665][ T1734] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.142692][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.147540][ T1734] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.147551][ T1734] usb 4-1: config 0 has no interface number 0
[ 569.152711][ T17] usb 5-1: config 0 descriptor??
[ 569.163162][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 569.165430][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.204119][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.215237][ T1734] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 569.228080][ T1734] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.237100][ T1734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.241553][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 569.245396][ T1733] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.258192][ T1733] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.266912][ T1733] usb 6-1: config 0 has no interface number 0
[ 569.273995][ T17] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.283424][ T21] usb 3-1: Using ep0 maxpacket: 8
[ 569.288715][ T1733] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.299947][ T1733] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.311080][ T1733] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 569.323994][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.333027][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.341200][ T17] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 569.351387][ T1734] usb 4-1: config 0 descriptor??
[ 569.356662][ T1733] usb 6-1: config 0 descriptor??
[ 569.362228][ T12] usb 2-1: USB disconnect, device number 8
[ 569.369572][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 569.376768][ T1747] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 569.384850][ T1747] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.393545][ T1747] usb 1-1: config 0 has no interface number 0
[ 569.401403][ T1747] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.402552][ T1734] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.412736][ T1747] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.422892][ T1733] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.433119][ T1747] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 569.433140][ T1747] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.442530][ T21] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 569.455320][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.463448][ T1747] usb 1-1: config 0 descriptor??
[ 569.464458][ T21] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 569.480930][ T101] usb 5-1: USB disconnect, device number 8
[ 569.485338][ T21] usb 3-1: config 0 has no interface number 0
[ 569.500592][ T21] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 569.507675][ T101] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 569.517213][ T21] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 569.517228][ T21] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 569.517248][ T21] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 569.517260][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.517827][ T1733] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 569.524909][ T1747] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.535208][ T1734] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 569.550943][ T1747] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 569.568470][ T21] usb 3-1: config 0 descriptor??
executing program
[ 569.642536][ T21] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 569.652424][ T21] ldusb 3-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 569.672640][ T1747] usb 4-1: USB disconnect, device number 8
executing program
[ 569.692773][ T1747] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 569.693105][ T21] usb 6-1: USB disconnect, device number 8
[ 569.706435][ T21] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
[ 569.748998][ T1774] usb 1-1: USB disconnect, device number 8
[ 569.755941][ T1774] ldusb 1-1:0.28: LD USB Device #1 now disconnected
executing program
[ 569.821553][ T12] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 569.842481][ T1734] usb 3-1: USB disconnect, device number 8
[ 569.849753][ T1734] ldusb 3-1:0.28: LD USB Device #3 now disconnected
[ 569.891610][ T101] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 570.051551][ T1747] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 570.061579][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 570.071582][ T21] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 570.121592][ T1774] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 570.131537][ T101] usb 5-1: Using ep0 maxpacket: 8
[ 570.181610][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.189691][ T12] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.198405][ T12] usb 2-1: config 0 has no interface number 0
[ 570.204545][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.211522][ T1734] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 570.215785][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.234523][ T12] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.247394][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.256535][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.265820][ T12] usb 2-1: config 0 descriptor??
[ 570.301589][ T101] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.309798][ T101] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.318595][ T101] usb 5-1: config 0 has no interface number 0
[ 570.324679][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 570.330630][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.340488][ T101] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.341566][ T21] usb 6-1: Using ep0 maxpacket: 8
[ 570.351769][ T101] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.367841][ T101] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.380745][ T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.389759][ T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.397916][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 570.408426][ T101] usb 5-1: config 0 descriptor??
[ 570.431577][ T1774] usb 1-1: Using ep0 maxpacket: 8
[ 570.452675][ T101] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.462604][ T101] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 570.471684][ T1734] usb 3-1: Using ep0 maxpacket: 8
[ 570.481572][ T1747] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.489674][ T1747] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.498419][ T1747] usb 4-1: config 0 has no interface number 0
[ 570.501659][ T21] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.504523][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.504541][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.512593][ T21] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.512603][ T21] usb 6-1: config 0 has no interface number 0
executing program
[ 570.513830][ T21] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.523918][ T1747] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.535068][ T21] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.543697][ T1747] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.549753][ T21] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.560920][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.563220][ T101] usb 2-1: USB disconnect, device number 9
[ 570.573808][ T21] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.573820][ T21] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.585263][ T21] usb 6-1: config 0 descriptor??
[ 570.594290][ T1747] usb 4-1: config 0 descriptor??
[ 570.647629][ T1774] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.651613][ T1734] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 570.655711][ T1774] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.663721][ T1734] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 570.672371][ T1774] usb 1-1: config 0 has no interface number 0
[ 570.681005][ T1734] usb 3-1: config 0 has no interface number 0
[ 570.687133][ T1822] ldusb 2-1:0.28: Couldn't submit interrupt_in_urb -19
executing program
[ 570.696879][ T21] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.702741][ T101] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 570.719743][ T1774] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.722966][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 570.730996][ T1774] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.742288][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 570.742302][ T1734] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.742321][ T1734] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.753440][ T1774] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 570.764518][ T1734] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.765773][ T21] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 570.777431][ T1774] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 570.791196][ T1734] usb 3-1: config 0 descriptor??
[ 570.799313][ T1774] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.803561][ T1747] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.847380][ T1747] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 570.856928][ T1774] usb 1-1: config 0 descriptor??
[ 570.862984][ T1747] usb 5-1: USB disconnect, device number 9
[ 570.865487][ T1734] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.871659][ T1747] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 570.887790][ T1734] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 570.902537][ T1774] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 570.912531][ T1734] usb 6-1: USB disconnect, device number 9
[ 570.913310][ T1774] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 570.927078][ T1734] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 570.987584][ T21] usb 4-1: USB disconnect, device number 9
[ 570.994348][ T21] ldusb 4-1:0.28: LD USB Device #2 now disconnected
executing program
executing program
[ 571.062593][ T1733] usb 3-1: USB disconnect, device number 9
[ 571.069069][ T1733] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 571.091561][ T101] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 571.102785][ T17] usb 1-1: USB disconnect, device number 9
[ 571.109618][ T17] ldusb 1-1:0.28: LD USB Device #3 now disconnected
[ 571.231545][ T1747] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 571.301733][ T1734] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 571.331525][ T101] usb 2-1: Using ep0 maxpacket: 8
[ 571.371539][ T21] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 571.431547][ T1733] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 571.451590][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.459764][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 571.468462][ T101] usb 2-1: config 0 has no interface number 0
[ 571.474586][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 571.481560][ T17] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 571.485791][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.485805][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 571.485824][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 571.526338][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.534349][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 571.540532][ T101] usb 2-1: config 0 descriptor??
[ 571.551531][ T1734] usb 6-1: Using ep0 maxpacket: 8
[ 571.582616][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.592559][ T101] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 571.631792][ T21] usb 4-1: Using ep0 maxpacket: 8
[ 571.651570][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.659792][ T1747] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 571.668497][ T1747] usb 5-1: config 0 has no interface number 0
[ 571.674691][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 571.685937][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.691564][ T1734] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.697065][ T1747] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 571.705154][ T1734] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 571.717948][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 571.726600][ T1734] usb 6-1: config 0 has no interface number 0
[ 571.735599][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.741699][ T1733] usb 3-1: Using ep0 maxpacket: 8
[ 571.754621][ T1747] usb 5-1: config 0 descriptor??
[ 571.759673][ T1734] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 571.770910][ T1734] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 571.782078][ T1734] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 571.794942][ T1734] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 571.804038][ T1734] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.812112][ T101] usb 2-1: USB disconnect, device number 10
[ 571.818658][ T1734] usb 6-1: config 0 descriptor??
[ 571.827801][ T101] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 571.834799][ T1747] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.846079][ T1747] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 571.851617][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 571.861679][ T21] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.869781][ T21] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 571.878457][ T21] usb 4-1: config 0 has no interface number 0
[ 571.885430][ T1734] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 571.895374][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 571.906688][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 571.917818][ T21] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 571.930674][ T21] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 571.939673][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.947786][ T1734] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 571.956231][ T1733] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 571.964307][ T1733] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 571.973045][ T1733] usb 3-1: config 0 has no interface number 0
[ 571.979924][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 571.991167][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.002333][ T1733] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 572.015204][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 572.024222][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 572.031960][ T1747] usb 5-1: USB disconnect, device number 10
[ 572.033370][ T21] usb 4-1: config 0 descriptor??
[ 572.042387][ T1747] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 572.045296][ T1733] usb 3-1: config 0 descriptor??
[ 572.062598][ T1774] usb 6-1: USB disconnect, device number 10
[ 572.070388][ T1774] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 572.081650][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.089745][ T17] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 572.098526][ T17] usb 1-1: config 0 has no interface number 0
[ 572.106008][ T21] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.116401][ T1733] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.126576][ T21] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 572.134759][ T1733] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 572.142887][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 572.154093][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.165219][ T17] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 572.178066][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 572.187091][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.191533][ T101] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 572.207132][ T17] usb 1-1: config 0 descriptor??
[ 572.252568][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.262603][ T17] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 572.305888][ T12] usb 4-1: USB disconnect, device number 10
[ 572.322325][ T12] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 572.325098][ T17] usb 3-1: USB disconnect, device number 10
[ 572.337903][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 572.401518][ T1747] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 572.421552][ T1774] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 572.441618][ T101] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 572.452451][ T1736] usb 1-1: USB disconnect, device number 10
[ 572.459262][ T1736] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 572.561574][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.569652][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 572.578345][ T101] usb 2-1: config 0 has no interface number 0
[ 572.584511][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 572.595781][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.606898][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 572.619756][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 572.628799][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.637609][ T101] usb 2-1: config 0 descriptor??
[ 572.681647][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 572.686742][ T1774] usb 6-1: Using ep0 maxpacket: 8
[ 572.692954][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 572.701726][ T17] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 572.702433][ T12] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 572.717863][ T101] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 572.801583][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.809746][ T1747] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 572.818491][ T1747] usb 5-1: config 0 has no interface number 0
[ 572.824615][ T1774] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 572.832721][ T1774] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 572.841592][ T1774] usb 6-1: config 0 has no interface number 0
[ 572.847716][ T1736] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 572.855459][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 572.866656][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.877806][ T1774] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 572.890667][ T1774] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
[ 572.899751][ T1774] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.907900][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 572.912042][ T21] usb 2-1: USB disconnect, device number 11
[ 572.919112][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 572.927262][ T21] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 572.936125][ T1747] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 572.936145][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 572.936160][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.973142][ T1774] usb 6-1: config 0 descriptor??
[ 572.978944][ T1747] usb 5-1: config 0 descriptor??
[ 572.981884][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 573.012607][ T1774] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.022097][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 573.028178][ T1747] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.039001][ T1774] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.047265][ T1747] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 573.101577][ T1736] usb 1-1: Using ep0 maxpacket: 8
[ 573.101604][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.114796][ T17] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 573.123499][ T17] usb 3-1: config 0 has no interface number 0
[ 573.129681][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 573.140887][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.151992][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 573.161601][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.164862][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 573.164874][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.172925][ T12] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 573.172935][ T12] usb 4-1: config 0 has no interface number 0
[ 573.182936][ T17] usb 3-1: config 0 descriptor??
[ 573.190917][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 573.220811][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.231971][ T12] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 573.234961][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.244822][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 573.244834][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.264721][ T1747] usb 5-1: USB disconnect, device number 11
[ 573.274287][ T17] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 573.283073][ T12] usb 4-1: config 0 descriptor??
[ 573.291296][ T1747] ldusb 5-1:0.28: LD USB Device #1 now disconnected
executing program
[ 573.296039][ T17] usb 6-1: USB disconnect, device number 11
[ 573.298075][ T1736] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.305886][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 573.312033][ T1736] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 573.312044][ T1736] usb 1-1: config 0 has no interface number 0
[ 573.313541][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 573.341604][ T21] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 573.344742][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.344756][ T1736] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 573.344779][ T1736] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 573.385205][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.394900][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.404971][ T12] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.414487][ T1736] usb 1-1: config 0 descriptor??
executing program
[ 573.452007][ T1733] usb 3-1: USB disconnect, device number 11
[ 573.453142][ T1736] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.463810][ T1733] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 573.474559][ T1736] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 573.541992][ T1734] usb 4-1: USB disconnect, device number 11
[ 573.548592][ T1734] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 573.591659][ T21] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 573.653045][ T1736] usb 1-1: USB disconnect, device number 11
[ 573.660489][ T1736] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 573.671578][ T17] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 573.711596][ T21] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 573.719705][ T21] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 573.728435][ T21] usb 2-1: config 0 has no interface number 0
[ 573.734647][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 573.745893][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 573.757024][ T21] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 573.769889][ T21] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 573.778950][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.781520][ T1747] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 573.788294][ T21] usb 2-1: config 0 descriptor??
[ 573.832680][ T21] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 573.842595][ T21] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 573.851566][ T1733] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 573.931521][ T1734] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 573.939208][ T17] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 574.021533][ T1736] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 574.031571][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 574.052424][ T21] usb 2-1: USB disconnect, device number 12
[ 574.059056][ T21] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 574.065947][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.074027][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.082708][ T17] usb 6-1: config 0 has no interface number 0
[ 574.089601][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 574.100864][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.112020][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.124903][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 574.133921][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.142431][ T1733] usb 3-1: Using ep0 maxpacket: 8
[ 574.148125][ T17] usb 6-1: config 0 descriptor??
[ 574.151600][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.161307][ T1747] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.170103][ T1747] usb 5-1: config 0 has no interface number 0
[ 574.176277][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 574.187515][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.198648][ T1747] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.202894][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.211566][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 574.211579][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.235214][ T1747] usb 5-1: config 0 descriptor??
[ 574.238562][ T1734] usb 4-1: Using ep0 maxpacket: 8
[ 574.249023][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 574.261648][ T1736] usb 1-1: Using ep0 maxpacket: 8
[ 574.282574][ T1747] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.292653][ T1747] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 574.301695][ T1733] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.309748][ T1733] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.318425][ T1733] usb 3-1: config 0 has no interface number 0
[ 574.324838][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 574.336049][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.347178][ T1733] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.360054][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 574.369115][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.377883][ T1733] usb 3-1: config 0 descriptor??
[ 574.391627][ T1736] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.399856][ T1736] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.408662][ T1736] usb 1-1: config 0 has no interface number 0
[ 574.411566][ T1734] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.414829][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 574.422989][ T1734] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.434133][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.442787][ T1734] usb 4-1: config 0 has no interface number 0
[ 574.453868][ T1736] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.453887][ T1736] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 574.462265][ T1733] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.472739][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.489213][ T1736] usb 1-1: config 0 descriptor??
[ 574.492700][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 574.507050][ T1747] usb 5-1: USB disconnect, device number 12
[ 574.515434][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 574.515449][ T1734] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.515469][ T1734] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 574.515481][ T1734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.515626][ T1733] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 574.526368][ T1747] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 574.532589][ T21] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 574.562543][ T1736] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.572075][ T1733] usb 6-1: USB disconnect, device number 12
[ 574.584676][ T1736] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 574.608179][ T1734] usb 4-1: config 0 descriptor??
[ 574.613970][ T1733] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 574.652452][ T1734] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 574.663352][ T1734] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 574.672796][ T1734] usb 3-1: USB disconnect, device number 12
[ 574.679314][ T1734] ldusb 3-1:0.28: LD USB Device #2 now disconnected
executing program
[ 574.782024][ T17] usb 1-1: USB disconnect, device number 12
[ 574.788634][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 574.811531][ T21] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 574.882291][ T1737] usb 4-1: USB disconnect, device number 12
[ 574.889261][ T1737] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 574.931615][ T21] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 574.939713][ T21] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 574.948428][ T21] usb 2-1: config 0 has no interface number 0
[ 574.954690][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 574.961525][ T1747] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 574.965915][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 574.984586][ T21] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 574.997442][ T21] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 575.006480][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.014554][ T1733] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 575.023028][ T21] usb 2-1: config 0 descriptor??
[ 575.062759][ T21] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.072686][ T21] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 575.091549][ T1734] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 575.171520][ T17] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 575.231529][ T1747] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 575.261514][ T1733] usb 6-1: Using ep0 maxpacket: 8
[ 575.271594][ T1737] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 575.282064][ T21] usb 2-1: USB disconnect, device number 13
[ 575.288685][ T21] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 575.331601][ T1734] usb 3-1: Using ep0 maxpacket: 8
[ 575.371575][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.379691][ T1747] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 575.381567][ T1733] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.388369][ T1747] usb 5-1: config 0 has no interface number 0
[ 575.396470][ T1733] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 575.402819][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 575.411148][ T1733] usb 6-1: config 0 has no interface number 0
[ 575.411677][ T1733] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 575.422363][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.422378][ T1747] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 575.422397][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 575.428429][ T1733] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.439594][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.440648][ T1747] usb 5-1: config 0 descriptor??
[ 575.450744][ T1733] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 575.450767][ T1733] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 575.515287][ T1747] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.518501][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.518525][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 575.539196][ T1747] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 575.540991][ T1734] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.557090][ T1734] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 575.565898][ T1734] usb 3-1: config 0 has no interface number 0
[ 575.572058][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 575.583268][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.594407][ T1734] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 575.607291][ T1734] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 575.616338][ T1734] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.624360][ T1737] usb 4-1: Using ep0 maxpacket: 8
[ 575.630266][ T1734] usb 3-1: config 0 descriptor??
[ 575.635887][ T1733] usb 6-1: config 0 descriptor??
[ 575.672586][ T1734] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.682969][ T1733] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.693038][ T1734] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 575.701703][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.709774][ T17] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 575.718477][ T17] usb 1-1: config 0 has no interface number 0
[ 575.724784][ T1733] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 575.732656][ T1747] usb 5-1: USB disconnect, device number 13
[ 575.734302][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 575.749968][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 575.761099][ T17] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 575.761452][ T1747] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 575.773958][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 575.773970][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.774004][ T1737] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 575.805608][ T1737] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 575.814289][ T1737] usb 4-1: config 0 has no interface number 0
[ 575.820556][ T21] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 575.828493][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 575.839726][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 575.850864][ T1737] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 575.863743][ T1737] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
executing program
[ 575.872778][ T1737] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.873306][ T1736] usb 6-1: USB disconnect, device number 13
[ 575.880968][ T17] usb 1-1: config 0 descriptor??
[ 575.894790][ T1737] usb 4-1: config 0 descriptor??
[ 575.902104][ T1733] usb 3-1: USB disconnect, device number 13
[ 575.902810][ T1736] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 575.912235][ T1733] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 575.932662][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.943082][ T1737] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 575.953621][ T1737] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 575.961839][ T17] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 576.091520][ T21] usb 2-1: Using ep0 maxpacket: 8
executing program
executing program
[ 576.152622][ T17] usb 1-1: USB disconnect, device number 13
[ 576.161072][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 576.172039][ T12] usb 4-1: USB disconnect, device number 13
[ 576.178591][ T12] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 576.191614][ T1747] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 576.211635][ T21] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.219859][ T21] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 576.228549][ T21] usb 2-1: config 0 has no interface number 0
[ 576.234874][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 576.246290][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.257404][ T21] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 576.270263][ T21] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 576.279327][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.287484][ T1733] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 576.291536][ T1736] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 576.295976][ T21] usb 2-1: config 0 descriptor??
[ 576.342680][ T21] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.352599][ T21] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 576.441545][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 576.531514][ T1733] usb 3-1: Using ep0 maxpacket: 8
[ 576.541567][ T1736] usb 6-1: Using ep0 maxpacket: 8
[ 576.541618][ T17] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 576.561628][ T12] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 576.562605][ T21] usb 2-1: USB disconnect, device number 14
executing program
[ 576.570405][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.583194][ T1747] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 576.591878][ T1747] usb 5-1: config 0 has no interface number 0
[ 576.592346][ T21] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 576.599095][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 576.615954][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.627076][ T1747] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 576.639990][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 576.649050][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.658039][ T1747] usb 5-1: config 0 descriptor??
[ 576.671589][ T1733] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.679683][ T1733] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 576.688416][ T1733] usb 3-1: config 0 has no interface number 0
[ 576.694696][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 576.701552][ T1736] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.706009][ T1733] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.713983][ T1736] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 576.725035][ T1733] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 576.733698][ T1736] usb 6-1: config 0 has no interface number 0
[ 576.746522][ T1733] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 576.754344][ T1747] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.761600][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.768784][ T1733] usb 3-1: config 0 descriptor??
[ 576.778719][ T1736] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 576.795129][ T1736] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 576.806230][ T1736] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 576.811643][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 576.819079][ T1736] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 576.819092][ T1736] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.819246][ T1747] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 576.825224][ T1733] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.847009][ T1736] usb 6-1: config 0 descriptor??
[ 576.858427][ T1733] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 576.881564][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 576.902569][ T1736] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 576.916851][ T1736] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 576.971584][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 576.979675][ T17] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 576.988405][ T17] usb 1-1: config 0 has no interface number 0
[ 576.995181][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 577.006422][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 577.011572][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.017545][ T17] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 577.017564][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 577.025619][ T12] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 577.038443][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.039775][ T21] usb 2-1: new high-speed USB device number 15 using dummy_hcd
executing program
[ 577.047459][ T12] usb 4-1: config 0 has no interface number 0
[ 577.049951][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 577.060346][ T17] usb 1-1: config 0 descriptor??
[ 577.064481][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.064495][ T12] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 577.064513][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 577.072648][ T1733] usb 5-1: USB disconnect, device number 14
[ 577.078097][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.079739][ T12] usb 4-1: config 0 descriptor??
[ 577.103197][ T1733] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 577.107568][ T1736] usb 3-1: USB disconnect, device number 14
[ 577.120900][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
executing program
[ 577.127937][ T1747] usb 6-1: USB disconnect, device number 14
[ 577.141965][ T17] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 577.147575][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.192187][ T1747] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 577.199522][ T1736] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 577.208594][ T12] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 577.291512][ T21] usb 2-1: Using ep0 maxpacket: 8
executing program
executing program
[ 577.331987][ T12] usb 1-1: USB disconnect, device number 14
[ 577.338522][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 577.347449][ T1774] usb 4-1: USB disconnect, device number 14
[ 577.354417][ T1774] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 577.411589][ T21] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.419679][ T21] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 577.428389][ T21] usb 2-1: config 0 has no interface number 0
[ 577.434510][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 577.445741][ T21] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.456871][ T21] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 577.469714][ T21] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 577.478739][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.487465][ T21] usb 2-1: config 0 descriptor??
[ 577.532529][ T21] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 577.542404][ T21] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 577.551634][ T1733] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 577.561619][ T1736] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 577.569450][ T1747] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 577.701516][ T12] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 577.721550][ T1774] usb 4-1: new high-speed USB device number 15 using dummy_hcd
executing program
[ 577.752360][ T101] usb 2-1: USB disconnect, device number 15
[ 577.759080][ T101] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 577.801530][ T1733] usb 5-1: Using ep0 maxpacket: 8
[ 577.811561][ T1736] usb 3-1: Using ep0 maxpacket: 8
[ 577.816669][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 577.931577][ T1733] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.931609][ T1736] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.939755][ T1733] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 577.939769][ T1733] usb 5-1: config 0 has no interface number 0
[ 577.947888][ T1736] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 577.956864][ T1733] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 577.962584][ T1736] usb 3-1: config 0 has no interface number 0
[ 577.962679][ T1747] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 577.971237][ T1733] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 577.971251][ T1733] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 577.971274][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 577.982562][ T1747] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 577.988592][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.996638][ T1747] usb 6-1: config 0 has no interface number 0
[ 578.011623][ T1733] usb 5-1: config 0 descriptor??
[ 578.020606][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 578.020666][ T1774] usb 4-1: Using ep0 maxpacket: 8
[ 578.067591][ T1736] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 578.075364][ T1733] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.078910][ T1736] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.078925][ T1736] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 578.099847][ T1733] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.112286][ T1736] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 578.112298][ T1736] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.112947][ T1747] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 578.148612][ T1747] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.159858][ T1747] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 578.172726][ T1747] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 578.181749][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.190468][ T1736] usb 3-1: config 0 descriptor??
[ 578.196474][ T1747] usb 6-1: config 0 descriptor??
[ 578.221590][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.229697][ T12] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 578.238451][ T12] usb 1-1: config 0 has no interface number 0
[ 578.245462][ T1736] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.254902][ T101] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 578.263342][ T1747] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.273587][ T1736] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 578.281737][ T1774] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.289789][ T1774] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 578.291958][ T1733] usb 5-1: USB disconnect, device number 15
[ 578.298505][ T1774] usb 4-1: config 0 has no interface number 0
[ 578.310821][ T1747] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 578.314860][ T1733] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 578.319765][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 578.336716][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.347845][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 578.360703][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 578.369722][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.378551][ T1774] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 578.389891][ T1774] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 578.401012][ T1774] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 578.413881][ T1774] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 578.422893][ T1774] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 578.431518][ T12] usb 1-1: config 0 descriptor??
[ 578.437312][ T1774] usb 4-1: config 0 descriptor??
[ 578.439690][ T21] usb 3-1: USB disconnect, device number 15
[ 578.455091][ T21] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 578.463312][ T17] usb 6-1: USB disconnect, device number 15
[ 578.469831][ T17] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 578.472536][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.487055][ T1774] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.497504][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.507026][ T1774] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 578.541533][ T101] usb 2-1: Using ep0 maxpacket: 8
[ 578.661560][ T101] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 578.669731][ T101] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 578.678432][ T101] usb 2-1: config 0 has no interface number 0
[ 578.684511][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 578.695725][ T101] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
executing program
[ 578.701532][ T1733] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 578.706853][ T101] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 578.706875][ T101] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 578.706887][ T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.717121][ T1737] usb 1-1: USB disconnect, device number 15
[ 578.735372][ T101] usb 2-1: config 0 descriptor??
[ 578.737337][ T1737] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 578.763693][ T1734] usb 4-1: USB disconnect, device number 15
[ 578.770352][ T1734] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 578.782706][ T101] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 578.792772][ T101] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 578.831550][ T17] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 578.839294][ T21] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 578.961535][ T1733] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 579.002048][ T1876] usb 2-1: USB disconnect, device number 16
[ 579.009325][ T1876] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 579.071525][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 579.081579][ T1733] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.089688][ T1733] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.098424][ T1733] usb 5-1: config 0 has no interface number 0
[ 579.104542][ T21] usb 3-1: Using ep0 maxpacket: 8
[ 579.109663][ T1733] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.120930][ T1733] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.132121][ T1733] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 579.144992][ T1733] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 579.154052][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.162220][ T1737] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 579.169782][ T1734] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 579.178135][ T1733] usb 5-1: config 0 descriptor??
[ 579.222703][ T1733] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.232637][ T1733] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 579.241589][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.249660][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.258381][ T17] usb 6-1: config 0 has no interface number 0
[ 579.264477][ T21] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.272563][ T21] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.281221][ T21] usb 3-1: config 0 has no interface number 0
[ 579.288167][ T21] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.299397][ T21] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.310517][ T21] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 579.323372][ T21] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 579.332389][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.340431][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.351672][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.362791][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 579.375643][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 579.384669][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.393542][ T21] usb 3-1: config 0 descriptor??
[ 579.399050][ T17] usb 6-1: config 0 descriptor??
executing program
[ 579.432475][ T21] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.441980][ T1737] usb 1-1: Using ep0 maxpacket: 8
[ 579.442366][ T101] usb 5-1: USB disconnect, device number 16
[ 579.448003][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.461411][ T101] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 579.462562][ T1876] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 579.477672][ T21] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 579.487651][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 579.511532][ T1734] usb 4-1: Using ep0 maxpacket: 8
[ 579.561559][ T1737] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.569773][ T1737] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.578504][ T1737] usb 1-1: config 0 has no interface number 0
[ 579.584591][ T1737] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.595834][ T1737] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.606973][ T1737] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 579.619856][ T1737] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 579.628908][ T1737] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.637634][ T1737] usb 1-1: config 0 descriptor??
executing program
executing program
[ 579.662137][ T17] usb 6-1: USB disconnect, device number 16
[ 579.668896][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 579.681973][ T1774] usb 3-1: USB disconnect, device number 16
[ 579.688491][ T1774] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 579.692568][ T1737] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.704638][ T1734] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.712732][ T1734] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.721388][ T1734] usb 4-1: config 0 has no interface number 0
[ 579.728056][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.739271][ T1734] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.750418][ T1734] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 579.763263][ T1734] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 579.772290][ T1734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.780362][ T1737] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 579.792183][ T1734] usb 4-1: config 0 descriptor??
[ 579.811568][ T101] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 579.821557][ T1876] usb 2-1: Using ep0 maxpacket: 8
[ 579.842694][ T1734] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 579.852798][ T1734] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 579.912067][ T12] usb 1-1: USB disconnect, device number 16
[ 579.918836][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 579.951569][ T1876] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 579.959769][ T1876] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 579.968563][ T1876] usb 2-1: config 0 has no interface number 0
[ 579.975151][ T1876] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 579.986362][ T1876] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 579.997466][ T1876] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 580.010312][ T1876] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 580.019330][ T1876] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.027888][ T1876] usb 2-1: config 0 descriptor??
[ 580.041538][ T17] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[ 580.042754][ T1747] usb 4-1: USB disconnect, device number 16
[ 580.055226][ T101] usb 5-1: Using ep0 maxpacket: 8
[ 580.060295][ T1774] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 580.069627][ T1747] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 580.072679][ T1876] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.090545][ T1876] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.191545][ T101] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.199638][ T101] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 580.208377][ T101] usb 5-1: config 0 has no interface number 0
[ 580.214584][ T101] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 580.226024][ T101] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.237144][ T101] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 580.250001][ T101] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 580.259023][ T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.268065][ T101] usb 5-1: config 0 descriptor??
[ 580.281540][ T17] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 580.281588][ T12] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 580.302151][ T1736] usb 2-1: USB disconnect, device number 17
[ 580.309339][ T1736] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 580.317154][ T101] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.326601][ T1774] usb 3-1: Using ep0 maxpacket: 8
[ 580.334035][ T101] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.411607][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.419711][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 580.428417][ T17] usb 6-1: config 0 has no interface number 0
[ 580.434528][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 580.445763][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.456862][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 580.461557][ T1774] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.469723][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 580.469739][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.477823][ T1774] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 580.490029][ T17] usb 6-1: config 0 descriptor??
[ 580.494838][ T1774] usb 3-1: config 0 has no interface number 0
[ 580.495010][ T1747] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 580.522215][ T1774] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 580.533514][ T1774] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.533518][ T1876] usb 5-1: USB disconnect, device number 17
[ 580.534761][ T1876] ldusb 5-1:0.28: LD USB Device #0 now disconnected
executing program
[ 580.544802][ T1774] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 580.555867][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.557239][ T1774] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 580.557273][ T1774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.574936][ T17] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.595975][ T1774] usb 3-1: config 0 descriptor??
[ 580.609828][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 580.652728][ T1774] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.662706][ T1774] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 580.721597][ T1736] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 580.741637][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.749713][ T12] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 580.758416][ T12] usb 1-1: config 0 has no interface number 0
[ 580.761971][ T17] usb 6-1: USB disconnect, device number 17
executing program
[ 580.765236][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 580.772327][ T17] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 580.781653][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 580.781669][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 580.781690][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
[ 580.821189][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.829193][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 580.835112][ T12] usb 1-1: config 0 descriptor??
[ 580.852563][ T1774] usb 3-1: USB disconnect, device number 17
[ 580.859029][ T1774] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 580.882751][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 580.892953][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 580.961576][ T1747] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 580.969778][ T1747] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 580.971544][ T1876] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[ 580.978569][ T1747] usb 4-1: config 0 has no interface number 0
[ 580.992335][ T1736] usb 2-1: Using ep0 maxpacket: 8
[ 580.997466][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.008684][ T1747] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.019816][ T1747] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 581.032711][ T1747] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 581.041758][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.050698][ T1747] usb 4-1: config 0 descriptor??
executing program
[ 581.092728][ T1747] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.102953][ T1734] usb 1-1: USB disconnect, device number 17
[ 581.104392][ T1747] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 581.113097][ T1734] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 581.122344][ T1736] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.131596][ T1736] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 581.140243][ T1736] usb 2-1: config 0 has no interface number 0
[ 581.146676][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.157900][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.169240][ T1736] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 581.182117][ T1736] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 581.191115][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.200207][ T1736] usb 2-1: config 0 descriptor??
[ 581.201548][ T17] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 581.242544][ T1736] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.252454][ T1736] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 581.261620][ T1774] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 581.261677][ T1876] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 581.311979][ T1737] usb 4-1: USB disconnect, device number 17
[ 581.318697][ T1737] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 581.411563][ T1876] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.419762][ T1876] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 581.428471][ T1876] usb 5-1: config 0 has no interface number 0
[ 581.434747][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.445963][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 581.457082][ T1876] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 581.469968][ T1876] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 581.471951][ T1736] usb 2-1: USB disconnect, device number 18
[ 581.479002][ T1876] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.479707][ T1876] usb 5-1: config 0 descriptor??
[ 581.500086][ T1736] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 581.501556][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 581.511760][ T1734] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 581.521540][ T1774] usb 3-1: Using ep0 maxpacket: 8
[ 581.532874][ T1876] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.543000][ T1876] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 581.631668][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.639862][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 581.648539][ T17] usb 6-1: config 0 has no interface number 0
[ 581.654845][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.666081][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.677203][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 581.681584][ T1774] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.690147][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 581.698196][ T1774] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 581.698207][ T1774] usb 3-1: config 0 has no interface number 0
[ 581.707206][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.707404][ T1737] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 581.716261][ T1774] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.725589][ T17] usb 6-1: config 0 descriptor??
[ 581.729950][ T1774] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 581.729965][ T1774] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 581.729989][ T1774] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 581.752097][ T1876] usb 5-1: USB disconnect, device number 18
[ 581.753655][ T1774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.767494][ T1774] usb 3-1: config 0 descriptor??
[ 581.777959][ T1734] usb 1-1: Using ep0 maxpacket: 8
[ 581.811751][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.821709][ T17] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 581.831186][ T1876] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 581.842450][ T1774] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 581.852948][ T1774] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 581.861639][ T1736] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 581.951557][ T1734] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 581.959649][ T1734] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 581.968368][ T1734] usb 1-1: config 0 has no interface number 0
[ 581.974507][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 581.985715][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 581.996843][ T1734] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 582.009709][ T1734] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.018748][ T1734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.019024][ T1774] usb 6-1: USB disconnect, device number 18
[ 582.034295][ T1774] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 582.036770][ T1734] usb 1-1: config 0 descriptor??
executing program
[ 582.051539][ T1737] usb 4-1: Using ep0 maxpacket: 8
[ 582.052176][ T1747] usb 3-1: USB disconnect, device number 18
[ 582.063275][ T1747] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 582.082499][ T1734] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.092782][ T1734] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.101787][ T1736] usb 2-1: Using ep0 maxpacket: 8
[ 582.171587][ T1737] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.179792][ T1737] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 582.188503][ T1737] usb 4-1: config 0 has no interface number 0
[ 582.194580][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 582.205773][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.216876][ T1737] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 582.229939][ T1737] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.231628][ T1736] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.238963][ T1737] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.238992][ T1876] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 582.247066][ T1736] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 582.271233][ T1736] usb 2-1: config 0 has no interface number 0
[ 582.272198][ T1737] usb 4-1: config 0 descriptor??
[ 582.280434][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 582.293499][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.304626][ T1736] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 582.312630][ T1734] usb 1-1: USB disconnect, device number 18
[ 582.317487][ T1736] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.327610][ T1737] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.332362][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.346976][ T1736] usb 2-1: config 0 descriptor??
[ 582.355613][ T1734] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 582.364691][ T1737] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.392464][ T1736] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.403091][ T1736] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 582.421549][ T1774] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 582.429231][ T1747] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 582.491531][ T1876] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 582.542002][ T1737] usb 4-1: USB disconnect, device number 18
[ 582.548603][ T1737] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 582.592566][ T1736] usb 2-1: USB disconnect, device number 19
[ 582.600601][ T1736] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 582.611613][ T1876] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.619864][ T1876] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 582.628571][ T1876] usb 5-1: config 0 has no interface number 0
[ 582.634759][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 582.645968][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.657073][ T1876] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 582.669922][ T1876] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.678937][ T1876] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.687739][ T1876] usb 5-1: config 0 descriptor??
[ 582.691537][ T1774] usb 6-1: Using ep0 maxpacket: 8
[ 582.697788][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 582.732856][ T1876] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 582.743003][ T1876] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 582.751617][ T1734] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 582.811576][ T1774] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.819770][ T1774] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 582.828515][ T1774] usb 6-1: config 0 has no interface number 0
[ 582.834626][ T1747] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 582.842709][ T1747] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 582.851366][ T1747] usb 3-1: config 0 has no interface number 0
[ 582.857671][ T1747] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 582.868872][ T1747] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.879976][ T1747] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 582.892832][ T1747] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.901849][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.909826][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 582.921023][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 582.932153][ T1774] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 582.945019][ T1774] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 582.951533][ T1737] usb 4-1: new high-speed USB device number 19 using dummy_hcd
executing program
[ 582.954143][ T1774] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.961994][ T1774] usb 6-1: config 0 descriptor??
[ 582.973183][ T1876] usb 5-1: USB disconnect, device number 19
[ 582.976525][ T1747] usb 3-1: config 0 descriptor??
[ 582.986267][ T1876] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 583.021572][ T1734] usb 1-1: Using ep0 maxpacket: 8
[ 583.021992][ T1736] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 583.035274][ T1774] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.045779][ T1747] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.056299][ T1774] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.064916][ T1747] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 583.151623][ T1734] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.159780][ T1734] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 583.168752][ T1734] usb 1-1: config 0 has no interface number 0
[ 583.174934][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 583.186130][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 583.197266][ T1734] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 583.210220][ T1734] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 583.219246][ T1734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.228434][ T1734] usb 1-1: config 0 descriptor??
[ 583.244454][ T17] usb 3-1: USB disconnect, device number 19
executing program
[ 583.250902][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 583.257578][ T1737] usb 4-1: Using ep0 maxpacket: 8
[ 583.263172][ T1747] usb 6-1: USB disconnect, device number 19
[ 583.272721][ T1734] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.277810][ T1747] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 583.290136][ T1734] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.301625][ T1736] usb 2-1: Using ep0 maxpacket: 8
[ 583.371536][ T1876] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[ 583.381577][ T1737] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.389662][ T1737] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 583.398412][ T1737] usb 4-1: config 0 has no interface number 0
[ 583.404491][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 583.415734][ T1737] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.426846][ T1737] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 583.431560][ T1736] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.439716][ T1737] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 583.439727][ T1737] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.464792][ T1736] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 583.473470][ T1736] usb 2-1: config 0 has no interface number 0
[ 583.474852][ T1737] usb 4-1: config 0 descriptor??
[ 583.482326][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 583.495696][ T1736] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.501988][ T1734] usb 1-1: USB disconnect, device number 19
executing program
[ 583.506911][ T1736] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 583.514345][ T1734] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 583.525661][ T1736] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 583.525674][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.550746][ T1737] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.554357][ T1736] usb 2-1: config 0 descriptor??
[ 583.560752][ T1737] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.612612][ T1736] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.622811][ T1736] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 583.631763][ T1876] usb 5-1: Using ep0 maxpacket: 8
[ 583.651558][ T17] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[ 583.681534][ T1747] usb 6-1: new high-speed USB device number 20 using dummy_hcd
executing program
[ 583.751892][ T1736] usb 4-1: USB disconnect, device number 19
[ 583.759152][ T1736] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 583.771566][ T1876] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 583.779683][ T1876] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 583.788381][ T1876] usb 5-1: config 0 has no interface number 0
executing program
[ 583.794763][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 583.806075][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 583.817205][ T1876] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 583.830055][ T1876] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 583.839076][ T1876] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.848516][ T1876] usb 5-1: config 0 descriptor??
[ 583.857073][ T1737] usb 2-1: USB disconnect, device number 20
[ 583.863645][ T1737] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 583.892603][ T1876] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 583.902575][ T1876] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 583.921603][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 583.921607][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 583.941636][ T1734] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 584.041574][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.049664][ T17] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 584.058362][ T17] usb 3-1: config 0 has no interface number 0
[ 584.061566][ T1747] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.064632][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 584.072530][ T1747] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 584.083713][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.092373][ T1747] usb 6-1: config 0 has no interface number 0
[ 584.103465][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 584.110158][ T1747] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 584.122329][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 584.122341][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.123972][ T1876] usb 5-1: USB disconnect, device number 20
[ 584.133583][ T1747] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.133598][ T1747] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 584.133617][ T1747] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 584.133629][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.133691][ T1736] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 584.143248][ T17] usb 3-1: config 0 descriptor??
[ 584.164699][ T1747] usb 6-1: config 0 descriptor??
[ 584.168784][ T1876] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 584.221809][ T1734] usb 1-1: Using ep0 maxpacket: 8
[ 584.225347][ T1747] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.228201][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.247593][ T17] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 584.260254][ T1747] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 584.311547][ T1737] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 584.341576][ T1734] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.349753][ T1734] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 584.358499][ T1734] usb 1-1: config 0 has no interface number 0
[ 584.364727][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 584.376018][ T1734] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.387119][ T1734] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 584.399974][ T1734] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
[ 584.401526][ T1736] usb 4-1: Using ep0 maxpacket: 8
[ 584.409005][ T1734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.413192][ T1734] usb 1-1: config 0 descriptor??
[ 584.442752][ T1747] usb 3-1: USB disconnect, device number 20
executing program
[ 584.462083][ T1774] usb 6-1: USB disconnect, device number 20
[ 584.463267][ T1734] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.475147][ T1747] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 584.484848][ T1774] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 584.491878][ T1734] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 584.551940][ T1736] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.560018][ T1736] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 584.568700][ T1736] usb 4-1: config 0 has no interface number 0
[ 584.571519][ T1737] usb 2-1: Using ep0 maxpacket: 8
[ 584.574950][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 584.591008][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.602128][ T1736] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 584.614999][ T1736] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 584.621527][ T1876] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[ 584.624036][ T1736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.640164][ T1736] usb 4-1: config 0 descriptor??
executing program
[ 584.682580][ T12] usb 1-1: USB disconnect, device number 20
[ 584.689737][ T1736] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.700066][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 584.708446][ T1736] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 584.711596][ T1737] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 584.724678][ T1737] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 584.733369][ T1737] usb 2-1: config 0 has no interface number 0
[ 584.739766][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 584.751373][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 584.762522][ T1737] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 584.775379][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 584.784427][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.793134][ T1737] usb 2-1: config 0 descriptor??
[ 584.832592][ T1737] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 584.842453][ T1737] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 584.891525][ T1774] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[ 584.899297][ T1747] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[ 584.907426][ T1736] usb 4-1: USB disconnect, device number 20
[ 584.913869][ T1736] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 584.921609][ T1876] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 585.032856][ T1737] usb 2-1: USB disconnect, device number 21
[ 585.040235][ T1737] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 585.051562][ T1876] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.059649][ T1876] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.068340][ T1876] usb 5-1: config 0 has no interface number 0
[ 585.071543][ T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 585.074475][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 585.093328][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.104445][ T1876] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 585.117281][ T1876] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.126373][ T1876] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.135197][ T1876] usb 5-1: config 0 descriptor??
[ 585.141546][ T1774] usb 6-1: Using ep0 maxpacket: 8
[ 585.146626][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 585.182618][ T1876] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.192425][ T1876] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 585.281532][ T1736] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 585.291641][ T1774] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.299730][ T1774] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.308568][ T1774] usb 6-1: config 0 has no interface number 0
[ 585.314688][ T1747] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.322811][ T1747] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.331476][ T1747] usb 3-1: config 0 has no interface number 0
[ 585.337569][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 585.342798][ T1747] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 585.353998][ T1747] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.365140][ T1747] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 585.377991][ T1747] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.387056][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.395592][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 585.406791][ T1774] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.417958][ T1774] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 585.424663][ T1876] usb 5-1: USB disconnect, device number 21
[ 585.430830][ T1774] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.437316][ T1737] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 585.445757][ T1774] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.447636][ T1747] usb 3-1: config 0 descriptor??
[ 585.460872][ T1876] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 585.467109][ T1774] usb 6-1: config 0 descriptor??
[ 585.481700][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.489912][ T12] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.498653][ T12] usb 1-1: config 0 has no interface number 0
[ 585.505729][ T1747] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.516229][ T1774] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.525746][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 585.536956][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.548114][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 585.560979][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.570002][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.578669][ T1747] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 585.586946][ T1774] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 585.597920][ T12] usb 1-1: config 0 descriptor??
[ 585.602961][ T1736] usb 4-1: Using ep0 maxpacket: 8
[ 585.642607][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.652460][ T12] ldusb 1-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 585.701570][ T1737] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 585.722089][ T1734] usb 3-1: USB disconnect, device number 21
[ 585.731619][ T1736] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.739716][ T1736] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.748429][ T1736] usb 4-1: config 0 has no interface number 0
[ 585.750264][ T17] usb 6-1: USB disconnect, device number 21
[ 585.754542][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 585.754557][ T1736] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.754571][ T1736] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 585.754590][ T1736] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.767066][ T17] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 585.772107][ T1736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.775083][ T1736] usb 4-1: config 0 descriptor??
[ 585.786937][ T1734] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 585.831933][ T1737] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 585.834982][ T1736] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.839997][ T1737] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 585.840007][ T1737] usb 2-1: config 0 has no interface number 0
executing program
[ 585.840041][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 585.840059][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 585.850397][ T1736] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 585.858137][ T1737] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 585.858158][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 585.858170][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.858197][ T1876] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[ 585.867045][ T1737] usb 2-1: config 0 descriptor??
[ 585.888744][ T1736] usb 1-1: USB disconnect, device number 21
[ 585.934817][ T1737] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 585.939057][ T1736] ldusb 1-1:0.28: LD USB Device #2 now disconnected
[ 585.955137][ T1737] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 586.052021][ T12] usb 4-1: USB disconnect, device number 21
[ 586.058877][ T12] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 586.111528][ T1876] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 586.132407][ T1737] usb 2-1: USB disconnect, device number 22
[ 586.139252][ T1737] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 586.241560][ T1876] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 586.249651][ T1876] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 586.258357][ T1876] usb 5-1: config 0 has no interface number 0
[ 586.264459][ T1734] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 586.272059][ T17] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 586.279755][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 586.290978][ T1876] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 586.302162][ T1876] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 586.311539][ T1736] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 586.315049][ T1876] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 586.331663][ T1876] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.340376][ T1876] usb 5-1: config 0 descriptor??
[ 586.382688][ T1876] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 586.392696][ T1876] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 586.421538][ T12] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 586.531517][ T1737] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 586.541545][ T1734] usb 3-1: Using ep0 maxpacket: 8
[ 586.546609][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 586.571537][ T1736] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 586.602016][ T1774] usb 5-1: USB disconnect, device number 22
[ 586.608974][ T1774] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 586.661568][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 586.681633][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 586.689736][ T17] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 586.691567][ T1736] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 586.698426][ T17] usb 6-1: config 0 has no interface number 0
[ 586.698536][ T1734] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 586.706528][ T1736] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 586.712546][ T1734] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 586.712556][ T1734] usb 3-1: config 0 has no interface number 0
[ 586.712826][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 586.720611][ T1736] usb 1-1: config 0 has no interface number 0
[ 586.729271][ T1734] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 586.729285][ T1734] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 586.738243][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 586.744005][ T1734] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 586.744017][ T1734] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.744336][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 586.755257][ T1736] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 586.761278][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 586.772373][ T1736] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 586.772392][ T1736] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 586.785212][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 586.785230][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 586.796401][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.805399][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.820164][ T1736] usb 1-1: config 0 descriptor??
[ 586.825433][ T1734] usb 3-1: config 0 descriptor??
[ 586.871586][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 586.881614][ T1737] usb 2-1: Using ep0 maxpacket: 8
[ 586.882315][ T17] usb 6-1: config 0 descriptor??
[ 586.890640][ T12] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 586.942563][ T1734] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 586.943125][ T12] usb 4-1: config 0 has no interface number 0
[ 586.956542][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 586.962441][ T1736] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 586.974193][ T1734] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 586.990532][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 586.997220][ T17] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 587.001772][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 587.001788][ T12] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 587.001810][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 587.001823][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.001979][ T1736] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 587.041578][ T1737] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 587.042923][ T1774] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[ 587.052118][ T12] usb 4-1: config 0 descriptor??
[ 587.059284][ T1737] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 587.088372][ T1737] usb 2-1: config 0 has no interface number 0
[ 587.094834][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 587.102970][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 587.106060][ T1737] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 587.106080][ T1737] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 587.119037][ T12] ldusb 4-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 587.126536][ T1737] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
executing program
executing program
[ 587.126549][ T1737] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.132148][ T1737] usb 2-1: config 0 descriptor??
[ 587.158390][ T12] usb 1-1: USB disconnect, device number 22
[ 587.182062][ T1736] usb 6-1: USB disconnect, device number 22
[ 587.188655][ T12] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 587.195734][ T1736] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
[ 587.212030][ T1747] usb 3-1: USB disconnect, device number 22
[ 587.212697][ T1737] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 587.228649][ T1737] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 587.229339][ T1747] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 587.236500][ T1737] CPU: 1 PID: 1737 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[ 587.250657][ T1737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 587.260697][ T1737] Workqueue: usb_hub_wq hub_event
[ 587.265694][ T1737] Call Trace:
[ 587.268964][ T1737] dump_stack+0xca/0x13e
[ 587.273209][ T1737] sysfs_warn_dup.cold+0x1c/0x29
[ 587.278132][ T1737] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 587.284166][ T1737] sysfs_create_link+0x61/0xc0
[ 587.288926][ T1737] device_add+0x788/0x16f0
[ 587.291523][ T1774] usb 5-1: Using ep0 maxpacket: 8
[ 587.293313][ T1737] ? uevent_store+0x50/0x50
[ 587.293326][ T1737] ? rcu_read_lock_sched_held+0x113/0x130
[ 587.293335][ T1737] ? kfree+0x287/0x2f0
executing program
[ 587.293345][ T1737] device_create_groups_vargs+0x203/0x280
[ 587.293354][ T1737] device_create+0xdf/0x120
[ 587.293363][ T1737] ? device_create_vargs+0x50/0x50
[ 587.293376][ T1737] ? down_write+0xe0/0x150
[ 587.323427][ T101] usb 4-1: USB disconnect, device number 22
[ 587.327833][ T1737] ? __down_timeout+0x2d0/0x2d0
[ 587.335546][ T101] ldusb 4-1:0.28: LD USB Device #3 now disconnected
[ 587.338091][ T1737] usb_register_dev+0x279/0x6a0
[ 587.338100][ T1737] ? usb_open+0x270/0x270
[ 587.338111][ T1737] ? kasan_unpoison_shadow+0x30/0x40
[ 587.338120][ T1737] ? memset+0x20/0x40
[ 587.338132][ T1737] ld_usb_probe+0x6f7/0xa65
[ 587.338140][ T1737] usb_probe_interface+0x305/0x7a0
[ 587.338152][ T1737] ? usb_probe_device+0x100/0x100
[ 587.382395][ T1737] really_probe+0x281/0x6d0
[ 587.386902][ T1737] driver_probe_device+0x101/0x1b0
[ 587.391983][ T1737] __device_attach_driver+0x1c2/0x220
[ 587.397322][ T1737] ? driver_allows_async_probing+0x160/0x160
[ 587.403277][ T1737] bus_for_each_drv+0x162/0x1e0
[ 587.408095][ T1737] ? bus_rescan_devices+0x20/0x20
[ 587.411568][ T1774] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 587.413088][ T1737] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.413100][ T1737] ? lockdep_hardirqs_on+0x379/0x580
[ 587.413110][ T1737] __device_attach+0x217/0x360
[ 587.413121][ T1737] ? device_bind_driver+0xd0/0xd0
[ 587.413131][ T1737] ? kobject_uevent_env+0x29e/0x1160
[ 587.413144][ T1737] ? kobject_uevent_env+0x2a8/0x1160
[ 587.421189][ T1774] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping
[ 587.426958][ T1737] bus_probe_device+0x1e4/0x290
[ 587.426968][ T1737] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.426977][ T1737] device_add+0xae6/0x16f0
[ 587.426985][ T1737] ? uevent_store+0x50/0x50
[ 587.426996][ T1737] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.427010][ T1737] usb_set_configuration+0xdf6/0x1670
[ 587.432285][ T1774] usb 5-1: config 0 has no interface number 0
[ 587.437026][ T1737] generic_probe+0x9d/0xd5
[ 587.442740][ T1774] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 587.447259][ T1737] usb_probe_device+0x99/0x100
[ 587.447268][ T1737] ? usb_suspend+0x620/0x620
[ 587.447278][ T1737] really_probe+0x281/0x6d0
[ 587.447289][ T1737] driver_probe_device+0x101/0x1b0
[ 587.447299][ T1737] __device_attach_driver+0x1c2/0x220
[ 587.447308][ T1737] ? driver_allows_async_probing+0x160/0x160
[ 587.447320][ T1737] bus_for_each_drv+0x162/0x1e0
[ 587.452605][ T1774] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 587.461209][ T1737] ? bus_rescan_devices+0x20/0x20
[ 587.466083][ T1774] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 587.471901][ T1737] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.471910][ T1737] ? lockdep_hardirqs_on+0x379/0x580
[ 587.471922][ T1737] __device_attach+0x217/0x360
[ 587.471935][ T1737] ? device_bind_driver+0xd0/0xd0
[ 587.476333][ T1774] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.d9
[ 587.480790][ T1737] ? kobject_uevent_env+0x29e/0x1160
[ 587.480802][ T1737] ? kobject_uevent_env+0x2a8/0x1160
[ 587.486605][ T1774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.491905][ T1737] bus_probe_device+0x1e4/0x290
[ 587.491916][ T1737] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.491928][ T1737] device_add+0xae6/0x16f0
[ 587.491939][ T1737] ? uevent_store+0x50/0x50
[ 587.503028][ T1774] usb 5-1: config 0 descriptor??
[ 587.513544][ T1737] usb_new_device.cold+0x6a4/0xe79
[ 587.513554][ T1737] hub_event+0x1b5c/0x3640
[ 587.513565][ T1737] ? hub_port_debounce+0x260/0x260
[ 587.513577][ T1737] process_one_work+0x92b/0x1530
[ 587.513588][ T1737] ? pwq_dec_nr_in_flight+0x310/0x310
[ 587.513597][ T1737] ? do_raw_spin_lock+0x11a/0x280
[ 587.513607][ T1737] worker_thread+0x96/0xe20
[ 587.513617][ T1737] ? process_one_work+0x1530/0x1530
[ 587.513630][ T1737] kthread+0x318/0x420
[ 587.554915][ T1774] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 587.559673][ T1737] ? kthread_create_on_node+0xf0/0xf0
[ 587.559684][ T1737] ret_from_fork+0x24/0x30
[ 587.561839][ T1737] ldusb 2-1:0.28: Not able to get a minor for this device.
[ 587.565377][ T1736] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 587.577792][ T1737] ldusb: probe of 2-1:0.28 failed with error -17
[ 587.583569][ T12] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 587.583703][ C1] ==================================================================
[ 587.583752][ C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583760][ C1] Write of size 4 at addr ffff8881d6ad6b5c by task kworker/1:5/1737
[ 587.583763][ C1]
[ 587.583773][ C1] CPU: 1 PID: 1737 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26
[ 587.583778][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 587.583788][ C1] Workqueue: usb_hub_wq hub_event
[ 587.583793][ C1] Call Trace:
[ 587.583798][ C1]
[ 587.583807][ C1] dump_stack+0xca/0x13e
[ 587.583817][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583826][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583836][ C1] print_address_description+0x6a/0x32c
[ 587.583846][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583856][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583865][ C1] __kasan_report.cold+0x1a/0x33
[ 587.583875][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583883][ C1] kasan_report+0xe/0x12
[ 587.583893][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.583903][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 587.583919][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 587.583990][ C1] dummy_timer+0x120f/0x2fa2
[ 587.584000][ C1] ? __lock_acquire+0x145e/0x3b50
[ 587.584009][ C1] ? find_held_lock+0x2d/0x110
[ 587.584047][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 587.584056][ C1] ? mark_held_locks+0xe0/0xe0
[ 587.584064][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 587.584073][ C1] ? lock_acquire+0x127/0x320
[ 587.584082][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.584111][ C1] call_timer_fn+0x179/0x650
[ 587.584120][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.584129][ C1] ? msleep_interruptible+0x130/0x130
[ 587.584138][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 587.584147][ C1] ? mark_held_locks+0x9f/0xe0
[ 587.584156][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 587.584165][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.584175][ C1] run_timer_softirq+0x5cc/0x14b0
[ 587.584183][ C1] ? add_timer+0x7a0/0x7a0
[ 587.584192][ C1] ? mark_lock+0xbc/0x1130
[ 587.584201][ C1] __do_softirq+0x221/0x912
[ 587.584226][ C1] irq_exit+0x178/0x1a0
[ 587.584235][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 587.584243][ C1] apic_timer_interrupt+0xf/0x20
[ 587.584247][ C1]
[ 587.584257][ C1] RIP: 0010:vprintk_emit+0x3cd/0x3e0
[ 587.584266][ C1] Code: 00 83 fb ff 75 d6 e9 db fc ff ff e8 cd 6c 15 00 e8 78 96 1a 00 41 56 9d e9 b1 fd ff ff e8 bb 6c 15 00 e8 66 96 1a 00 41 56 9d 2a ff ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89
[ 587.584272][ C1] RSP: 0018:ffff8881d28ff288 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 587.584281][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 587.584288][ C1] RDX: 0000000000000000 RSI: ffff8881d413d0e8 RDI: ffff8881d413d044
[ 587.584294][ C1] RBP: ffff8881d28ff2d0 R08: ffff8881d413c800 R09: fffffbfff11ad39a
[ 587.584300][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 000000000000002e
[ 587.584306][ C1] R13: ffff8881d413e000 R14: 0000000000000293 R15: 0000000000000000
[ 587.584316][ C1] vprintk_func+0x75/0x113
[ 587.584324][ C1] printk+0xba/0xed
[ 587.584332][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 587.584343][ C1] really_probe.cold+0x69/0x1f6
[ 587.584354][ C1] driver_probe_device+0x101/0x1b0
[ 587.584364][ C1] __device_attach_driver+0x1c2/0x220
[ 587.584375][ C1] ? driver_allows_async_probing+0x160/0x160
[ 587.584384][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.584394][ C1] ? bus_rescan_devices+0x20/0x20
[ 587.584403][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.584412][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 587.584421][ C1] __device_attach+0x217/0x360
[ 587.584430][ C1] ? device_bind_driver+0xd0/0xd0
[ 587.584439][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 587.584449][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 587.584458][ C1] bus_probe_device+0x1e4/0x290
[ 587.584467][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.584475][ C1] device_add+0xae6/0x16f0
[ 587.584484][ C1] ? uevent_store+0x50/0x50
[ 587.584493][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.584502][ C1] usb_set_configuration+0xdf6/0x1670
[ 587.584517][ C1] generic_probe+0x9d/0xd5
[ 587.584527][ C1] usb_probe_device+0x99/0x100
[ 587.584537][ C1] ? usb_suspend+0x620/0x620
[ 587.584548][ C1] really_probe+0x281/0x6d0
[ 587.584559][ C1] driver_probe_device+0x101/0x1b0
[ 587.584570][ C1] __device_attach_driver+0x1c2/0x220
[ 587.584582][ C1] ? driver_allows_async_probing+0x160/0x160
[ 587.584592][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.584609][ C1] ? bus_rescan_devices+0x20/0x20
[ 587.584618][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.584627][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 587.584639][ C1] __device_attach+0x217/0x360
[ 587.584650][ C1] ? device_bind_driver+0xd0/0xd0
[ 587.584662][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 587.584673][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 587.584684][ C1] bus_probe_device+0x1e4/0x290
[ 587.584694][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.584704][ C1] device_add+0xae6/0x16f0
[ 587.584714][ C1] ? uevent_store+0x50/0x50
[ 587.584725][ C1] usb_new_device.cold+0x6a4/0xe79
[ 587.584735][ C1] hub_event+0x1b5c/0x3640
[ 587.584746][ C1] ? hub_port_debounce+0x260/0x260
[ 587.584757][ C1] process_one_work+0x92b/0x1530
[ 587.584769][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 587.584779][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 587.584790][ C1] worker_thread+0x96/0xe20
[ 587.584801][ C1] ? process_one_work+0x1530/0x1530
[ 587.584811][ C1] kthread+0x318/0x420
[ 587.584822][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 587.584833][ C1] ret_from_fork+0x24/0x30
[ 587.584839][ C1]
[ 587.584847][ C1] Allocated by task 1737:
[ 587.584857][ C1] save_stack+0x1b/0x80
[ 587.584867][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 587.584878][ C1] ld_usb_probe+0x6e/0xa65
[ 587.584888][ C1] usb_probe_interface+0x305/0x7a0
[ 587.584898][ C1] really_probe+0x281/0x6d0
[ 587.584909][ C1] driver_probe_device+0x101/0x1b0
[ 587.584926][ C1] __device_attach_driver+0x1c2/0x220
[ 587.584936][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.584946][ C1] __device_attach+0x217/0x360
[ 587.584956][ C1] bus_probe_device+0x1e4/0x290
[ 587.584965][ C1] device_add+0xae6/0x16f0
[ 587.584976][ C1] usb_set_configuration+0xdf6/0x1670
[ 587.584987][ C1] generic_probe+0x9d/0xd5
[ 587.584996][ C1] usb_probe_device+0x99/0x100
[ 587.585007][ C1] really_probe+0x281/0x6d0
[ 587.585017][ C1] driver_probe_device+0x101/0x1b0
[ 587.585028][ C1] __device_attach_driver+0x1c2/0x220
[ 587.585038][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.585049][ C1] __device_attach+0x217/0x360
[ 587.585059][ C1] bus_probe_device+0x1e4/0x290
[ 587.585068][ C1] device_add+0xae6/0x16f0
[ 587.585079][ C1] usb_new_device.cold+0x6a4/0xe79
[ 587.585088][ C1] hub_event+0x1b5c/0x3640
[ 587.585099][ C1] process_one_work+0x92b/0x1530
[ 587.585109][ C1] worker_thread+0x96/0xe20
[ 587.585118][ C1] kthread+0x318/0x420
[ 587.585129][ C1] ret_from_fork+0x24/0x30
[ 587.585134][ C1]
[ 587.585142][ C1] Freed by task 1737:
[ 587.585153][ C1] save_stack+0x1b/0x80
[ 587.585160][ C1] __kasan_slab_free+0x130/0x180
[ 587.585167][ C1] kfree+0xe4/0x2f0
[ 587.585175][ C1] ld_usb_probe+0x728/0xa65
[ 587.585183][ C1] usb_probe_interface+0x305/0x7a0
[ 587.585191][ C1] really_probe+0x281/0x6d0
[ 587.585200][ C1] driver_probe_device+0x101/0x1b0
[ 587.585208][ C1] __device_attach_driver+0x1c2/0x220
[ 587.585216][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.585224][ C1] __device_attach+0x217/0x360
[ 587.585232][ C1] bus_probe_device+0x1e4/0x290
[ 587.585239][ C1] device_add+0xae6/0x16f0
[ 587.585248][ C1] usb_set_configuration+0xdf6/0x1670
[ 587.585256][ C1] generic_probe+0x9d/0xd5
[ 587.585266][ C1] usb_probe_device+0x99/0x100
[ 587.585277][ C1] really_probe+0x281/0x6d0
[ 587.585287][ C1] driver_probe_device+0x101/0x1b0
[ 587.585298][ C1] __device_attach_driver+0x1c2/0x220
[ 587.585308][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.585319][ C1] __device_attach+0x217/0x360
[ 587.585329][ C1] bus_probe_device+0x1e4/0x290
[ 587.585338][ C1] device_add+0xae6/0x16f0
[ 587.585348][ C1] usb_new_device.cold+0x6a4/0xe79
[ 587.585358][ C1] hub_event+0x1b5c/0x3640
[ 587.585369][ C1] process_one_work+0x92b/0x1530
[ 587.585379][ C1] worker_thread+0x96/0xe20
[ 587.585388][ C1] kthread+0x318/0x420
[ 587.585403][ C1] ret_from_fork+0x24/0x30
[ 587.585406][ C1]
[ 587.585413][ C1] The buggy address belongs to the object at ffff8881d6ad6a00
[ 587.585413][ C1] which belongs to the cache kmalloc-512 of size 512
[ 587.585422][ C1] The buggy address is located 348 bytes inside of
[ 587.585422][ C1] 512-byte region [ffff8881d6ad6a00, ffff8881d6ad6c00)
[ 587.585425][ C1] The buggy address belongs to the page:
[ 587.585434][ C1] page:ffffea00075ab580 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[ 587.585447][ C1] flags: 0x200000000010200(slab|head)
[ 587.585462][ C1] raw: 0200000000010200 ffffea000759a780 0000000600000004 ffff8881da002500
[ 587.585477][ C1] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000
[ 587.585484][ C1] page dumped because: kasan: bad access detected
[ 587.585489][ C1]
[ 587.585495][ C1] Memory state around the buggy address:
[ 587.585504][ C1] ffff8881d6ad6a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 587.585513][ C1] ffff8881d6ad6a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 587.585521][ C1] >ffff8881d6ad6b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 587.585528][ C1] ^
[ 587.585536][ C1] ffff8881d6ad6b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 587.585545][ C1] ffff8881d6ad6c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 587.585551][ C1] ==================================================================
[ 587.585557][ C1] Disabling lock debugging due to kernel taint
[ 587.585564][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 587.585575][ C1] CPU: 1 PID: 1737 Comm: kworker/1:5 Tainted: G B 5.3.0-rc4+ #26
[ 587.585582][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 587.585591][ C1] Workqueue: usb_hub_wq hub_event
[ 587.585602][ C1] Call Trace:
[ 587.585608][ C1]
[ 587.585618][ C1] dump_stack+0xca/0x13e
[ 587.585627][ C1] panic+0x2a3/0x6da
[ 587.585637][ C1] ? add_taint.cold+0x16/0x16
[ 587.585647][ C1] ? print_shadow_for_address+0xb8/0x114
[ 587.585678][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 587.585689][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.585699][ C1] end_report+0x43/0x49
[ 587.585710][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.585720][ C1] __kasan_report.cold+0xd/0x33
[ 587.585732][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.585741][ C1] kasan_report+0xe/0x12
[ 587.585753][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 587.585763][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 587.585773][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 587.585783][ C1] dummy_timer+0x120f/0x2fa2
[ 587.585794][ C1] ? __lock_acquire+0x145e/0x3b50
[ 587.585804][ C1] ? find_held_lock+0x2d/0x110
[ 587.585814][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 587.585824][ C1] ? mark_held_locks+0xe0/0xe0
[ 587.585834][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 587.585844][ C1] ? lock_acquire+0x127/0x320
[ 587.585854][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.585864][ C1] call_timer_fn+0x179/0x650
[ 587.585874][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.585884][ C1] ? msleep_interruptible+0x130/0x130
[ 587.585893][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 587.585904][ C1] ? mark_held_locks+0x9f/0xe0
[ 587.585918][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 587.585928][ C1] ? dummy_udc_probe+0x930/0x930
[ 587.585938][ C1] run_timer_softirq+0x5cc/0x14b0
[ 587.585948][ C1] ? add_timer+0x7a0/0x7a0
[ 587.585958][ C1] ? mark_lock+0xbc/0x1130
[ 587.585967][ C1] __do_softirq+0x221/0x912
[ 587.585977][ C1] irq_exit+0x178/0x1a0
[ 587.585989][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 587.585996][ C1] apic_timer_interrupt+0xf/0x20
[ 587.585999][ C1]
[ 587.586006][ C1] RIP: 0010:vprintk_emit+0x3cd/0x3e0
[ 587.586014][ C1] Code: 00 83 fb ff 75 d6 e9 db fc ff ff e8 cd 6c 15 00 e8 78 96 1a 00 41 56 9d e9 b1 fd ff ff e8 bb 6c 15 00 e8 66 96 1a 00 41 56 9d 2a ff ff ff 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89
[ 587.586019][ C1] RSP: 0018:ffff8881d28ff288 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 587.586027][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 587.586031][ C1] RDX: 0000000000000000 RSI: ffff8881d413d0e8 RDI: ffff8881d413d044
[ 587.586037][ C1] RBP: ffff8881d28ff2d0 R08: ffff8881d413c800 R09: fffffbfff11ad39a
[ 587.586042][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 000000000000002e
[ 587.586047][ C1] R13: ffff8881d413e000 R14: 0000000000000293 R15: 0000000000000000
[ 587.586055][ C1] vprintk_func+0x75/0x113
[ 587.586062][ C1] printk+0xba/0xed
[ 587.586069][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 587.586079][ C1] really_probe.cold+0x69/0x1f6
[ 587.586087][ C1] driver_probe_device+0x101/0x1b0
[ 587.586098][ C1] __device_attach_driver+0x1c2/0x220
[ 587.586109][ C1] ? driver_allows_async_probing+0x160/0x160
[ 587.586119][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.586129][ C1] ? bus_rescan_devices+0x20/0x20
[ 587.586140][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.586151][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 587.586161][ C1] __device_attach+0x217/0x360
[ 587.586171][ C1] ? device_bind_driver+0xd0/0xd0
[ 587.586182][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 587.586192][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 587.586203][ C1] bus_probe_device+0x1e4/0x290
[ 587.586212][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.586222][ C1] device_add+0xae6/0x16f0
[ 587.586231][ C1] ? uevent_store+0x50/0x50
[ 587.586242][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.586253][ C1] usb_set_configuration+0xdf6/0x1670
[ 587.586263][ C1] generic_probe+0x9d/0xd5
[ 587.586273][ C1] usb_probe_device+0x99/0x100
[ 587.586282][ C1] ? usb_suspend+0x620/0x620
[ 587.586292][ C1] really_probe+0x281/0x6d0
[ 587.586302][ C1] driver_probe_device+0x101/0x1b0
[ 587.586313][ C1] __device_attach_driver+0x1c2/0x220
[ 587.586324][ C1] ? driver_allows_async_probing+0x160/0x160
[ 587.586334][ C1] bus_for_each_drv+0x162/0x1e0
[ 587.586344][ C1] ? bus_rescan_devices+0x20/0x20
[ 587.586354][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 587.586365][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 587.586375][ C1] __device_attach+0x217/0x360
[ 587.586385][ C1] ? device_bind_driver+0xd0/0xd0
[ 587.586396][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 587.586407][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 587.586421][ C1] bus_probe_device+0x1e4/0x290
[ 587.586431][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 587.586440][ C1] device_add+0xae6/0x16f0
[ 587.586449][ C1] ? uevent_store+0x50/0x50
[ 587.586460][ C1] usb_new_device.cold+0x6a4/0xe79
[ 587.586470][ C1] hub_event+0x1b5c/0x3640
[ 587.586480][ C1] ? hub_port_debounce+0x260/0x260
[ 587.586491][ C1] process_one_work+0x92b/0x1530
[ 587.586502][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 587.586511][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 587.586521][ C1] worker_thread+0x96/0xe20
[ 587.586532][ C1] ? process_one_work+0x1530/0x1530
[ 587.586541][ C1] kthread+0x318/0x420
[ 587.586551][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 587.586562][ C1] ret_from_fork+0x24/0x30
[ 587.587075][ C1] Kernel Offset: disabled
[ 589.266319][ C1] Rebooting in 86400 seconds..